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#define __Pyx_PyString_FormatSafe(a, b)   ((unlikely((a) == Py_None)) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b))
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  #define PyInt_FromUnicode            PyLong_FromUnicode
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  #define PyInt_AsLong                 PyLong_AsLong
  #define PyInt_AS_LONG                PyLong_AS_LONG
  #define PyInt_AsSsize_t              PyLong_AsSsize_t
  #define PyInt_AsUnsignedLongMask     PyLong_AsUnsignedLongMask
  #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask
  #define PyNumber_Int                 PyNumber_Long
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#if PY_MAJOR_VERSION >= 3
  #define PyBoolObject                 PyLongObject
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#define __Pyx_PyAsyncMethodsStruct PyAsyncMethods
#define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async)
#elif CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3
typedef struct {
    unaryfunc am_await;
    unaryfunc am_aiter;
    unaryfunc am_anext;
} __Pyx_PyAsyncMethodsStruct;
#define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved))
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#define __Pyx_PyType_AsAsync(obj) NULL
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#ifndef CYTHON_RESTRICT
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    #define CYTHON_RESTRICT __restrict__
  #elif defined(_MSC_VER) && _MSC_VER >= 1400
    #define CYTHON_RESTRICT __restrict
  #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define CYTHON_RESTRICT restrict
  #else
    #define CYTHON_RESTRICT
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#endif
#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)

#ifndef __cplusplus
  #error "Cython files generated with the C++ option must be compiled with a C++ compiler."
#endif
#ifndef CYTHON_INLINE
  #define CYTHON_INLINE inline
#endif
template<typename T>
void __Pyx_call_destructor(T& x) {
    x.~T();
}
template<typename T>
class __Pyx_FakeReference {
  public:
    __Pyx_FakeReference() : ptr(NULL) { }
    __Pyx_FakeReference(const T& ref) : ptr(const_cast<T*>(&ref)) { }
    T *operator->() { return ptr; }
    operator T&() { return *ptr; }
  private:
    T *ptr;
};

#if defined(WIN32) || defined(MS_WINDOWS)
  #define _USE_MATH_DEFINES
#endif
#include <math.h>
#ifdef NAN
#define __PYX_NAN() ((float) NAN)
#else
static CYTHON_INLINE float __PYX_NAN() {
  float value;
  memset(&value, 0xFF, sizeof(value));
  return value;
}
#endif


#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_TrueDivide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceTrueDivide(x,y)
#else
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_Divide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceDivide(x,y)
#endif

#ifndef __PYX_EXTERN_C
  #ifdef __cplusplus
    #define __PYX_EXTERN_C extern "C"
  #else
    #define __PYX_EXTERN_C extern
  #endif
#endif

#define __PYX_HAVE__spacy__syntax__parser
#define __PYX_HAVE_API__spacy__syntax__parser
#include "stdint.h"
#include <vector>
#include "ios"
#include "new"
#include "stdexcept"
#include "typeinfo"
#include "string.h"
#include "stdlib.h"
#include "murmurhash/MurmurHash3.h"
#include "murmurhash/MurmurHash2.h"
#include "math.h"
#include "stdio.h"
#include "numpy/arrayobject.h"
#include "numpy/ufuncobject.h"
#include "pythread.h"
#include "pystate.h"
#ifdef _OPENMP
#include <omp.h>
#endif /* _OPENMP */

#ifdef PYREX_WITHOUT_ASSERTIONS
#define CYTHON_WITHOUT_ASSERTIONS
#endif

#ifndef CYTHON_UNUSED
# if defined(__GNUC__)
#   if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
#     define CYTHON_UNUSED __attribute__ ((__unused__))
#   else
#     define CYTHON_UNUSED
#   endif
# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
#   define CYTHON_UNUSED __attribute__ ((__unused__))
# else
#   define CYTHON_UNUSED
# endif
#endif
#ifndef CYTHON_NCP_UNUSED
# if CYTHON_COMPILING_IN_CPYTHON
#  define CYTHON_NCP_UNUSED
# else
#  define CYTHON_NCP_UNUSED CYTHON_UNUSED
# endif
#endif
typedef struct {PyObject **p; char *s; const Py_ssize_t n; const char* encoding;
                const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;

#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT 0
#define __PYX_DEFAULT_STRING_ENCODING ""
#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#define __Pyx_uchar_cast(c) ((unsigned char)c)
#define __Pyx_long_cast(x) ((long)x)
#define __Pyx_fits_Py_ssize_t(v, type, is_signed)  (\
    (sizeof(type) < sizeof(Py_ssize_t))  ||\
    (sizeof(type) > sizeof(Py_ssize_t) &&\
          likely(v < (type)PY_SSIZE_T_MAX ||\
                 v == (type)PY_SSIZE_T_MAX)  &&\
          (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\
                                v == (type)PY_SSIZE_T_MIN)))  ||\
    (sizeof(type) == sizeof(Py_ssize_t) &&\
          (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
                               v == (type)PY_SSIZE_T_MAX)))  )
#if defined (__cplusplus) && __cplusplus >= 201103L
    #include <cstdlib>
    #define __Pyx_sst_abs(value) std::abs(value)
#elif SIZEOF_INT >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) abs(value)
#elif SIZEOF_LONG >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) labs(value)
#elif defined (_MSC_VER) && defined (_M_X64)
    #define __Pyx_sst_abs(value) _abs64(value)
#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define __Pyx_sst_abs(value) llabs(value)
#elif defined (__GNUC__)
    #define __Pyx_sst_abs(value) __builtin_llabs(value)
#else
    #define __Pyx_sst_abs(value) ((value<0) ? -value : value)
#endif
static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject*);
static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))
#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
#define __Pyx_PyBytes_FromString        PyBytes_FromString
#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
#if PY_MAJOR_VERSION < 3
    #define __Pyx_PyStr_FromString        __Pyx_PyBytes_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#else
    #define __Pyx_PyStr_FromString        __Pyx_PyUnicode_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
#endif
#define __Pyx_PyObject_AsSString(s)    ((signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsUString(s)    ((unsigned char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_FromCString(s)  __Pyx_PyObject_FromString((const char*)s)
#define __Pyx_PyBytes_FromCString(s)   __Pyx_PyBytes_FromString((const char*)s)
#define __Pyx_PyByteArray_FromCString(s)   __Pyx_PyByteArray_FromString((const char*)s)
#define __Pyx_PyStr_FromCString(s)     __Pyx_PyStr_FromString((const char*)s)
#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)
#if PY_MAJOR_VERSION < 3
static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u)
{
    const Py_UNICODE *u_end = u;
    while (*u_end++) ;
    return (size_t)(u_end - u - 1);
}
#else
#define __Pyx_Py_UNICODE_strlen Py_UNICODE_strlen
#endif
#define __Pyx_PyUnicode_FromUnicode(u)       PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
#define __Pyx_PyUnicode_AsUnicode            PyUnicode_AsUnicode
#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)
#define __Pyx_PyBool_FromLong(b) ((b) ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False))
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x);
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
#if CYTHON_COMPILING_IN_CPYTHON
#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
#else
#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
#endif
#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
static int __Pyx_sys_getdefaultencoding_not_ascii;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    PyObject* ascii_chars_u = NULL;
    PyObject* ascii_chars_b = NULL;
    const char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    if (strcmp(default_encoding_c, "ascii") == 0) {
        __Pyx_sys_getdefaultencoding_not_ascii = 0;
    } else {
        char ascii_chars[128];
        int c;
        for (c = 0; c < 128; c++) {
            ascii_chars[c] = c;
        }
        __Pyx_sys_getdefaultencoding_not_ascii = 1;
        ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
        if (!ascii_chars_u) goto bad;
        ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);
        if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {
            PyErr_Format(
                PyExc_ValueError,
                "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",
                default_encoding_c);
            goto bad;
        }
        Py_DECREF(ascii_chars_u);
        Py_DECREF(ascii_chars_b);
    }
    Py_DECREF(default_encoding);
    return 0;
bad:
    Py_XDECREF(default_encoding);
    Py_XDECREF(ascii_chars_u);
    Py_XDECREF(ascii_chars_b);
    return -1;
}
#endif
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
#else
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
static char* __PYX_DEFAULT_STRING_ENCODING;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c));
    if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;
    strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
    Py_DECREF(default_encoding);
    return 0;
bad:
    Py_XDECREF(default_encoding);
    return -1;
}
#endif
#endif


/* Test for GCC > 2.95 */
#if defined(__GNUC__)     && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
  #define likely(x)   __builtin_expect(!!(x), 1)
  #define unlikely(x) __builtin_expect(!!(x), 0)
#else /* !__GNUC__ or GCC < 2.95 */
  #define likely(x)   (x)
  #define unlikely(x) (x)
#endif /* __GNUC__ */

static PyObject *__pyx_m;
static PyObject *__pyx_d;
static PyObject *__pyx_b;
static PyObject *__pyx_empty_tuple;
static PyObject *__pyx_empty_bytes;
static int __pyx_lineno;
static int __pyx_clineno = 0;
static const char * __pyx_cfilenm= __FILE__;
static const char *__pyx_filename;

#if !defined(CYTHON_CCOMPLEX)
  #if defined(__cplusplus)
    #define CYTHON_CCOMPLEX 1
  #elif defined(_Complex_I)
    #define CYTHON_CCOMPLEX 1
  #else
    #define CYTHON_CCOMPLEX 0
  #endif
#endif
#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    #include <complex>
  #else
    #include <complex.h>
  #endif
#endif
#if CYTHON_CCOMPLEX && !defined(__cplusplus) && defined(__sun__) && defined(__GNUC__)
  #undef _Complex_I
  #define _Complex_I 1.0fj
#endif


static const char *__pyx_f[] = {
  "spacy/syntax/parser.pyx",
  ".env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd",
  "spacy/syntax/stateclass.pxd",
  "spacy/lexeme.pxd",
  ".env/lib/python2.7/site-packages/thinc/extra/eg.pxd",
  "spacy/syntax/stringsource",
  ".env/lib/python2.7/site-packages/cymem/cymem.pxd",
  ".env/lib/python2.7/site-packages/preshed/maps.pxd",
  ".env/lib/python2.7/site-packages/thinc/linalg.pxd",
  ".env/lib/python2.7/site-packages/thinc/linear/features.pxd",
  "spacy/strings.pxd",
  "spacy/morphology.pxd",
  "spacy/vocab.pxd",
  ".env/lib/python2.7/site-packages/Cython/Includes/cpython/type.pxd",
  "spacy/gold.pxd",
  "spacy/syntax/transition_system.pxd",
  "spacy/syntax/arc_eager.pxd",
  ".env/lib/python2.7/site-packages/preshed/counter.pxd",
  "spacy/tokens/doc.pxd",
};
struct __pyx_memoryview_obj;
typedef struct {
  struct __pyx_memoryview_obj *memview;
  char *data;
  Py_ssize_t shape[8];
  Py_ssize_t strides[8];
  Py_ssize_t suboffsets[8];
} __Pyx_memviewslice;

#define IS_UNSIGNED(type) (((type) -1) > 0)
struct __Pyx_StructField_;
#define __PYX_BUF_FLAGS_PACKED_STRUCT (1 << 0)
typedef struct {
  const char* name;
  struct __Pyx_StructField_* fields;
  size_t size;
  size_t arraysize[8];
  int ndim;
  char typegroup;
  char is_unsigned;
  int flags;
} __Pyx_TypeInfo;
typedef struct __Pyx_StructField_ {
  __Pyx_TypeInfo* type;
  const char* name;
  size_t offset;
} __Pyx_StructField;
typedef struct {
  __Pyx_StructField* field;
  size_t parent_offset;
} __Pyx_BufFmt_StackElem;
typedef struct {
  __Pyx_StructField root;
  __Pyx_BufFmt_StackElem* head;
  size_t fmt_offset;
  size_t new_count, enc_count;
  size_t struct_alignment;
  int is_complex;
  char enc_type;
  char new_packmode;
  char enc_packmode;
  char is_valid_array;
} __Pyx_BufFmt_Context;

#include <pythread.h>
#ifndef CYTHON_ATOMICS
    #define CYTHON_ATOMICS 1
#endif
#define __pyx_atomic_int_type int
#if CYTHON_ATOMICS && __GNUC__ >= 4 && (__GNUC_MINOR__ > 1 ||\
                    (__GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL >= 2)) &&\
                    !defined(__i386__)
    #define __pyx_atomic_incr_aligned(value, lock) __sync_fetch_and_add(value, 1)
    #define __pyx_atomic_decr_aligned(value, lock) __sync_fetch_and_sub(value, 1)
    #ifdef __PYX_DEBUG_ATOMICS
        #warning "Using GNU atomics"
    #endif
#elif CYTHON_ATOMICS && defined(_MSC_VER) && 0
    #include <Windows.h>
    #undef __pyx_atomic_int_type
    #define __pyx_atomic_int_type LONG
    #define __pyx_atomic_incr_aligned(value, lock) InterlockedIncrement(value)
    #define __pyx_atomic_decr_aligned(value, lock) InterlockedDecrement(value)
    #ifdef __PYX_DEBUG_ATOMICS
        #pragma message ("Using MSVC atomics")
    #endif
#elif CYTHON_ATOMICS && (defined(__ICC) || defined(__INTEL_COMPILER)) && 0
    #define __pyx_atomic_incr_aligned(value, lock) _InterlockedIncrement(value)
    #define __pyx_atomic_decr_aligned(value, lock) _InterlockedDecrement(value)
    #ifdef __PYX_DEBUG_ATOMICS
        #warning "Using Intel atomics"
    #endif
#else
    #undef CYTHON_ATOMICS
    #define CYTHON_ATOMICS 0
    #ifdef __PYX_DEBUG_ATOMICS
        #warning "Not using atomics"
    #endif
#endif
typedef volatile __pyx_atomic_int_type __pyx_atomic_int;
#if CYTHON_ATOMICS
    #define __pyx_add_acquisition_count(memview)\
             __pyx_atomic_incr_aligned(__pyx_get_slice_count_pointer(memview), memview->lock)
    #define __pyx_sub_acquisition_count(memview)\
            __pyx_atomic_decr_aligned(__pyx_get_slice_count_pointer(memview), memview->lock)
#else
    #define __pyx_add_acquisition_count(memview)\
            __pyx_add_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock)
    #define __pyx_sub_acquisition_count(memview)\
            __pyx_sub_acquisition_count_locked(__pyx_get_slice_count_pointer(memview), memview->lock)
#endif

#if defined(__GNUC__)
#define __Pyx_PACKED __attribute__((__packed__))
#else
#define __Pyx_PACKED
#endif


/* "preshed/maps.pxd":5
 * 
 * 
 * ctypedef uint64_t key_t             # <<<<<<<<<<<<<<
 * 
 * 
 */
typedef uint64_t __pyx_t_7preshed_4maps_key_t;

/* "typedefs.pxd":7
 * 
 * 
 * ctypedef float weight_t             # <<<<<<<<<<<<<<
 * ctypedef uint64_t atom_t
 * ctypedef uint64_t feat_t
 */
typedef float __pyx_t_5thinc_8typedefs_weight_t;

/* "typedefs.pxd":8
 * 
 * ctypedef float weight_t
 * ctypedef uint64_t atom_t             # <<<<<<<<<<<<<<
 * ctypedef uint64_t feat_t
 * ctypedef uint64_t hash_t
 */
typedef uint64_t __pyx_t_5thinc_8typedefs_atom_t;

/* "typedefs.pxd":9
 * ctypedef float weight_t
 * ctypedef uint64_t atom_t
 * ctypedef uint64_t feat_t             # <<<<<<<<<<<<<<
 * ctypedef uint64_t hash_t
 * ctypedef int32_t class_t
 */
typedef uint64_t __pyx_t_5thinc_8typedefs_feat_t;

/* "typedefs.pxd":10
 * ctypedef uint64_t atom_t
 * ctypedef uint64_t feat_t
 * ctypedef uint64_t hash_t             # <<<<<<<<<<<<<<
 * ctypedef int32_t class_t
 * ctypedef uint32_t count_t
 */
typedef uint64_t __pyx_t_5thinc_8typedefs_hash_t;

/* "typedefs.pxd":11
 * ctypedef uint64_t feat_t
 * ctypedef uint64_t hash_t
 * ctypedef int32_t class_t             # <<<<<<<<<<<<<<
 * ctypedef uint32_t count_t
 * ctypedef uint32_t time_t
 */
typedef int32_t __pyx_t_5thinc_8typedefs_class_t;

/* "typedefs.pxd":12
 * ctypedef uint64_t hash_t
 * ctypedef int32_t class_t
 * ctypedef uint32_t count_t             # <<<<<<<<<<<<<<
 * ctypedef uint32_t time_t
 * ctypedef int32_t len_t
 */
typedef uint32_t __pyx_t_5thinc_8typedefs_count_t;

/* "typedefs.pxd":13
 * ctypedef int32_t class_t
 * ctypedef uint32_t count_t
 * ctypedef uint32_t time_t             # <<<<<<<<<<<<<<
 * ctypedef int32_t len_t
 * ctypedef int32_t idx_t
 */
typedef uint32_t __pyx_t_5thinc_8typedefs_time_t;

/* "typedefs.pxd":14
 * ctypedef uint32_t count_t
 * ctypedef uint32_t time_t
 * ctypedef int32_t len_t             # <<<<<<<<<<<<<<
 * ctypedef int32_t idx_t
 * 
 */
typedef int32_t __pyx_t_5thinc_8typedefs_len_t;

/* "typedefs.pxd":15
 * ctypedef uint32_t time_t
 * ctypedef int32_t len_t
 * ctypedef int32_t idx_t             # <<<<<<<<<<<<<<
 * 
 * 
 */
typedef int32_t __pyx_t_5thinc_8typedefs_idx_t;

/* "typedefs.pxd":5
 * 
 * 
 * ctypedef uint64_t hash_t             # <<<<<<<<<<<<<<
 * ctypedef char* utf8_t
 * ctypedef int32_t attr_t
 */
typedef uint64_t __pyx_t_5spacy_8typedefs_hash_t;

/* "typedefs.pxd":7
 * ctypedef uint64_t hash_t
 * ctypedef char* utf8_t
 * ctypedef int32_t attr_t             # <<<<<<<<<<<<<<
 * ctypedef uint64_t flags_t
 * ctypedef uint16_t len_t
 */
typedef int32_t __pyx_t_5spacy_8typedefs_attr_t;

/* "typedefs.pxd":8
 * ctypedef char* utf8_t
 * ctypedef int32_t attr_t
 * ctypedef uint64_t flags_t             # <<<<<<<<<<<<<<
 * ctypedef uint16_t len_t
 * ctypedef uint16_t tag_t
 */
typedef uint64_t __pyx_t_5spacy_8typedefs_flags_t;

/* "typedefs.pxd":9
 * ctypedef int32_t attr_t
 * ctypedef uint64_t flags_t
 * ctypedef uint16_t len_t             # <<<<<<<<<<<<<<
 * ctypedef uint16_t tag_t
 */
typedef uint16_t __pyx_t_5spacy_8typedefs_len_t;

/* "typedefs.pxd":10
 * ctypedef uint64_t flags_t
 * ctypedef uint16_t len_t
 * ctypedef uint16_t tag_t             # <<<<<<<<<<<<<<
 */
typedef uint16_t __pyx_t_5spacy_8typedefs_tag_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":725
 * # in Cython to enable them only on the right systems.
 * 
 * ctypedef npy_int8       int8_t             # <<<<<<<<<<<<<<
 * ctypedef npy_int16      int16_t
 * ctypedef npy_int32      int32_t
 */
typedef npy_int8 __pyx_t_5numpy_int8_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":726
 * 
 * ctypedef npy_int8       int8_t
 * ctypedef npy_int16      int16_t             # <<<<<<<<<<<<<<
 * ctypedef npy_int32      int32_t
 * ctypedef npy_int64      int64_t
 */
typedef npy_int16 __pyx_t_5numpy_int16_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":727
 * ctypedef npy_int8       int8_t
 * ctypedef npy_int16      int16_t
 * ctypedef npy_int32      int32_t             # <<<<<<<<<<<<<<
 * ctypedef npy_int64      int64_t
 * #ctypedef npy_int96      int96_t
 */
typedef npy_int32 __pyx_t_5numpy_int32_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":728
 * ctypedef npy_int16      int16_t
 * ctypedef npy_int32      int32_t
 * ctypedef npy_int64      int64_t             # <<<<<<<<<<<<<<
 * #ctypedef npy_int96      int96_t
 * #ctypedef npy_int128     int128_t
 */
typedef npy_int64 __pyx_t_5numpy_int64_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":732
 * #ctypedef npy_int128     int128_t
 * 
 * ctypedef npy_uint8      uint8_t             # <<<<<<<<<<<<<<
 * ctypedef npy_uint16     uint16_t
 * ctypedef npy_uint32     uint32_t
 */
typedef npy_uint8 __pyx_t_5numpy_uint8_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":733
 * 
 * ctypedef npy_uint8      uint8_t
 * ctypedef npy_uint16     uint16_t             # <<<<<<<<<<<<<<
 * ctypedef npy_uint32     uint32_t
 * ctypedef npy_uint64     uint64_t
 */
typedef npy_uint16 __pyx_t_5numpy_uint16_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":734
 * ctypedef npy_uint8      uint8_t
 * ctypedef npy_uint16     uint16_t
 * ctypedef npy_uint32     uint32_t             # <<<<<<<<<<<<<<
 * ctypedef npy_uint64     uint64_t
 * #ctypedef npy_uint96     uint96_t
 */
typedef npy_uint32 __pyx_t_5numpy_uint32_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":735
 * ctypedef npy_uint16     uint16_t
 * ctypedef npy_uint32     uint32_t
 * ctypedef npy_uint64     uint64_t             # <<<<<<<<<<<<<<
 * #ctypedef npy_uint96     uint96_t
 * #ctypedef npy_uint128    uint128_t
 */
typedef npy_uint64 __pyx_t_5numpy_uint64_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":739
 * #ctypedef npy_uint128    uint128_t
 * 
 * ctypedef npy_float32    float32_t             # <<<<<<<<<<<<<<
 * ctypedef npy_float64    float64_t
 * #ctypedef npy_float80    float80_t
 */
typedef npy_float32 __pyx_t_5numpy_float32_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":740
 * 
 * ctypedef npy_float32    float32_t
 * ctypedef npy_float64    float64_t             # <<<<<<<<<<<<<<
 * #ctypedef npy_float80    float80_t
 * #ctypedef npy_float128   float128_t
 */
typedef npy_float64 __pyx_t_5numpy_float64_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":749
 * # The int types are mapped a bit surprising --
 * # numpy.int corresponds to 'l' and numpy.long to 'q'
 * ctypedef npy_long       int_t             # <<<<<<<<<<<<<<
 * ctypedef npy_longlong   long_t
 * ctypedef npy_longlong   longlong_t
 */
typedef npy_long __pyx_t_5numpy_int_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":750
 * # numpy.int corresponds to 'l' and numpy.long to 'q'
 * ctypedef npy_long       int_t
 * ctypedef npy_longlong   long_t             # <<<<<<<<<<<<<<
 * ctypedef npy_longlong   longlong_t
 * 
 */
typedef npy_longlong __pyx_t_5numpy_long_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":751
 * ctypedef npy_long       int_t
 * ctypedef npy_longlong   long_t
 * ctypedef npy_longlong   longlong_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_ulong      uint_t
 */
typedef npy_longlong __pyx_t_5numpy_longlong_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":753
 * ctypedef npy_longlong   longlong_t
 * 
 * ctypedef npy_ulong      uint_t             # <<<<<<<<<<<<<<
 * ctypedef npy_ulonglong  ulong_t
 * ctypedef npy_ulonglong  ulonglong_t
 */
typedef npy_ulong __pyx_t_5numpy_uint_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":754
 * 
 * ctypedef npy_ulong      uint_t
 * ctypedef npy_ulonglong  ulong_t             # <<<<<<<<<<<<<<
 * ctypedef npy_ulonglong  ulonglong_t
 * 
 */
typedef npy_ulonglong __pyx_t_5numpy_ulong_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":755
 * ctypedef npy_ulong      uint_t
 * ctypedef npy_ulonglong  ulong_t
 * ctypedef npy_ulonglong  ulonglong_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_intp       intp_t
 */
typedef npy_ulonglong __pyx_t_5numpy_ulonglong_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":757
 * ctypedef npy_ulonglong  ulonglong_t
 * 
 * ctypedef npy_intp       intp_t             # <<<<<<<<<<<<<<
 * ctypedef npy_uintp      uintp_t
 * 
 */
typedef npy_intp __pyx_t_5numpy_intp_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":758
 * 
 * ctypedef npy_intp       intp_t
 * ctypedef npy_uintp      uintp_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_double     float_t
 */
typedef npy_uintp __pyx_t_5numpy_uintp_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":760
 * ctypedef npy_uintp      uintp_t
 * 
 * ctypedef npy_double     float_t             # <<<<<<<<<<<<<<
 * ctypedef npy_double     double_t
 * ctypedef npy_longdouble longdouble_t
 */
typedef npy_double __pyx_t_5numpy_float_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":761
 * 
 * ctypedef npy_double     float_t
 * ctypedef npy_double     double_t             # <<<<<<<<<<<<<<
 * ctypedef npy_longdouble longdouble_t
 * 
 */
typedef npy_double __pyx_t_5numpy_double_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":762
 * ctypedef npy_double     float_t
 * ctypedef npy_double     double_t
 * ctypedef npy_longdouble longdouble_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_cfloat      cfloat_t
 */
typedef npy_longdouble __pyx_t_5numpy_longdouble_t;

/* "preshed/counter.pxd":10
 * 
 * 
 * ctypedef int64_t count_t             # <<<<<<<<<<<<<<
 * 
 * 
 */
typedef int64_t __pyx_t_7preshed_7counter_count_t;
#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    typedef ::std::complex< float > __pyx_t_float_complex;
  #else
    typedef float _Complex __pyx_t_float_complex;
  #endif
#else
    typedef struct { float real, imag; } __pyx_t_float_complex;
#endif

#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    typedef ::std::complex< double > __pyx_t_double_complex;
  #else
    typedef double _Complex __pyx_t_double_complex;
  #endif
#else
    typedef struct { double real, imag; } __pyx_t_double_complex;
#endif


/*--- Type declarations ---*/
struct __pyx_obj_5cymem_5cymem_Pool;
struct __pyx_obj_5cymem_5cymem_Address;
struct __pyx_obj_7preshed_4maps_PreshMap;
struct __pyx_obj_7preshed_4maps_PreshMapArray;
struct __pyx_obj_5thinc_6linalg_Matrix;
struct __pyx_obj_5thinc_6linalg_Vec;
struct __pyx_obj_5thinc_6linalg_VecVec;
struct __pyx_obj_5thinc_6linalg_Mat;
struct __pyx_obj_5thinc_6linalg_MatVec;
struct __pyx_obj_5thinc_6linalg_MatMat;
struct __pyx_obj_5thinc_6linear_8features_ConjunctionExtracter;
struct __pyx_obj_5thinc_6linear_7avgtron_AveragedPerceptron;
struct __pyx_obj_5spacy_7strings_StringStore;
struct __pyx_obj_5spacy_10morphology_Morphology;
struct __pyx_obj_5spacy_5vocab_Vocab;
struct __pyx_obj_5spacy_6lexeme_Lexeme;
struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass;
struct __pyx_obj_5spacy_4gold_GoldParse;
struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem;
struct __pyx_obj_5spacy_6syntax_9arc_eager_ArcEager;
struct __pyx_obj_7preshed_7counter_PreshCounter;
struct __pyx_obj_5spacy_6tokens_3doc_Doc;
struct __pyx_obj_5thinc_5extra_2eg_Example;
struct __pyx_obj_5spacy_6syntax_6parser_ParserModel;
struct __pyx_obj_5spacy_6syntax_6parser_Parser;
struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState;
struct __pyx_obj_5spacy_6syntax_6parser___pyx_scope_struct__pipe;
struct __pyx_array_obj;
struct __pyx_MemviewEnum_obj;
struct __pyx_memoryview_obj;
struct __pyx_memoryviewslice_obj;
struct __pyx_t_7preshed_4maps_Cell;
struct __pyx_t_7preshed_4maps_MapStruct;

/* "preshed/maps.pxd":8
 * 
 * 
 * cdef struct Cell:             # <<<<<<<<<<<<<<
 *     key_t key
 *     void* value
 */
struct __pyx_t_7preshed_4maps_Cell {
  __pyx_t_7preshed_4maps_key_t key;
  void *value;
};

/* "preshed/maps.pxd":13
 * 
 * 
 * cdef struct MapStruct:             # <<<<<<<<<<<<<<
 *     Cell* cells
 *     void* value_for_empty_key
 */
struct __pyx_t_7preshed_4maps_MapStruct {
  struct __pyx_t_7preshed_4maps_Cell *cells;
  void *value_for_empty_key;
  void *value_for_del_key;
  __pyx_t_7preshed_4maps_key_t length;
  __pyx_t_7preshed_4maps_key_t filled;
  int is_empty_key_set;
  int is_del_key_set;
};
struct __pyx_t_5thinc_7structs_ConstantsC;
struct __pyx_t_5thinc_7structs_EmbedC;
struct __pyx_t_5thinc_7structs_NeuralNetC;
struct __pyx_t_5thinc_7structs_ExampleC;
struct __pyx_t_5thinc_7structs_MinibatchC;
struct __pyx_t_5thinc_7structs_SparseArrayC;
struct __pyx_t_5thinc_7structs_FeatureC;
struct __pyx_t_5thinc_7structs_SparseAverageC;
struct __pyx_t_5thinc_7structs_TemplateC;

/* "structs.pxd":14
 * include "compile_time_constants.pxi"
 * 
 * ctypedef vector[weight_t] vector_weight_t             # <<<<<<<<<<<<<<
 * 
 * 
 */
typedef std::vector<__pyx_t_5thinc_8typedefs_weight_t>  __pyx_t_5thinc_7structs_vector_weight_t;

/* "structs.pxd":17
 * 
 * 
 * ctypedef void (*do_update_t)(             # <<<<<<<<<<<<<<
 *     weight_t* weights,
 *     weight_t* gradient,
 */
typedef void (*__pyx_t_5thinc_7structs_do_update_t)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_len_t, struct __pyx_t_5thinc_7structs_ConstantsC const *);

/* "structs.pxd":25
 * 
 * 
 * ctypedef void (*do_feed_fwd_t)(             # <<<<<<<<<<<<<<
 *     weight_t** fwd,
 *         const weight_t* W,
 */
typedef void (*__pyx_t_5thinc_7structs_do_feed_fwd_t)(__pyx_t_5thinc_8typedefs_weight_t **, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_len_t const *, int, int, struct __pyx_t_5thinc_7structs_ConstantsC const *);

/* "structs.pxd":35
 * 
 * 
 * ctypedef void (*do_feed_bwd_t)(             # <<<<<<<<<<<<<<
 *     weight_t* G,
 *     weight_t** bwd,
 */
typedef void (*__pyx_t_5thinc_7structs_do_feed_bwd_t)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t **, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *const *, __pyx_t_5thinc_8typedefs_len_t const *, int, int, struct __pyx_t_5thinc_7structs_ConstantsC const *);

/* "structs.pxd":48
 * 
 * # Alias this, so that it matches our naming scheme
 * ctypedef MapStruct MapC             # <<<<<<<<<<<<<<
 * 
 * 
 */
typedef struct __pyx_t_7preshed_4maps_MapStruct __pyx_t_5thinc_7structs_MapC;

/* "structs.pxd":51
 * 
 * 
 * cdef struct ConstantsC:             # <<<<<<<<<<<<<<
 *     weight_t a
 *     weight_t b
 */
struct __pyx_t_5thinc_7structs_ConstantsC {
  __pyx_t_5thinc_8typedefs_weight_t a;
  __pyx_t_5thinc_8typedefs_weight_t b;
  __pyx_t_5thinc_8typedefs_weight_t c;
  __pyx_t_5thinc_8typedefs_weight_t d;
  __pyx_t_5thinc_8typedefs_weight_t e;
  __pyx_t_5thinc_8typedefs_weight_t g;
  __pyx_t_5thinc_8typedefs_weight_t h;
  __pyx_t_5thinc_8typedefs_weight_t i;
  __pyx_t_5thinc_8typedefs_weight_t j;
  __pyx_t_5thinc_8typedefs_weight_t k;
  __pyx_t_5thinc_8typedefs_weight_t l;
  __pyx_t_5thinc_8typedefs_weight_t m;
  __pyx_t_5thinc_8typedefs_weight_t n;
  __pyx_t_5thinc_8typedefs_weight_t o;
  __pyx_t_5thinc_8typedefs_weight_t p;
  __pyx_t_5thinc_8typedefs_weight_t q;
  __pyx_t_5thinc_8typedefs_weight_t r;
  __pyx_t_5thinc_8typedefs_weight_t s;
  __pyx_t_5thinc_8typedefs_weight_t t;
  __pyx_t_5thinc_8typedefs_weight_t u;
  __pyx_t_5thinc_8typedefs_weight_t w;
  __pyx_t_5thinc_8typedefs_weight_t x;
  __pyx_t_5thinc_8typedefs_weight_t y;
  __pyx_t_5thinc_8typedefs_weight_t z;
};

/* "structs.pxd":78
 * 
 * 
 * cdef struct EmbedC:             # <<<<<<<<<<<<<<
 *     MapC** weights
 *     MapC** gradients
 */
struct __pyx_t_5thinc_7structs_EmbedC {
  __pyx_t_5thinc_7structs_MapC **weights;
  __pyx_t_5thinc_7structs_MapC **gradients;
  __pyx_t_5thinc_8typedefs_weight_t **defaults;
  __pyx_t_5thinc_8typedefs_weight_t **d_defaults;
  __pyx_t_5thinc_8typedefs_idx_t *offsets;
  __pyx_t_5thinc_8typedefs_len_t *lengths;
  __pyx_t_5thinc_8typedefs_len_t nr;
  int nr_support;
};

/* "structs.pxd":89
 * 
 * 
 * cdef struct NeuralNetC:             # <<<<<<<<<<<<<<
 *     do_feed_fwd_t feed_fwd
 *     do_feed_bwd_t feed_bwd
 */
struct __pyx_t_5thinc_7structs_NeuralNetC {
  __pyx_t_5thinc_7structs_do_feed_fwd_t feed_fwd;
  __pyx_t_5thinc_7structs_do_feed_bwd_t feed_bwd;
  __pyx_t_5thinc_7structs_do_update_t update;
  __pyx_t_5thinc_8typedefs_len_t *widths;
  __pyx_t_5thinc_8typedefs_weight_t *weights;
  __pyx_t_5thinc_8typedefs_weight_t *gradient;
  struct __pyx_t_5thinc_7structs_EmbedC *embed;
  __pyx_t_5thinc_8typedefs_len_t nr_layer;
  __pyx_t_5thinc_8typedefs_len_t nr_weight;
  __pyx_t_5thinc_8typedefs_len_t nr_node;
  struct __pyx_t_5thinc_7structs_ConstantsC hp;
};

/* "structs.pxd":112
 * 
 * 
 * cdef struct ExampleC:             # <<<<<<<<<<<<<<
 *     int* is_valid
 *     weight_t* costs
 */
struct __pyx_t_5thinc_7structs_ExampleC {
  int *is_valid;
  __pyx_t_5thinc_8typedefs_weight_t *costs;
  uint64_t *atoms;
  struct __pyx_t_5thinc_7structs_FeatureC *features;
  __pyx_t_5thinc_8typedefs_weight_t *scores;
  int nr_class;
  int nr_atom;
  int nr_feat;
};
struct __pyx_t_5thinc_7structs_MinibatchC {

  /* "structs.pxd":124
 * 
 * 
 * cdef cppclass MinibatchC:             # <<<<<<<<<<<<<<
 *     weight_t** _fwd
 *     weight_t** _bwd
 */
  __pyx_t_5thinc_8typedefs_weight_t **_fwd;
  __pyx_t_5thinc_8typedefs_weight_t **_bwd;
  struct __pyx_t_5thinc_7structs_FeatureC **_feats;
  __pyx_t_5thinc_8typedefs_len_t *_nr_feat;
  __pyx_t_5thinc_8typedefs_weight_t *_costs;
  int *_is_valid;
  uint64_t *signatures;
  __pyx_t_5thinc_8typedefs_len_t *widths;
  int i;
  int nr_layer;
  int batch_size;
   __pyx_t_5thinc_7structs_MinibatchC(__pyx_t_5thinc_8typedefs_len_t *, int, int);
  virtual  ~__pyx_t_5thinc_7structs_MinibatchC(void);
  virtual void reset(void);
  virtual int nr_in(void);
  virtual int nr_out(void);
  virtual int push_back(struct __pyx_t_5thinc_7structs_FeatureC const *, int, __pyx_t_5thinc_8typedefs_weight_t const *, int const *, uint64_t);
  virtual struct __pyx_t_5thinc_7structs_FeatureC *features(int);
  virtual int nr_feat(int);
  virtual __pyx_t_5thinc_8typedefs_weight_t *fwd(int, int);
  virtual __pyx_t_5thinc_8typedefs_weight_t *bwd(int, int);
  virtual __pyx_t_5thinc_8typedefs_weight_t *scores(int);
  virtual __pyx_t_5thinc_8typedefs_weight_t *losses(int);
  virtual __pyx_t_5thinc_8typedefs_weight_t *costs(int);
  virtual int *is_valid(int);
  virtual int guess(int);
  virtual int best(int);
};

/* "structs.pxd":258
 * 
 * 
 * cdef packed struct SparseArrayC:             # <<<<<<<<<<<<<<
 *     int32_t key
 *     weight_t val
 */
#if defined(__SUNPRO_C)
  #pragma pack(1)
#elif !defined(__GNUC__)
  #pragma pack(push, 1)
#endif
struct __Pyx_PACKED __pyx_t_5thinc_7structs_SparseArrayC {
  int32_t key;
  __pyx_t_5thinc_8typedefs_weight_t val;
};
#if defined(__SUNPRO_C)
  #pragma pack()
#elif !defined(__GNUC__)
  #pragma pack(pop)
#endif

/* "structs.pxd":263
 * 
 * 
 * cdef struct FeatureC:             # <<<<<<<<<<<<<<
 *     int i
 *     uint64_t key
 */
struct __pyx_t_5thinc_7structs_FeatureC {
  int i;
  uint64_t key;
  __pyx_t_5thinc_8typedefs_weight_t value;
};

/* "structs.pxd":269
 * 
 * 
 * cdef struct SparseAverageC:             # <<<<<<<<<<<<<<
 *     SparseArrayC* curr
 *     SparseArrayC* mom1
 */
struct __pyx_t_5thinc_7structs_SparseAverageC {
  struct __pyx_t_5thinc_7structs_SparseArrayC *curr;
  struct __pyx_t_5thinc_7structs_SparseArrayC *mom1;
  struct __pyx_t_5thinc_7structs_SparseArrayC *mom2;
  struct __pyx_t_5thinc_7structs_SparseArrayC *avgs;
  struct __pyx_t_5thinc_7structs_SparseArrayC *times;
  struct __pyx_t_5thinc_7structs_SparseArrayC *penalties;
  __pyx_t_5thinc_8typedefs_weight_t penalty;
};

/* "structs.pxd":279
 * 
 * 
 * cdef struct TemplateC:             # <<<<<<<<<<<<<<
 *     int[MAX_TEMPLATE_LEN] indices
 *     int length
 */
struct __pyx_t_5thinc_7structs_TemplateC {
  int indices[10];
  int length;
  __pyx_t_5thinc_8typedefs_atom_t atoms[10];
};

/* "typedefs.pxd":6
 * 
 * ctypedef uint64_t hash_t
 * ctypedef char* utf8_t             # <<<<<<<<<<<<<<
 * ctypedef int32_t attr_t
 * ctypedef uint64_t flags_t
 */
typedef char *__pyx_t_5spacy_8typedefs_utf8_t;

/* "symbols.pxd":1
 * cpdef enum symbol_t:             # <<<<<<<<<<<<<<
 *     NIL
 *     IS_ALPHA
 */
enum __pyx_t_5spacy_7symbols_symbol_t {
  __pyx_e_5spacy_7symbols_NIL,
  __pyx_e_5spacy_7symbols_IS_ALPHA,
  __pyx_e_5spacy_7symbols_IS_ASCII,
  __pyx_e_5spacy_7symbols_IS_DIGIT,
  __pyx_e_5spacy_7symbols_IS_LOWER,
  __pyx_e_5spacy_7symbols_IS_PUNCT,
  __pyx_e_5spacy_7symbols_IS_SPACE,
  __pyx_e_5spacy_7symbols_IS_TITLE,
  __pyx_e_5spacy_7symbols_IS_UPPER,
  __pyx_e_5spacy_7symbols_LIKE_URL,
  __pyx_e_5spacy_7symbols_LIKE_NUM,
  __pyx_e_5spacy_7symbols_LIKE_EMAIL,
  __pyx_e_5spacy_7symbols_IS_STOP,
  __pyx_e_5spacy_7symbols_IS_OOV,
  __pyx_e_5spacy_7symbols_FLAG14 = 14,
  __pyx_e_5spacy_7symbols_FLAG15,
  __pyx_e_5spacy_7symbols_FLAG16,
  __pyx_e_5spacy_7symbols_FLAG17,
  __pyx_e_5spacy_7symbols_FLAG18,
  __pyx_e_5spacy_7symbols_FLAG19,
  __pyx_e_5spacy_7symbols_FLAG20,
  __pyx_e_5spacy_7symbols_FLAG21,
  __pyx_e_5spacy_7symbols_FLAG22,
  __pyx_e_5spacy_7symbols_FLAG23,
  __pyx_e_5spacy_7symbols_FLAG24,
  __pyx_e_5spacy_7symbols_FLAG25,
  __pyx_e_5spacy_7symbols_FLAG26,
  __pyx_e_5spacy_7symbols_FLAG27,
  __pyx_e_5spacy_7symbols_FLAG28,
  __pyx_e_5spacy_7symbols_FLAG29,
  __pyx_e_5spacy_7symbols_FLAG30,
  __pyx_e_5spacy_7symbols_FLAG31,
  __pyx_e_5spacy_7symbols_FLAG32,
  __pyx_e_5spacy_7symbols_FLAG33,
  __pyx_e_5spacy_7symbols_FLAG34,
  __pyx_e_5spacy_7symbols_FLAG35,
  __pyx_e_5spacy_7symbols_FLAG36,
  __pyx_e_5spacy_7symbols_FLAG37,
  __pyx_e_5spacy_7symbols_FLAG38,
  __pyx_e_5spacy_7symbols_FLAG39,
  __pyx_e_5spacy_7symbols_FLAG40,
  __pyx_e_5spacy_7symbols_FLAG41,
  __pyx_e_5spacy_7symbols_FLAG42,
  __pyx_e_5spacy_7symbols_FLAG43,
  __pyx_e_5spacy_7symbols_FLAG44,
  __pyx_e_5spacy_7symbols_FLAG45,
  __pyx_e_5spacy_7symbols_FLAG46,
  __pyx_e_5spacy_7symbols_FLAG47,
  __pyx_e_5spacy_7symbols_FLAG48,
  __pyx_e_5spacy_7symbols_FLAG49,
  __pyx_e_5spacy_7symbols_FLAG50,
  __pyx_e_5spacy_7symbols_FLAG51,
  __pyx_e_5spacy_7symbols_FLAG52,
  __pyx_e_5spacy_7symbols_FLAG53,
  __pyx_e_5spacy_7symbols_FLAG54,
  __pyx_e_5spacy_7symbols_FLAG55,
  __pyx_e_5spacy_7symbols_FLAG56,
  __pyx_e_5spacy_7symbols_FLAG57,
  __pyx_e_5spacy_7symbols_FLAG58,
  __pyx_e_5spacy_7symbols_FLAG59,
  __pyx_e_5spacy_7symbols_FLAG60,
  __pyx_e_5spacy_7symbols_FLAG61,
  __pyx_e_5spacy_7symbols_FLAG62,
  __pyx_e_5spacy_7symbols_FLAG63,
  __pyx_e_5spacy_7symbols_ID,
  __pyx_e_5spacy_7symbols_ORTH,
  __pyx_e_5spacy_7symbols_LOWER,
  __pyx_e_5spacy_7symbols_NORM,
  __pyx_e_5spacy_7symbols_SHAPE,
  __pyx_e_5spacy_7symbols_PREFIX,
  __pyx_e_5spacy_7symbols_SUFFIX,
  __pyx_e_5spacy_7symbols_LENGTH,
  __pyx_e_5spacy_7symbols_CLUSTER,
  __pyx_e_5spacy_7symbols_LEMMA,
  __pyx_e_5spacy_7symbols_POS,
  __pyx_e_5spacy_7symbols_TAG,
  __pyx_e_5spacy_7symbols_DEP,
  __pyx_e_5spacy_7symbols_ENT_IOB,
  __pyx_e_5spacy_7symbols_ENT_TYPE,
  __pyx_e_5spacy_7symbols_HEAD,
  __pyx_e_5spacy_7symbols_SPACY,
  __pyx_e_5spacy_7symbols_PROB,
  __pyx_e_5spacy_7symbols_ADJ,
  __pyx_e_5spacy_7symbols_ADP,
  __pyx_e_5spacy_7symbols_ADV,
  __pyx_e_5spacy_7symbols_AUX,
  __pyx_e_5spacy_7symbols_CONJ,
  __pyx_e_5spacy_7symbols_CCONJ,
  __pyx_e_5spacy_7symbols_DET,
  __pyx_e_5spacy_7symbols_INTJ,
  __pyx_e_5spacy_7symbols_NOUN,
  __pyx_e_5spacy_7symbols_NUM,
  __pyx_e_5spacy_7symbols_PART,
  __pyx_e_5spacy_7symbols_PRON,
  __pyx_e_5spacy_7symbols_PROPN,
  __pyx_e_5spacy_7symbols_PUNCT,
  __pyx_e_5spacy_7symbols_SCONJ,
  __pyx_e_5spacy_7symbols_SYM,
  __pyx_e_5spacy_7symbols_VERB,
  __pyx_e_5spacy_7symbols_X,
  __pyx_e_5spacy_7symbols_EOL,
  __pyx_e_5spacy_7symbols_SPACE,
  __pyx_e_5spacy_7symbols_Animacy_anim,
  __pyx_e_5spacy_7symbols_Animacy_inam,
  __pyx_e_5spacy_7symbols_Animacy_hum,
  __pyx_e_5spacy_7symbols_Aspect_freq,
  __pyx_e_5spacy_7symbols_Aspect_imp,
  __pyx_e_5spacy_7symbols_Aspect_mod,
  __pyx_e_5spacy_7symbols_Aspect_none,
  __pyx_e_5spacy_7symbols_Aspect_perf,
  __pyx_e_5spacy_7symbols_Aspect_iter,
  __pyx_e_5spacy_7symbols_Aspect_hab,
  __pyx_e_5spacy_7symbols_Case_abe,
  __pyx_e_5spacy_7symbols_Case_abl,
  __pyx_e_5spacy_7symbols_Case_abs,
  __pyx_e_5spacy_7symbols_Case_acc,
  __pyx_e_5spacy_7symbols_Case_ade,
  __pyx_e_5spacy_7symbols_Case_all,
  __pyx_e_5spacy_7symbols_Case_cau,
  __pyx_e_5spacy_7symbols_Case_com,
  __pyx_e_5spacy_7symbols_Case_cmp,
  __pyx_e_5spacy_7symbols_Case_dat,
  __pyx_e_5spacy_7symbols_Case_del,
  __pyx_e_5spacy_7symbols_Case_dis,
  __pyx_e_5spacy_7symbols_Case_ela,
  __pyx_e_5spacy_7symbols_Case_equ,
  __pyx_e_5spacy_7symbols_Case_ess,
  __pyx_e_5spacy_7symbols_Case_gen,
  __pyx_e_5spacy_7symbols_Case_ill,
  __pyx_e_5spacy_7symbols_Case_ine,
  __pyx_e_5spacy_7symbols_Case_ins,
  __pyx_e_5spacy_7symbols_Case_loc,
  __pyx_e_5spacy_7symbols_Case_lat,
  __pyx_e_5spacy_7symbols_Case_nom,
  __pyx_e_5spacy_7symbols_Case_par,
  __pyx_e_5spacy_7symbols_Case_sub,
  __pyx_e_5spacy_7symbols_Case_sup,
  __pyx_e_5spacy_7symbols_Case_tem,
  __pyx_e_5spacy_7symbols_Case_ter,
  __pyx_e_5spacy_7symbols_Case_tra,
  __pyx_e_5spacy_7symbols_Case_voc,
  __pyx_e_5spacy_7symbols_Definite_two,
  __pyx_e_5spacy_7symbols_Definite_def,
  __pyx_e_5spacy_7symbols_Definite_red,
  __pyx_e_5spacy_7symbols_Definite_cons,
  __pyx_e_5spacy_7symbols_Definite_ind,
  __pyx_e_5spacy_7symbols_Definite_spec,
  __pyx_e_5spacy_7symbols_Degree_cmp,
  __pyx_e_5spacy_7symbols_Degree_comp,
  __pyx_e_5spacy_7symbols_Degree_none,
  __pyx_e_5spacy_7symbols_Degree_pos,
  __pyx_e_5spacy_7symbols_Degree_sup,
  __pyx_e_5spacy_7symbols_Degree_abs,
  __pyx_e_5spacy_7symbols_Degree_com,
  __pyx_e_5spacy_7symbols_Degree_dim,
  __pyx_e_5spacy_7symbols_Degree_equ,
  __pyx_e_5spacy_7symbols_Evident_nfh,
  __pyx_e_5spacy_7symbols_Gender_com,
  __pyx_e_5spacy_7symbols_Gender_fem,
  __pyx_e_5spacy_7symbols_Gender_masc,
  __pyx_e_5spacy_7symbols_Gender_neut,
  __pyx_e_5spacy_7symbols_Mood_cnd,
  __pyx_e_5spacy_7symbols_Mood_imp,
  __pyx_e_5spacy_7symbols_Mood_ind,
  __pyx_e_5spacy_7symbols_Mood_n,
  __pyx_e_5spacy_7symbols_Mood_pot,
  __pyx_e_5spacy_7symbols_Mood_sub,
  __pyx_e_5spacy_7symbols_Mood_opt,
  __pyx_e_5spacy_7symbols_Mood_prp,
  __pyx_e_5spacy_7symbols_Mood_adm,
  __pyx_e_5spacy_7symbols_Negative_neg,
  __pyx_e_5spacy_7symbols_Negative_pos,
  __pyx_e_5spacy_7symbols_Negative_yes,
  __pyx_e_5spacy_7symbols_Polarity_neg,
  __pyx_e_5spacy_7symbols_Polarity_pos,
  __pyx_e_5spacy_7symbols_Number_com,
  __pyx_e_5spacy_7symbols_Number_dual,
  __pyx_e_5spacy_7symbols_Number_none,
  __pyx_e_5spacy_7symbols_Number_plur,
  __pyx_e_5spacy_7symbols_Number_sing,
  __pyx_e_5spacy_7symbols_Number_ptan,
  __pyx_e_5spacy_7symbols_Number_count,
  __pyx_e_5spacy_7symbols_Number_tri,
  __pyx_e_5spacy_7symbols_NumType_card,
  __pyx_e_5spacy_7symbols_NumType_dist,
  __pyx_e_5spacy_7symbols_NumType_frac,
  __pyx_e_5spacy_7symbols_NumType_gen,
  __pyx_e_5spacy_7symbols_NumType_mult,
  __pyx_e_5spacy_7symbols_NumType_none,
  __pyx_e_5spacy_7symbols_NumType_ord,
  __pyx_e_5spacy_7symbols_NumType_sets,
  __pyx_e_5spacy_7symbols_Person_one,
  __pyx_e_5spacy_7symbols_Person_two,
  __pyx_e_5spacy_7symbols_Person_three,
  __pyx_e_5spacy_7symbols_Person_none,
  __pyx_e_5spacy_7symbols_Poss_yes,
  __pyx_e_5spacy_7symbols_PronType_advPart,
  __pyx_e_5spacy_7symbols_PronType_art,
  __pyx_e_5spacy_7symbols_PronType_default,
  __pyx_e_5spacy_7symbols_PronType_dem,
  __pyx_e_5spacy_7symbols_PronType_ind,
  __pyx_e_5spacy_7symbols_PronType_int,
  __pyx_e_5spacy_7symbols_PronType_neg,
  __pyx_e_5spacy_7symbols_PronType_prs,
  __pyx_e_5spacy_7symbols_PronType_rcp,
  __pyx_e_5spacy_7symbols_PronType_rel,
  __pyx_e_5spacy_7symbols_PronType_tot,
  __pyx_e_5spacy_7symbols_PronType_clit,
  __pyx_e_5spacy_7symbols_PronType_exc,
  __pyx_e_5spacy_7symbols_PronType_emp,
  __pyx_e_5spacy_7symbols_Reflex_yes,
  __pyx_e_5spacy_7symbols_Tense_fut,
  __pyx_e_5spacy_7symbols_Tense_imp,
  __pyx_e_5spacy_7symbols_Tense_past,
  __pyx_e_5spacy_7symbols_Tense_pres,
  __pyx_e_5spacy_7symbols_VerbForm_fin,
  __pyx_e_5spacy_7symbols_VerbForm_ger,
  __pyx_e_5spacy_7symbols_VerbForm_inf,
  __pyx_e_5spacy_7symbols_VerbForm_none,
  __pyx_e_5spacy_7symbols_VerbForm_part,
  __pyx_e_5spacy_7symbols_VerbForm_partFut,
  __pyx_e_5spacy_7symbols_VerbForm_partPast,
  __pyx_e_5spacy_7symbols_VerbForm_partPres,
  __pyx_e_5spacy_7symbols_VerbForm_sup,
  __pyx_e_5spacy_7symbols_VerbForm_trans,
  __pyx_e_5spacy_7symbols_VerbForm_conv,
  __pyx_e_5spacy_7symbols_VerbForm_gdv,
  __pyx_e_5spacy_7symbols_VerbForm_vnoun,
  __pyx_e_5spacy_7symbols_Voice_act,
  __pyx_e_5spacy_7symbols_Voice_cau,
  __pyx_e_5spacy_7symbols_Voice_pass,
  __pyx_e_5spacy_7symbols_Voice_mid,
  __pyx_e_5spacy_7symbols_Voice_int,
  __pyx_e_5spacy_7symbols_Voice_antip,
  __pyx_e_5spacy_7symbols_Voice_dir,
  __pyx_e_5spacy_7symbols_Voice_inv,
  __pyx_e_5spacy_7symbols_Abbr_yes,
  __pyx_e_5spacy_7symbols_AdpType_prep,
  __pyx_e_5spacy_7symbols_AdpType_post,
  __pyx_e_5spacy_7symbols_AdpType_voc,
  __pyx_e_5spacy_7symbols_AdpType_comprep,
  __pyx_e_5spacy_7symbols_AdpType_circ,
  __pyx_e_5spacy_7symbols_AdvType_man,
  __pyx_e_5spacy_7symbols_AdvType_loc,
  __pyx_e_5spacy_7symbols_AdvType_tim,
  __pyx_e_5spacy_7symbols_AdvType_deg,
  __pyx_e_5spacy_7symbols_AdvType_cau,
  __pyx_e_5spacy_7symbols_AdvType_mod,
  __pyx_e_5spacy_7symbols_AdvType_sta,
  __pyx_e_5spacy_7symbols_AdvType_ex,
  __pyx_e_5spacy_7symbols_AdvType_adadj,
  __pyx_e_5spacy_7symbols_ConjType_oper,
  __pyx_e_5spacy_7symbols_ConjType_comp,
  __pyx_e_5spacy_7symbols_Connegative_yes,
  __pyx_e_5spacy_7symbols_Derivation_minen,
  __pyx_e_5spacy_7symbols_Derivation_sti,
  __pyx_e_5spacy_7symbols_Derivation_inen,
  __pyx_e_5spacy_7symbols_Derivation_lainen,
  __pyx_e_5spacy_7symbols_Derivation_ja,
  __pyx_e_5spacy_7symbols_Derivation_ton,
  __pyx_e_5spacy_7symbols_Derivation_vs,
  __pyx_e_5spacy_7symbols_Derivation_ttain,
  __pyx_e_5spacy_7symbols_Derivation_ttaa,
  __pyx_e_5spacy_7symbols_Echo_rdp,
  __pyx_e_5spacy_7symbols_Echo_ech,
  __pyx_e_5spacy_7symbols_Foreign_foreign,
  __pyx_e_5spacy_7symbols_Foreign_fscript,
  __pyx_e_5spacy_7symbols_Foreign_tscript,
  __pyx_e_5spacy_7symbols_Foreign_yes,
  __pyx_e_5spacy_7symbols_Gender_dat_masc,
  __pyx_e_5spacy_7symbols_Gender_dat_fem,
  __pyx_e_5spacy_7symbols_Gender_erg_masc,
  __pyx_e_5spacy_7symbols_Gender_erg_fem,
  __pyx_e_5spacy_7symbols_Gender_psor_masc,
  __pyx_e_5spacy_7symbols_Gender_psor_fem,
  __pyx_e_5spacy_7symbols_Gender_psor_neut,
  __pyx_e_5spacy_7symbols_Hyph_yes,
  __pyx_e_5spacy_7symbols_InfForm_one,
  __pyx_e_5spacy_7symbols_InfForm_two,
  __pyx_e_5spacy_7symbols_InfForm_three,
  __pyx_e_5spacy_7symbols_NameType_geo,
  __pyx_e_5spacy_7symbols_NameType_prs,
  __pyx_e_5spacy_7symbols_NameType_giv,
  __pyx_e_5spacy_7symbols_NameType_sur,
  __pyx_e_5spacy_7symbols_NameType_nat,
  __pyx_e_5spacy_7symbols_NameType_com,
  __pyx_e_5spacy_7symbols_NameType_pro,
  __pyx_e_5spacy_7symbols_NameType_oth,
  __pyx_e_5spacy_7symbols_NounType_com,
  __pyx_e_5spacy_7symbols_NounType_prop,
  __pyx_e_5spacy_7symbols_NounType_class,
  __pyx_e_5spacy_7symbols_Number_abs_sing,
  __pyx_e_5spacy_7symbols_Number_abs_plur,
  __pyx_e_5spacy_7symbols_Number_dat_sing,
  __pyx_e_5spacy_7symbols_Number_dat_plur,
  __pyx_e_5spacy_7symbols_Number_erg_sing,
  __pyx_e_5spacy_7symbols_Number_erg_plur,
  __pyx_e_5spacy_7symbols_Number_psee_sing,
  __pyx_e_5spacy_7symbols_Number_psee_plur,
  __pyx_e_5spacy_7symbols_Number_psor_sing,
  __pyx_e_5spacy_7symbols_Number_psor_plur,
  __pyx_e_5spacy_7symbols_Number_pauc,
  __pyx_e_5spacy_7symbols_Number_grpa,
  __pyx_e_5spacy_7symbols_Number_grpl,
  __pyx_e_5spacy_7symbols_Number_inv,
  __pyx_e_5spacy_7symbols_NumForm_digit,
  __pyx_e_5spacy_7symbols_NumForm_roman,
  __pyx_e_5spacy_7symbols_NumForm_word,
  __pyx_e_5spacy_7symbols_NumValue_one,
  __pyx_e_5spacy_7symbols_NumValue_two,
  __pyx_e_5spacy_7symbols_NumValue_three,
  __pyx_e_5spacy_7symbols_PartForm_pres,
  __pyx_e_5spacy_7symbols_PartForm_past,
  __pyx_e_5spacy_7symbols_PartForm_agt,
  __pyx_e_5spacy_7symbols_PartForm_neg,
  __pyx_e_5spacy_7symbols_PartType_mod,
  __pyx_e_5spacy_7symbols_PartType_emp,
  __pyx_e_5spacy_7symbols_PartType_res,
  __pyx_e_5spacy_7symbols_PartType_inf,
  __pyx_e_5spacy_7symbols_PartType_vbp,
  __pyx_e_5spacy_7symbols_Person_abs_one,
  __pyx_e_5spacy_7symbols_Person_abs_two,
  __pyx_e_5spacy_7symbols_Person_abs_three,
  __pyx_e_5spacy_7symbols_Person_dat_one,
  __pyx_e_5spacy_7symbols_Person_dat_two,
  __pyx_e_5spacy_7symbols_Person_dat_three,
  __pyx_e_5spacy_7symbols_Person_erg_one,
  __pyx_e_5spacy_7symbols_Person_erg_two,
  __pyx_e_5spacy_7symbols_Person_erg_three,
  __pyx_e_5spacy_7symbols_Person_psor_one,
  __pyx_e_5spacy_7symbols_Person_psor_two,
  __pyx_e_5spacy_7symbols_Person_psor_three,
  __pyx_e_5spacy_7symbols_Person_zero,
  __pyx_e_5spacy_7symbols_Person_four,
  __pyx_e_5spacy_7symbols_Polite_inf,
  __pyx_e_5spacy_7symbols_Polite_pol,
  __pyx_e_5spacy_7symbols_Polite_abs_inf,
  __pyx_e_5spacy_7symbols_Polite_abs_pol,
  __pyx_e_5spacy_7symbols_Polite_erg_inf,
  __pyx_e_5spacy_7symbols_Polite_erg_pol,
  __pyx_e_5spacy_7symbols_Polite_dat_inf,
  __pyx_e_5spacy_7symbols_Polite_dat_pol,
  __pyx_e_5spacy_7symbols_Polite_infm,
  __pyx_e_5spacy_7symbols_Polite_form,
  __pyx_e_5spacy_7symbols_Polite_form_elev,
  __pyx_e_5spacy_7symbols_Polite_form_humb,
  __pyx_e_5spacy_7symbols_Prefix_yes,
  __pyx_e_5spacy_7symbols_PrepCase_npr,
  __pyx_e_5spacy_7symbols_PrepCase_pre,
  __pyx_e_5spacy_7symbols_PunctSide_ini,
  __pyx_e_5spacy_7symbols_PunctSide_fin,
  __pyx_e_5spacy_7symbols_PunctType_peri,
  __pyx_e_5spacy_7symbols_PunctType_qest,
  __pyx_e_5spacy_7symbols_PunctType_excl,
  __pyx_e_5spacy_7symbols_PunctType_quot,
  __pyx_e_5spacy_7symbols_PunctType_brck,
  __pyx_e_5spacy_7symbols_PunctType_comm,
  __pyx_e_5spacy_7symbols_PunctType_colo,
  __pyx_e_5spacy_7symbols_PunctType_semi,
  __pyx_e_5spacy_7symbols_PunctType_dash,
  __pyx_e_5spacy_7symbols_Style_arch,
  __pyx_e_5spacy_7symbols_Style_rare,
  __pyx_e_5spacy_7symbols_Style_poet,
  __pyx_e_5spacy_7symbols_Style_norm,
  __pyx_e_5spacy_7symbols_Style_coll,
  __pyx_e_5spacy_7symbols_Style_vrnc,
  __pyx_e_5spacy_7symbols_Style_sing,
  __pyx_e_5spacy_7symbols_Style_expr,
  __pyx_e_5spacy_7symbols_Style_derg,
  __pyx_e_5spacy_7symbols_Style_vulg,
  __pyx_e_5spacy_7symbols_Style_yes,
  __pyx_e_5spacy_7symbols_StyleVariant_styleShort,
  __pyx_e_5spacy_7symbols_StyleVariant_styleBound,
  __pyx_e_5spacy_7symbols_VerbType_aux,
  __pyx_e_5spacy_7symbols_VerbType_cop,
  __pyx_e_5spacy_7symbols_VerbType_mod,
  __pyx_e_5spacy_7symbols_VerbType_light,
  __pyx_e_5spacy_7symbols_PERSON,
  __pyx_e_5spacy_7symbols_NORP,
  __pyx_e_5spacy_7symbols_FACILITY,
  __pyx_e_5spacy_7symbols_ORG,
  __pyx_e_5spacy_7symbols_GPE,
  __pyx_e_5spacy_7symbols_LOC,
  __pyx_e_5spacy_7symbols_PRODUCT,
  __pyx_e_5spacy_7symbols_EVENT,
  __pyx_e_5spacy_7symbols_WORK_OF_ART,
  __pyx_e_5spacy_7symbols_LANGUAGE,
  __pyx_e_5spacy_7symbols_DATE,
  __pyx_e_5spacy_7symbols_TIME,
  __pyx_e_5spacy_7symbols_PERCENT,
  __pyx_e_5spacy_7symbols_MONEY,
  __pyx_e_5spacy_7symbols_QUANTITY,
  __pyx_e_5spacy_7symbols_ORDINAL,
  __pyx_e_5spacy_7symbols_CARDINAL,
  __pyx_e_5spacy_7symbols_acomp,
  __pyx_e_5spacy_7symbols_advcl,
  __pyx_e_5spacy_7symbols_advmod,
  __pyx_e_5spacy_7symbols_agent,
  __pyx_e_5spacy_7symbols_amod,
  __pyx_e_5spacy_7symbols_appos,
  __pyx_e_5spacy_7symbols_attr,
  __pyx_e_5spacy_7symbols_aux,
  __pyx_e_5spacy_7symbols_auxpass,
  __pyx_e_5spacy_7symbols_cc,
  __pyx_e_5spacy_7symbols_ccomp,
  __pyx_e_5spacy_7symbols_complm,
  __pyx_e_5spacy_7symbols_conj,
  __pyx_e_5spacy_7symbols_cop,
  __pyx_e_5spacy_7symbols_csubj,
  __pyx_e_5spacy_7symbols_csubjpass,
  __pyx_e_5spacy_7symbols_dep,
  __pyx_e_5spacy_7symbols_det,
  __pyx_e_5spacy_7symbols_dobj,
  __pyx_e_5spacy_7symbols_expl,
  __pyx_e_5spacy_7symbols_hmod,
  __pyx_e_5spacy_7symbols_hyph,
  __pyx_e_5spacy_7symbols_infmod,
  __pyx_e_5spacy_7symbols_intj,
  __pyx_e_5spacy_7symbols_iobj,
  __pyx_e_5spacy_7symbols_mark,
  __pyx_e_5spacy_7symbols_meta,
  __pyx_e_5spacy_7symbols_neg,
  __pyx_e_5spacy_7symbols_nmod,
  __pyx_e_5spacy_7symbols_nn,
  __pyx_e_5spacy_7symbols_npadvmod,
  __pyx_e_5spacy_7symbols_nsubj,
  __pyx_e_5spacy_7symbols_nsubjpass,
  __pyx_e_5spacy_7symbols_num,
  __pyx_e_5spacy_7symbols_number,
  __pyx_e_5spacy_7symbols_oprd,
  __pyx_e_5spacy_7symbols_obj,
  __pyx_e_5spacy_7symbols_obl,
  __pyx_e_5spacy_7symbols_parataxis,
  __pyx_e_5spacy_7symbols_partmod,
  __pyx_e_5spacy_7symbols_pcomp,
  __pyx_e_5spacy_7symbols_pobj,
  __pyx_e_5spacy_7symbols_poss,
  __pyx_e_5spacy_7symbols_possessive,
  __pyx_e_5spacy_7symbols_preconj,
  __pyx_e_5spacy_7symbols_prep,
  __pyx_e_5spacy_7symbols_prt,
  __pyx_e_5spacy_7symbols_punct,
  __pyx_e_5spacy_7symbols_quantmod,
  __pyx_e_5spacy_7symbols_rcmod,
  __pyx_e_5spacy_7symbols_root,
  __pyx_e_5spacy_7symbols_xcomp
};

/* "parts_of_speech.pxd":3
 * from . cimport symbols
 * 
 * cpdef enum univ_pos_t:             # <<<<<<<<<<<<<<
 *     NO_TAG = 0
 *     ADJ = symbols.ADJ
 */
enum __pyx_t_5spacy_15parts_of_speech_univ_pos_t {

  /* "parts_of_speech.pxd":5
 * cpdef enum univ_pos_t:
 *     NO_TAG = 0
 *     ADJ = symbols.ADJ             # <<<<<<<<<<<<<<
 *     ADP
 *     ADV
 */
  __pyx_e_5spacy_15parts_of_speech_NO_TAG = 0,
  __pyx_e_5spacy_15parts_of_speech_ADJ = __pyx_e_5spacy_7symbols_ADJ,
  __pyx_e_5spacy_15parts_of_speech_ADP,
  __pyx_e_5spacy_15parts_of_speech_ADV,
  __pyx_e_5spacy_15parts_of_speech_AUX,
  __pyx_e_5spacy_15parts_of_speech_CONJ,
  __pyx_e_5spacy_15parts_of_speech_CCONJ,
  __pyx_e_5spacy_15parts_of_speech_DET,
  __pyx_e_5spacy_15parts_of_speech_INTJ,
  __pyx_e_5spacy_15parts_of_speech_NOUN,
  __pyx_e_5spacy_15parts_of_speech_NUM,
  __pyx_e_5spacy_15parts_of_speech_PART,
  __pyx_e_5spacy_15parts_of_speech_PRON,
  __pyx_e_5spacy_15parts_of_speech_PROPN,
  __pyx_e_5spacy_15parts_of_speech_PUNCT,
  __pyx_e_5spacy_15parts_of_speech_SCONJ,
  __pyx_e_5spacy_15parts_of_speech_SYM,
  __pyx_e_5spacy_15parts_of_speech_VERB,
  __pyx_e_5spacy_15parts_of_speech_X,
  __pyx_e_5spacy_15parts_of_speech_EOL,
  __pyx_e_5spacy_15parts_of_speech_SPACE
};
struct __pyx_t_5spacy_7structs_LexemeC;
struct __pyx_t_5spacy_7structs_Entity;
struct __pyx_t_5spacy_7structs_TokenC;

/* "structs.pxd":7
 * 
 * 
 * cdef struct LexemeC:             # <<<<<<<<<<<<<<
 *     float* vector
 * 
 */
struct __pyx_t_5spacy_7structs_LexemeC {
  float *vector;
  __pyx_t_5spacy_8typedefs_flags_t flags;
  __pyx_t_5spacy_8typedefs_attr_t lang;
  __pyx_t_5spacy_8typedefs_attr_t id;
  __pyx_t_5spacy_8typedefs_attr_t length;
  __pyx_t_5spacy_8typedefs_attr_t orth;
  __pyx_t_5spacy_8typedefs_attr_t lower;
  __pyx_t_5spacy_8typedefs_attr_t norm;
  __pyx_t_5spacy_8typedefs_attr_t shape;
  __pyx_t_5spacy_8typedefs_attr_t prefix;
  __pyx_t_5spacy_8typedefs_attr_t suffix;
  __pyx_t_5spacy_8typedefs_attr_t cluster;
  float prob;
  float sentiment;
  float l2_norm;
};

/* "structs.pxd":31
 * 
 * 
 * cdef struct Entity:             # <<<<<<<<<<<<<<
 *     hash_t id
 *     int start
 */
struct __pyx_t_5spacy_7structs_Entity {
  __pyx_t_5spacy_8typedefs_hash_t id;
  int start;
  int end;
  int label;
};

/* "structs.pxd":38
 * 
 * 
 * cdef struct TokenC:             # <<<<<<<<<<<<<<
 *     const LexemeC* lex
 *     uint64_t morph
 */
struct __pyx_t_5spacy_7structs_TokenC {
  struct __pyx_t_5spacy_7structs_LexemeC const *lex;
  uint64_t morph;
  enum __pyx_t_5spacy_15parts_of_speech_univ_pos_t pos;
  int spacy;
  int tag;
  int idx;
  int lemma;
  int sense;
  int head;
  int dep;
  int sent_start;
  uint32_t l_kids;
  uint32_t r_kids;
  uint32_t l_edge;
  uint32_t r_edge;
  int ent_iob;
  int ent_type;
  __pyx_t_5spacy_8typedefs_hash_t ent_id;
};
union __pyx_t_5spacy_7strings_Utf8Str;
typedef union __pyx_t_5spacy_7strings_Utf8Str __pyx_t_5spacy_7strings_Utf8Str;

/* "strings.pxd":13
 * 
 * 
 * ctypedef union Utf8Str:             # <<<<<<<<<<<<<<
 *     unsigned char[8] s
 *     unsigned char* p
 */
union __pyx_t_5spacy_7strings_Utf8Str {
  unsigned char s[8];
  unsigned char *p;
};
struct __pyx_t_5spacy_10morphology_RichTagC;
struct __pyx_t_5spacy_10morphology_MorphAnalysisC;

/* "morphology.pxd":44
 * 
 * 
 * cpdef enum univ_morph_t:             # <<<<<<<<<<<<<<
 *     NIL = 0
 *     Animacy_anim = symbols.Animacy_anim
 */
enum __pyx_t_5spacy_10morphology_univ_morph_t {

  /* "morphology.pxd":46
 * cpdef enum univ_morph_t:
 *     NIL = 0
 *     Animacy_anim = symbols.Animacy_anim             # <<<<<<<<<<<<<<
 *     Animacy_inam
 *     Aspect_freq
 */
  __pyx_e_5spacy_10morphology_NIL = 0,
  __pyx_e_5spacy_10morphology_Animacy_anim = __pyx_e_5spacy_7symbols_Animacy_anim,
  __pyx_e_5spacy_10morphology_Animacy_inam,
  __pyx_e_5spacy_10morphology_Aspect_freq,
  __pyx_e_5spacy_10morphology_Aspect_imp,
  __pyx_e_5spacy_10morphology_Aspect_mod,
  __pyx_e_5spacy_10morphology_Aspect_none,
  __pyx_e_5spacy_10morphology_Aspect_perf,
  __pyx_e_5spacy_10morphology_Case_abe,
  __pyx_e_5spacy_10morphology_Case_abl,
  __pyx_e_5spacy_10morphology_Case_abs,
  __pyx_e_5spacy_10morphology_Case_acc,
  __pyx_e_5spacy_10morphology_Case_ade,
  __pyx_e_5spacy_10morphology_Case_all,
  __pyx_e_5spacy_10morphology_Case_cau,
  __pyx_e_5spacy_10morphology_Case_com,
  __pyx_e_5spacy_10morphology_Case_dat,
  __pyx_e_5spacy_10morphology_Case_del,
  __pyx_e_5spacy_10morphology_Case_dis,
  __pyx_e_5spacy_10morphology_Case_ela,
  __pyx_e_5spacy_10morphology_Case_ess,
  __pyx_e_5spacy_10morphology_Case_gen,
  __pyx_e_5spacy_10morphology_Case_ill,
  __pyx_e_5spacy_10morphology_Case_ine,
  __pyx_e_5spacy_10morphology_Case_ins,
  __pyx_e_5spacy_10morphology_Case_loc,
  __pyx_e_5spacy_10morphology_Case_lat,
  __pyx_e_5spacy_10morphology_Case_nom,
  __pyx_e_5spacy_10morphology_Case_par,
  __pyx_e_5spacy_10morphology_Case_sub,
  __pyx_e_5spacy_10morphology_Case_sup,
  __pyx_e_5spacy_10morphology_Case_tem,
  __pyx_e_5spacy_10morphology_Case_ter,
  __pyx_e_5spacy_10morphology_Case_tra,
  __pyx_e_5spacy_10morphology_Case_voc,
  __pyx_e_5spacy_10morphology_Definite_two,
  __pyx_e_5spacy_10morphology_Definite_def,
  __pyx_e_5spacy_10morphology_Definite_red,
  __pyx_e_5spacy_10morphology_Definite_cons,
  __pyx_e_5spacy_10morphology_Definite_ind,
  __pyx_e_5spacy_10morphology_Degree_cmp,
  __pyx_e_5spacy_10morphology_Degree_comp,
  __pyx_e_5spacy_10morphology_Degree_none,
  __pyx_e_5spacy_10morphology_Degree_pos,
  __pyx_e_5spacy_10morphology_Degree_sup,
  __pyx_e_5spacy_10morphology_Degree_abs,
  __pyx_e_5spacy_10morphology_Degree_com,
  __pyx_e_5spacy_10morphology_Degree_dim,
  __pyx_e_5spacy_10morphology_Gender_com,
  __pyx_e_5spacy_10morphology_Gender_fem,
  __pyx_e_5spacy_10morphology_Gender_masc,
  __pyx_e_5spacy_10morphology_Gender_neut,
  __pyx_e_5spacy_10morphology_Mood_cnd,
  __pyx_e_5spacy_10morphology_Mood_imp,
  __pyx_e_5spacy_10morphology_Mood_ind,
  __pyx_e_5spacy_10morphology_Mood_n,
  __pyx_e_5spacy_10morphology_Mood_pot,
  __pyx_e_5spacy_10morphology_Mood_sub,
  __pyx_e_5spacy_10morphology_Mood_opt,
  __pyx_e_5spacy_10morphology_Negative_neg,
  __pyx_e_5spacy_10morphology_Negative_pos,
  __pyx_e_5spacy_10morphology_Negative_yes,
  __pyx_e_5spacy_10morphology_Polarity_neg,
  __pyx_e_5spacy_10morphology_Polarity_pos,
  __pyx_e_5spacy_10morphology_Number_com,
  __pyx_e_5spacy_10morphology_Number_dual,
  __pyx_e_5spacy_10morphology_Number_none,
  __pyx_e_5spacy_10morphology_Number_plur,
  __pyx_e_5spacy_10morphology_Number_sing,
  __pyx_e_5spacy_10morphology_Number_ptan,
  __pyx_e_5spacy_10morphology_Number_count,
  __pyx_e_5spacy_10morphology_NumType_card,
  __pyx_e_5spacy_10morphology_NumType_dist,
  __pyx_e_5spacy_10morphology_NumType_frac,
  __pyx_e_5spacy_10morphology_NumType_gen,
  __pyx_e_5spacy_10morphology_NumType_mult,
  __pyx_e_5spacy_10morphology_NumType_none,
  __pyx_e_5spacy_10morphology_NumType_ord,
  __pyx_e_5spacy_10morphology_NumType_sets,
  __pyx_e_5spacy_10morphology_Person_one,
  __pyx_e_5spacy_10morphology_Person_two,
  __pyx_e_5spacy_10morphology_Person_three,
  __pyx_e_5spacy_10morphology_Person_none,
  __pyx_e_5spacy_10morphology_Poss_yes,
  __pyx_e_5spacy_10morphology_PronType_advPart,
  __pyx_e_5spacy_10morphology_PronType_art,
  __pyx_e_5spacy_10morphology_PronType_default,
  __pyx_e_5spacy_10morphology_PronType_dem,
  __pyx_e_5spacy_10morphology_PronType_ind,
  __pyx_e_5spacy_10morphology_PronType_int,
  __pyx_e_5spacy_10morphology_PronType_neg,
  __pyx_e_5spacy_10morphology_PronType_prs,
  __pyx_e_5spacy_10morphology_PronType_rcp,
  __pyx_e_5spacy_10morphology_PronType_rel,
  __pyx_e_5spacy_10morphology_PronType_tot,
  __pyx_e_5spacy_10morphology_PronType_clit,
  __pyx_e_5spacy_10morphology_PronType_exc,
  __pyx_e_5spacy_10morphology_Reflex_yes,
  __pyx_e_5spacy_10morphology_Tense_fut,
  __pyx_e_5spacy_10morphology_Tense_imp,
  __pyx_e_5spacy_10morphology_Tense_past,
  __pyx_e_5spacy_10morphology_Tense_pres,
  __pyx_e_5spacy_10morphology_VerbForm_fin,
  __pyx_e_5spacy_10morphology_VerbForm_ger,
  __pyx_e_5spacy_10morphology_VerbForm_inf,
  __pyx_e_5spacy_10morphology_VerbForm_none,
  __pyx_e_5spacy_10morphology_VerbForm_part,
  __pyx_e_5spacy_10morphology_VerbForm_partFut,
  __pyx_e_5spacy_10morphology_VerbForm_partPast,
  __pyx_e_5spacy_10morphology_VerbForm_partPres,
  __pyx_e_5spacy_10morphology_VerbForm_sup,
  __pyx_e_5spacy_10morphology_VerbForm_trans,
  __pyx_e_5spacy_10morphology_VerbForm_conv,
  __pyx_e_5spacy_10morphology_VerbForm_gdv,
  __pyx_e_5spacy_10morphology_Voice_act,
  __pyx_e_5spacy_10morphology_Voice_cau,
  __pyx_e_5spacy_10morphology_Voice_pass,
  __pyx_e_5spacy_10morphology_Voice_mid,
  __pyx_e_5spacy_10morphology_Voice_int,
  __pyx_e_5spacy_10morphology_Abbr_yes,
  __pyx_e_5spacy_10morphology_AdpType_prep,
  __pyx_e_5spacy_10morphology_AdpType_post,
  __pyx_e_5spacy_10morphology_AdpType_voc,
  __pyx_e_5spacy_10morphology_AdpType_comprep,
  __pyx_e_5spacy_10morphology_AdpType_circ,
  __pyx_e_5spacy_10morphology_AdvType_man,
  __pyx_e_5spacy_10morphology_AdvType_loc,
  __pyx_e_5spacy_10morphology_AdvType_tim,
  __pyx_e_5spacy_10morphology_AdvType_deg,
  __pyx_e_5spacy_10morphology_AdvType_cau,
  __pyx_e_5spacy_10morphology_AdvType_mod,
  __pyx_e_5spacy_10morphology_AdvType_sta,
  __pyx_e_5spacy_10morphology_AdvType_ex,
  __pyx_e_5spacy_10morphology_AdvType_adadj,
  __pyx_e_5spacy_10morphology_ConjType_oper,
  __pyx_e_5spacy_10morphology_ConjType_comp,
  __pyx_e_5spacy_10morphology_Connegative_yes,
  __pyx_e_5spacy_10morphology_Derivation_minen,
  __pyx_e_5spacy_10morphology_Derivation_sti,
  __pyx_e_5spacy_10morphology_Derivation_inen,
  __pyx_e_5spacy_10morphology_Derivation_lainen,
  __pyx_e_5spacy_10morphology_Derivation_ja,
  __pyx_e_5spacy_10morphology_Derivation_ton,
  __pyx_e_5spacy_10morphology_Derivation_vs,
  __pyx_e_5spacy_10morphology_Derivation_ttain,
  __pyx_e_5spacy_10morphology_Derivation_ttaa,
  __pyx_e_5spacy_10morphology_Echo_rdp,
  __pyx_e_5spacy_10morphology_Echo_ech,
  __pyx_e_5spacy_10morphology_Foreign_foreign,
  __pyx_e_5spacy_10morphology_Foreign_fscript,
  __pyx_e_5spacy_10morphology_Foreign_tscript,
  __pyx_e_5spacy_10morphology_Foreign_yes,
  __pyx_e_5spacy_10morphology_Gender_dat_masc,
  __pyx_e_5spacy_10morphology_Gender_dat_fem,
  __pyx_e_5spacy_10morphology_Gender_erg_masc,
  __pyx_e_5spacy_10morphology_Gender_erg_fem,
  __pyx_e_5spacy_10morphology_Gender_psor_masc,
  __pyx_e_5spacy_10morphology_Gender_psor_fem,
  __pyx_e_5spacy_10morphology_Gender_psor_neut,
  __pyx_e_5spacy_10morphology_Hyph_yes,
  __pyx_e_5spacy_10morphology_InfForm_one,
  __pyx_e_5spacy_10morphology_InfForm_two,
  __pyx_e_5spacy_10morphology_InfForm_three,
  __pyx_e_5spacy_10morphology_NameType_geo,
  __pyx_e_5spacy_10morphology_NameType_prs,
  __pyx_e_5spacy_10morphology_NameType_giv,
  __pyx_e_5spacy_10morphology_NameType_sur,
  __pyx_e_5spacy_10morphology_NameType_nat,
  __pyx_e_5spacy_10morphology_NameType_com,
  __pyx_e_5spacy_10morphology_NameType_pro,
  __pyx_e_5spacy_10morphology_NameType_oth,
  __pyx_e_5spacy_10morphology_NounType_com,
  __pyx_e_5spacy_10morphology_NounType_prop,
  __pyx_e_5spacy_10morphology_NounType_class,
  __pyx_e_5spacy_10morphology_Number_abs_sing,
  __pyx_e_5spacy_10morphology_Number_abs_plur,
  __pyx_e_5spacy_10morphology_Number_dat_sing,
  __pyx_e_5spacy_10morphology_Number_dat_plur,
  __pyx_e_5spacy_10morphology_Number_erg_sing,
  __pyx_e_5spacy_10morphology_Number_erg_plur,
  __pyx_e_5spacy_10morphology_Number_psee_sing,
  __pyx_e_5spacy_10morphology_Number_psee_plur,
  __pyx_e_5spacy_10morphology_Number_psor_sing,
  __pyx_e_5spacy_10morphology_Number_psor_plur,
  __pyx_e_5spacy_10morphology_NumForm_digit,
  __pyx_e_5spacy_10morphology_NumForm_roman,
  __pyx_e_5spacy_10morphology_NumForm_word,
  __pyx_e_5spacy_10morphology_NumValue_one,
  __pyx_e_5spacy_10morphology_NumValue_two,
  __pyx_e_5spacy_10morphology_NumValue_three,
  __pyx_e_5spacy_10morphology_PartForm_pres,
  __pyx_e_5spacy_10morphology_PartForm_past,
  __pyx_e_5spacy_10morphology_PartForm_agt,
  __pyx_e_5spacy_10morphology_PartForm_neg,
  __pyx_e_5spacy_10morphology_PartType_mod,
  __pyx_e_5spacy_10morphology_PartType_emp,
  __pyx_e_5spacy_10morphology_PartType_res,
  __pyx_e_5spacy_10morphology_PartType_inf,
  __pyx_e_5spacy_10morphology_PartType_vbp,
  __pyx_e_5spacy_10morphology_Person_abs_one,
  __pyx_e_5spacy_10morphology_Person_abs_two,
  __pyx_e_5spacy_10morphology_Person_abs_three,
  __pyx_e_5spacy_10morphology_Person_dat_one,
  __pyx_e_5spacy_10morphology_Person_dat_two,
  __pyx_e_5spacy_10morphology_Person_dat_three,
  __pyx_e_5spacy_10morphology_Person_erg_one,
  __pyx_e_5spacy_10morphology_Person_erg_two,
  __pyx_e_5spacy_10morphology_Person_erg_three,
  __pyx_e_5spacy_10morphology_Person_psor_one,
  __pyx_e_5spacy_10morphology_Person_psor_two,
  __pyx_e_5spacy_10morphology_Person_psor_three,
  __pyx_e_5spacy_10morphology_Polite_inf,
  __pyx_e_5spacy_10morphology_Polite_pol,
  __pyx_e_5spacy_10morphology_Polite_abs_inf,
  __pyx_e_5spacy_10morphology_Polite_abs_pol,
  __pyx_e_5spacy_10morphology_Polite_erg_inf,
  __pyx_e_5spacy_10morphology_Polite_erg_pol,
  __pyx_e_5spacy_10morphology_Polite_dat_inf,
  __pyx_e_5spacy_10morphology_Polite_dat_pol,
  __pyx_e_5spacy_10morphology_Prefix_yes,
  __pyx_e_5spacy_10morphology_PrepCase_npr,
  __pyx_e_5spacy_10morphology_PrepCase_pre,
  __pyx_e_5spacy_10morphology_PunctSide_ini,
  __pyx_e_5spacy_10morphology_PunctSide_fin,
  __pyx_e_5spacy_10morphology_PunctType_peri,
  __pyx_e_5spacy_10morphology_PunctType_qest,
  __pyx_e_5spacy_10morphology_PunctType_excl,
  __pyx_e_5spacy_10morphology_PunctType_quot,
  __pyx_e_5spacy_10morphology_PunctType_brck,
  __pyx_e_5spacy_10morphology_PunctType_comm,
  __pyx_e_5spacy_10morphology_PunctType_colo,
  __pyx_e_5spacy_10morphology_PunctType_semi,
  __pyx_e_5spacy_10morphology_PunctType_dash,
  __pyx_e_5spacy_10morphology_Style_arch,
  __pyx_e_5spacy_10morphology_Style_rare,
  __pyx_e_5spacy_10morphology_Style_poet,
  __pyx_e_5spacy_10morphology_Style_norm,
  __pyx_e_5spacy_10morphology_Style_coll,
  __pyx_e_5spacy_10morphology_Style_vrnc,
  __pyx_e_5spacy_10morphology_Style_sing,
  __pyx_e_5spacy_10morphology_Style_expr,
  __pyx_e_5spacy_10morphology_Style_derg,
  __pyx_e_5spacy_10morphology_Style_vulg,
  __pyx_e_5spacy_10morphology_Style_yes,
  __pyx_e_5spacy_10morphology_StyleVariant_styleShort,
  __pyx_e_5spacy_10morphology_StyleVariant_styleBound,
  __pyx_e_5spacy_10morphology_VerbType_aux,
  __pyx_e_5spacy_10morphology_VerbType_cop,
  __pyx_e_5spacy_10morphology_VerbType_mod,
  __pyx_e_5spacy_10morphology_VerbType_light
};

/* "morphology.pxd":13
 * 
 * 
 * cdef struct RichTagC:             # <<<<<<<<<<<<<<
 *     uint64_t morph
 *     int id
 */
struct __pyx_t_5spacy_10morphology_RichTagC {
  uint64_t morph;
  int id;
  enum __pyx_t_5spacy_15parts_of_speech_univ_pos_t pos;
  __pyx_t_5spacy_8typedefs_attr_t name;
};

/* "morphology.pxd":20
 * 
 * 
 * cdef struct MorphAnalysisC:             # <<<<<<<<<<<<<<
 *     RichTagC tag
 *     attr_t lemma
 */
struct __pyx_t_5spacy_10morphology_MorphAnalysisC {
  struct __pyx_t_5spacy_10morphology_RichTagC tag;
  __pyx_t_5spacy_8typedefs_attr_t lemma;
};
union __pyx_t_5spacy_5vocab_LexemesOrTokens;
struct __pyx_t_5spacy_5vocab__Cached;

/* "vocab.pxd":16
 * 
 * 
 * cdef union LexemesOrTokens:             # <<<<<<<<<<<<<<
 *     const LexemeC* const* lexemes
 *     const TokenC* tokens
 */
union __pyx_t_5spacy_5vocab_LexemesOrTokens {
  struct __pyx_t_5spacy_7structs_LexemeC const *const *lexemes;
  struct __pyx_t_5spacy_7structs_TokenC const *tokens;
};

/* "vocab.pxd":21
 * 
 * 
 * cdef struct _Cached:             # <<<<<<<<<<<<<<
 *     LexemesOrTokens data
 *     bint is_lex
 */
struct __pyx_t_5spacy_5vocab__Cached {
  union __pyx_t_5spacy_5vocab_LexemesOrTokens data;
  int is_lex;
  int length;
};

/* "attrs.pxd":2
 * # Reserve 64 values for flag features
 * cpdef enum attr_id_t:             # <<<<<<<<<<<<<<
 *     NULL_ATTR
 *     IS_ALPHA
 */
enum __pyx_t_5spacy_5attrs_attr_id_t {
  __pyx_e_5spacy_5attrs_NULL_ATTR,
  __pyx_e_5spacy_5attrs_IS_ALPHA,
  __pyx_e_5spacy_5attrs_IS_ASCII,
  __pyx_e_5spacy_5attrs_IS_DIGIT,
  __pyx_e_5spacy_5attrs_IS_LOWER,
  __pyx_e_5spacy_5attrs_IS_PUNCT,
  __pyx_e_5spacy_5attrs_IS_SPACE,
  __pyx_e_5spacy_5attrs_IS_TITLE,
  __pyx_e_5spacy_5attrs_IS_UPPER,
  __pyx_e_5spacy_5attrs_LIKE_URL,
  __pyx_e_5spacy_5attrs_LIKE_NUM,
  __pyx_e_5spacy_5attrs_LIKE_EMAIL,
  __pyx_e_5spacy_5attrs_IS_STOP,
  __pyx_e_5spacy_5attrs_IS_OOV,
  __pyx_e_5spacy_5attrs_IS_BRACKET,
  __pyx_e_5spacy_5attrs_IS_QUOTE,
  __pyx_e_5spacy_5attrs_IS_LEFT_PUNCT,
  __pyx_e_5spacy_5attrs_IS_RIGHT_PUNCT,
  __pyx_e_5spacy_5attrs_FLAG18 = 18,
  __pyx_e_5spacy_5attrs_FLAG19,
  __pyx_e_5spacy_5attrs_FLAG20,
  __pyx_e_5spacy_5attrs_FLAG21,
  __pyx_e_5spacy_5attrs_FLAG22,
  __pyx_e_5spacy_5attrs_FLAG23,
  __pyx_e_5spacy_5attrs_FLAG24,
  __pyx_e_5spacy_5attrs_FLAG25,
  __pyx_e_5spacy_5attrs_FLAG26,
  __pyx_e_5spacy_5attrs_FLAG27,
  __pyx_e_5spacy_5attrs_FLAG28,
  __pyx_e_5spacy_5attrs_FLAG29,
  __pyx_e_5spacy_5attrs_FLAG30,
  __pyx_e_5spacy_5attrs_FLAG31,
  __pyx_e_5spacy_5attrs_FLAG32,
  __pyx_e_5spacy_5attrs_FLAG33,
  __pyx_e_5spacy_5attrs_FLAG34,
  __pyx_e_5spacy_5attrs_FLAG35,
  __pyx_e_5spacy_5attrs_FLAG36,
  __pyx_e_5spacy_5attrs_FLAG37,
  __pyx_e_5spacy_5attrs_FLAG38,
  __pyx_e_5spacy_5attrs_FLAG39,
  __pyx_e_5spacy_5attrs_FLAG40,
  __pyx_e_5spacy_5attrs_FLAG41,
  __pyx_e_5spacy_5attrs_FLAG42,
  __pyx_e_5spacy_5attrs_FLAG43,
  __pyx_e_5spacy_5attrs_FLAG44,
  __pyx_e_5spacy_5attrs_FLAG45,
  __pyx_e_5spacy_5attrs_FLAG46,
  __pyx_e_5spacy_5attrs_FLAG47,
  __pyx_e_5spacy_5attrs_FLAG48,
  __pyx_e_5spacy_5attrs_FLAG49,
  __pyx_e_5spacy_5attrs_FLAG50,
  __pyx_e_5spacy_5attrs_FLAG51,
  __pyx_e_5spacy_5attrs_FLAG52,
  __pyx_e_5spacy_5attrs_FLAG53,
  __pyx_e_5spacy_5attrs_FLAG54,
  __pyx_e_5spacy_5attrs_FLAG55,
  __pyx_e_5spacy_5attrs_FLAG56,
  __pyx_e_5spacy_5attrs_FLAG57,
  __pyx_e_5spacy_5attrs_FLAG58,
  __pyx_e_5spacy_5attrs_FLAG59,
  __pyx_e_5spacy_5attrs_FLAG60,
  __pyx_e_5spacy_5attrs_FLAG61,
  __pyx_e_5spacy_5attrs_FLAG62,
  __pyx_e_5spacy_5attrs_FLAG63,
  __pyx_e_5spacy_5attrs_ID,
  __pyx_e_5spacy_5attrs_ORTH,
  __pyx_e_5spacy_5attrs_LOWER,
  __pyx_e_5spacy_5attrs_NORM,
  __pyx_e_5spacy_5attrs_SHAPE,
  __pyx_e_5spacy_5attrs_PREFIX,
  __pyx_e_5spacy_5attrs_SUFFIX,
  __pyx_e_5spacy_5attrs_LENGTH,
  __pyx_e_5spacy_5attrs_CLUSTER,
  __pyx_e_5spacy_5attrs_LEMMA,
  __pyx_e_5spacy_5attrs_POS,
  __pyx_e_5spacy_5attrs_TAG,
  __pyx_e_5spacy_5attrs_DEP,
  __pyx_e_5spacy_5attrs_ENT_IOB,
  __pyx_e_5spacy_5attrs_ENT_TYPE,
  __pyx_e_5spacy_5attrs_HEAD,
  __pyx_e_5spacy_5attrs_SPACY,
  __pyx_e_5spacy_5attrs_PROB,
  __pyx_e_5spacy_5attrs_LANG
};

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":764
 * ctypedef npy_longdouble longdouble_t
 * 
 * ctypedef npy_cfloat      cfloat_t             # <<<<<<<<<<<<<<
 * ctypedef npy_cdouble     cdouble_t
 * ctypedef npy_clongdouble clongdouble_t
 */
typedef npy_cfloat __pyx_t_5numpy_cfloat_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":765
 * 
 * ctypedef npy_cfloat      cfloat_t
 * ctypedef npy_cdouble     cdouble_t             # <<<<<<<<<<<<<<
 * ctypedef npy_clongdouble clongdouble_t
 * 
 */
typedef npy_cdouble __pyx_t_5numpy_cdouble_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":766
 * ctypedef npy_cfloat      cfloat_t
 * ctypedef npy_cdouble     cdouble_t
 * ctypedef npy_clongdouble clongdouble_t             # <<<<<<<<<<<<<<
 * 
 * ctypedef npy_cdouble     complex_t
 */
typedef npy_clongdouble __pyx_t_5numpy_clongdouble_t;

/* "../../.env/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":768
 * ctypedef npy_clongdouble clongdouble_t
 * 
 * ctypedef npy_cdouble     complex_t             # <<<<<<<<<<<<<<
 * 
 * cdef inline object PyArray_MultiIterNew1(a):
 */
typedef npy_cdouble __pyx_t_5numpy_complex_t;
struct __pyx_t_5spacy_6syntax_6_state_StateC;
struct __pyx_t_5spacy_6syntax_6_state_StateC {

  /* "_state.pxd":18
 * 
 * 
 * cdef cppclass StateC:             # <<<<<<<<<<<<<<
 *     int* _stack
 *     int* _buffer
 */
  int *_stack;
  int *_buffer;
  int *shifted;
  struct __pyx_t_5spacy_7structs_TokenC *_sent;
  struct __pyx_t_5spacy_7structs_Entity *_ents;
  struct __pyx_t_5spacy_7structs_TokenC _empty_token;
  int length;
  int _s_i;
  int _b_i;
  int _e_i;
  int _break;
   __pyx_t_5spacy_6syntax_6_state_StateC(struct __pyx_t_5spacy_7structs_TokenC const *, int);
  virtual  ~__pyx_t_5spacy_6syntax_6_state_StateC(void);
  virtual int S(int) const;
  virtual int B(int) const;
  virtual struct __pyx_t_5spacy_7structs_TokenC const *S_(int) const;
  virtual struct __pyx_t_5spacy_7structs_TokenC const *B_(int) const;
  virtual struct __pyx_t_5spacy_7structs_TokenC const *H_(int) const;
  virtual struct __pyx_t_5spacy_7structs_TokenC const *E_(int) const;
  virtual struct __pyx_t_5spacy_7structs_TokenC const *L_(int, int) const;
  virtual struct __pyx_t_5spacy_7structs_TokenC const *R_(int, int) const;
  virtual struct __pyx_t_5spacy_7structs_TokenC const *safe_get(int) const;
  virtual int H(int) const;
  virtual int E(int) const;
  virtual int L(int, int) const;
  virtual int R(int, int) const;
  virtual int empty(void) const;
  virtual int eol(void) const;
  virtual int at_break(void) const;
  virtual int is_final(void) const;
  virtual int has_head(int) const;
  virtual int n_L(int) const;
  virtual int n_R(int) const;
  virtual int stack_is_connected(void) const;
  virtual int entity_is_open(void) const;
  virtual int stack_depth(void) const;
  virtual int buffer_length(void) const;
  virtual uint64_t hash(void) const;
  virtual void push(void);
  virtual void pop(void);
  virtual void unshift(void);
  virtual void add_arc(int, int, int);
  virtual void del_arc(int, int);
  virtual void open_ent(int);
  virtual void close_ent(void);
  virtual void set_ent_tag(int, int, int);
  virtual void set_break(int);
  virtual void clone(__pyx_t_5spacy_6syntax_6_state_StateC const *);
  virtual void fast_forward(void);
};
struct __pyx_t_5spacy_4gold_GoldParseC;

/* "gold.pxd":7
 * 
 * 
 * cdef struct GoldParseC:             # <<<<<<<<<<<<<<
 *     int* tags
 *     int* heads
 */
struct __pyx_t_5spacy_4gold_GoldParseC {
  int *tags;
  int *heads;
  int *labels;
  int **brackets;
  struct __pyx_t_5spacy_6syntax_17transition_system_Transition *ner;
};
struct __pyx_t_5spacy_6syntax_17transition_system_Transition;

/* "transition_system.pxd":13
 * 
 * 
 * cdef struct Transition:             # <<<<<<<<<<<<<<
 *     int clas
 *     int move
 */
struct __pyx_t_5spacy_6syntax_17transition_system_Transition {
  int clas;
  int move;
  int label;
  __pyx_t_5thinc_8typedefs_weight_t score;
  int (*is_valid)(__pyx_t_5spacy_6syntax_6_state_StateC const *, int);
  __pyx_t_5thinc_8typedefs_weight_t (*get_cost)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, struct __pyx_t_5spacy_4gold_GoldParseC const *, int);
  int (*__pyx_do)(__pyx_t_5spacy_6syntax_6_state_StateC *, int);
};

/* "transition_system.pxd":25
 * 
 * 
 * ctypedef weight_t (*get_cost_func_t)(StateClass state, const GoldParseC* gold, int label) nogil             # <<<<<<<<<<<<<<
 * ctypedef weight_t (*move_cost_func_t)(StateClass state, const GoldParseC* gold) nogil
 * ctypedef weight_t (*label_cost_func_t)(StateClass state, const GoldParseC* gold, int label) nogil
 */
typedef __pyx_t_5thinc_8typedefs_weight_t (*__pyx_t_5spacy_6syntax_17transition_system_get_cost_func_t)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, struct __pyx_t_5spacy_4gold_GoldParseC const *, int);

/* "transition_system.pxd":26
 * 
 * ctypedef weight_t (*get_cost_func_t)(StateClass state, const GoldParseC* gold, int label) nogil
 * ctypedef weight_t (*move_cost_func_t)(StateClass state, const GoldParseC* gold) nogil             # <<<<<<<<<<<<<<
 * ctypedef weight_t (*label_cost_func_t)(StateClass state, const GoldParseC* gold, int label) nogil
 * 
 */
typedef __pyx_t_5thinc_8typedefs_weight_t (*__pyx_t_5spacy_6syntax_17transition_system_move_cost_func_t)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, struct __pyx_t_5spacy_4gold_GoldParseC const *);

/* "transition_system.pxd":27
 * ctypedef weight_t (*get_cost_func_t)(StateClass state, const GoldParseC* gold, int label) nogil
 * ctypedef weight_t (*move_cost_func_t)(StateClass state, const GoldParseC* gold) nogil
 * ctypedef weight_t (*label_cost_func_t)(StateClass state, const GoldParseC* gold, int label) nogil             # <<<<<<<<<<<<<<
 * 
 * ctypedef int (*do_func_t)(StateC* state, int label) nogil
 */
typedef __pyx_t_5thinc_8typedefs_weight_t (*__pyx_t_5spacy_6syntax_17transition_system_label_cost_func_t)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, struct __pyx_t_5spacy_4gold_GoldParseC const *, int);

/* "transition_system.pxd":29
 * ctypedef weight_t (*label_cost_func_t)(StateClass state, const GoldParseC* gold, int label) nogil
 * 
 * ctypedef int (*do_func_t)(StateC* state, int label) nogil             # <<<<<<<<<<<<<<
 * 
 * ctypedef void* (*init_state_t)(Pool mem, int length, void* tokens) except NULL
 */
typedef int (*__pyx_t_5spacy_6syntax_17transition_system_do_func_t)(__pyx_t_5spacy_6syntax_6_state_StateC *, int);

/* "transition_system.pxd":31
 * ctypedef int (*do_func_t)(StateC* state, int label) nogil
 * 
 * ctypedef void* (*init_state_t)(Pool mem, int length, void* tokens) except NULL             # <<<<<<<<<<<<<<
 * 
 * cdef class TransitionSystem:
 */
typedef void *(*__pyx_t_5spacy_6syntax_17transition_system_init_state_t)(struct __pyx_obj_5cymem_5cymem_Pool *, int, void *);

/* "tokens/doc.pxd":14
 * 
 * 
 * ctypedef const LexemeC* const_Lexeme_ptr             # <<<<<<<<<<<<<<
 * ctypedef const TokenC* const_TokenC_ptr
 * 
 */
typedef struct __pyx_t_5spacy_7structs_LexemeC const *__pyx_t_5spacy_6tokens_3doc_const_Lexeme_ptr;

/* "tokens/doc.pxd":15
 * 
 * ctypedef const LexemeC* const_Lexeme_ptr
 * ctypedef const TokenC* const_TokenC_ptr             # <<<<<<<<<<<<<<
 * 
 * ctypedef fused LexemeOrToken:
 */
typedef struct __pyx_t_5spacy_7structs_TokenC const *__pyx_t_5spacy_6tokens_3doc_const_TokenC_ptr;

/* "_parse_features.pxd":25
 * 
 * # NB: The order of the enum is _NOT_ arbitrary!!
 * cpdef enum:             # <<<<<<<<<<<<<<
 *     S2w
 *     S2W
 */
enum  {
  __pyx_e_5spacy_6syntax_15_parse_features_S2w,
  __pyx_e_5spacy_6syntax_15_parse_features_S2W,
  __pyx_e_5spacy_6syntax_15_parse_features_S2p,
  __pyx_e_5spacy_6syntax_15_parse_features_S2c,
  __pyx_e_5spacy_6syntax_15_parse_features_S2c4,
  __pyx_e_5spacy_6syntax_15_parse_features_S2c6,
  __pyx_e_5spacy_6syntax_15_parse_features_S2L,
  __pyx_e_5spacy_6syntax_15_parse_features_S2_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_S2_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_S2_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_S2_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_S2_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_S1w,
  __pyx_e_5spacy_6syntax_15_parse_features_S1W,
  __pyx_e_5spacy_6syntax_15_parse_features_S1p,
  __pyx_e_5spacy_6syntax_15_parse_features_S1c,
  __pyx_e_5spacy_6syntax_15_parse_features_S1c4,
  __pyx_e_5spacy_6syntax_15_parse_features_S1c6,
  __pyx_e_5spacy_6syntax_15_parse_features_S1L,
  __pyx_e_5spacy_6syntax_15_parse_features_S1_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_S1_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_S1_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_S1_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_S1_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_S1rw,
  __pyx_e_5spacy_6syntax_15_parse_features_S1rW,
  __pyx_e_5spacy_6syntax_15_parse_features_S1rp,
  __pyx_e_5spacy_6syntax_15_parse_features_S1rc,
  __pyx_e_5spacy_6syntax_15_parse_features_S1rc4,
  __pyx_e_5spacy_6syntax_15_parse_features_S1rc6,
  __pyx_e_5spacy_6syntax_15_parse_features_S1rL,
  __pyx_e_5spacy_6syntax_15_parse_features_S1r_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_S1r_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_S1r_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_S1r_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_S1r_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_S0lw,
  __pyx_e_5spacy_6syntax_15_parse_features_S0lW,
  __pyx_e_5spacy_6syntax_15_parse_features_S0lp,
  __pyx_e_5spacy_6syntax_15_parse_features_S0lc,
  __pyx_e_5spacy_6syntax_15_parse_features_S0lc4,
  __pyx_e_5spacy_6syntax_15_parse_features_S0lc6,
  __pyx_e_5spacy_6syntax_15_parse_features_S0lL,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l2w,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l2W,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l2p,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l2c,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l2c4,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l2c6,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l2L,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l2_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l2_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l2_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l2_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_S0l2_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_S0w,
  __pyx_e_5spacy_6syntax_15_parse_features_S0W,
  __pyx_e_5spacy_6syntax_15_parse_features_S0p,
  __pyx_e_5spacy_6syntax_15_parse_features_S0c,
  __pyx_e_5spacy_6syntax_15_parse_features_S0c4,
  __pyx_e_5spacy_6syntax_15_parse_features_S0c6,
  __pyx_e_5spacy_6syntax_15_parse_features_S0L,
  __pyx_e_5spacy_6syntax_15_parse_features_S0_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_S0_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_S0_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_S0_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_S0_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r2w,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r2W,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r2p,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r2c,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r2c4,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r2c6,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r2L,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r2_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r2_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r2_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r2_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r2_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_S0rw,
  __pyx_e_5spacy_6syntax_15_parse_features_S0rW,
  __pyx_e_5spacy_6syntax_15_parse_features_S0rp,
  __pyx_e_5spacy_6syntax_15_parse_features_S0rc,
  __pyx_e_5spacy_6syntax_15_parse_features_S0rc4,
  __pyx_e_5spacy_6syntax_15_parse_features_S0rc6,
  __pyx_e_5spacy_6syntax_15_parse_features_S0rL,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_S0r_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l2w,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l2W,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l2p,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l2c,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l2c4,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l2c6,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l2L,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l2_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l2_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l2_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l2_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l2_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_N0lw,
  __pyx_e_5spacy_6syntax_15_parse_features_N0lW,
  __pyx_e_5spacy_6syntax_15_parse_features_N0lp,
  __pyx_e_5spacy_6syntax_15_parse_features_N0lc,
  __pyx_e_5spacy_6syntax_15_parse_features_N0lc4,
  __pyx_e_5spacy_6syntax_15_parse_features_N0lc6,
  __pyx_e_5spacy_6syntax_15_parse_features_N0lL,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_N0l_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_N0w,
  __pyx_e_5spacy_6syntax_15_parse_features_N0W,
  __pyx_e_5spacy_6syntax_15_parse_features_N0p,
  __pyx_e_5spacy_6syntax_15_parse_features_N0c,
  __pyx_e_5spacy_6syntax_15_parse_features_N0c4,
  __pyx_e_5spacy_6syntax_15_parse_features_N0c6,
  __pyx_e_5spacy_6syntax_15_parse_features_N0L,
  __pyx_e_5spacy_6syntax_15_parse_features_N0_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_N0_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_N0_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_N0_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_N0_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_N1w,
  __pyx_e_5spacy_6syntax_15_parse_features_N1W,
  __pyx_e_5spacy_6syntax_15_parse_features_N1p,
  __pyx_e_5spacy_6syntax_15_parse_features_N1c,
  __pyx_e_5spacy_6syntax_15_parse_features_N1c4,
  __pyx_e_5spacy_6syntax_15_parse_features_N1c6,
  __pyx_e_5spacy_6syntax_15_parse_features_N1L,
  __pyx_e_5spacy_6syntax_15_parse_features_N1_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_N1_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_N1_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_N1_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_N1_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_N2w,
  __pyx_e_5spacy_6syntax_15_parse_features_N2W,
  __pyx_e_5spacy_6syntax_15_parse_features_N2p,
  __pyx_e_5spacy_6syntax_15_parse_features_N2c,
  __pyx_e_5spacy_6syntax_15_parse_features_N2c4,
  __pyx_e_5spacy_6syntax_15_parse_features_N2c6,
  __pyx_e_5spacy_6syntax_15_parse_features_N2L,
  __pyx_e_5spacy_6syntax_15_parse_features_N2_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_N2_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_N2_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_N2_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_N2_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_P1w,
  __pyx_e_5spacy_6syntax_15_parse_features_P1W,
  __pyx_e_5spacy_6syntax_15_parse_features_P1p,
  __pyx_e_5spacy_6syntax_15_parse_features_P1c,
  __pyx_e_5spacy_6syntax_15_parse_features_P1c4,
  __pyx_e_5spacy_6syntax_15_parse_features_P1c6,
  __pyx_e_5spacy_6syntax_15_parse_features_P1L,
  __pyx_e_5spacy_6syntax_15_parse_features_P1_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_P1_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_P1_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_P1_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_P1_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_P2w,
  __pyx_e_5spacy_6syntax_15_parse_features_P2W,
  __pyx_e_5spacy_6syntax_15_parse_features_P2p,
  __pyx_e_5spacy_6syntax_15_parse_features_P2c,
  __pyx_e_5spacy_6syntax_15_parse_features_P2c4,
  __pyx_e_5spacy_6syntax_15_parse_features_P2c6,
  __pyx_e_5spacy_6syntax_15_parse_features_P2L,
  __pyx_e_5spacy_6syntax_15_parse_features_P2_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_P2_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_P2_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_P2_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_P2_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_E0w,
  __pyx_e_5spacy_6syntax_15_parse_features_E0W,
  __pyx_e_5spacy_6syntax_15_parse_features_E0p,
  __pyx_e_5spacy_6syntax_15_parse_features_E0c,
  __pyx_e_5spacy_6syntax_15_parse_features_E0c4,
  __pyx_e_5spacy_6syntax_15_parse_features_E0c6,
  __pyx_e_5spacy_6syntax_15_parse_features_E0L,
  __pyx_e_5spacy_6syntax_15_parse_features_E0_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_E0_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_E0_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_E0_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_E0_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_E1w,
  __pyx_e_5spacy_6syntax_15_parse_features_E1W,
  __pyx_e_5spacy_6syntax_15_parse_features_E1p,
  __pyx_e_5spacy_6syntax_15_parse_features_E1c,
  __pyx_e_5spacy_6syntax_15_parse_features_E1c4,
  __pyx_e_5spacy_6syntax_15_parse_features_E1c6,
  __pyx_e_5spacy_6syntax_15_parse_features_E1L,
  __pyx_e_5spacy_6syntax_15_parse_features_E1_prefix,
  __pyx_e_5spacy_6syntax_15_parse_features_E1_suffix,
  __pyx_e_5spacy_6syntax_15_parse_features_E1_shape,
  __pyx_e_5spacy_6syntax_15_parse_features_E1_ne_iob,
  __pyx_e_5spacy_6syntax_15_parse_features_E1_ne_type,
  __pyx_e_5spacy_6syntax_15_parse_features_dist,
  __pyx_e_5spacy_6syntax_15_parse_features_N0lv,
  __pyx_e_5spacy_6syntax_15_parse_features_S0lv,
  __pyx_e_5spacy_6syntax_15_parse_features_S0rv,
  __pyx_e_5spacy_6syntax_15_parse_features_S1lv,
  __pyx_e_5spacy_6syntax_15_parse_features_S1rv,
  __pyx_e_5spacy_6syntax_15_parse_features_S0_has_head,
  __pyx_e_5spacy_6syntax_15_parse_features_S1_has_head,
  __pyx_e_5spacy_6syntax_15_parse_features_S2_has_head,
  __pyx_e_5spacy_6syntax_15_parse_features_CONTEXT_SIZE
};

/* "cymem/cymem.pxd":1
 * cdef class Pool:             # <<<<<<<<<<<<<<
 *     cdef readonly size_t size
 *     cdef readonly dict addresses
 */
struct __pyx_obj_5cymem_5cymem_Pool {
  PyObject_HEAD
  struct __pyx_vtabstruct_5cymem_5cymem_Pool *__pyx_vtab;
  size_t size;
  PyObject *addresses;
  PyObject *refs;
};


/* "cymem/cymem.pxd":11
 * 
 * 
 * cdef class Address:             # <<<<<<<<<<<<<<
 *     cdef void* ptr
 */
struct __pyx_obj_5cymem_5cymem_Address {
  PyObject_HEAD
  void *ptr;
};


/* "preshed/maps.pxd":36
 * 
 * 
 * cdef class PreshMap:             # <<<<<<<<<<<<<<
 *     cdef MapStruct* c_map
 *     cdef Pool mem
 */
struct __pyx_obj_7preshed_4maps_PreshMap {
  PyObject_HEAD
  struct __pyx_vtabstruct_7preshed_4maps_PreshMap *__pyx_vtab;
  struct __pyx_t_7preshed_4maps_MapStruct *c_map;
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
};


/* "preshed/maps.pxd":44
 * 
 * 
 * cdef class PreshMapArray:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef MapStruct* maps
 */
struct __pyx_obj_7preshed_4maps_PreshMapArray {
  PyObject_HEAD
  struct __pyx_vtabstruct_7preshed_4maps_PreshMapArray *__pyx_vtab;
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
  struct __pyx_t_7preshed_4maps_MapStruct *maps;
  size_t length;
};


/* "linalg.pxd":22
 * 
 * 
 * cdef class Matrix:             # <<<<<<<<<<<<<<
 *     cdef readonly Pool mem
 *     cdef weight_t* data
 */
struct __pyx_obj_5thinc_6linalg_Matrix {
  PyObject_HEAD
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
  __pyx_t_5thinc_8typedefs_weight_t *data;
  int32_t nr_row;
  int32_t nr_col;
};


/* "linalg.pxd":29
 * 
 * 
 * cdef class Vec:             # <<<<<<<<<<<<<<
 *     @staticmethod
 *     cdef inline int arg_max(const weight_t* scores, const int n_classes) nogil:
 */
struct __pyx_obj_5thinc_6linalg_Vec {
  PyObject_HEAD
  struct __pyx_vtabstruct_5thinc_6linalg_Vec *__pyx_vtab;
};


/* "linalg.pxd":138
 * 
 * 
 * cdef class VecVec:             # <<<<<<<<<<<<<<
 *     @staticmethod
 *     cdef inline void add(weight_t* output,
 */
struct __pyx_obj_5thinc_6linalg_VecVec {
  PyObject_HEAD
  struct __pyx_vtabstruct_5thinc_6linalg_VecVec *__pyx_vtab;
};


/* "linalg.pxd":229
 * 
 * 
 * cdef class Mat:             # <<<<<<<<<<<<<<
 *     @staticmethod
 *     cdef inline void mean_row(weight_t* Ex,
 */
struct __pyx_obj_5thinc_6linalg_Mat {
  PyObject_HEAD
  struct __pyx_vtabstruct_5thinc_6linalg_Mat *__pyx_vtab;
};


/* "linalg.pxd":257
 * 
 * 
 * cdef class MatVec:             # <<<<<<<<<<<<<<
 *     @staticmethod
 *     cdef inline void add_i(weight_t* mat,
 */
struct __pyx_obj_5thinc_6linalg_MatVec {
  PyObject_HEAD
  struct __pyx_vtabstruct_5thinc_6linalg_MatVec *__pyx_vtab;
};


/* "linalg.pxd":423
 * 
 * 
 * cdef class MatMat:             # <<<<<<<<<<<<<<
 *     @staticmethod
 *     cdef inline void add(weight_t* output,
 */
struct __pyx_obj_5thinc_6linalg_MatMat {
  PyObject_HEAD
  struct __pyx_vtabstruct_5thinc_6linalg_MatMat *__pyx_vtab;
};


/* "features.pxd":7
 * 
 * 
 * cdef class ConjunctionExtracter:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef readonly int nr_templ
 */
struct __pyx_obj_5thinc_6linear_8features_ConjunctionExtracter {
  PyObject_HEAD
  struct __pyx_vtabstruct_5thinc_6linear_8features_ConjunctionExtracter *__pyx_vtab;
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
  int nr_templ;
  int nr_embed;
  int nr_atom;
  int linear_mode;
  struct __pyx_t_5thinc_7structs_TemplateC *templates;
  PyObject *_py_templates;
};


/* "thinc/linear/avgtron.pxd":10
 * 
 * 
 * cdef class AveragedPerceptron:             # <<<<<<<<<<<<<<
 *     cdef readonly Pool mem
 *     cdef readonly PreshMap weights
 */
struct __pyx_obj_5thinc_6linear_7avgtron_AveragedPerceptron {
  PyObject_HEAD
  struct __pyx_vtabstruct_5thinc_6linear_7avgtron_AveragedPerceptron *__pyx_vtab;
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
  struct __pyx_obj_7preshed_4maps_PreshMap *weights;
  struct __pyx_obj_7preshed_4maps_PreshMap *averages;
  struct __pyx_obj_7preshed_4maps_PreshMap *lasso_ledger;
  struct __pyx_obj_5thinc_6linear_8features_ConjunctionExtracter *extracter;
  int time;
  __pyx_t_5thinc_8typedefs_weight_t learn_rate;
  __pyx_t_5thinc_8typedefs_weight_t l1_penalty;
  __pyx_t_5thinc_8typedefs_weight_t momentum;
};


/* "strings.pxd":18
 * 
 * 
 * cdef class StringStore:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef Utf8Str* c
 */
struct __pyx_obj_5spacy_7strings_StringStore {
  PyObject_HEAD
  struct __pyx_vtabstruct_5spacy_7strings_StringStore *__pyx_vtab;
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
  __pyx_t_5spacy_7strings_Utf8Str *c;
  int64_t size;
  int is_frozen;
  struct __pyx_obj_7preshed_4maps_PreshMap *_map;
  struct __pyx_obj_7preshed_4maps_PreshMap *_oov;
  int64_t _resize_at;
};


/* "morphology.pxd":25
 * 
 * 
 * cdef class Morphology:             # <<<<<<<<<<<<<<
 *     cdef readonly Pool mem
 *     cdef readonly StringStore strings
 */
struct __pyx_obj_5spacy_10morphology_Morphology {
  PyObject_HEAD
  struct __pyx_vtabstruct_5spacy_10morphology_Morphology *__pyx_vtab;
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
  struct __pyx_obj_5spacy_7strings_StringStore *strings;
  PyObject *lemmatizer;
  PyObject *tag_map;
  PyObject *n_tags;
  PyObject *reverse_index;
  PyObject *tag_names;
  struct __pyx_t_5spacy_10morphology_RichTagC *rich_tags;
  struct __pyx_obj_7preshed_4maps_PreshMapArray *_cache;
};


/* "vocab.pxd":27
 * 
 * 
 * cdef class Vocab:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cpdef readonly StringStore strings
 */
struct __pyx_obj_5spacy_5vocab_Vocab {
  PyObject_HEAD
  struct __pyx_vtabstruct_5spacy_5vocab_Vocab *__pyx_vtab;
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
  struct __pyx_obj_5spacy_7strings_StringStore *strings;
  struct __pyx_obj_5spacy_10morphology_Morphology *morphology;
  int length;
  PyObject *_serializer;
  PyObject *data_dir;
  PyObject *lex_attr_getters;
  PyObject *serializer_freqs;
  struct __pyx_obj_7preshed_4maps_PreshMap *_by_hash;
  struct __pyx_obj_7preshed_4maps_PreshMap *_by_orth;
  int vectors_length;
};


/* "lexeme.pxd":14
 * cdef LexemeC EMPTY_LEXEME
 * 
 * cdef class Lexeme:             # <<<<<<<<<<<<<<
 *     cdef LexemeC* c
 *     cdef readonly Vocab vocab
 */
struct __pyx_obj_5spacy_6lexeme_Lexeme {
  PyObject_HEAD
  struct __pyx_vtabstruct_5spacy_6lexeme_Lexeme *__pyx_vtab;
  struct __pyx_t_5spacy_7structs_LexemeC *c;
  struct __pyx_obj_5spacy_5vocab_Vocab *vocab;
  __pyx_t_5spacy_8typedefs_attr_t orth;
};


/* "stateclass.pxd":12
 * 
 * 
 * cdef class StateClass:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef StateC* c
 */
struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass {
  PyObject_HEAD
  struct __pyx_vtabstruct_5spacy_6syntax_10stateclass_StateClass *__pyx_vtab;
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
  __pyx_t_5spacy_6syntax_6_state_StateC *c;
};


/* "gold.pxd":15
 * 
 * 
 * cdef class GoldParse:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 * 
 */
struct __pyx_obj_5spacy_4gold_GoldParse {
  PyObject_HEAD
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
  struct __pyx_t_5spacy_4gold_GoldParseC c;
  int length;
  int loss;
  PyObject *words;
  PyObject *tags;
  PyObject *heads;
  PyObject *labels;
  PyObject *orths;
  PyObject *ner;
  PyObject *ents;
  PyObject *brackets;
  PyObject *cand_to_gold;
  PyObject *gold_to_cand;
  PyObject *orig_annot;
};


/* "transition_system.pxd":33
 * ctypedef void* (*init_state_t)(Pool mem, int length, void* tokens) except NULL
 * 
 * cdef class TransitionSystem:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef StringStore strings
 */
struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem {
  PyObject_HEAD
  struct __pyx_vtabstruct_5spacy_6syntax_17transition_system_TransitionSystem *__pyx_vtab;
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
  struct __pyx_obj_5spacy_7strings_StringStore *strings;
  struct __pyx_t_5spacy_6syntax_17transition_system_Transition *c;
  int n_moves;
  int _size;
  int root_label;
  PyObject *freqs;
  __pyx_t_5spacy_6syntax_17transition_system_init_state_t init_beam_state;
};


/* "arc_eager.pxd":11
 * 
 * 
 * cdef class ArcEager(TransitionSystem):             # <<<<<<<<<<<<<<
 *     pass
 * 
 */
struct __pyx_obj_5spacy_6syntax_9arc_eager_ArcEager {
  struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem __pyx_base;
};


/* "preshed/counter.pxd":13
 * 
 * 
 * cdef class PreshCounter:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef MapStruct* c_map
 */
struct __pyx_obj_7preshed_7counter_PreshCounter {
  PyObject_HEAD
  struct __pyx_vtabstruct_7preshed_7counter_PreshCounter *__pyx_vtab;
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
  struct __pyx_t_7preshed_4maps_MapStruct *c_map;
  PyObject *smoother;
  __pyx_t_7preshed_7counter_count_t total;
};


/* "tokens/doc.pxd":28
 * 
 * 
 * cdef class Doc:             # <<<<<<<<<<<<<<
 *     cdef readonly Pool mem
 *     cdef readonly Vocab vocab
 */
struct __pyx_obj_5spacy_6tokens_3doc_Doc {
  PyObject_HEAD
  struct __pyx_vtabstruct_5spacy_6tokens_3doc_Doc *__pyx_vtab;
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
  struct __pyx_obj_5spacy_5vocab_Vocab *vocab;
  PyObject *_vector;
  PyObject *_vector_norm;
  PyArrayObject *tensor;
  PyObject *user_data;
  struct __pyx_t_5spacy_7structs_TokenC *c;
  int is_tagged;
  int is_parsed;
  float sentiment;
  PyObject *user_hooks;
  PyObject *user_token_hooks;
  PyObject *user_span_hooks;
  PyObject *_py_tokens;
  int length;
  int max_length;
  PyObject *noun_chunks_iterator;
};


/* "thinc/extra/eg.pxd":14
 * 
 * 
 * cdef class Example:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef ExampleC c
 */
struct __pyx_obj_5thinc_5extra_2eg_Example {
  PyObject_HEAD
  struct __pyx_vtabstruct_5thinc_5extra_2eg_Example *__pyx_vtab;
  struct __pyx_obj_5cymem_5cymem_Pool *mem;
  struct __pyx_t_5thinc_7structs_ExampleC c;
};


/* "spacy/syntax/parser.pxd":13
 * 
 * 
 * cdef class ParserModel(AveragedPerceptron):             # <<<<<<<<<<<<<<
 *     cdef int set_featuresC(self, atom_t* context, FeatureC* features,
 *                             const StateC* state) nogil
 */
struct __pyx_obj_5spacy_6syntax_6parser_ParserModel {
  struct __pyx_obj_5thinc_6linear_7avgtron_AveragedPerceptron __pyx_base;
};


/* "spacy/syntax/parser.pxd":18
 * 
 * 
 * cdef class Parser:             # <<<<<<<<<<<<<<
 *     cdef readonly Vocab vocab
 *     cdef readonly ParserModel model
 */
struct __pyx_obj_5spacy_6syntax_6parser_Parser {
  PyObject_HEAD
  struct __pyx_vtabstruct_5spacy_6syntax_6parser_Parser *__pyx_vtab;
  struct __pyx_obj_5spacy_5vocab_Vocab *vocab;
  struct __pyx_obj_5spacy_6syntax_6parser_ParserModel *model;
  struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem *moves;
  PyObject *cfg;
};


/* "spacy/syntax/parser.pyx":397
 * 
 * 
 * cdef class StepwiseState:             # <<<<<<<<<<<<<<
 *     cdef readonly StateClass stcls
 *     cdef readonly Example eg
 */
struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState {
  PyObject_HEAD
  struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *stcls;
  struct __pyx_obj_5thinc_5extra_2eg_Example *eg;
  struct __pyx_obj_5spacy_6tokens_3doc_Doc *doc;
  struct __pyx_obj_5spacy_4gold_GoldParse *gold;
  struct __pyx_obj_5spacy_6syntax_6parser_Parser *parser;
};


/* "spacy/syntax/parser.pyx":219
 *         self.moves.finalize_doc(tokens)
 * 
 *     def pipe(self, stream, int batch_size=1000, int n_threads=2):             # <<<<<<<<<<<<<<
 *         """
 *         Process a stream of documents.
 */
struct __pyx_obj_5spacy_6syntax_6parser___pyx_scope_struct__pipe {
  PyObject_HEAD
  int __pyx_v_batch_size;
  struct __pyx_obj_5spacy_6tokens_3doc_Doc *__pyx_v_doc;
  struct __pyx_t_5spacy_7structs_TokenC **__pyx_v_doc_ptr;
  int __pyx_v_i;
  int *__pyx_v_lengths;
  struct __pyx_obj_5cymem_5cymem_Pool *__pyx_v_mem;
  int __pyx_v_n_threads;
  int __pyx_v_nr_feat;
  PyObject *__pyx_v_queue;
  struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self;
  int __pyx_v_status;
  PyObject *__pyx_v_stream;
  PyObject *__pyx_t_0;
  Py_ssize_t __pyx_t_1;
  PyObject *(*__pyx_t_2)(PyObject *);
  PyObject *__pyx_t_3;
  Py_ssize_t __pyx_t_4;
};


/* "View.MemoryView":101
 * 
 * @cname("__pyx_array")
 * cdef class array:             # <<<<<<<<<<<<<<
 * 
 *     cdef:
 */
struct __pyx_array_obj {
  PyObject_HEAD
  char *data;
  Py_ssize_t len;
  char *format;
  int ndim;
  Py_ssize_t *_shape;
  Py_ssize_t *_strides;
  Py_ssize_t itemsize;
  PyObject *mode;
  PyObject *_format;
  void (*callback_free_data)(void *);
  int free_data;
  int dtype_is_object;
};


/* "View.MemoryView":271
 * 
 * @cname('__pyx_MemviewEnum')
 * cdef class Enum(object):             # <<<<<<<<<<<<<<
 *     cdef object name
 *     def __init__(self, name):
 */
struct __pyx_MemviewEnum_obj {
  PyObject_HEAD
  PyObject *name;
};


/* "View.MemoryView":304
 * 
 * @cname('__pyx_memoryview')
 * cdef class memoryview(object):             # <<<<<<<<<<<<<<
 * 
 *     cdef object obj
 */
struct __pyx_memoryview_obj {
  PyObject_HEAD
  struct __pyx_vtabstruct_memoryview *__pyx_vtab;
  PyObject *obj;
  PyObject *_size;
  PyObject *_array_interface;
  PyThread_type_lock lock;
  __pyx_atomic_int acquisition_count[2];
  __pyx_atomic_int *acquisition_count_aligned_p;
  Py_buffer view;
  int flags;
  int dtype_is_object;
  __Pyx_TypeInfo *typeinfo;
};


/* "View.MemoryView":923
 * 
 * @cname('__pyx_memoryviewslice')
 * cdef class _memoryviewslice(memoryview):             # <<<<<<<<<<<<<<
 *     "Internal class for passing memoryview slices to Python"
 * 
 */
struct __pyx_memoryviewslice_obj {
  struct __pyx_memoryview_obj __pyx_base;
  __Pyx_memviewslice from_slice;
  PyObject *from_object;
  PyObject *(*to_object_func)(char *);
  int (*to_dtype_func)(char *, PyObject *);
};



/* "cymem/cymem.pxd":1
 * cdef class Pool:             # <<<<<<<<<<<<<<
 *     cdef readonly size_t size
 *     cdef readonly dict addresses
 */

struct __pyx_vtabstruct_5cymem_5cymem_Pool {
  void *(*alloc)(struct __pyx_obj_5cymem_5cymem_Pool *, size_t, size_t);
  void (*free)(struct __pyx_obj_5cymem_5cymem_Pool *, void *);
  void *(*realloc)(struct __pyx_obj_5cymem_5cymem_Pool *, void *, size_t);
};
static struct __pyx_vtabstruct_5cymem_5cymem_Pool *__pyx_vtabptr_5cymem_5cymem_Pool;


/* "preshed/maps.pxd":36
 * 
 * 
 * cdef class PreshMap:             # <<<<<<<<<<<<<<
 *     cdef MapStruct* c_map
 *     cdef Pool mem
 */

struct __pyx_vtabstruct_7preshed_4maps_PreshMap {
  void *(*get)(struct __pyx_obj_7preshed_4maps_PreshMap *, __pyx_t_7preshed_4maps_key_t);
  void (*set)(struct __pyx_obj_7preshed_4maps_PreshMap *, __pyx_t_7preshed_4maps_key_t, void *);
};
static struct __pyx_vtabstruct_7preshed_4maps_PreshMap *__pyx_vtabptr_7preshed_4maps_PreshMap;


/* "preshed/maps.pxd":44
 * 
 * 
 * cdef class PreshMapArray:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef MapStruct* maps
 */

struct __pyx_vtabstruct_7preshed_4maps_PreshMapArray {
  void *(*get)(struct __pyx_obj_7preshed_4maps_PreshMapArray *, size_t, __pyx_t_7preshed_4maps_key_t);
  void (*set)(struct __pyx_obj_7preshed_4maps_PreshMapArray *, size_t, __pyx_t_7preshed_4maps_key_t, void *);
};
static struct __pyx_vtabstruct_7preshed_4maps_PreshMapArray *__pyx_vtabptr_7preshed_4maps_PreshMapArray;


/* "linalg.pxd":29
 * 
 * 
 * cdef class Vec:             # <<<<<<<<<<<<<<
 *     @staticmethod
 *     cdef inline int arg_max(const weight_t* scores, const int n_classes) nogil:
 */

struct __pyx_vtabstruct_5thinc_6linalg_Vec {
  int (*arg_max)(__pyx_t_5thinc_8typedefs_weight_t const *, int const );
  __pyx_t_5thinc_8typedefs_weight_t (*max)(__pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
  __pyx_t_5thinc_8typedefs_weight_t (*sum)(__pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
  __pyx_t_5thinc_8typedefs_weight_t (*norm)(__pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
  void (*add)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
  void (*add_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
  void (*mul)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
  void (*mul_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
  void (*pow)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
  void (*pow_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const , int32_t);
  void (*div)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
  void (*div_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const , int32_t);
  void (*exp)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
  void (*exp_i)(__pyx_t_5thinc_8typedefs_weight_t *, int32_t);
  void (*reciprocal_i)(__pyx_t_5thinc_8typedefs_weight_t *, int32_t);
};
static struct __pyx_vtabstruct_5thinc_6linalg_Vec *__pyx_vtabptr_5thinc_6linalg_Vec;
static CYTHON_INLINE int __pyx_f_5thinc_6linalg_3Vec_arg_max(__pyx_t_5thinc_8typedefs_weight_t const *, int const );
static CYTHON_INLINE __pyx_t_5thinc_8typedefs_weight_t __pyx_f_5thinc_6linalg_3Vec_max(__pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
static CYTHON_INLINE __pyx_t_5thinc_8typedefs_weight_t __pyx_f_5thinc_6linalg_3Vec_sum(__pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
static CYTHON_INLINE __pyx_t_5thinc_8typedefs_weight_t __pyx_f_5thinc_6linalg_3Vec_norm(__pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_add(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_add_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_mul(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_mul_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_pow(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_pow_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const , int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_div(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_div_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const , int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_exp(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_exp_i(__pyx_t_5thinc_8typedefs_weight_t *, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_reciprocal_i(__pyx_t_5thinc_8typedefs_weight_t *, int32_t);


/* "linalg.pxd":138
 * 
 * 
 * cdef class VecVec:             # <<<<<<<<<<<<<<
 *     @staticmethod
 *     cdef inline void add(weight_t* output,
 */

struct __pyx_vtabstruct_5thinc_6linalg_VecVec {
  void (*add)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
  void (*add_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
  void (*batch_add_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t, int32_t);
  void (*add_pow)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
  void (*add_pow_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
  void (*mul)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
  void (*mul_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
  __pyx_t_5thinc_8typedefs_weight_t (*dot)(__pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
  int (*arg_max_if_true)(__pyx_t_5thinc_8typedefs_weight_t const *, int const *, int const );
  int (*arg_max_if_zero)(__pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int const );
};
static struct __pyx_vtabstruct_5thinc_6linalg_VecVec *__pyx_vtabptr_5thinc_6linalg_VecVec;
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_add(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_add_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_batch_add_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_add_pow(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_add_pow_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_mul(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_mul_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
static CYTHON_INLINE __pyx_t_5thinc_8typedefs_weight_t __pyx_f_5thinc_6linalg_6VecVec_dot(__pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t);
static CYTHON_INLINE int __pyx_f_5thinc_6linalg_6VecVec_arg_max_if_true(__pyx_t_5thinc_8typedefs_weight_t const *, int const *, int const );
static CYTHON_INLINE int __pyx_f_5thinc_6linalg_6VecVec_arg_max_if_zero(__pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int const );


/* "linalg.pxd":229
 * 
 * 
 * cdef class Mat:             # <<<<<<<<<<<<<<
 *     @staticmethod
 *     cdef inline void mean_row(weight_t* Ex,
 */

struct __pyx_vtabstruct_5thinc_6linalg_Mat {
  void (*mean_row)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
  void (*var_row)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t, __pyx_t_5thinc_8typedefs_weight_t);
};
static struct __pyx_vtabstruct_5thinc_6linalg_Mat *__pyx_vtabptr_5thinc_6linalg_Mat;
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Mat_mean_row(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Mat_var_row(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t, __pyx_t_5thinc_8typedefs_weight_t);


/* "linalg.pxd":257
 * 
 * 
 * cdef class MatVec:             # <<<<<<<<<<<<<<
 *     @staticmethod
 *     cdef inline void add_i(weight_t* mat,
 */

struct __pyx_vtabstruct_5thinc_6linalg_MatVec {
  void (*add_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t, int32_t);
  void (*mul)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
  void (*mul_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
  void (*dot)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
  void (*batch_dot)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t, int32_t);
  void (*T_dot)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
  void (*batch_T_dot)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t, int32_t);
};
static struct __pyx_vtabstruct_5thinc_6linalg_MatVec *__pyx_vtabptr_5thinc_6linalg_MatVec;
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_add_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t, int32_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_mul(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_mul_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_dot(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_batch_dot(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_T_dot(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_batch_T_dot(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t, int32_t);


/* "linalg.pxd":423
 * 
 * 
 * cdef class MatMat:             # <<<<<<<<<<<<<<
 *     @staticmethod
 *     cdef inline void add(weight_t* output,
 */

struct __pyx_vtabstruct_5thinc_6linalg_MatMat {
  void (*add)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
  void (*add_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
  void (*mul)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
  void (*mul_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
  void (*add_outer_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
  void (*batch_add_outer_i)(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t, int32_t);
};
static struct __pyx_vtabstruct_5thinc_6linalg_MatMat *__pyx_vtabptr_5thinc_6linalg_MatMat;
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_add(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_add_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_mul(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_mul_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_add_outer_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t);
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_batch_add_outer_i(__pyx_t_5thinc_8typedefs_weight_t *, __pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int32_t, int32_t, int32_t);


/* "features.pxd":7
 * 
 * 
 * cdef class ConjunctionExtracter:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef readonly int nr_templ
 */

struct __pyx_vtabstruct_5thinc_6linear_8features_ConjunctionExtracter {
  int (*set_features)(struct __pyx_obj_5thinc_6linear_8features_ConjunctionExtracter *, struct __pyx_t_5thinc_7structs_FeatureC *, __pyx_t_5thinc_8typedefs_atom_t const *);
};
static struct __pyx_vtabstruct_5thinc_6linear_8features_ConjunctionExtracter *__pyx_vtabptr_5thinc_6linear_8features_ConjunctionExtracter;


/* "thinc/linear/avgtron.pxd":10
 * 
 * 
 * cdef class AveragedPerceptron:             # <<<<<<<<<<<<<<
 *     cdef readonly Pool mem
 *     cdef readonly PreshMap weights
 */

struct __pyx_vtabstruct_5thinc_6linear_7avgtron_AveragedPerceptron {
  void (*set_scoresC)(struct __pyx_obj_5thinc_6linear_7avgtron_AveragedPerceptron *, __pyx_t_5thinc_8typedefs_weight_t *, struct __pyx_t_5thinc_7structs_FeatureC const *, int);
  int (*updateC)(struct __pyx_obj_5thinc_6linear_7avgtron_AveragedPerceptron *, struct __pyx_t_5thinc_7structs_ExampleC const *);
  int (*update_weight)(struct __pyx_obj_5thinc_6linear_7avgtron_AveragedPerceptron *, __pyx_t_5thinc_8typedefs_feat_t, __pyx_t_5thinc_8typedefs_class_t, __pyx_t_5thinc_8typedefs_weight_t, int __pyx_skip_dispatch);
  int (*update_weight_ftrl)(struct __pyx_obj_5thinc_6linear_7avgtron_AveragedPerceptron *, __pyx_t_5thinc_8typedefs_feat_t, __pyx_t_5thinc_8typedefs_class_t, __pyx_t_5thinc_8typedefs_weight_t, int __pyx_skip_dispatch);
};
static struct __pyx_vtabstruct_5thinc_6linear_7avgtron_AveragedPerceptron *__pyx_vtabptr_5thinc_6linear_7avgtron_AveragedPerceptron;


/* "strings.pxd":18
 * 
 * 
 * cdef class StringStore:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef Utf8Str* c
 */

struct __pyx_vtabstruct_5spacy_7strings_StringStore {
  __pyx_t_5spacy_7strings_Utf8Str const *(*intern_unicode)(struct __pyx_obj_5spacy_7strings_StringStore *, PyObject *);
  __pyx_t_5spacy_7strings_Utf8Str const *(*_intern_utf8)(struct __pyx_obj_5spacy_7strings_StringStore *, char *, int);
};
static struct __pyx_vtabstruct_5spacy_7strings_StringStore *__pyx_vtabptr_5spacy_7strings_StringStore;


/* "morphology.pxd":25
 * 
 * 
 * cdef class Morphology:             # <<<<<<<<<<<<<<
 *     cdef readonly Pool mem
 *     cdef readonly StringStore strings
 */

struct __pyx_vtabstruct_5spacy_10morphology_Morphology {
  int (*assign_tag)(struct __pyx_obj_5spacy_10morphology_Morphology *, struct __pyx_t_5spacy_7structs_TokenC *, PyObject *);
  int (*assign_tag_id)(struct __pyx_obj_5spacy_10morphology_Morphology *, struct __pyx_t_5spacy_7structs_TokenC *, int);
  int (*assign_feature)(struct __pyx_obj_5spacy_10morphology_Morphology *, uint64_t *, enum __pyx_t_5spacy_10morphology_univ_morph_t, int);
};
static struct __pyx_vtabstruct_5spacy_10morphology_Morphology *__pyx_vtabptr_5spacy_10morphology_Morphology;


/* "vocab.pxd":27
 * 
 * 
 * cdef class Vocab:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cpdef readonly StringStore strings
 */

struct __pyx_vtabstruct_5spacy_5vocab_Vocab {
  struct __pyx_t_5spacy_7structs_LexemeC const *(*get)(struct __pyx_obj_5spacy_5vocab_Vocab *, struct __pyx_obj_5cymem_5cymem_Pool *, PyObject *);
  struct __pyx_t_5spacy_7structs_LexemeC const *(*get_by_orth)(struct __pyx_obj_5spacy_5vocab_Vocab *, struct __pyx_obj_5cymem_5cymem_Pool *, __pyx_t_5spacy_8typedefs_attr_t);
  struct __pyx_t_5spacy_7structs_TokenC const *(*make_fused_token)(struct __pyx_obj_5spacy_5vocab_Vocab *, PyObject *);
  struct __pyx_t_5spacy_7structs_LexemeC const *(*_new_lexeme)(struct __pyx_obj_5spacy_5vocab_Vocab *, struct __pyx_obj_5cymem_5cymem_Pool *, PyObject *);
  int (*_add_lex_to_vocab)(struct __pyx_obj_5spacy_5vocab_Vocab *, __pyx_t_5spacy_8typedefs_hash_t, struct __pyx_t_5spacy_7structs_LexemeC const *);
};
static struct __pyx_vtabstruct_5spacy_5vocab_Vocab *__pyx_vtabptr_5spacy_5vocab_Vocab;


/* "lexeme.pxd":14
 * cdef LexemeC EMPTY_LEXEME
 * 
 * cdef class Lexeme:             # <<<<<<<<<<<<<<
 *     cdef LexemeC* c
 *     cdef readonly Vocab vocab
 */

struct __pyx_vtabstruct_5spacy_6lexeme_Lexeme {
  struct __pyx_obj_5spacy_6lexeme_Lexeme *(*from_ptr)(struct __pyx_t_5spacy_7structs_LexemeC *, struct __pyx_obj_5spacy_5vocab_Vocab *, int);
  void (*set_struct_attr)(struct __pyx_t_5spacy_7structs_LexemeC *, enum __pyx_t_5spacy_5attrs_attr_id_t, __pyx_t_5spacy_8typedefs_attr_t);
  __pyx_t_5spacy_8typedefs_attr_t (*get_struct_attr)(struct __pyx_t_5spacy_7structs_LexemeC const *, enum __pyx_t_5spacy_5attrs_attr_id_t);
  int (*c_check_flag)(struct __pyx_t_5spacy_7structs_LexemeC const *, enum __pyx_t_5spacy_5attrs_attr_id_t);
  int (*c_set_flag)(struct __pyx_t_5spacy_7structs_LexemeC *, enum __pyx_t_5spacy_5attrs_attr_id_t, int);
};
static struct __pyx_vtabstruct_5spacy_6lexeme_Lexeme *__pyx_vtabptr_5spacy_6lexeme_Lexeme;
static CYTHON_INLINE struct __pyx_obj_5spacy_6lexeme_Lexeme *__pyx_f_5spacy_6lexeme_6Lexeme_from_ptr(struct __pyx_t_5spacy_7structs_LexemeC *, struct __pyx_obj_5spacy_5vocab_Vocab *, int);
static CYTHON_INLINE void __pyx_f_5spacy_6lexeme_6Lexeme_set_struct_attr(struct __pyx_t_5spacy_7structs_LexemeC *, enum __pyx_t_5spacy_5attrs_attr_id_t, __pyx_t_5spacy_8typedefs_attr_t);
static CYTHON_INLINE __pyx_t_5spacy_8typedefs_attr_t __pyx_f_5spacy_6lexeme_6Lexeme_get_struct_attr(struct __pyx_t_5spacy_7structs_LexemeC const *, enum __pyx_t_5spacy_5attrs_attr_id_t);
static CYTHON_INLINE int __pyx_f_5spacy_6lexeme_6Lexeme_c_check_flag(struct __pyx_t_5spacy_7structs_LexemeC const *, enum __pyx_t_5spacy_5attrs_attr_id_t);
static CYTHON_INLINE int __pyx_f_5spacy_6lexeme_6Lexeme_c_set_flag(struct __pyx_t_5spacy_7structs_LexemeC *, enum __pyx_t_5spacy_5attrs_attr_id_t, int);


/* "stateclass.pxd":12
 * 
 * 
 * cdef class StateClass:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef StateC* c
 */

struct __pyx_vtabstruct_5spacy_6syntax_10stateclass_StateClass {
  struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *(*init)(struct __pyx_t_5spacy_7structs_TokenC const *, int);
  int (*S)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  int (*B)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  struct __pyx_t_5spacy_7structs_TokenC const *(*S_)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  struct __pyx_t_5spacy_7structs_TokenC const *(*B_)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  struct __pyx_t_5spacy_7structs_TokenC const *(*H_)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  struct __pyx_t_5spacy_7structs_TokenC const *(*E_)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  struct __pyx_t_5spacy_7structs_TokenC const *(*L_)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int);
  struct __pyx_t_5spacy_7structs_TokenC const *(*R_)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int);
  struct __pyx_t_5spacy_7structs_TokenC const *(*safe_get)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  int (*H)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  int (*E)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  int (*L)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int);
  int (*R)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int);
  int (*empty)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
  int (*eol)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
  int (*at_break)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
  int (*is_final)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
  int (*has_head)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  int (*n_L)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  int (*n_R)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  int (*stack_is_connected)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
  int (*entity_is_open)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
  int (*stack_depth)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
  int (*buffer_length)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
  void (*push)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
  void (*pop)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
  void (*unshift)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
  void (*add_arc)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int, int);
  void (*del_arc)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int);
  void (*open_ent)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  void (*close_ent)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
  void (*set_ent_tag)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int, int);
  void (*set_break)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
  void (*clone)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
  void (*fast_forward)(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
};
static struct __pyx_vtabstruct_5spacy_6syntax_10stateclass_StateClass *__pyx_vtabptr_5spacy_6syntax_10stateclass_StateClass;
static CYTHON_INLINE struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_init(struct __pyx_t_5spacy_7structs_TokenC const *, int);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_S(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_B(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_S_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_B_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_H_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_E_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_L_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int);
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_R_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int);
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_safe_get(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
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static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_E(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_L(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_R(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_empty(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_eol(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_at_break(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_is_final(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_has_head(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_n_L(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_n_R(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_stack_is_connected(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_entity_is_open(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_stack_depth(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_buffer_length(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_push(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_pop(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_unshift(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_add_arc(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int, int);
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_del_arc(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int);
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_open_ent(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_close_ent(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_set_ent_tag(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int, int, int);
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_set_break(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, int);
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static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_fast_forward(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *);


/* "transition_system.pxd":33
 * ctypedef void* (*init_state_t)(Pool mem, int length, void* tokens) except NULL
 * 
 * cdef class TransitionSystem:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef StringStore strings
 */

struct __pyx_vtabstruct_5spacy_6syntax_17transition_system_TransitionSystem {
  int (*initialize_state)(struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem *, __pyx_t_5spacy_6syntax_6_state_StateC *);
  int (*finalize_state)(struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem *, __pyx_t_5spacy_6syntax_6_state_StateC *);
  int (*preprocess_gold)(struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem *, struct __pyx_obj_5spacy_4gold_GoldParse *);
  struct __pyx_t_5spacy_6syntax_17transition_system_Transition (*lookup_transition)(struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem *, PyObject *);
  struct __pyx_t_5spacy_6syntax_17transition_system_Transition (*init_transition)(struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem *, int, int, int);
  int (*set_valid)(struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem *, int *, __pyx_t_5spacy_6syntax_6_state_StateC const *);
  int (*set_costs)(struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem *, int *, __pyx_t_5thinc_8typedefs_weight_t *, struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *, struct __pyx_obj_5spacy_4gold_GoldParse *);
};
static struct __pyx_vtabstruct_5spacy_6syntax_17transition_system_TransitionSystem *__pyx_vtabptr_5spacy_6syntax_17transition_system_TransitionSystem;


/* "arc_eager.pxd":11
 * 
 * 
 * cdef class ArcEager(TransitionSystem):             # <<<<<<<<<<<<<<
 *     pass
 * 
 */

struct __pyx_vtabstruct_5spacy_6syntax_9arc_eager_ArcEager {
  struct __pyx_vtabstruct_5spacy_6syntax_17transition_system_TransitionSystem __pyx_base;
};
static struct __pyx_vtabstruct_5spacy_6syntax_9arc_eager_ArcEager *__pyx_vtabptr_5spacy_6syntax_9arc_eager_ArcEager;


/* "preshed/counter.pxd":13
 * 
 * 
 * cdef class PreshCounter:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef MapStruct* c_map
 */

struct __pyx_vtabstruct_7preshed_7counter_PreshCounter {
  int (*inc)(struct __pyx_obj_7preshed_7counter_PreshCounter *, __pyx_t_7preshed_4maps_key_t, __pyx_t_7preshed_7counter_count_t, int __pyx_skip_dispatch);
};
static struct __pyx_vtabstruct_7preshed_7counter_PreshCounter *__pyx_vtabptr_7preshed_7counter_PreshCounter;


/* "tokens/doc.pxd":28
 * 
 * 
 * cdef class Doc:             # <<<<<<<<<<<<<<
 *     cdef readonly Pool mem
 *     cdef readonly Vocab vocab
 */

struct __pyx_vtabstruct_5spacy_6tokens_3doc_Doc {
  PyArrayObject *(*to_array)(struct __pyx_obj_5spacy_6tokens_3doc_Doc *, PyObject *, int __pyx_skip_dispatch);
  void (*set_parse)(struct __pyx_obj_5spacy_6tokens_3doc_Doc *, struct __pyx_t_5spacy_7structs_TokenC const *);
  int (*__pyx_fuse_0push_back)(struct __pyx_obj_5spacy_6tokens_3doc_Doc *, __pyx_t_5spacy_6tokens_3doc_const_Lexeme_ptr, int);
  int (*__pyx_fuse_1push_back)(struct __pyx_obj_5spacy_6tokens_3doc_Doc *, __pyx_t_5spacy_6tokens_3doc_const_TokenC_ptr, int);
};
static struct __pyx_vtabstruct_5spacy_6tokens_3doc_Doc *__pyx_vtabptr_5spacy_6tokens_3doc_Doc;


/* "thinc/extra/eg.pxd":14
 * 
 * 
 * cdef class Example:             # <<<<<<<<<<<<<<
 *     cdef Pool mem
 *     cdef ExampleC c
 */

struct __pyx_vtabstruct_5thinc_5extra_2eg_Example {
  struct __pyx_obj_5thinc_5extra_2eg_Example *(*from_ptr)(struct __pyx_t_5thinc_7structs_ExampleC *);
};
static struct __pyx_vtabstruct_5thinc_5extra_2eg_Example *__pyx_vtabptr_5thinc_5extra_2eg_Example;
static CYTHON_INLINE struct __pyx_obj_5thinc_5extra_2eg_Example *__pyx_f_5thinc_5extra_2eg_7Example_from_ptr(struct __pyx_t_5thinc_7structs_ExampleC *);


/* "spacy/syntax/parser.pyx":65
 * 
 * 
 * cdef class ParserModel(AveragedPerceptron):             # <<<<<<<<<<<<<<
 *     cdef int set_featuresC(self, atom_t* context, FeatureC* features,
 *             const StateC* state) nogil:
 */

struct __pyx_vtabstruct_5spacy_6syntax_6parser_ParserModel {
  struct __pyx_vtabstruct_5thinc_6linear_7avgtron_AveragedPerceptron __pyx_base;
  int (*set_featuresC)(struct __pyx_obj_5spacy_6syntax_6parser_ParserModel *, __pyx_t_5thinc_8typedefs_atom_t *, struct __pyx_t_5thinc_7structs_FeatureC *, __pyx_t_5spacy_6syntax_6_state_StateC const *);
};
static struct __pyx_vtabstruct_5spacy_6syntax_6parser_ParserModel *__pyx_vtabptr_5spacy_6syntax_6parser_ParserModel;


/* "spacy/syntax/parser.pyx":126
 * 
 * 
 * cdef class Parser:             # <<<<<<<<<<<<<<
 *     """
 *     Base class of the DependencyParser and EntityRecognizer.
 */

struct __pyx_vtabstruct_5spacy_6syntax_6parser_Parser {
  int (*parseC)(struct __pyx_obj_5spacy_6syntax_6parser_Parser *, struct __pyx_t_5spacy_7structs_TokenC *, int, int);
};
static struct __pyx_vtabstruct_5spacy_6syntax_6parser_Parser *__pyx_vtabptr_5spacy_6syntax_6parser_Parser;


/* "View.MemoryView":304
 * 
 * @cname('__pyx_memoryview')
 * cdef class memoryview(object):             # <<<<<<<<<<<<<<
 * 
 *     cdef object obj
 */

struct __pyx_vtabstruct_memoryview {
  char *(*get_item_pointer)(struct __pyx_memoryview_obj *, PyObject *);
  PyObject *(*is_slice)(struct __pyx_memoryview_obj *, PyObject *);
  PyObject *(*setitem_slice_assignment)(struct __pyx_memoryview_obj *, PyObject *, PyObject *);
  PyObject *(*setitem_slice_assign_scalar)(struct __pyx_memoryview_obj *, struct __pyx_memoryview_obj *, PyObject *);
  PyObject *(*setitem_indexed)(struct __pyx_memoryview_obj *, PyObject *, PyObject *);
  PyObject *(*convert_item_to_object)(struct __pyx_memoryview_obj *, char *);
  PyObject *(*assign_item_from_object)(struct __pyx_memoryview_obj *, char *, PyObject *);
};
static struct __pyx_vtabstruct_memoryview *__pyx_vtabptr_memoryview;


/* "View.MemoryView":923
 * 
 * @cname('__pyx_memoryviewslice')
 * cdef class _memoryviewslice(memoryview):             # <<<<<<<<<<<<<<
 *     "Internal class for passing memoryview slices to Python"
 * 
 */

struct __pyx_vtabstruct__memoryviewslice {
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static struct __pyx_vtabstruct__memoryviewslice *__pyx_vtabptr__memoryviewslice;

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static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name);

static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\
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static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact,
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static CYTHON_INLINE int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, int none_allowed,
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static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected);

static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index);

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static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb);

static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb);
static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb);

static CYTHON_INLINE int __Pyx_PySequence_ContainsTF(PyObject* item, PyObject* seq, int eq) {
    int result = PySequence_Contains(seq, item);
    return unlikely(result < 0) ? result : (result == (eq == Py_EQ));
}

static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name);

static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void);

static void __Pyx_UnpackTupleError(PyObject *, Py_ssize_t index);

static CYTHON_INLINE int __Pyx_unpack_tuple2(PyObject* tuple, PyObject** value1, PyObject** value2,
                                             int is_tuple, int has_known_size, int decref_tuple);

static CYTHON_INLINE PyObject* __Pyx_dict_iterator(PyObject* dict, int is_dict, PyObject* method_name,
                                                   Py_ssize_t* p_orig_length, int* p_is_dict);
static CYTHON_INLINE int __Pyx_dict_iter_next(PyObject* dict_or_iter, Py_ssize_t orig_length, Py_ssize_t* ppos,
                                              PyObject** pkey, PyObject** pvalue, PyObject** pitem, int is_dict);

static int __Pyx_MergeKeywords(PyObject *kwdict, PyObject *source_mapping);

static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause);

#if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key) {
    PyObject *value;
    value = PyDict_GetItemWithError(d, key);
    if (unlikely(!value)) {
        if (!PyErr_Occurred()) {
            PyObject* args = PyTuple_Pack(1, key);
            if (likely(args))
                PyErr_SetObject(PyExc_KeyError, args);
            Py_XDECREF(args);
        }
        return NULL;
    }
    Py_INCREF(value);
    return value;
}
#else
    #define __Pyx_PyDict_GetItem(d, key) PyObject_GetItem(d, key)
#endif

static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type);

static PyObject* __Pyx_PyDict_GetItemDefault(PyObject* d, PyObject* key, PyObject* default_value);

static CYTHON_INLINE int __Pyx_PyDict_ContainsTF(PyObject* item, PyObject* dict, int eq) {
    int result = PyDict_Contains(dict, item);
    return unlikely(result < 0) ? result : (result == (eq == Py_EQ));
}

#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) {
    PyListObject* L = (PyListObject*) list;
    Py_ssize_t len = Py_SIZE(list);
    if (likely(L->allocated > len) & likely(len > (L->allocated >> 1))) {
        Py_INCREF(x);
        PyList_SET_ITEM(list, len, x);
        Py_SIZE(list) = len+1;
        return 0;
    }
    return PyList_Append(list, x);
}
#else
#define __Pyx_PyList_Append(L,x) PyList_Append(L,x)
#endif

#ifndef __PYX_FORCE_INIT_THREADS
  #define __PYX_FORCE_INIT_THREADS 0
#endif

static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg);

static CYTHON_INLINE int __Pyx_PyObject_Append(PyObject* L, PyObject* x);

static void __Pyx_RaiseBufferIndexError(int axis);

static CYTHON_INLINE int  __Pyx_GetBufferAndValidate(Py_buffer* buf, PyObject* obj,
    __Pyx_TypeInfo* dtype, int flags, int nd, int cast, __Pyx_BufFmt_StackElem* stack);
static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info);

#define __Pyx_BUF_MAX_NDIMS %(BUF_MAX_NDIMS)d
#define __Pyx_MEMVIEW_DIRECT   1
#define __Pyx_MEMVIEW_PTR      2
#define __Pyx_MEMVIEW_FULL     4
#define __Pyx_MEMVIEW_CONTIG   8
#define __Pyx_MEMVIEW_STRIDED  16
#define __Pyx_MEMVIEW_FOLLOW   32
#define __Pyx_IS_C_CONTIG 1
#define __Pyx_IS_F_CONTIG 2
static int __Pyx_init_memviewslice(
                struct __pyx_memoryview_obj *memview,
                int ndim,
                __Pyx_memviewslice *memviewslice,
                int memview_is_new_reference);
static CYTHON_INLINE int __pyx_add_acquisition_count_locked(
    __pyx_atomic_int *acquisition_count, PyThread_type_lock lock);
static CYTHON_INLINE int __pyx_sub_acquisition_count_locked(
    __pyx_atomic_int *acquisition_count, PyThread_type_lock lock);
#define __pyx_get_slice_count_pointer(memview) (memview->acquisition_count_aligned_p)
#define __pyx_get_slice_count(memview) (*__pyx_get_slice_count_pointer(memview))
#define __PYX_INC_MEMVIEW(slice, have_gil) __Pyx_INC_MEMVIEW(slice, have_gil, __LINE__)
#define __PYX_XDEC_MEMVIEW(slice, have_gil) __Pyx_XDEC_MEMVIEW(slice, have_gil, __LINE__)
static CYTHON_INLINE void __Pyx_INC_MEMVIEW(__Pyx_memviewslice *, int, int);
static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *, int, int);

#define __Pyx_tp_new(type_obj, args) __Pyx_tp_new_kwargs(type_obj, args, NULL)
static CYTHON_INLINE PyObject* __Pyx_tp_new_kwargs(PyObject* type_obj, PyObject* args, PyObject* kwargs) {
    return (PyObject*) (((PyTypeObject*)type_obj)->tp_new((PyTypeObject*)type_obj, args, kwargs));
}

#if PY_MAJOR_VERSION >= 3
#define __Pyx_PyString_Equals __Pyx_PyUnicode_Equals
#else
#define __Pyx_PyString_Equals __Pyx_PyBytes_Equals
#endif

static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t, Py_ssize_t);

#define UNARY_NEG_WOULD_OVERFLOW(x)\
        (((x) < 0) & ((unsigned long)(x) == 0-(unsigned long)(x)))

static CYTHON_UNUSED int __pyx_array_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/
static PyObject *get_memview(PyObject *__pyx_v_self); /*proto*/
static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *);

static CYTHON_INLINE PyObject* __Pyx_decode_c_string(
         const char* cstring, Py_ssize_t start, Py_ssize_t stop,
         const char* encoding, const char* errors,
         PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors));

static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb);

static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level);

static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/
static PyObject *__pyx_memoryview_transpose(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_memoryview__get__base(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_memoryview_get_shape(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_memoryview_get_strides(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_memoryview_get_suboffsets(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_memoryview_get_ndim(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_memoryview_get_itemsize(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_memoryview_get_nbytes(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_memoryview_get_size(PyObject *__pyx_v_self); /*proto*/
static CYTHON_INLINE int __Pyx_PyList_Extend(PyObject* L, PyObject* v) {
#if CYTHON_COMPILING_IN_CPYTHON
    PyObject* none = _PyList_Extend((PyListObject*)L, v);
    if (unlikely(!none))
        return -1;
    Py_DECREF(none);
    return 0;
#else
    return PyList_SetSlice(L, PY_SSIZE_T_MAX, PY_SSIZE_T_MAX, v);
#endif
}

static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname);

static CYTHON_INLINE long __Pyx_div_long(long, long);

static PyObject *__pyx_memoryviewslice__get__base(PyObject *__pyx_v_self); /*proto*/
static void __Pyx_WriteUnraisable(const char *name, int clineno,
                                  int lineno, const char *filename,
                                  int full_traceback, int nogil);

static void __Pyx_call_next_tp_dealloc(PyObject* obj, destructor current_tp_dealloc);

static int __Pyx_call_next_tp_traverse(PyObject* obj, visitproc v, void *a, traverseproc current_tp_traverse);

static void __Pyx_call_next_tp_clear(PyObject* obj, inquiry current_tp_dealloc);

static void* __Pyx_GetVtable(PyObject *dict);

static int __Pyx_SetVtable(PyObject *dict, void *vtable);

static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name);

static PyObject *__Pyx_GetNameInClass(PyObject *nmspace, PyObject *name);

static PyObject *__Pyx_CalculateMetaclass(PyTypeObject *metaclass, PyObject *bases);

static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type);

#define __Pyx_CyFunction_USED 1
#include <structmember.h>
#define __Pyx_CYFUNCTION_STATICMETHOD  0x01
#define __Pyx_CYFUNCTION_CLASSMETHOD   0x02
#define __Pyx_CYFUNCTION_CCLASS        0x04
#define __Pyx_CyFunction_GetClosure(f)\
    (((__pyx_CyFunctionObject *) (f))->func_closure)
#define __Pyx_CyFunction_GetClassObj(f)\
    (((__pyx_CyFunctionObject *) (f))->func_classobj)
#define __Pyx_CyFunction_Defaults(type, f)\
    ((type *)(((__pyx_CyFunctionObject *) (f))->defaults))
#define __Pyx_CyFunction_SetDefaultsGetter(f, g)\
    ((__pyx_CyFunctionObject *) (f))->defaults_getter = (g)
typedef struct {
    PyCFunctionObject func;
#if PY_VERSION_HEX < 0x030500A0
    PyObject *func_weakreflist;
#endif
    PyObject *func_dict;
    PyObject *func_name;
    PyObject *func_qualname;
    PyObject *func_doc;
    PyObject *func_globals;
    PyObject *func_code;
    PyObject *func_closure;
    PyObject *func_classobj;
    void *defaults;
    int defaults_pyobjects;
    int flags;
    PyObject *defaults_tuple;
    PyObject *defaults_kwdict;
    PyObject *(*defaults_getter)(PyObject *);
    PyObject *func_annotations;
} __pyx_CyFunctionObject;
static PyTypeObject *__pyx_CyFunctionType = 0;
#define __Pyx_CyFunction_NewEx(ml, flags, qualname, self, module, globals, code)\
    __Pyx_CyFunction_New(__pyx_CyFunctionType, ml, flags, qualname, self, module, globals, code)
static PyObject *__Pyx_CyFunction_New(PyTypeObject *, PyMethodDef *ml,
                                      int flags, PyObject* qualname,
                                      PyObject *self,
                                      PyObject *module, PyObject *globals,
                                      PyObject* code);
static CYTHON_INLINE void *__Pyx_CyFunction_InitDefaults(PyObject *m,
                                                         size_t size,
                                                         int pyobjects);
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsTuple(PyObject *m,
                                                            PyObject *tuple);
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsKwDict(PyObject *m,
                                                             PyObject *dict);
static CYTHON_INLINE void __Pyx_CyFunction_SetAnnotationsDict(PyObject *m,
                                                              PyObject *dict);
static int __pyx_CyFunction_init(void);

static PyObject *__Pyx_Py3MetaclassPrepare(PyObject *metaclass, PyObject *bases, PyObject *name, PyObject *qualname,
                                           PyObject *mkw, PyObject *modname, PyObject *doc);
static PyObject *__Pyx_Py3ClassCreate(PyObject *metaclass, PyObject *name, PyObject *bases, PyObject *dict,
                                      PyObject *mkw, int calculate_metaclass, int allow_py2_metaclass);

typedef struct {
    int code_line;
    PyCodeObject* code_object;
} __Pyx_CodeObjectCacheEntry;
struct __Pyx_CodeObjectCache {
    int count;
    int max_count;
    __Pyx_CodeObjectCacheEntry* entries;
};
static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL};
static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line);
static PyCodeObject *__pyx_find_code_object(int code_line);
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object);

static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename);

typedef struct {
  Py_ssize_t shape, strides, suboffsets;
} __Pyx_Buf_DimInfo;
typedef struct {
  size_t refcount;
  Py_buffer pybuffer;
} __Pyx_Buffer;
typedef struct {
  __Pyx_Buffer *rcbuffer;
  char *data;
  __Pyx_Buf_DimInfo diminfo[8];
} __Pyx_LocalBuf_ND;

#if PY_MAJOR_VERSION < 3
    static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags);
    static void __Pyx_ReleaseBuffer(Py_buffer *view);
#else
    #define __Pyx_GetBuffer PyObject_GetBuffer
    #define __Pyx_ReleaseBuffer PyBuffer_Release
#endif


static Py_ssize_t __Pyx_zeros[] = {0, 0, 0, 0, 0, 0, 0, 0};
static Py_ssize_t __Pyx_minusones[] = {-1, -1, -1, -1, -1, -1, -1, -1};

static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *);

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value);

static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *);

static CYTHON_INLINE int32_t __Pyx_PyInt_As_int32_t(PyObject *);

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int32_t(int32_t value);

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_uint64_t(uint64_t value);

static CYTHON_INLINE uint64_t __Pyx_PyInt_As_uint64_t(PyObject *);

#include "descrobject.h"
static PyObject* __Pyx_Method_ClassMethod(PyObject *method);

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);

#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    #define __Pyx_CREAL(z) ((z).real())
    #define __Pyx_CIMAG(z) ((z).imag())
  #else
    #define __Pyx_CREAL(z) (__real__(z))
    #define __Pyx_CIMAG(z) (__imag__(z))
  #endif
#else
    #define __Pyx_CREAL(z) ((z).real)
    #define __Pyx_CIMAG(z) ((z).imag)
#endif
#if (defined(_WIN32) || defined(__clang__)) && defined(__cplusplus) && CYTHON_CCOMPLEX
    #define __Pyx_SET_CREAL(z,x) ((z).real(x))
    #define __Pyx_SET_CIMAG(z,y) ((z).imag(y))
#else
    #define __Pyx_SET_CREAL(z,x) __Pyx_CREAL(z) = (x)
    #define __Pyx_SET_CIMAG(z,y) __Pyx_CIMAG(z) = (y)
#endif

static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float, float);

#if CYTHON_CCOMPLEX
    #define __Pyx_c_eqf(a, b)   ((a)==(b))
    #define __Pyx_c_sumf(a, b)  ((a)+(b))
    #define __Pyx_c_difff(a, b) ((a)-(b))
    #define __Pyx_c_prodf(a, b) ((a)*(b))
    #define __Pyx_c_quotf(a, b) ((a)/(b))
    #define __Pyx_c_negf(a)     (-(a))
  #ifdef __cplusplus
    #define __Pyx_c_is_zerof(z) ((z)==(float)0)
    #define __Pyx_c_conjf(z)    (::std::conj(z))
    #if 1
        #define __Pyx_c_absf(z)     (::std::abs(z))
        #define __Pyx_c_powf(a, b)  (::std::pow(a, b))
    #endif
  #else
    #define __Pyx_c_is_zerof(z) ((z)==0)
    #define __Pyx_c_conjf(z)    (conjf(z))
    #if 1
        #define __Pyx_c_absf(z)     (cabsf(z))
        #define __Pyx_c_powf(a, b)  (cpowf(a, b))
    #endif
 #endif
#else
    static CYTHON_INLINE int __Pyx_c_eqf(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sumf(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_difff(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prodf(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quotf(__pyx_t_float_complex, __pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_negf(__pyx_t_float_complex);
    static CYTHON_INLINE int __Pyx_c_is_zerof(__pyx_t_float_complex);
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conjf(__pyx_t_float_complex);
    #if 1
        static CYTHON_INLINE float __Pyx_c_absf(__pyx_t_float_complex);
        static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_powf(__pyx_t_float_complex, __pyx_t_float_complex);
    #endif
#endif

static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double, double);

#if CYTHON_CCOMPLEX
    #define __Pyx_c_eq(a, b)   ((a)==(b))
    #define __Pyx_c_sum(a, b)  ((a)+(b))
    #define __Pyx_c_diff(a, b) ((a)-(b))
    #define __Pyx_c_prod(a, b) ((a)*(b))
    #define __Pyx_c_quot(a, b) ((a)/(b))
    #define __Pyx_c_neg(a)     (-(a))
  #ifdef __cplusplus
    #define __Pyx_c_is_zero(z) ((z)==(double)0)
    #define __Pyx_c_conj(z)    (::std::conj(z))
    #if 1
        #define __Pyx_c_abs(z)     (::std::abs(z))
        #define __Pyx_c_pow(a, b)  (::std::pow(a, b))
    #endif
  #else
    #define __Pyx_c_is_zero(z) ((z)==0)
    #define __Pyx_c_conj(z)    (conj(z))
    #if 1
        #define __Pyx_c_abs(z)     (cabs(z))
        #define __Pyx_c_pow(a, b)  (cpow(a, b))
    #endif
 #endif
#else
    static CYTHON_INLINE int __Pyx_c_eq(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot(__pyx_t_double_complex, __pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg(__pyx_t_double_complex);
    static CYTHON_INLINE int __Pyx_c_is_zero(__pyx_t_double_complex);
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj(__pyx_t_double_complex);
    #if 1
        static CYTHON_INLINE double __Pyx_c_abs(__pyx_t_double_complex);
        static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow(__pyx_t_double_complex, __pyx_t_double_complex);
    #endif
#endif

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_enum__NPY_TYPES(enum NPY_TYPES value);

static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice *mvs,
                                        char order, int ndim);

static int __pyx_slices_overlap(__Pyx_memviewslice *slice1,
                                __Pyx_memviewslice *slice2,
                                int ndim, size_t itemsize);

static __Pyx_memviewslice
__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
                                 const char *mode, int ndim,
                                 size_t sizeof_dtype, int contig_flag,
                                 int dtype_is_object);

static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig);

static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *);

static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);

typedef PyObject *(*__pyx_coroutine_body_t)(PyObject *, PyObject *);
typedef struct {
    PyObject_HEAD
    __pyx_coroutine_body_t body;
    PyObject *closure;
    PyObject *exc_type;
    PyObject *exc_value;
    PyObject *exc_traceback;
    PyObject *gi_weakreflist;
    PyObject *classobj;
    PyObject *yieldfrom;
    PyObject *gi_name;
    PyObject *gi_qualname;
    int resume_label;
    char is_running;
} __pyx_CoroutineObject;
static __pyx_CoroutineObject *__Pyx__Coroutine_New(PyTypeObject *type, __pyx_coroutine_body_t body,
                                                   PyObject *closure, PyObject *name, PyObject *qualname);
static int __Pyx_Coroutine_clear(PyObject *self);
#if 1 || PY_VERSION_HEX < 0x030300B0
static int __Pyx_PyGen_FetchStopIterationValue(PyObject **pvalue);
#else
#define __Pyx_PyGen_FetchStopIterationValue(pvalue) PyGen_FetchStopIterationValue(pvalue)
#endif

static PyObject* __Pyx_Coroutine_patch_module(PyObject* module, const char* py_code);

static int __Pyx_patch_abc(void);

#define __Pyx_Generator_USED
static PyTypeObject *__pyx_GeneratorType = 0;
#define __Pyx_Generator_CheckExact(obj) (Py_TYPE(obj) == __pyx_GeneratorType)
#define __Pyx_Generator_New(body, closure, name, qualname)\
    __Pyx__Coroutine_New(__pyx_GeneratorType, body, closure, name, qualname)
static PyObject *__Pyx_Generator_Next(PyObject *self);
static int __pyx_Generator_init(void);

static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b);

static int __Pyx_ValidateAndInit_memviewslice(
                int *axes_specs,
                int c_or_f_flag,
                int buf_flags,
                int ndim,
                __Pyx_TypeInfo *dtype,
                __Pyx_BufFmt_StackElem stack[],
                __Pyx_memviewslice *memviewslice,
                PyObject *original_obj);

static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_double(PyObject *);

static int __Pyx_check_binary_version(void);

#if !defined(__Pyx_PyIdentifier_FromString)
#if PY_MAJOR_VERSION < 3
  #define __Pyx_PyIdentifier_FromString(s) PyString_FromString(s)
#else
  #define __Pyx_PyIdentifier_FromString(s) PyUnicode_FromString(s)
#endif
#endif

static PyObject *__Pyx_ImportModule(const char *name);

static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, size_t size, int strict);

static int __Pyx_ImportVoidPtr(PyObject *module, const char *name, void **p, const char *sig);

static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig);

static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);

static int __pyx_f_5spacy_6syntax_6parser_11ParserModel_set_featuresC(struct __pyx_obj_5spacy_6syntax_6parser_ParserModel *__pyx_v_self, __pyx_t_5thinc_8typedefs_atom_t *__pyx_v_context, struct __pyx_t_5thinc_7structs_FeatureC *__pyx_v_features, __pyx_t_5spacy_6syntax_6_state_StateC const *__pyx_v_state); /* proto*/
static int __pyx_f_5spacy_6syntax_6parser_6Parser_parseC(struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self, struct __pyx_t_5spacy_7structs_TokenC *__pyx_v_tokens, int __pyx_v_length, int __pyx_v_nr_feat); /* proto*/
static CYTHON_INLINE int __pyx_f_5thinc_6linalg_3Vec_arg_max(__pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_scores, int const __pyx_v_n_classes); /* proto*/
static CYTHON_INLINE __pyx_t_5thinc_8typedefs_weight_t __pyx_f_5thinc_6linalg_3Vec_max(__pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE __pyx_t_5thinc_8typedefs_weight_t __pyx_f_5thinc_6linalg_3Vec_sum(__pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE __pyx_t_5thinc_8typedefs_weight_t __pyx_f_5thinc_6linalg_3Vec_norm(__pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_add(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_inc, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_add_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_inc, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_mul(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scal, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_mul_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scal, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_pow(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scal, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_pow_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t const __pyx_v_scal, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_div(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scal, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_div_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t const __pyx_v_scal, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_exp(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_exp_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_vec, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_reciprocal_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_vec, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_add(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scale, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_add_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scale, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_batch_add_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scale, int32_t __pyx_v_nr, int32_t __pyx_v_nr_batch); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_add_pow(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_power, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_add_pow_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_power, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_mul(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_mul_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE __pyx_t_5thinc_8typedefs_weight_t __pyx_f_5thinc_6linalg_6VecVec_dot(__pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr); /* proto*/
static CYTHON_INLINE int __pyx_f_5thinc_6linalg_6VecVec_arg_max_if_true(__pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_scores, int const *__pyx_v_is_valid, int const __pyx_v_n_classes); /* proto*/
static CYTHON_INLINE int __pyx_f_5thinc_6linalg_6VecVec_arg_max_if_zero(__pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_scores, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_costs, int const __pyx_v_n_classes); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Mat_mean_row(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_Ex, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Mat_var_row(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_Vx, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_Ex, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_eps); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_add_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scale, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_mul(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_mul_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_dot(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_batch_dot(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col, int32_t __pyx_v_nr_batch); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_T_dot(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_batch_T_dot(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col, int32_t __pyx_v_nr_batch); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_add(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_add_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_mul(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_mul_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_add_outer_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col); /* proto*/
static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_batch_add_outer_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col, int32_t __pyx_v_nr_batch); /* proto*/
static CYTHON_INLINE struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_init(struct __pyx_t_5spacy_7structs_TokenC const *__pyx_v_sent, int __pyx_v_length); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_S(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_B(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i); /* proto*/
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_S_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i); /* proto*/
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_B_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i); /* proto*/
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_H_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i); /* proto*/
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_E_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i); /* proto*/
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_L_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i, int __pyx_v_idx); /* proto*/
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_R_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i, int __pyx_v_idx); /* proto*/
static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_safe_get(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_H(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_E(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_L(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i, int __pyx_v_idx); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_R(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i, int __pyx_v_idx); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_empty(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_eol(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_at_break(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_is_final(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_has_head(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_n_L(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_n_R(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_stack_is_connected(CYTHON_UNUSED struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_entity_is_open(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_stack_depth(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_buffer_length(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self); /* proto*/
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_push(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self); /* proto*/
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_pop(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self); /* proto*/
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_unshift(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self); /* proto*/
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_add_arc(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_head, int __pyx_v_child, int __pyx_v_label); /* proto*/
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_del_arc(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_head, int __pyx_v_child); /* proto*/
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_open_ent(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_label); /* proto*/
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_close_ent(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self); /* proto*/
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_set_ent_tag(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i, int __pyx_v_ent_iob, int __pyx_v_ent_type); /* proto*/
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_set_break(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i); /* proto*/
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_clone(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_src); /* proto*/
static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_fast_forward(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self); /* proto*/
static CYTHON_INLINE struct __pyx_obj_5spacy_6lexeme_Lexeme *__pyx_f_5spacy_6lexeme_6Lexeme_from_ptr(struct __pyx_t_5spacy_7structs_LexemeC *__pyx_v_lex, struct __pyx_obj_5spacy_5vocab_Vocab *__pyx_v_vocab, CYTHON_UNUSED int __pyx_v_vector_length); /* proto*/
static CYTHON_INLINE void __pyx_f_5spacy_6lexeme_6Lexeme_set_struct_attr(struct __pyx_t_5spacy_7structs_LexemeC *__pyx_v_lex, enum __pyx_t_5spacy_5attrs_attr_id_t __pyx_v_name, __pyx_t_5spacy_8typedefs_attr_t __pyx_v_value); /* proto*/
static CYTHON_INLINE __pyx_t_5spacy_8typedefs_attr_t __pyx_f_5spacy_6lexeme_6Lexeme_get_struct_attr(struct __pyx_t_5spacy_7structs_LexemeC const *__pyx_v_lex, enum __pyx_t_5spacy_5attrs_attr_id_t __pyx_v_feat_name); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6lexeme_6Lexeme_c_check_flag(struct __pyx_t_5spacy_7structs_LexemeC const *__pyx_v_lexeme, enum __pyx_t_5spacy_5attrs_attr_id_t __pyx_v_flag_id); /* proto*/
static CYTHON_INLINE int __pyx_f_5spacy_6lexeme_6Lexeme_c_set_flag(struct __pyx_t_5spacy_7structs_LexemeC *__pyx_v_lex, enum __pyx_t_5spacy_5attrs_attr_id_t __pyx_v_flag_id, int __pyx_v_value); /* proto*/
static CYTHON_INLINE struct __pyx_obj_5thinc_5extra_2eg_Example *__pyx_f_5thinc_5extra_2eg_7Example_from_ptr(struct __pyx_t_5thinc_7structs_ExampleC *__pyx_v_ptr); /* proto*/
static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto*/
static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj); /* proto*/
static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_dst, PyObject *__pyx_v_src); /* proto*/
static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memoryview_obj *__pyx_v_self, struct __pyx_memoryview_obj *__pyx_v_dst, PyObject *__pyx_v_value); /* proto*/
static PyObject *__pyx_memoryview_setitem_indexed(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto*/
static PyObject *__pyx_memoryview_convert_item_to_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/
static PyObject *__pyx_memoryview_assign_item_from_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/
static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/
static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/

/* Module declarations from 'cymem.cymem' */
static PyTypeObject *__pyx_ptype_5cymem_5cymem_Pool = 0;
static PyTypeObject *__pyx_ptype_5cymem_5cymem_Address = 0;

/* Module declarations from 'libc.stdint' */

/* Module declarations from 'preshed.maps' */
static PyTypeObject *__pyx_ptype_7preshed_4maps_PreshMap = 0;
static PyTypeObject *__pyx_ptype_7preshed_4maps_PreshMapArray = 0;
static void *(*__pyx_f_7preshed_4maps_map_get)(struct __pyx_t_7preshed_4maps_MapStruct const *, __pyx_t_7preshed_4maps_key_t const ); /*proto*/
static void (*__pyx_f_7preshed_4maps_map_set)(struct __pyx_obj_5cymem_5cymem_Pool *, struct __pyx_t_7preshed_4maps_MapStruct *, __pyx_t_7preshed_4maps_key_t, void *); /*proto*/
static void (*__pyx_f_7preshed_4maps_map_init)(struct __pyx_obj_5cymem_5cymem_Pool *, struct __pyx_t_7preshed_4maps_MapStruct *, size_t); /*proto*/

/* Module declarations from 'libcpp.vector' */

/* Module declarations from 'libc.string' */

/* Module declarations from 'libc.stdlib' */

/* Module declarations from 'murmurhash.mrmr' */
static uint64_t (*__pyx_f_10murmurhash_4mrmr_hash64)(void *, int, uint64_t); /*proto*/
static uint64_t (*__pyx_f_10murmurhash_4mrmr_real_hash64)(void *, int, uint64_t); /*proto*/

/* Module declarations from 'thinc.typedefs' */

/* Module declarations from 'cython.view' */

/* Module declarations from 'cython' */

/* Module declarations from 'thinc.linalg' */
static PyTypeObject *__pyx_ptype_5thinc_6linalg_Matrix = 0;
static PyTypeObject *__pyx_ptype_5thinc_6linalg_Vec = 0;
static PyTypeObject *__pyx_ptype_5thinc_6linalg_VecVec = 0;
static PyTypeObject *__pyx_ptype_5thinc_6linalg_Mat = 0;
static PyTypeObject *__pyx_ptype_5thinc_6linalg_MatVec = 0;
static PyTypeObject *__pyx_ptype_5thinc_6linalg_MatMat = 0;

/* Module declarations from 'thinc.structs' */

/* Module declarations from 'thinc.linear.features' */
static PyTypeObject *__pyx_ptype_5thinc_6linear_8features_ConjunctionExtracter = 0;

/* Module declarations from 'thinc.linear.avgtron' */
static PyTypeObject *__pyx_ptype_5thinc_6linear_7avgtron_AveragedPerceptron = 0;

/* Module declarations from 'spacy.typedefs' */

/* Module declarations from 'spacy' */

/* Module declarations from 'spacy.symbols' */

/* Module declarations from 'spacy.parts_of_speech' */

/* Module declarations from 'spacy.structs' */

/* Module declarations from 'spacy.strings' */
static PyTypeObject *__pyx_ptype_5spacy_7strings_StringStore = 0;

/* Module declarations from 'spacy.morphology' */
static PyTypeObject *__pyx_ptype_5spacy_10morphology_Morphology = 0;

/* Module declarations from 'spacy.vocab' */
static PyTypeObject *__pyx_ptype_5spacy_5vocab_Vocab = 0;
static struct __pyx_t_5spacy_7structs_LexemeC *__pyx_vp_5spacy_5vocab_EMPTY_LEXEME = 0;
#define __pyx_v_5spacy_5vocab_EMPTY_LEXEME (*__pyx_vp_5spacy_5vocab_EMPTY_LEXEME)

/* Module declarations from 'spacy.attrs' */

/* Module declarations from 'cpython.buffer' */

/* Module declarations from 'libc.stdio' */

/* Module declarations from '__builtin__' */

/* Module declarations from 'cpython.type' */
static PyTypeObject *__pyx_ptype_7cpython_4type_type = 0;

/* Module declarations from 'cpython' */

/* Module declarations from 'cpython.object' */

/* Module declarations from 'cpython.ref' */

/* Module declarations from 'numpy' */

/* Module declarations from 'numpy' */
static PyTypeObject *__pyx_ptype_5numpy_dtype = 0;
static PyTypeObject *__pyx_ptype_5numpy_flatiter = 0;
static PyTypeObject *__pyx_ptype_5numpy_broadcast = 0;
static PyTypeObject *__pyx_ptype_5numpy_ndarray = 0;
static PyTypeObject *__pyx_ptype_5numpy_ufunc = 0;
static CYTHON_INLINE char *__pyx_f_5numpy__util_dtypestring(PyArray_Descr *, char *, char *, int *); /*proto*/

/* Module declarations from 'spacy.lexeme' */
static PyTypeObject *__pyx_ptype_5spacy_6lexeme_Lexeme = 0;
static struct __pyx_t_5spacy_7structs_LexemeC *__pyx_vp_5spacy_6lexeme_EMPTY_LEXEME = 0;
#define __pyx_v_5spacy_6lexeme_EMPTY_LEXEME (*__pyx_vp_5spacy_6lexeme_EMPTY_LEXEME)

/* Module declarations from 'spacy.syntax._state' */
static CYTHON_INLINE int __pyx_f_5spacy_6syntax_6_state_is_space_token(struct __pyx_t_5spacy_7structs_TokenC const *); /*proto*/

/* Module declarations from 'spacy.syntax.stateclass' */
static PyTypeObject *__pyx_ptype_5spacy_6syntax_10stateclass_StateClass = 0;

/* Module declarations from 'spacy.gold' */
static PyTypeObject *__pyx_ptype_5spacy_4gold_GoldParse = 0;

/* Module declarations from 'spacy.syntax.transition_system' */
static PyTypeObject *__pyx_ptype_5spacy_6syntax_17transition_system_TransitionSystem = 0;

/* Module declarations from 'spacy.syntax.arc_eager' */
static PyTypeObject *__pyx_ptype_5spacy_6syntax_9arc_eager_ArcEager = 0;

/* Module declarations from 'preshed.counter' */
static PyTypeObject *__pyx_ptype_7preshed_7counter_PreshCounter = 0;

/* Module declarations from 'spacy.tokens.doc' */
static PyTypeObject *__pyx_ptype_5spacy_6tokens_3doc_Doc = 0;

/* Module declarations from 'cpython.exc' */

/* Module declarations from 'libc.math' */

/* Module declarations from 'thinc.extra.eg' */
static PyTypeObject *__pyx_ptype_5thinc_5extra_2eg_Example = 0;

/* Module declarations from 'spacy.syntax._parse_features' */
static int (*__pyx_f_5spacy_6syntax_15_parse_features_fill_context)(__pyx_t_5thinc_8typedefs_atom_t *, __pyx_t_5spacy_6syntax_6_state_StateC const *); /*proto*/

/* Module declarations from 'spacy.syntax.parser' */
static PyTypeObject *__pyx_ptype_5spacy_6syntax_6parser_ParserModel = 0;
static PyTypeObject *__pyx_ptype_5spacy_6syntax_6parser_Parser = 0;
static PyTypeObject *__pyx_ptype_5spacy_6syntax_6parser_StepwiseState = 0;
static PyTypeObject *__pyx_ptype_5spacy_6syntax_6parser___pyx_scope_struct__pipe = 0;
static PyTypeObject *__pyx_array_type = 0;
static PyTypeObject *__pyx_MemviewEnum_type = 0;
static PyTypeObject *__pyx_memoryview_type = 0;
static PyTypeObject *__pyx_memoryviewslice_type = 0;
static PyObject *generic = 0;
static PyObject *strided = 0;
static PyObject *indirect = 0;
static PyObject *contiguous = 0;
static PyObject *indirect_contiguous = 0;
static int __pyx_f_5spacy_6syntax_6parser_dropout(struct __pyx_t_5thinc_7structs_FeatureC *, int, float); /*proto*/
static int __pyx_f_5spacy_6syntax_6parser_arg_max_if_gold(__pyx_t_5thinc_8typedefs_weight_t const *, __pyx_t_5thinc_8typedefs_weight_t const *, int); /*proto*/
static int __pyx_f_5spacy_6syntax_6parser__arg_max_clas(__pyx_t_5thinc_8typedefs_weight_t const *, int, struct __pyx_t_5spacy_6syntax_17transition_system_Transition const *, int); /*proto*/
static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/
static void *__pyx_align_pointer(void *, size_t); /*proto*/
static PyObject *__pyx_memoryview_new(PyObject *, int, int, __Pyx_TypeInfo *); /*proto*/
static CYTHON_INLINE int __pyx_memoryview_check(PyObject *); /*proto*/
static PyObject *_unellipsify(PyObject *, int); /*proto*/
static PyObject *assert_direct_dimensions(Py_ssize_t *, int); /*proto*/
static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_obj *, PyObject *); /*proto*/
static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int, int); /*proto*/
static char *__pyx_pybuffer_index(Py_buffer *, char *, Py_ssize_t, Py_ssize_t); /*proto*/
static int __pyx_memslice_transpose(__Pyx_memviewslice *); /*proto*/
static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice, int, PyObject *(*)(char *), int (*)(char *, PyObject *), int); /*proto*/
static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *); /*proto*/
static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/
static Py_ssize_t abs_py_ssize_t(Py_ssize_t); /*proto*/
static char __pyx_get_best_slice_order(__Pyx_memviewslice *, int); /*proto*/
static void _copy_strided_to_strided(char *, Py_ssize_t *, char *, Py_ssize_t *, Py_ssize_t *, Py_ssize_t *, int, size_t); /*proto*/
static void copy_strided_to_strided(__Pyx_memviewslice *, __Pyx_memviewslice *, int, size_t); /*proto*/
static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *, int); /*proto*/
static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *, Py_ssize_t *, Py_ssize_t, int, char); /*proto*/
static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *, __Pyx_memviewslice *, char, int); /*proto*/
static int __pyx_memoryview_err_extents(int, Py_ssize_t, Py_ssize_t); /*proto*/
static int __pyx_memoryview_err_dim(PyObject *, char *, int); /*proto*/
static int __pyx_memoryview_err(PyObject *, char *); /*proto*/
static int __pyx_memoryview_copy_contents(__Pyx_memviewslice, __Pyx_memviewslice, int, int, int); /*proto*/
static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *, int, int); /*proto*/
static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *, int, int, int); /*proto*/
static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/
static void __pyx_memoryview_refcount_objects_in_slice(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/
static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *, int, size_t, void *, int); /*proto*/
static void __pyx_memoryview__slice_assign_scalar(char *, Py_ssize_t *, Py_ssize_t *, int, size_t, void *); /*proto*/
static __Pyx_TypeInfo __Pyx_TypeInfo_double = { "double", NULL, sizeof(double), { 0 }, 0, 'R', 0, 0 };
#define __Pyx_MODULE_NAME "spacy.syntax.parser"
int __pyx_module_is_main_spacy__syntax__parser = 0;

/* Implementation of 'spacy.syntax.parser' */
static PyObject *__pyx_builtin_property;
static PyObject *__pyx_builtin_ValueError;
static PyObject *__pyx_builtin_range;
static PyObject *__pyx_builtin_max;
static PyObject *__pyx_builtin_enumerate;
static PyObject *__pyx_builtin_IOError;
static PyObject *__pyx_builtin_RuntimeError;
static PyObject *__pyx_builtin_MemoryError;
static PyObject *__pyx_builtin_Ellipsis;
static PyObject *__pyx_builtin_TypeError;
static PyObject *__pyx_builtin_id;
static PyObject *__pyx_builtin_IndexError;
static char __pyx_k_B[] = "B";
static char __pyx_k_D[] = "D";
static char __pyx_k_H[] = "H";
static char __pyx_k_I[] = "I";
static char __pyx_k_L[] = "L";
static char __pyx_k_O[] = "O";
static char __pyx_k_Q[] = "Q";
static char __pyx_k_R[] = "R";
static char __pyx_k_S[] = "S";
static char __pyx_k_b[] = "b";
static char __pyx_k_c[] = "c";
static char __pyx_k_d[] = "d";
static char __pyx_k_f[] = "f";
static char __pyx_k_g[] = "g";
static char __pyx_k_h[] = "h";
static char __pyx_k_i[] = "i";
static char __pyx_k_l[] = "l";
static char __pyx_k_q[] = "q";
static char __pyx_k_L1[] = "L1";
static char __pyx_k_Zd[] = "Zd";
static char __pyx_k_Zf[] = "Zf";
static char __pyx_k_Zg[] = "Zg";
static char __pyx_k__6[] = "_";
static char __pyx_k_eg[] = "eg";
static char __pyx_k_id[] = "id";
static char __pyx_k_pf[] = "pf";
static char __pyx_k__26[] = "";
static char __pyx_k_doc[] = "doc";
static char __pyx_k_get[] = "get";
static char __pyx_k_itn[] = "itn";
static char __pyx_k_max[] = "max";
static char __pyx_k_ner[] = "ner";
static char __pyx_k_obj[] = "obj";
static char __pyx_k_pop[] = "pop";
static char __pyx_k_val[] = "val";
static char __pyx_k_args[] = "args";
static char __pyx_k_base[] = "base";
static char __pyx_k_deps[] = "deps";
static char __pyx_k_drop[] = "drop";
static char __pyx_k_exit[] = "__exit__";
static char __pyx_k_gold[] = "gold";
static char __pyx_k_init[] = "__init__";
static char __pyx_k_keys[] = "keys";
static char __pyx_k_load[] = "load";
static char __pyx_k_main[] = "__main__";
static char __pyx_k_mode[] = "mode";
static char __pyx_k_name[] = "name";
static char __pyx_k_ndim[] = "ndim";
static char __pyx_k_open[] = "open";
static char __pyx_k_pack[] = "pack";
static char __pyx_k_path[] = "path";
static char __pyx_k_pipe[] = "pipe";
static char __pyx_k_self[] = "self";
static char __pyx_k_send[] = "send";
static char __pyx_k_size[] = "size";
static char __pyx_k_step[] = "step";
static char __pyx_k_stop[] = "stop";
static char __pyx_k_tags[] = "tags";
static char __pyx_k_test[] = "__test__";
static char __pyx_k_text[] = "text";
static char __pyx_k_type[] = "type";
static char __pyx_k_ASCII[] = "ASCII";
static char __pyx_k_DEBUG[] = "DEBUG";
static char __pyx_k_class[] = "__class__";
static char __pyx_k_close[] = "close";
static char __pyx_k_costs[] = "costs";
static char __pyx_k_debug[] = "debug";
static char __pyx_k_doc_2[] = "__doc__";
static char __pyx_k_embed[] = "embed";
static char __pyx_k_enter[] = "__enter__";
static char __pyx_k_error[] = "error";
static char __pyx_k_flags[] = "flags";
static char __pyx_k_guess[] = "guess";
static char __pyx_k_heads[] = "heads";
static char __pyx_k_items[] = "items";
static char __pyx_k_model[] = "model";
static char __pyx_k_moves[] = "moves";
static char __pyx_k_n0_n1[] = "n0_n1";
static char __pyx_k_numpy[] = "numpy";
static char __pyx_k_queue[] = "queue";
static char __pyx_k_range[] = "range";
static char __pyx_k_reset[] = "reset";
static char __pyx_k_s0_n0[] = "s0_n0";
static char __pyx_k_s0_n1[] = "s0_n1";
static char __pyx_k_s1_n0[] = "s1_n0";
static char __pyx_k_s1_s0[] = "s1_s0";
static char __pyx_k_shape[] = "shape";
static char __pyx_k_stack[] = "stack";
static char __pyx_k_start[] = "start";
static char __pyx_k_throw[] = "throw";
static char __pyx_k_ujson[] = "ujson";
static char __pyx_k_value[] = "value";
static char __pyx_k_vocab[] = "vocab";
static char __pyx_k_words[] = "words";
static char __pyx_k_append[] = "append";
static char __pyx_k_encode[] = "encode";
static char __pyx_k_exists[] = "exists";
static char __pyx_k_finish[] = "finish";
static char __pyx_k_format[] = "format";
static char __pyx_k_import[] = "__import__";
static char __pyx_k_labels[] = "labels";
static char __pyx_k_module[] = "__module__";
static char __pyx_k_name_2[] = "__name__";
static char __pyx_k_parser[] = "parser";
static char __pyx_k_random[] = "random";
static char __pyx_k_stream[] = "stream";
static char __pyx_k_struct[] = "struct";
static char __pyx_k_tokens[] = "tokens";
static char __pyx_k_unpack[] = "unpack";
static char __pyx_k_update[] = "update";
static char __pyx_k_Counter[] = "Counter";
static char __pyx_k_IOError[] = "IOError";
static char __pyx_k_actions[] = "actions";
static char __pyx_k_dropout[] = "dropout";
static char __pyx_k_fortran[] = "fortran";
static char __pyx_k_memview[] = "memview";
static char __pyx_k_nonproj[] = "nonproj";
static char __pyx_k_nr_atom[] = "nr_atom";
static char __pyx_k_nr_feat[] = "nr_feat";
static char __pyx_k_predict[] = "predict";
static char __pyx_k_prepare[] = "__prepare__";
static char __pyx_k_require[] = "require";
static char __pyx_k_uniform[] = "uniform";
static char __pyx_k_Ellipsis[] = "Ellipsis";
static char __pyx_k_USE_FTRL[] = "USE_FTRL";
static char __pyx_k_features[] = "features";
static char __pyx_k_is_final[] = "is_final";
static char __pyx_k_itemsize[] = "itemsize";
static char __pyx_k_min_grad[] = "min_grad";
static char __pyx_k_nr_class[] = "nr_class";
static char __pyx_k_property[] = "property";
static char __pyx_k_qualname[] = "__qualname__";
static char __pyx_k_sequence[] = "sequence";
static char __pyx_k_trigrams[] = "trigrams";
static char __pyx_k_unigrams[] = "unigrams";
static char __pyx_k_TypeError[] = "TypeError";
static char __pyx_k_add_label[] = "add_label";
static char __pyx_k_enumerate[] = "enumerate";
static char __pyx_k_histories[] = "histories";
static char __pyx_k_metaclass[] = "__metaclass__";
static char __pyx_k_move_name[] = "move_name";
static char __pyx_k_n_threads[] = "n_threads";
static char __pyx_k_set_debug[] = "set_debug";
static char __pyx_k_traceback[] = "traceback";
static char __pyx_k_IndexError[] = "IndexError";
static char __pyx_k_ValueError[] = "ValueError";
static char __pyx_k_add_action[] = "add_action";
static char __pyx_k_batch_size[] = "batch_size";
static char __pyx_k_fill_costs[] = "fill_costs";
static char __pyx_k_learn_rate[] = "learn_rate";
static char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
static char __pyx_k_setdefault[] = "setdefault";
static char __pyx_k_startswith[] = "startswith";
static char __pyx_k_transition[] = "transition";
static char __pyx_k_tree_shape[] = "tree_shape";
static char __pyx_k_MemoryError[] = "MemoryError";
static char __pyx_k_OracleError[] = "OracleError";
static char __pyx_k_Parser_pipe[] = "Parser.pipe";
static char __pyx_k_action_name[] = "action_name";
static char __pyx_k_collections[] = "collections";
static char __pyx_k_config_json[] = "config.json";
static char __pyx_k_fill_scores[] = "fill_scores";
static char __pyx_k_get_actions[] = "get_actions";
static char __pyx_k_RuntimeError[] = "RuntimeError";
static char __pyx_k_action_types[] = "action_types";
static char __pyx_k_extra_labels[] = "extra_labels";
static char __pyx_k_finalize_doc[] = "finalize_doc";
static char __pyx_k_numpy_random[] = "numpy.random";
static char __pyx_k_step_through[] = "step_through";
static char __pyx_k_fill_is_valid[] = "fill_is_valid";
static char __pyx_k_get_templates[] = "get_templates";
static char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer";
static char __pyx_k_parse_features[] = "_parse_features";
static char __pyx_k_allocate_buffer[] = "allocate_buffer";
static char __pyx_k_dtype_is_object[] = "dtype_is_object";
static char __pyx_k_ParserStateError[] = "ParserStateError";
static char __pyx_k_TransitionSystem[] = "TransitionSystem";
static char __pyx_k_feature_templates[] = "feature_templates";
static char __pyx_k_transition_system[] = "transition_system";
static char __pyx_k_PseudoProjectivity[] = "PseudoProjectivity";
static char __pyx_k_strided_and_direct[] = "<strided and direct>";
static char __pyx_k_spacy_syntax_parser[] = "spacy.syntax.parser";
static char __pyx_k_strided_and_indirect[] = "<strided and indirect>";
static char __pyx_k_contiguous_and_direct[] = "<contiguous and direct>";
static char __pyx_k_MemoryView_of_r_object[] = "<MemoryView of %r object>";
static char __pyx_k_MemoryView_of_r_at_0x_x[] = "<MemoryView of %r at 0x%x>";
static char __pyx_k_ParserStateError___init[] = "ParserStateError.__init__";
static char __pyx_k_contiguous_and_indirect[] = "<contiguous and indirect>";
static char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'";
static char __pyx_k_getbuffer_obj_view_flags[] = "getbuffer(obj, view, flags)";
static char __pyx_k_Dimension_d_is_not_direct[] = "Dimension %d is not direct";
static char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d.";
static char __pyx_k_Index_out_of_bounds_axis_d[] = "Index out of bounds (axis %d)";
static char __pyx_k_Step_may_not_be_zero_axis_d[] = "Step may not be zero (axis %d)";
static char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array";
static char __pyx_k_ndarray_is_not_C_contiguous[] = "ndarray is not C contiguous";
static char __pyx_k_MALT_style_dependency_parser[] = "\nMALT-style dependency parser\n";
static char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data.";
static char __pyx_k_strided_and_direct_or_indirect[] = "<strided and direct or indirect>";
static char __pyx_k_Required_file_s_model_not_found[] = "Required file %s/model not found when loading";
static char __pyx_k_home_matt_repos_spacy_master_sp[] = "/home/matt/repos/spacy-master/spacy/syntax/parser.pyx";
static char __pyx_k_unknown_dtype_code_in_numpy_pxd[] = "unknown dtype code in numpy.pxd (%d)";
static char __pyx_k_All_dimensions_preceding_dimensi[] = "All dimensions preceding dimension %d must be indexed and not sliced";
static char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides";
static char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory.";
static char __pyx_k_Can_t_set_costs_No_GoldParse_pro[] = "Can't set costs: No GoldParse provided";
static char __pyx_k_Cannot_transpose_memoryview_with[] = "Cannot transpose memoryview with indirect dimensions";
static char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array";
static char __pyx_k_Error_analysing_doc_no_valid_act[] = "Error analysing doc -- no valid actions available. This should never happen, so please report the error on the issue tracker. Here's the thread to do so --- reopen it if it's closed:\nhttps://github.com/spacy-io/spaCy/issues/429\nPlease include the text that the parser failed on, which is:\n%s";
static char __pyx_k_Format_string_allocated_too_shor[] = "Format string allocated too short, see comment in numpy.pxd";
static char __pyx_k_Indirect_dimensions_not_supporte[] = "Indirect dimensions not supported";
static char __pyx_k_Invalid_mode_expected_c_or_fortr[] = "Invalid mode, expected 'c' or 'fortran', got %s";
static char __pyx_k_Non_native_byte_order_not_suppor[] = "Non-native byte order not supported";
static char __pyx_k_Out_of_bounds_on_buffer_access_a[] = "Out of bounds on buffer access (axis %d)";
static char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to convert item to object";
static char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)";
static char __pyx_k_ndarray_is_not_Fortran_contiguou[] = "ndarray is not Fortran contiguous";
static char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides.";
static char __pyx_k_Format_string_allocated_too_shor_2[] = "Format string allocated too short.";
static PyObject *__pyx_n_s_ASCII;
static PyObject *__pyx_kp_s_Buffer_view_does_not_expose_stri;
static PyObject *__pyx_kp_s_Can_only_create_a_buffer_that_is;
static PyObject *__pyx_kp_u_Can_t_set_costs_No_GoldParse_pro;
static PyObject *__pyx_kp_s_Cannot_index_with_type_s;
static PyObject *__pyx_n_s_Counter;
static PyObject *__pyx_n_u_D;
static PyObject *__pyx_n_s_DEBUG;
static PyObject *__pyx_n_s_Ellipsis;
static PyObject *__pyx_kp_s_Empty_shape_tuple_for_cython_arr;
static PyObject *__pyx_kp_u_Error_analysing_doc_no_valid_act;
static PyObject *__pyx_kp_u_Format_string_allocated_too_shor;
static PyObject *__pyx_kp_u_Format_string_allocated_too_shor_2;
static PyObject *__pyx_n_s_IOError;
static PyObject *__pyx_n_s_IndexError;
static PyObject *__pyx_kp_s_Indirect_dimensions_not_supporte;
static PyObject *__pyx_kp_s_Invalid_mode_expected_c_or_fortr;
static PyObject *__pyx_kp_s_Invalid_shape_in_axis_d_d;
static PyObject *__pyx_n_u_L;
static PyObject *__pyx_n_u_L1;
static PyObject *__pyx_n_s_MemoryError;
static PyObject *__pyx_kp_s_MemoryView_of_r_at_0x_x;
static PyObject *__pyx_kp_s_MemoryView_of_r_object;
static PyObject *__pyx_kp_u_Non_native_byte_order_not_suppor;
static PyObject *__pyx_n_b_O;
static PyObject *__pyx_n_s_OracleError;
static PyObject *__pyx_kp_s_Out_of_bounds_on_buffer_access_a;
static PyObject *__pyx_n_s_ParserStateError;
static PyObject *__pyx_n_s_ParserStateError___init;
static PyObject *__pyx_n_s_Parser_pipe;
static PyObject *__pyx_n_s_PseudoProjectivity;
static PyObject *__pyx_n_u_R;
static PyObject *__pyx_kp_u_Required_file_s_model_not_found;
static PyObject *__pyx_n_s_RuntimeError;
static PyObject *__pyx_n_u_S;
static PyObject *__pyx_n_s_TransitionSystem;
static PyObject *__pyx_n_s_TypeError;
static PyObject *__pyx_n_s_USE_FTRL;
static PyObject *__pyx_kp_s_Unable_to_convert_item_to_object;
static PyObject *__pyx_n_s_ValueError;
static PyObject *__pyx_n_s__26;
static PyObject *__pyx_n_u__6;
static PyObject *__pyx_n_s_action_name;
static PyObject *__pyx_n_s_action_types;
static PyObject *__pyx_n_u_actions;
static PyObject *__pyx_n_s_add_action;
static PyObject *__pyx_n_s_add_label;
static PyObject *__pyx_n_s_allocate_buffer;
static PyObject *__pyx_n_s_append;
static PyObject *__pyx_n_s_args;
static PyObject *__pyx_n_s_base;
static PyObject *__pyx_n_s_batch_size;
static PyObject *__pyx_n_s_c;
static PyObject *__pyx_n_u_c;
static PyObject *__pyx_n_s_class;
static PyObject *__pyx_n_s_close;
static PyObject *__pyx_n_s_collections;
static PyObject *__pyx_kp_u_config_json;
static PyObject *__pyx_kp_s_contiguous_and_direct;
static PyObject *__pyx_kp_s_contiguous_and_indirect;
static PyObject *__pyx_n_s_costs;
static PyObject *__pyx_n_u_debug;
static PyObject *__pyx_n_s_deps;
static PyObject *__pyx_n_s_doc;
static PyObject *__pyx_n_s_doc_2;
static PyObject *__pyx_n_s_drop;
static PyObject *__pyx_n_u_dropout;
static PyObject *__pyx_n_s_dtype_is_object;
static PyObject *__pyx_n_s_eg;
static PyObject *__pyx_n_u_embed;
static PyObject *__pyx_n_s_encode;
static PyObject *__pyx_n_s_enter;
static PyObject *__pyx_n_s_enumerate;
static PyObject *__pyx_n_s_error;
static PyObject *__pyx_n_s_exists;
static PyObject *__pyx_n_s_exit;
static PyObject *__pyx_n_u_extra_labels;
static PyObject *__pyx_n_s_feature_templates;
static PyObject *__pyx_n_u_features;
static PyObject *__pyx_n_s_fill_costs;
static PyObject *__pyx_n_s_fill_is_valid;
static PyObject *__pyx_n_s_fill_scores;
static PyObject *__pyx_n_s_finalize_doc;
static PyObject *__pyx_n_s_finish;
static PyObject *__pyx_n_s_flags;
static PyObject *__pyx_n_s_format;
static PyObject *__pyx_n_s_fortran;
static PyObject *__pyx_n_u_fortran;
static PyObject *__pyx_n_s_get;
static PyObject *__pyx_n_s_get_actions;
static PyObject *__pyx_n_s_get_templates;
static PyObject *__pyx_n_s_gold;
static PyObject *__pyx_kp_s_got_differing_extents_in_dimensi;
static PyObject *__pyx_n_s_guess;
static PyObject *__pyx_n_s_heads;
static PyObject *__pyx_n_s_histories;
static PyObject *__pyx_kp_s_home_matt_repos_spacy_master_sp;
static PyObject *__pyx_n_s_id;
static PyObject *__pyx_n_s_import;
static PyObject *__pyx_n_s_init;
static PyObject *__pyx_n_s_is_final;
static PyObject *__pyx_n_s_items;
static PyObject *__pyx_n_s_itemsize;
static PyObject *__pyx_kp_s_itemsize_0_for_cython_array;
static PyObject *__pyx_n_s_itn;
static PyObject *__pyx_n_s_keys;
static PyObject *__pyx_n_s_labels;
static PyObject *__pyx_n_u_labels;
static PyObject *__pyx_n_u_learn_rate;
static PyObject *__pyx_n_s_load;
static PyObject *__pyx_n_s_main;
static PyObject *__pyx_n_s_max;
static PyObject *__pyx_n_s_memview;
static PyObject *__pyx_n_s_metaclass;
static PyObject *__pyx_n_s_min_grad;
static PyObject *__pyx_n_s_mode;
static PyObject *__pyx_n_s_model;
static PyObject *__pyx_n_u_model;
static PyObject *__pyx_n_s_module;
static PyObject *__pyx_n_s_move_name;
static PyObject *__pyx_n_s_moves;
static PyObject *__pyx_n_s_n0_n1;
static PyObject *__pyx_n_s_n_threads;
static PyObject *__pyx_n_s_name;
static PyObject *__pyx_n_s_name_2;
static PyObject *__pyx_kp_u_ndarray_is_not_C_contiguous;
static PyObject *__pyx_kp_u_ndarray_is_not_Fortran_contiguou;
static PyObject *__pyx_n_s_ndim;
static PyObject *__pyx_n_s_ner;
static PyObject *__pyx_n_u_ner;
static PyObject *__pyx_n_s_nonproj;
static PyObject *__pyx_n_s_nr_atom;
static PyObject *__pyx_n_s_nr_class;
static PyObject *__pyx_n_s_nr_feat;
static PyObject *__pyx_n_s_numpy;
static PyObject *__pyx_n_s_numpy_random;
static PyObject *__pyx_n_s_obj;
static PyObject *__pyx_n_s_open;
static PyObject *__pyx_n_s_pack;
static PyObject *__pyx_n_s_parse_features;
static PyObject *__pyx_n_s_parser;
static PyObject *__pyx_n_s_path;
static PyObject *__pyx_n_s_pf;
static PyObject *__pyx_n_s_pipe;
static PyObject *__pyx_n_s_pop;
static PyObject *__pyx_n_s_predict;
static PyObject *__pyx_n_s_prepare;
static PyObject *__pyx_n_s_property;
static PyObject *__pyx_n_s_pyx_getbuffer;
static PyObject *__pyx_n_s_pyx_vtable;
static PyObject *__pyx_n_s_qualname;
static PyObject *__pyx_n_s_queue;
static PyObject *__pyx_n_s_random;
static PyObject *__pyx_n_s_range;
static PyObject *__pyx_n_s_require;
static PyObject *__pyx_n_s_reset;
static PyObject *__pyx_n_s_s0_n0;
static PyObject *__pyx_n_s_s0_n1;
static PyObject *__pyx_n_s_s1_n0;
static PyObject *__pyx_n_s_s1_s0;
static PyObject *__pyx_n_s_self;
static PyObject *__pyx_n_s_send;
static PyObject *__pyx_n_s_sequence;
static PyObject *__pyx_n_s_set_debug;
static PyObject *__pyx_n_s_setdefault;
static PyObject *__pyx_n_s_shape;
static PyObject *__pyx_n_s_size;
static PyObject *__pyx_n_s_spacy_syntax_parser;
static PyObject *__pyx_n_s_stack;
static PyObject *__pyx_n_s_start;
static PyObject *__pyx_n_s_startswith;
static PyObject *__pyx_n_s_step;
static PyObject *__pyx_n_s_step_through;
static PyObject *__pyx_n_s_stop;
static PyObject *__pyx_n_s_stream;
static PyObject *__pyx_kp_s_strided_and_direct;
static PyObject *__pyx_kp_s_strided_and_direct_or_indirect;
static PyObject *__pyx_kp_s_strided_and_indirect;
static PyObject *__pyx_n_s_struct;
static PyObject *__pyx_n_s_tags;
static PyObject *__pyx_n_s_test;
static PyObject *__pyx_n_s_text;
static PyObject *__pyx_n_s_throw;
static PyObject *__pyx_n_s_tokens;
static PyObject *__pyx_n_s_traceback;
static PyObject *__pyx_n_s_transition;
static PyObject *__pyx_n_s_transition_system;
static PyObject *__pyx_n_s_tree_shape;
static PyObject *__pyx_n_s_trigrams;
static PyObject *__pyx_n_s_type;
static PyObject *__pyx_n_s_ujson;
static PyObject *__pyx_kp_s_unable_to_allocate_array_data;
static PyObject *__pyx_kp_s_unable_to_allocate_shape_and_str;
static PyObject *__pyx_n_s_uniform;
static PyObject *__pyx_n_s_unigrams;
static PyObject *__pyx_kp_u_unknown_dtype_code_in_numpy_pxd;
static PyObject *__pyx_n_s_unpack;
static PyObject *__pyx_n_s_update;
static PyObject *__pyx_n_s_val;
static PyObject *__pyx_n_s_value;
static PyObject *__pyx_n_s_vocab;
static PyObject *__pyx_n_s_words;
static PyObject *__pyx_pf_5spacy_6syntax_6parser_set_debug(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_val); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_2get_templates(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_name); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_11ParserModel_update(struct __pyx_obj_5spacy_6syntax_6parser_ParserModel *__pyx_v_self, struct __pyx_obj_5thinc_5extra_2eg_Example *__pyx_v_eg, CYTHON_UNUSED PyObject *__pyx_v_itn); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_11ParserModel_2update_from_histories(struct __pyx_obj_5spacy_6syntax_6parser_ParserModel *__pyx_v_self, struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem *__pyx_v_moves, struct __pyx_obj_5spacy_6tokens_3doc_Doc *__pyx_v_doc, PyObject *__pyx_v_histories, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_min_grad); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_6Parser_load(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_path, struct __pyx_obj_5spacy_5vocab_Vocab *__pyx_v_vocab, PyObject *__pyx_v_TransitionSystem, PyObject *__pyx_v_require, PyObject *__pyx_v_cfg); /* proto */
static int __pyx_pf_5spacy_6syntax_6parser_6Parser_2__init__(struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self, struct __pyx_obj_5spacy_5vocab_Vocab *__pyx_v_vocab, PyObject *__pyx_v_TransitionSystem, CYTHON_UNUSED struct __pyx_obj_5spacy_6syntax_6parser_ParserModel *__pyx_v_model, PyObject *__pyx_v_cfg); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_6Parser_4__reduce__(struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_6Parser_6__call__(struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self, struct __pyx_obj_5spacy_6tokens_3doc_Doc *__pyx_v_tokens); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_6Parser_8pipe(struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self, PyObject *__pyx_v_stream, int __pyx_v_batch_size, CYTHON_UNUSED int __pyx_v_n_threads); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_6Parser_11update(struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self, struct __pyx_obj_5spacy_6tokens_3doc_Doc *__pyx_v_tokens, struct __pyx_obj_5spacy_4gold_GoldParse *__pyx_v_gold, CYTHON_UNUSED PyObject *__pyx_v_itn, double __pyx_v_drop); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_6Parser_13step_through(struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self, struct __pyx_obj_5spacy_6tokens_3doc_Doc *__pyx_v_doc, struct __pyx_obj_5spacy_4gold_GoldParse *__pyx_v_gold); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_6Parser_15from_transition_sequence(struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self, struct __pyx_obj_5spacy_6tokens_3doc_Doc *__pyx_v_doc, PyObject *__pyx_v_sequence); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_6Parser_17add_label(struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self, PyObject *__pyx_v_label); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_6Parser_5vocab___get__(struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_6Parser_5model___get__(struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_6Parser_5moves___get__(struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_6Parser_3cfg___get__(struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_self); /* proto */
static int __pyx_pf_5spacy_6syntax_6parser_13StepwiseState___init__(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self, struct __pyx_obj_5spacy_6syntax_6parser_Parser *__pyx_v_parser, struct __pyx_obj_5spacy_6tokens_3doc_Doc *__pyx_v_doc, struct __pyx_obj_5spacy_4gold_GoldParse *__pyx_v_gold); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_2__enter__(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_4__exit__(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_type, CYTHON_UNUSED PyObject *__pyx_v_value, CYTHON_UNUSED PyObject *__pyx_v_traceback); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_6is_final(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_8stack(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_10queue(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_12heads(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_14deps(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_16costs(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_18predict(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_20transition(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self, PyObject *__pyx_v_action_name); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_22finish(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_5stcls___get__(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_2eg___get__(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_3doc___get__(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_4gold___get__(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_13StepwiseState_6parser___get__(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_5spacy_6syntax_6parser_16ParserStateError___init__(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_self, PyObject *__pyx_v_doc); /* proto */
static int __pyx_pf_5numpy_7ndarray___getbuffer__(PyArrayObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */
static void __pyx_pf_5numpy_7ndarray_2__releasebuffer__(PyArrayObject *__pyx_v_self, Py_buffer *__pyx_v_info); /* proto */
static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_shape, Py_ssize_t __pyx_v_itemsize, PyObject *__pyx_v_format, PyObject *__pyx_v_mode, int __pyx_v_allocate_buffer); /* proto */
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    /* "spacy/syntax/parser.pyx":285
 *         while not state.is_final():
 *             eg.nr_feat = self.model.set_featuresC(eg.atoms, eg.features, state)
 *             self.moves.set_valid(eg.is_valid, state)             # <<<<<<<<<<<<<<
 *             self.model.set_scoresC(eg.scores, eg.features, eg.nr_feat)
 * 
 */
    ((struct __pyx_vtabstruct_5spacy_6syntax_17transition_system_TransitionSystem *)__pyx_v_self->moves->__pyx_vtab)->set_valid(__pyx_v_self->moves, __pyx_v_eg.is_valid, __pyx_v_state);

    /* "spacy/syntax/parser.pyx":286
 *             eg.nr_feat = self.model.set_featuresC(eg.atoms, eg.features, state)
 *             self.moves.set_valid(eg.is_valid, state)
 *             self.model.set_scoresC(eg.scores, eg.features, eg.nr_feat)             # <<<<<<<<<<<<<<
 * 
 *             guess = VecVec.arg_max_if_true(eg.scores, eg.is_valid, eg.nr_class)
 */
    ((struct __pyx_vtabstruct_5spacy_6syntax_6parser_ParserModel *)__pyx_v_self->model->__pyx_base.__pyx_vtab)->__pyx_base.set_scoresC(((struct __pyx_obj_5thinc_6linear_7avgtron_AveragedPerceptron *)__pyx_v_self->model), __pyx_v_eg.scores, __pyx_v_eg.features, __pyx_v_eg.nr_feat);

    /* "spacy/syntax/parser.pyx":288
 *             self.model.set_scoresC(eg.scores, eg.features, eg.nr_feat)
 * 
 *             guess = VecVec.arg_max_if_true(eg.scores, eg.is_valid, eg.nr_class)             # <<<<<<<<<<<<<<
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 *                 return 1
 */
    __pyx_v_guess = __pyx_f_5thinc_6linalg_6VecVec_arg_max_if_true(__pyx_v_eg.scores, __pyx_v_eg.is_valid, __pyx_v_eg.nr_class);

    /* "spacy/syntax/parser.pyx":289
 * 
 *             guess = VecVec.arg_max_if_true(eg.scores, eg.is_valid, eg.nr_class)
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 * 
 */
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      /* "spacy/syntax/parser.pyx":290
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 *             if guess < 0:
 *                 return 1             # <<<<<<<<<<<<<<
 * 
 *             action = self.moves.c[guess]
 */
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      /* "spacy/syntax/parser.pyx":289
 * 
 *             guess = VecVec.arg_max_if_true(eg.scores, eg.is_valid, eg.nr_class)
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 *                 return 1
 * 
 */
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    /* "spacy/syntax/parser.pyx":292
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 *             action = self.moves.c[guess]             # <<<<<<<<<<<<<<
 * 
 *             action.do(state, action.label)
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 *             action = self.moves.c[guess]
 * 
 *             action.do(state, action.label)             # <<<<<<<<<<<<<<
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    __pyx_v_action.__pyx_do(__pyx_v_state, __pyx_v_action.label);

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 * 
 *             action.do(state, action.label)
 *             memset(eg.scores, 0, sizeof(eg.scores[0]) * eg.nr_class)             # <<<<<<<<<<<<<<
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 *             memset(eg.scores, 0, sizeof(eg.scores[0]) * eg.nr_class)
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      /* "spacy/syntax/parser.pyx":297
 *             memset(eg.scores, 0, sizeof(eg.scores[0]) * eg.nr_class)
 *             for i in range(eg.nr_class):
 *                 eg.is_valid[i] = 1             # <<<<<<<<<<<<<<
 *         self.moves.finalize_state(state)
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  /* "spacy/syntax/parser.pyx":298
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  /* "spacy/syntax/parser.pyx":299
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    /* "spacy/syntax/parser.pyx":300
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 */
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      /* "spacy/syntax/parser.pyx":513
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 *     return best
 * 
 */
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 *     for i in range(n):
 *         if costs[i] <= 0:
 *             if best == -1 or scores[i] > scores[best]:             # <<<<<<<<<<<<<<
 *                 best = i
 *     return best
 */
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      /* "spacy/syntax/parser.pyx":512
 *     cdef int best = -1
 *     for i in range(n):
 *         if costs[i] <= 0:             # <<<<<<<<<<<<<<
 *             if best == -1 or scores[i] > scores[best]:
 *                 best = i
 */
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  /* "spacy/syntax/parser.pyx":515
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 *                 best = i
 *     return best             # <<<<<<<<<<<<<<
 * 
 * 
 */
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  goto __pyx_L0;

  /* "spacy/syntax/parser.pyx":509
 *             "%s" % repr(doc.text))
 * 
 * cdef int arg_max_if_gold(const weight_t* scores, const weight_t* costs, int n) nogil:             # <<<<<<<<<<<<<<
 *     cdef int best = -1
 *     for i in range(n):
 */

  /* function exit code */
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  return __pyx_r;
}

/* "spacy/syntax/parser.pyx":518
 * 
 * 
 * cdef int _arg_max_clas(const weight_t* scores, int move, const Transition* actions,             # <<<<<<<<<<<<<<
 *                        int nr_class) except -1:
 *     cdef weight_t score = 0
 */

static int __pyx_f_5spacy_6syntax_6parser__arg_max_clas(__pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_scores, int __pyx_v_move, struct __pyx_t_5spacy_6syntax_17transition_system_Transition const *__pyx_v_actions, int __pyx_v_nr_class) {
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  int __pyx_t_2;
  int __pyx_t_3;
  int __pyx_t_4;
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 * cdef int _arg_max_clas(const weight_t* scores, int move, const Transition* actions,
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 *     cdef weight_t score = 0             # <<<<<<<<<<<<<<
 *     cdef int mode = -1
 *     cdef int i
 */
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  /* "spacy/syntax/parser.pyx":521
 *                        int nr_class) except -1:
 *     cdef weight_t score = 0
 *     cdef int mode = -1             # <<<<<<<<<<<<<<
 *     cdef int i
 *     for i in range(nr_class):
 */
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  /* "spacy/syntax/parser.pyx":523
 *     cdef int mode = -1
 *     cdef int i
 *     for i in range(nr_class):             # <<<<<<<<<<<<<<
 *         if actions[i].move == move and (mode == -1 or scores[i] >= score):
 *             mode = i
 */
  __pyx_t_1 = __pyx_v_nr_class;
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    __pyx_v_i = __pyx_t_2;

    /* "spacy/syntax/parser.pyx":524
 *     cdef int i
 *     for i in range(nr_class):
 *         if actions[i].move == move and (mode == -1 or scores[i] >= score):             # <<<<<<<<<<<<<<
 *             mode = i
 *             score = scores[i]
 */
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      /* "spacy/syntax/parser.pyx":525
 *     for i in range(nr_class):
 *         if actions[i].move == move and (mode == -1 or scores[i] >= score):
 *             mode = i             # <<<<<<<<<<<<<<
 *             score = scores[i]
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 */
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      /* "spacy/syntax/parser.pyx":526
 *         if actions[i].move == move and (mode == -1 or scores[i] >= score):
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 *             score = scores[i]             # <<<<<<<<<<<<<<
 *     return mode
 */
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      /* "spacy/syntax/parser.pyx":524
 *     cdef int i
 *     for i in range(nr_class):
 *         if actions[i].move == move and (mode == -1 or scores[i] >= score):             # <<<<<<<<<<<<<<
 *             mode = i
 *             score = scores[i]
 */
    }
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  /* "spacy/syntax/parser.pyx":527
 *             mode = i
 *             score = scores[i]
 *     return mode             # <<<<<<<<<<<<<<
 */
  __pyx_r = __pyx_v_mode;
  goto __pyx_L0;

  /* "spacy/syntax/parser.pyx":518
 * 
 * 
 * cdef int _arg_max_clas(const weight_t* scores, int move, const Transition* actions,             # <<<<<<<<<<<<<<
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/* "_state.pxd":14
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 * 
 * cdef inline bint is_space_token(const TokenC* token) nogil:             # <<<<<<<<<<<<<<
 *     return Lexeme.c_check_flag(token.lex, IS_SPACE)
 * 
 */

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  int __pyx_r;

  /* "_state.pxd":15
 * 
 * cdef inline bint is_space_token(const TokenC* token) nogil:
 *     return Lexeme.c_check_flag(token.lex, IS_SPACE)             # <<<<<<<<<<<<<<
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 * 
 */
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  /* "_state.pxd":14
 * 
 * 
 * cdef inline bint is_space_token(const TokenC* token) nogil:             # <<<<<<<<<<<<<<
 *     return Lexeme.c_check_flag(token.lex, IS_SPACE)
 * 
 */

  /* function exit code */
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/* "_state.pxd":31
 *     int _break
 * 
 *     __init__(const TokenC* sent, int length) nogil:             # <<<<<<<<<<<<<<
 *         cdef int PADDING = 5
 *         this._buffer = <int*>calloc(length + (PADDING * 2), sizeof(int))
 */

 __pyx_t_5spacy_6syntax_6_state_StateC::__pyx_t_5spacy_6syntax_6_state_StateC(struct __pyx_t_5spacy_7structs_TokenC const *__pyx_v_sent, int __pyx_v_length) {
  int __pyx_v_PADDING;
  int __pyx_v_i;
  long __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;

  /* "_state.pxd":32
 * 
 *     __init__(const TokenC* sent, int length) nogil:
 *         cdef int PADDING = 5             # <<<<<<<<<<<<<<
 *         this._buffer = <int*>calloc(length + (PADDING * 2), sizeof(int))
 *         this._stack = <int*>calloc(length + (PADDING * 2), sizeof(int))
 */
  __pyx_v_PADDING = 5;

  /* "_state.pxd":33
 *     __init__(const TokenC* sent, int length) nogil:
 *         cdef int PADDING = 5
 *         this._buffer = <int*>calloc(length + (PADDING * 2), sizeof(int))             # <<<<<<<<<<<<<<
 *         this._stack = <int*>calloc(length + (PADDING * 2), sizeof(int))
 *         this.shifted = <bint*>calloc(length + (PADDING * 2), sizeof(bint))
 */
  this->_buffer = ((int *)calloc((__pyx_v_length + (__pyx_v_PADDING * 2)), (sizeof(int))));

  /* "_state.pxd":34
 *         cdef int PADDING = 5
 *         this._buffer = <int*>calloc(length + (PADDING * 2), sizeof(int))
 *         this._stack = <int*>calloc(length + (PADDING * 2), sizeof(int))             # <<<<<<<<<<<<<<
 *         this.shifted = <bint*>calloc(length + (PADDING * 2), sizeof(bint))
 *         this._sent = <TokenC*>calloc(length + (PADDING * 2), sizeof(TokenC))
 */
  this->_stack = ((int *)calloc((__pyx_v_length + (__pyx_v_PADDING * 2)), (sizeof(int))));

  /* "_state.pxd":35
 *         this._buffer = <int*>calloc(length + (PADDING * 2), sizeof(int))
 *         this._stack = <int*>calloc(length + (PADDING * 2), sizeof(int))
 *         this.shifted = <bint*>calloc(length + (PADDING * 2), sizeof(bint))             # <<<<<<<<<<<<<<
 *         this._sent = <TokenC*>calloc(length + (PADDING * 2), sizeof(TokenC))
 *         this._ents = <Entity*>calloc(length + (PADDING * 2), sizeof(Entity))
 */
  this->shifted = ((int *)calloc((__pyx_v_length + (__pyx_v_PADDING * 2)), (sizeof(int))));

  /* "_state.pxd":36
 *         this._stack = <int*>calloc(length + (PADDING * 2), sizeof(int))
 *         this.shifted = <bint*>calloc(length + (PADDING * 2), sizeof(bint))
 *         this._sent = <TokenC*>calloc(length + (PADDING * 2), sizeof(TokenC))             # <<<<<<<<<<<<<<
 *         this._ents = <Entity*>calloc(length + (PADDING * 2), sizeof(Entity))
 *         cdef int i
 */
  this->_sent = ((struct __pyx_t_5spacy_7structs_TokenC *)calloc((__pyx_v_length + (__pyx_v_PADDING * 2)), (sizeof(struct __pyx_t_5spacy_7structs_TokenC))));

  /* "_state.pxd":37
 *         this.shifted = <bint*>calloc(length + (PADDING * 2), sizeof(bint))
 *         this._sent = <TokenC*>calloc(length + (PADDING * 2), sizeof(TokenC))
 *         this._ents = <Entity*>calloc(length + (PADDING * 2), sizeof(Entity))             # <<<<<<<<<<<<<<
 *         cdef int i
 *         for i in range(length + (PADDING * 2)):
 */
  this->_ents = ((struct __pyx_t_5spacy_7structs_Entity *)calloc((__pyx_v_length + (__pyx_v_PADDING * 2)), (sizeof(struct __pyx_t_5spacy_7structs_Entity))));

  /* "_state.pxd":39
 *         this._ents = <Entity*>calloc(length + (PADDING * 2), sizeof(Entity))
 *         cdef int i
 *         for i in range(length + (PADDING * 2)):             # <<<<<<<<<<<<<<
 *             this._ents[i].end = -1
 *             this._sent[i].l_edge = i
 */
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    __pyx_v_i = __pyx_t_2;

    /* "_state.pxd":40
 *         cdef int i
 *         for i in range(length + (PADDING * 2)):
 *             this._ents[i].end = -1             # <<<<<<<<<<<<<<
 *             this._sent[i].l_edge = i
 *             this._sent[i].r_edge = i
 */
    (this->_ents[__pyx_v_i]).end = -1;

    /* "_state.pxd":41
 *         for i in range(length + (PADDING * 2)):
 *             this._ents[i].end = -1
 *             this._sent[i].l_edge = i             # <<<<<<<<<<<<<<
 *             this._sent[i].r_edge = i
 *         for i in range(PADDING):
 */
    (this->_sent[__pyx_v_i]).l_edge = __pyx_v_i;

    /* "_state.pxd":42
 *             this._ents[i].end = -1
 *             this._sent[i].l_edge = i
 *             this._sent[i].r_edge = i             # <<<<<<<<<<<<<<
 *         for i in range(PADDING):
 *             this._sent[i].lex = &EMPTY_LEXEME
 */
    (this->_sent[__pyx_v_i]).r_edge = __pyx_v_i;
  }

  /* "_state.pxd":43
 *             this._sent[i].l_edge = i
 *             this._sent[i].r_edge = i
 *         for i in range(PADDING):             # <<<<<<<<<<<<<<
 *             this._sent[i].lex = &EMPTY_LEXEME
 *         this._sent += PADDING
 */
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    __pyx_v_i = __pyx_t_3;

    /* "_state.pxd":44
 *             this._sent[i].r_edge = i
 *         for i in range(PADDING):
 *             this._sent[i].lex = &EMPTY_LEXEME             # <<<<<<<<<<<<<<
 *         this._sent += PADDING
 *         this._ents += PADDING
 */
    (this->_sent[__pyx_v_i]).lex = (&__pyx_v_5spacy_5vocab_EMPTY_LEXEME);
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  /* "_state.pxd":45
 *         for i in range(PADDING):
 *             this._sent[i].lex = &EMPTY_LEXEME
 *         this._sent += PADDING             # <<<<<<<<<<<<<<
 *         this._ents += PADDING
 *         this._buffer += PADDING
 */
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  /* "_state.pxd":46
 *             this._sent[i].lex = &EMPTY_LEXEME
 *         this._sent += PADDING
 *         this._ents += PADDING             # <<<<<<<<<<<<<<
 *         this._buffer += PADDING
 *         this._stack += PADDING
 */
  this->_ents = (this->_ents + __pyx_v_PADDING);

  /* "_state.pxd":47
 *         this._sent += PADDING
 *         this._ents += PADDING
 *         this._buffer += PADDING             # <<<<<<<<<<<<<<
 *         this._stack += PADDING
 *         this.shifted += PADDING
 */
  this->_buffer = (this->_buffer + __pyx_v_PADDING);

  /* "_state.pxd":48
 *         this._ents += PADDING
 *         this._buffer += PADDING
 *         this._stack += PADDING             # <<<<<<<<<<<<<<
 *         this.shifted += PADDING
 *         this.length = length
 */
  this->_stack = (this->_stack + __pyx_v_PADDING);

  /* "_state.pxd":49
 *         this._buffer += PADDING
 *         this._stack += PADDING
 *         this.shifted += PADDING             # <<<<<<<<<<<<<<
 *         this.length = length
 *         this._break = -1
 */
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  /* "_state.pxd":50
 *         this._stack += PADDING
 *         this.shifted += PADDING
 *         this.length = length             # <<<<<<<<<<<<<<
 *         this._break = -1
 *         this._s_i = 0
 */
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  /* "_state.pxd":51
 *         this.shifted += PADDING
 *         this.length = length
 *         this._break = -1             # <<<<<<<<<<<<<<
 *         this._s_i = 0
 *         this._b_i = 0
 */
  this->_break = -1;

  /* "_state.pxd":52
 *         this.length = length
 *         this._break = -1
 *         this._s_i = 0             # <<<<<<<<<<<<<<
 *         this._b_i = 0
 *         this._e_i = 0
 */
  this->_s_i = 0;

  /* "_state.pxd":53
 *         this._break = -1
 *         this._s_i = 0
 *         this._b_i = 0             # <<<<<<<<<<<<<<
 *         this._e_i = 0
 *         for i in range(length):
 */
  this->_b_i = 0;

  /* "_state.pxd":54
 *         this._s_i = 0
 *         this._b_i = 0
 *         this._e_i = 0             # <<<<<<<<<<<<<<
 *         for i in range(length):
 *             this._buffer[i] = i
 */
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  /* "_state.pxd":55
 *         this._b_i = 0
 *         this._e_i = 0
 *         for i in range(length):             # <<<<<<<<<<<<<<
 *             this._buffer[i] = i
 *         memset(&this._empty_token, 0, sizeof(TokenC))
 */
  __pyx_t_2 = __pyx_v_length;
  for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
    __pyx_v_i = __pyx_t_3;

    /* "_state.pxd":56
 *         this._e_i = 0
 *         for i in range(length):
 *             this._buffer[i] = i             # <<<<<<<<<<<<<<
 *         memset(&this._empty_token, 0, sizeof(TokenC))
 *         this._empty_token.lex = &EMPTY_LEXEME
 */
    (this->_buffer[__pyx_v_i]) = __pyx_v_i;
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  /* "_state.pxd":57
 *         for i in range(length):
 *             this._buffer[i] = i
 *         memset(&this._empty_token, 0, sizeof(TokenC))             # <<<<<<<<<<<<<<
 *         this._empty_token.lex = &EMPTY_LEXEME
 *         for i in range(length):
 */
  memset((&this->_empty_token), 0, (sizeof(struct __pyx_t_5spacy_7structs_TokenC)));

  /* "_state.pxd":58
 *             this._buffer[i] = i
 *         memset(&this._empty_token, 0, sizeof(TokenC))
 *         this._empty_token.lex = &EMPTY_LEXEME             # <<<<<<<<<<<<<<
 *         for i in range(length):
 *             this._sent[i] = sent[i]
 */
  this->_empty_token.lex = (&__pyx_v_5spacy_5vocab_EMPTY_LEXEME);

  /* "_state.pxd":59
 *         memset(&this._empty_token, 0, sizeof(TokenC))
 *         this._empty_token.lex = &EMPTY_LEXEME
 *         for i in range(length):             # <<<<<<<<<<<<<<
 *             this._sent[i] = sent[i]
 *             this._buffer[i] = i
 */
  __pyx_t_2 = __pyx_v_length;
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    __pyx_v_i = __pyx_t_3;

    /* "_state.pxd":60
 *         this._empty_token.lex = &EMPTY_LEXEME
 *         for i in range(length):
 *             this._sent[i] = sent[i]             # <<<<<<<<<<<<<<
 *             this._buffer[i] = i
 *         for i in range(length, length+PADDING):
 */
    (this->_sent[__pyx_v_i]) = (__pyx_v_sent[__pyx_v_i]);

    /* "_state.pxd":61
 *         for i in range(length):
 *             this._sent[i] = sent[i]
 *             this._buffer[i] = i             # <<<<<<<<<<<<<<
 *         for i in range(length, length+PADDING):
 *             this._sent[i].lex = &EMPTY_LEXEME
 */
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  /* "_state.pxd":62
 *             this._sent[i] = sent[i]
 *             this._buffer[i] = i
 *         for i in range(length, length+PADDING):             # <<<<<<<<<<<<<<
 *             this._sent[i].lex = &EMPTY_LEXEME
 * 
 */
  __pyx_t_2 = (__pyx_v_length + __pyx_v_PADDING);
  for (__pyx_t_3 = __pyx_v_length; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
    __pyx_v_i = __pyx_t_3;

    /* "_state.pxd":63
 *             this._buffer[i] = i
 *         for i in range(length, length+PADDING):
 *             this._sent[i].lex = &EMPTY_LEXEME             # <<<<<<<<<<<<<<
 * 
 *     __dealloc__():
 */
    (this->_sent[__pyx_v_i]).lex = (&__pyx_v_5spacy_5vocab_EMPTY_LEXEME);
  }

  /* "_state.pxd":31
 *     int _break
 * 
 *     __init__(const TokenC* sent, int length) nogil:             # <<<<<<<<<<<<<<
 *         cdef int PADDING = 5
 *         this._buffer = <int*>calloc(length + (PADDING * 2), sizeof(int))
 */

  /* function exit code */
}

/* "_state.pxd":65
 *             this._sent[i].lex = &EMPTY_LEXEME
 * 
 *     __dealloc__():             # <<<<<<<<<<<<<<
 *         cdef int PADDING = 5
 *         free(this._sent - PADDING)
 */

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  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("<del>", 0);

  /* "_state.pxd":66
 * 
 *     __dealloc__():
 *         cdef int PADDING = 5             # <<<<<<<<<<<<<<
 *         free(this._sent - PADDING)
 *         free(this._ents - PADDING)
 */
  __pyx_v_PADDING = 5;

  /* "_state.pxd":67
 *     __dealloc__():
 *         cdef int PADDING = 5
 *         free(this._sent - PADDING)             # <<<<<<<<<<<<<<
 *         free(this._ents - PADDING)
 *         free(this._buffer - PADDING)
 */
  free((this->_sent - __pyx_v_PADDING));

  /* "_state.pxd":68
 *         cdef int PADDING = 5
 *         free(this._sent - PADDING)
 *         free(this._ents - PADDING)             # <<<<<<<<<<<<<<
 *         free(this._buffer - PADDING)
 *         free(this._stack - PADDING)
 */
  free((this->_ents - __pyx_v_PADDING));

  /* "_state.pxd":69
 *         free(this._sent - PADDING)
 *         free(this._ents - PADDING)
 *         free(this._buffer - PADDING)             # <<<<<<<<<<<<<<
 *         free(this._stack - PADDING)
 *         free(this.shifted - PADDING)
 */
  free((this->_buffer - __pyx_v_PADDING));

  /* "_state.pxd":70
 *         free(this._ents - PADDING)
 *         free(this._buffer - PADDING)
 *         free(this._stack - PADDING)             # <<<<<<<<<<<<<<
 *         free(this.shifted - PADDING)
 * 
 */
  free((this->_stack - __pyx_v_PADDING));

  /* "_state.pxd":71
 *         free(this._buffer - PADDING)
 *         free(this._stack - PADDING)
 *         free(this.shifted - PADDING)             # <<<<<<<<<<<<<<
 * 
 *     int S(int i) nogil const:
 */
  free((this->shifted - __pyx_v_PADDING));

  /* "_state.pxd":65
 *             this._sent[i].lex = &EMPTY_LEXEME
 * 
 *     __dealloc__():             # <<<<<<<<<<<<<<
 *         cdef int PADDING = 5
 *         free(this._sent - PADDING)
 */

  /* function exit code */
  __Pyx_RefNannyFinishContext();
}

/* "_state.pxd":73
 *         free(this.shifted - PADDING)
 * 
 *     int S(int i) nogil const:             # <<<<<<<<<<<<<<
 *         if i >= this._s_i:
 *             return -1
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::S(int __pyx_v_i) const {
  int __pyx_r;
  int __pyx_t_1;

  /* "_state.pxd":74
 * 
 *     int S(int i) nogil const:
 *         if i >= this._s_i:             # <<<<<<<<<<<<<<
 *             return -1
 *         return this._stack[this._s_i - (i+1)]
 */
  __pyx_t_1 = ((__pyx_v_i >= this->_s_i) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":75
 *     int S(int i) nogil const:
 *         if i >= this._s_i:
 *             return -1             # <<<<<<<<<<<<<<
 *         return this._stack[this._s_i - (i+1)]
 * 
 */
    __pyx_r = -1;
    goto __pyx_L0;

    /* "_state.pxd":74
 * 
 *     int S(int i) nogil const:
 *         if i >= this._s_i:             # <<<<<<<<<<<<<<
 *             return -1
 *         return this._stack[this._s_i - (i+1)]
 */
  }

  /* "_state.pxd":76
 *         if i >= this._s_i:
 *             return -1
 *         return this._stack[this._s_i - (i+1)]             # <<<<<<<<<<<<<<
 * 
 *     int B(int i) nogil const:
 */
  __pyx_r = (this->_stack[(this->_s_i - (__pyx_v_i + 1))]);
  goto __pyx_L0;

  /* "_state.pxd":73
 *         free(this.shifted - PADDING)
 * 
 *     int S(int i) nogil const:             # <<<<<<<<<<<<<<
 *         if i >= this._s_i:
 *             return -1
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":78
 *         return this._stack[this._s_i - (i+1)]
 * 
 *     int B(int i) nogil const:             # <<<<<<<<<<<<<<
 *         if (i + this._b_i) >= this.length:
 *             return -1
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::B(int __pyx_v_i) const {
  int __pyx_r;
  int __pyx_t_1;

  /* "_state.pxd":79
 * 
 *     int B(int i) nogil const:
 *         if (i + this._b_i) >= this.length:             # <<<<<<<<<<<<<<
 *             return -1
 *         return this._buffer[this._b_i + i]
 */
  __pyx_t_1 = (((__pyx_v_i + this->_b_i) >= this->length) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":80
 *     int B(int i) nogil const:
 *         if (i + this._b_i) >= this.length:
 *             return -1             # <<<<<<<<<<<<<<
 *         return this._buffer[this._b_i + i]
 * 
 */
    __pyx_r = -1;
    goto __pyx_L0;

    /* "_state.pxd":79
 * 
 *     int B(int i) nogil const:
 *         if (i + this._b_i) >= this.length:             # <<<<<<<<<<<<<<
 *             return -1
 *         return this._buffer[this._b_i + i]
 */
  }

  /* "_state.pxd":81
 *         if (i + this._b_i) >= this.length:
 *             return -1
 *         return this._buffer[this._b_i + i]             # <<<<<<<<<<<<<<
 * 
 *     const TokenC* S_(int i) nogil const:
 */
  __pyx_r = (this->_buffer[(this->_b_i + __pyx_v_i)]);
  goto __pyx_L0;

  /* "_state.pxd":78
 *         return this._stack[this._s_i - (i+1)]
 * 
 *     int B(int i) nogil const:             # <<<<<<<<<<<<<<
 *         if (i + this._b_i) >= this.length:
 *             return -1
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":83
 *         return this._buffer[this._b_i + i]
 * 
 *     const TokenC* S_(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(this.S(i))
 * 
 */

struct __pyx_t_5spacy_7structs_TokenC const *__pyx_t_5spacy_6syntax_6_state_StateC::S_(int __pyx_v_i) const {
  struct __pyx_t_5spacy_7structs_TokenC const *__pyx_r;

  /* "_state.pxd":84
 * 
 *     const TokenC* S_(int i) nogil const:
 *         return this.safe_get(this.S(i))             # <<<<<<<<<<<<<<
 * 
 *     const TokenC* B_(int i) nogil const:
 */
  __pyx_r = this->safe_get(this->S(__pyx_v_i));
  goto __pyx_L0;

  /* "_state.pxd":83
 *         return this._buffer[this._b_i + i]
 * 
 *     const TokenC* S_(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(this.S(i))
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":86
 *         return this.safe_get(this.S(i))
 * 
 *     const TokenC* B_(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(this.B(i))
 * 
 */

struct __pyx_t_5spacy_7structs_TokenC const *__pyx_t_5spacy_6syntax_6_state_StateC::B_(int __pyx_v_i) const {
  struct __pyx_t_5spacy_7structs_TokenC const *__pyx_r;

  /* "_state.pxd":87
 * 
 *     const TokenC* B_(int i) nogil const:
 *         return this.safe_get(this.B(i))             # <<<<<<<<<<<<<<
 * 
 *     const TokenC* H_(int i) nogil const:
 */
  __pyx_r = this->safe_get(this->B(__pyx_v_i));
  goto __pyx_L0;

  /* "_state.pxd":86
 *         return this.safe_get(this.S(i))
 * 
 *     const TokenC* B_(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(this.B(i))
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":89
 *         return this.safe_get(this.B(i))
 * 
 *     const TokenC* H_(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(this.H(i))
 * 
 */

struct __pyx_t_5spacy_7structs_TokenC const *__pyx_t_5spacy_6syntax_6_state_StateC::H_(int __pyx_v_i) const {
  struct __pyx_t_5spacy_7structs_TokenC const *__pyx_r;

  /* "_state.pxd":90
 * 
 *     const TokenC* H_(int i) nogil const:
 *         return this.safe_get(this.H(i))             # <<<<<<<<<<<<<<
 * 
 *     const TokenC* E_(int i) nogil const:
 */
  __pyx_r = this->safe_get(this->H(__pyx_v_i));
  goto __pyx_L0;

  /* "_state.pxd":89
 *         return this.safe_get(this.B(i))
 * 
 *     const TokenC* H_(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(this.H(i))
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":92
 *         return this.safe_get(this.H(i))
 * 
 *     const TokenC* E_(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(this.E(i))
 * 
 */

struct __pyx_t_5spacy_7structs_TokenC const *__pyx_t_5spacy_6syntax_6_state_StateC::E_(int __pyx_v_i) const {
  struct __pyx_t_5spacy_7structs_TokenC const *__pyx_r;

  /* "_state.pxd":93
 * 
 *     const TokenC* E_(int i) nogil const:
 *         return this.safe_get(this.E(i))             # <<<<<<<<<<<<<<
 * 
 *     const TokenC* L_(int i, int idx) nogil const:
 */
  __pyx_r = this->safe_get(this->E(__pyx_v_i));
  goto __pyx_L0;

  /* "_state.pxd":92
 *         return this.safe_get(this.H(i))
 * 
 *     const TokenC* E_(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(this.E(i))
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":95
 *         return this.safe_get(this.E(i))
 * 
 *     const TokenC* L_(int i, int idx) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(this.L(i, idx))
 * 
 */

struct __pyx_t_5spacy_7structs_TokenC const *__pyx_t_5spacy_6syntax_6_state_StateC::L_(int __pyx_v_i, int __pyx_v_idx) const {
  struct __pyx_t_5spacy_7structs_TokenC const *__pyx_r;

  /* "_state.pxd":96
 * 
 *     const TokenC* L_(int i, int idx) nogil const:
 *         return this.safe_get(this.L(i, idx))             # <<<<<<<<<<<<<<
 * 
 *     const TokenC* R_(int i, int idx) nogil const:
 */
  __pyx_r = this->safe_get(this->L(__pyx_v_i, __pyx_v_idx));
  goto __pyx_L0;

  /* "_state.pxd":95
 *         return this.safe_get(this.E(i))
 * 
 *     const TokenC* L_(int i, int idx) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(this.L(i, idx))
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":98
 *         return this.safe_get(this.L(i, idx))
 * 
 *     const TokenC* R_(int i, int idx) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(this.R(i, idx))
 * 
 */

struct __pyx_t_5spacy_7structs_TokenC const *__pyx_t_5spacy_6syntax_6_state_StateC::R_(int __pyx_v_i, int __pyx_v_idx) const {
  struct __pyx_t_5spacy_7structs_TokenC const *__pyx_r;

  /* "_state.pxd":99
 * 
 *     const TokenC* R_(int i, int idx) nogil const:
 *         return this.safe_get(this.R(i, idx))             # <<<<<<<<<<<<<<
 * 
 *     const TokenC* safe_get(int i) nogil const:
 */
  __pyx_r = this->safe_get(this->R(__pyx_v_i, __pyx_v_idx));
  goto __pyx_L0;

  /* "_state.pxd":98
 *         return this.safe_get(this.L(i, idx))
 * 
 *     const TokenC* R_(int i, int idx) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(this.R(i, idx))
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":101
 *         return this.safe_get(this.R(i, idx))
 * 
 *     const TokenC* safe_get(int i) nogil const:             # <<<<<<<<<<<<<<
 *         if i < 0 or i >= this.length:
 *             return &this._empty_token
 */

struct __pyx_t_5spacy_7structs_TokenC const *__pyx_t_5spacy_6syntax_6_state_StateC::safe_get(int __pyx_v_i) const {
  struct __pyx_t_5spacy_7structs_TokenC const *__pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;

  /* "_state.pxd":102
 * 
 *     const TokenC* safe_get(int i) nogil const:
 *         if i < 0 or i >= this.length:             # <<<<<<<<<<<<<<
 *             return &this._empty_token
 *         else:
 */
  __pyx_t_2 = ((__pyx_v_i < 0) != 0);
  if (!__pyx_t_2) {
  } else {
    __pyx_t_1 = __pyx_t_2;
    goto __pyx_L4_bool_binop_done;
  }
  __pyx_t_2 = ((__pyx_v_i >= this->length) != 0);
  __pyx_t_1 = __pyx_t_2;
  __pyx_L4_bool_binop_done:;
  if (__pyx_t_1) {

    /* "_state.pxd":103
 *     const TokenC* safe_get(int i) nogil const:
 *         if i < 0 or i >= this.length:
 *             return &this._empty_token             # <<<<<<<<<<<<<<
 *         else:
 *             return &this._sent[i]
 */
    __pyx_r = (&this->_empty_token);
    goto __pyx_L0;

    /* "_state.pxd":102
 * 
 *     const TokenC* safe_get(int i) nogil const:
 *         if i < 0 or i >= this.length:             # <<<<<<<<<<<<<<
 *             return &this._empty_token
 *         else:
 */
  }

  /* "_state.pxd":105
 *             return &this._empty_token
 *         else:
 *             return &this._sent[i]             # <<<<<<<<<<<<<<
 * 
 *     int H(int i) nogil const:
 */
  /*else*/ {
    __pyx_r = (&(this->_sent[__pyx_v_i]));
    goto __pyx_L0;
  }

  /* "_state.pxd":101
 *         return this.safe_get(this.R(i, idx))
 * 
 *     const TokenC* safe_get(int i) nogil const:             # <<<<<<<<<<<<<<
 *         if i < 0 or i >= this.length:
 *             return &this._empty_token
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":107
 *             return &this._sent[i]
 * 
 *     int H(int i) nogil const:             # <<<<<<<<<<<<<<
 *         if i < 0 or i >= this.length:
 *             return -1
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::H(int __pyx_v_i) const {
  int __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;

  /* "_state.pxd":108
 * 
 *     int H(int i) nogil const:
 *         if i < 0 or i >= this.length:             # <<<<<<<<<<<<<<
 *             return -1
 *         return this._sent[i].head + i
 */
  __pyx_t_2 = ((__pyx_v_i < 0) != 0);
  if (!__pyx_t_2) {
  } else {
    __pyx_t_1 = __pyx_t_2;
    goto __pyx_L4_bool_binop_done;
  }
  __pyx_t_2 = ((__pyx_v_i >= this->length) != 0);
  __pyx_t_1 = __pyx_t_2;
  __pyx_L4_bool_binop_done:;
  if (__pyx_t_1) {

    /* "_state.pxd":109
 *     int H(int i) nogil const:
 *         if i < 0 or i >= this.length:
 *             return -1             # <<<<<<<<<<<<<<
 *         return this._sent[i].head + i
 * 
 */
    __pyx_r = -1;
    goto __pyx_L0;

    /* "_state.pxd":108
 * 
 *     int H(int i) nogil const:
 *         if i < 0 or i >= this.length:             # <<<<<<<<<<<<<<
 *             return -1
 *         return this._sent[i].head + i
 */
  }

  /* "_state.pxd":110
 *         if i < 0 or i >= this.length:
 *             return -1
 *         return this._sent[i].head + i             # <<<<<<<<<<<<<<
 * 
 *     int E(int i) nogil const:
 */
  __pyx_r = ((this->_sent[__pyx_v_i]).head + __pyx_v_i);
  goto __pyx_L0;

  /* "_state.pxd":107
 *             return &this._sent[i]
 * 
 *     int H(int i) nogil const:             # <<<<<<<<<<<<<<
 *         if i < 0 or i >= this.length:
 *             return -1
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":112
 *         return this._sent[i].head + i
 * 
 *     int E(int i) nogil const:             # <<<<<<<<<<<<<<
 *         if this._e_i <= 0 or this._e_i >= this.length:
 *             return 0
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::E(int __pyx_v_i) const {
  int __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;

  /* "_state.pxd":113
 * 
 *     int E(int i) nogil const:
 *         if this._e_i <= 0 or this._e_i >= this.length:             # <<<<<<<<<<<<<<
 *             return 0
 *         if i < 0 or i >= this._e_i:
 */
  __pyx_t_2 = ((this->_e_i <= 0) != 0);
  if (!__pyx_t_2) {
  } else {
    __pyx_t_1 = __pyx_t_2;
    goto __pyx_L4_bool_binop_done;
  }
  __pyx_t_2 = ((this->_e_i >= this->length) != 0);
  __pyx_t_1 = __pyx_t_2;
  __pyx_L4_bool_binop_done:;
  if (__pyx_t_1) {

    /* "_state.pxd":114
 *     int E(int i) nogil const:
 *         if this._e_i <= 0 or this._e_i >= this.length:
 *             return 0             # <<<<<<<<<<<<<<
 *         if i < 0 or i >= this._e_i:
 *             return 0
 */
    __pyx_r = 0;
    goto __pyx_L0;

    /* "_state.pxd":113
 * 
 *     int E(int i) nogil const:
 *         if this._e_i <= 0 or this._e_i >= this.length:             # <<<<<<<<<<<<<<
 *             return 0
 *         if i < 0 or i >= this._e_i:
 */
  }

  /* "_state.pxd":115
 *         if this._e_i <= 0 or this._e_i >= this.length:
 *             return 0
 *         if i < 0 or i >= this._e_i:             # <<<<<<<<<<<<<<
 *             return 0
 *         return this._ents[this._e_i - (i+1)].start
 */
  __pyx_t_2 = ((__pyx_v_i < 0) != 0);
  if (!__pyx_t_2) {
  } else {
    __pyx_t_1 = __pyx_t_2;
    goto __pyx_L7_bool_binop_done;
  }
  __pyx_t_2 = ((__pyx_v_i >= this->_e_i) != 0);
  __pyx_t_1 = __pyx_t_2;
  __pyx_L7_bool_binop_done:;
  if (__pyx_t_1) {

    /* "_state.pxd":116
 *             return 0
 *         if i < 0 or i >= this._e_i:
 *             return 0             # <<<<<<<<<<<<<<
 *         return this._ents[this._e_i - (i+1)].start
 * 
 */
    __pyx_r = 0;
    goto __pyx_L0;

    /* "_state.pxd":115
 *         if this._e_i <= 0 or this._e_i >= this.length:
 *             return 0
 *         if i < 0 or i >= this._e_i:             # <<<<<<<<<<<<<<
 *             return 0
 *         return this._ents[this._e_i - (i+1)].start
 */
  }

  /* "_state.pxd":117
 *         if i < 0 or i >= this._e_i:
 *             return 0
 *         return this._ents[this._e_i - (i+1)].start             # <<<<<<<<<<<<<<
 * 
 *     int L(int i, int idx) nogil const:
 */
  __pyx_r = (this->_ents[(this->_e_i - (__pyx_v_i + 1))]).start;
  goto __pyx_L0;

  /* "_state.pxd":112
 *         return this._sent[i].head + i
 * 
 *     int E(int i) nogil const:             # <<<<<<<<<<<<<<
 *         if this._e_i <= 0 or this._e_i >= this.length:
 *             return 0
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":119
 *         return this._ents[this._e_i - (i+1)].start
 * 
 *     int L(int i, int idx) nogil const:             # <<<<<<<<<<<<<<
 *         if idx < 1:
 *             return -1
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::L(int __pyx_v_i, int __pyx_v_idx) const {
  struct __pyx_t_5spacy_7structs_TokenC const *__pyx_v_target;
  struct __pyx_t_5spacy_7structs_TokenC const *__pyx_v_ptr;
  int __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;

  /* "_state.pxd":120
 * 
 *     int L(int i, int idx) nogil const:
 *         if idx < 1:             # <<<<<<<<<<<<<<
 *             return -1
 *         if i < 0 or i >= this.length:
 */
  __pyx_t_1 = ((__pyx_v_idx < 1) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":121
 *     int L(int i, int idx) nogil const:
 *         if idx < 1:
 *             return -1             # <<<<<<<<<<<<<<
 *         if i < 0 or i >= this.length:
 *             return -1
 */
    __pyx_r = -1;
    goto __pyx_L0;

    /* "_state.pxd":120
 * 
 *     int L(int i, int idx) nogil const:
 *         if idx < 1:             # <<<<<<<<<<<<<<
 *             return -1
 *         if i < 0 or i >= this.length:
 */
  }

  /* "_state.pxd":122
 *         if idx < 1:
 *             return -1
 *         if i < 0 or i >= this.length:             # <<<<<<<<<<<<<<
 *             return -1
 *         cdef const TokenC* target = &this._sent[i]
 */
  __pyx_t_2 = ((__pyx_v_i < 0) != 0);
  if (!__pyx_t_2) {
  } else {
    __pyx_t_1 = __pyx_t_2;
    goto __pyx_L5_bool_binop_done;
  }
  __pyx_t_2 = ((__pyx_v_i >= this->length) != 0);
  __pyx_t_1 = __pyx_t_2;
  __pyx_L5_bool_binop_done:;
  if (__pyx_t_1) {

    /* "_state.pxd":123
 *             return -1
 *         if i < 0 or i >= this.length:
 *             return -1             # <<<<<<<<<<<<<<
 *         cdef const TokenC* target = &this._sent[i]
 *         if target.l_kids < <uint32_t>idx:
 */
    __pyx_r = -1;
    goto __pyx_L0;

    /* "_state.pxd":122
 *         if idx < 1:
 *             return -1
 *         if i < 0 or i >= this.length:             # <<<<<<<<<<<<<<
 *             return -1
 *         cdef const TokenC* target = &this._sent[i]
 */
  }

  /* "_state.pxd":124
 *         if i < 0 or i >= this.length:
 *             return -1
 *         cdef const TokenC* target = &this._sent[i]             # <<<<<<<<<<<<<<
 *         if target.l_kids < <uint32_t>idx:
 *             return -1
 */
  __pyx_v_target = (&(this->_sent[__pyx_v_i]));

  /* "_state.pxd":125
 *             return -1
 *         cdef const TokenC* target = &this._sent[i]
 *         if target.l_kids < <uint32_t>idx:             # <<<<<<<<<<<<<<
 *             return -1
 *         cdef const TokenC* ptr = &this._sent[target.l_edge]
 */
  __pyx_t_1 = ((__pyx_v_target->l_kids < ((uint32_t)__pyx_v_idx)) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":126
 *         cdef const TokenC* target = &this._sent[i]
 *         if target.l_kids < <uint32_t>idx:
 *             return -1             # <<<<<<<<<<<<<<
 *         cdef const TokenC* ptr = &this._sent[target.l_edge]
 * 
 */
    __pyx_r = -1;
    goto __pyx_L0;

    /* "_state.pxd":125
 *             return -1
 *         cdef const TokenC* target = &this._sent[i]
 *         if target.l_kids < <uint32_t>idx:             # <<<<<<<<<<<<<<
 *             return -1
 *         cdef const TokenC* ptr = &this._sent[target.l_edge]
 */
  }

  /* "_state.pxd":127
 *         if target.l_kids < <uint32_t>idx:
 *             return -1
 *         cdef const TokenC* ptr = &this._sent[target.l_edge]             # <<<<<<<<<<<<<<
 * 
 *         while ptr < target:
 */
  __pyx_v_ptr = (&(this->_sent[__pyx_v_target->l_edge]));

  /* "_state.pxd":129
 *         cdef const TokenC* ptr = &this._sent[target.l_edge]
 * 
 *         while ptr < target:             # <<<<<<<<<<<<<<
 *             # If this head is still to the right of us, we can skip to it
 *             # No token that's between this token and this head could be our
 */
  while (1) {
    __pyx_t_1 = ((__pyx_v_ptr < __pyx_v_target) != 0);
    if (!__pyx_t_1) break;

    /* "_state.pxd":133
 *             # No token that's between this token and this head could be our
 *             # child.
 *             if (ptr.head >= 1) and (ptr + ptr.head) < target:             # <<<<<<<<<<<<<<
 *                 ptr += ptr.head
 * 
 */
    __pyx_t_2 = ((__pyx_v_ptr->head >= 1) != 0);
    if (__pyx_t_2) {
    } else {
      __pyx_t_1 = __pyx_t_2;
      goto __pyx_L11_bool_binop_done;
    }
    __pyx_t_2 = (((__pyx_v_ptr + __pyx_v_ptr->head) < __pyx_v_target) != 0);
    __pyx_t_1 = __pyx_t_2;
    __pyx_L11_bool_binop_done:;
    if (__pyx_t_1) {

      /* "_state.pxd":134
 *             # child.
 *             if (ptr.head >= 1) and (ptr + ptr.head) < target:
 *                 ptr += ptr.head             # <<<<<<<<<<<<<<
 * 
 *             elif ptr + ptr.head == target:
 */
      __pyx_v_ptr = (__pyx_v_ptr + __pyx_v_ptr->head);

      /* "_state.pxd":133
 *             # No token that's between this token and this head could be our
 *             # child.
 *             if (ptr.head >= 1) and (ptr + ptr.head) < target:             # <<<<<<<<<<<<<<
 *                 ptr += ptr.head
 * 
 */
      goto __pyx_L10;
    }

    /* "_state.pxd":136
 *                 ptr += ptr.head
 * 
 *             elif ptr + ptr.head == target:             # <<<<<<<<<<<<<<
 *                 idx -= 1
 *                 if idx == 0:
 */
    __pyx_t_1 = (((__pyx_v_ptr + __pyx_v_ptr->head) == __pyx_v_target) != 0);
    if (__pyx_t_1) {

      /* "_state.pxd":137
 * 
 *             elif ptr + ptr.head == target:
 *                 idx -= 1             # <<<<<<<<<<<<<<
 *                 if idx == 0:
 *                     return ptr - this._sent
 */
      __pyx_v_idx = (__pyx_v_idx - 1);

      /* "_state.pxd":138
 *             elif ptr + ptr.head == target:
 *                 idx -= 1
 *                 if idx == 0:             # <<<<<<<<<<<<<<
 *                     return ptr - this._sent
 *                 ptr += 1
 */
      __pyx_t_1 = ((__pyx_v_idx == 0) != 0);
      if (__pyx_t_1) {

        /* "_state.pxd":139
 *                 idx -= 1
 *                 if idx == 0:
 *                     return ptr - this._sent             # <<<<<<<<<<<<<<
 *                 ptr += 1
 *             else:
 */
        __pyx_r = (__pyx_v_ptr - this->_sent);
        goto __pyx_L0;

        /* "_state.pxd":138
 *             elif ptr + ptr.head == target:
 *                 idx -= 1
 *                 if idx == 0:             # <<<<<<<<<<<<<<
 *                     return ptr - this._sent
 *                 ptr += 1
 */
      }

      /* "_state.pxd":140
 *                 if idx == 0:
 *                     return ptr - this._sent
 *                 ptr += 1             # <<<<<<<<<<<<<<
 *             else:
 *                 ptr += 1
 */
      __pyx_v_ptr = (__pyx_v_ptr + 1);

      /* "_state.pxd":136
 *                 ptr += ptr.head
 * 
 *             elif ptr + ptr.head == target:             # <<<<<<<<<<<<<<
 *                 idx -= 1
 *                 if idx == 0:
 */
      goto __pyx_L10;
    }

    /* "_state.pxd":142
 *                 ptr += 1
 *             else:
 *                 ptr += 1             # <<<<<<<<<<<<<<
 *         return -1
 * 
 */
    /*else*/ {
      __pyx_v_ptr = (__pyx_v_ptr + 1);
    }
    __pyx_L10:;
  }

  /* "_state.pxd":143
 *             else:
 *                 ptr += 1
 *         return -1             # <<<<<<<<<<<<<<
 * 
 *     int R(int i, int idx) nogil const:
 */
  __pyx_r = -1;
  goto __pyx_L0;

  /* "_state.pxd":119
 *         return this._ents[this._e_i - (i+1)].start
 * 
 *     int L(int i, int idx) nogil const:             # <<<<<<<<<<<<<<
 *         if idx < 1:
 *             return -1
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":145
 *         return -1
 * 
 *     int R(int i, int idx) nogil const:             # <<<<<<<<<<<<<<
 *         if idx < 1:
 *             return -1
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::R(int __pyx_v_i, int __pyx_v_idx) const {
  struct __pyx_t_5spacy_7structs_TokenC const *__pyx_v_target;
  struct __pyx_t_5spacy_7structs_TokenC const *__pyx_v_ptr;
  int __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;

  /* "_state.pxd":146
 * 
 *     int R(int i, int idx) nogil const:
 *         if idx < 1:             # <<<<<<<<<<<<<<
 *             return -1
 *         if i < 0 or i >= this.length:
 */
  __pyx_t_1 = ((__pyx_v_idx < 1) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":147
 *     int R(int i, int idx) nogil const:
 *         if idx < 1:
 *             return -1             # <<<<<<<<<<<<<<
 *         if i < 0 or i >= this.length:
 *             return -1
 */
    __pyx_r = -1;
    goto __pyx_L0;

    /* "_state.pxd":146
 * 
 *     int R(int i, int idx) nogil const:
 *         if idx < 1:             # <<<<<<<<<<<<<<
 *             return -1
 *         if i < 0 or i >= this.length:
 */
  }

  /* "_state.pxd":148
 *         if idx < 1:
 *             return -1
 *         if i < 0 or i >= this.length:             # <<<<<<<<<<<<<<
 *             return -1
 *         cdef const TokenC* target = &this._sent[i]
 */
  __pyx_t_2 = ((__pyx_v_i < 0) != 0);
  if (!__pyx_t_2) {
  } else {
    __pyx_t_1 = __pyx_t_2;
    goto __pyx_L5_bool_binop_done;
  }
  __pyx_t_2 = ((__pyx_v_i >= this->length) != 0);
  __pyx_t_1 = __pyx_t_2;
  __pyx_L5_bool_binop_done:;
  if (__pyx_t_1) {

    /* "_state.pxd":149
 *             return -1
 *         if i < 0 or i >= this.length:
 *             return -1             # <<<<<<<<<<<<<<
 *         cdef const TokenC* target = &this._sent[i]
 *         if target.r_kids < <uint32_t>idx:
 */
    __pyx_r = -1;
    goto __pyx_L0;

    /* "_state.pxd":148
 *         if idx < 1:
 *             return -1
 *         if i < 0 or i >= this.length:             # <<<<<<<<<<<<<<
 *             return -1
 *         cdef const TokenC* target = &this._sent[i]
 */
  }

  /* "_state.pxd":150
 *         if i < 0 or i >= this.length:
 *             return -1
 *         cdef const TokenC* target = &this._sent[i]             # <<<<<<<<<<<<<<
 *         if target.r_kids < <uint32_t>idx:
 *             return -1
 */
  __pyx_v_target = (&(this->_sent[__pyx_v_i]));

  /* "_state.pxd":151
 *             return -1
 *         cdef const TokenC* target = &this._sent[i]
 *         if target.r_kids < <uint32_t>idx:             # <<<<<<<<<<<<<<
 *             return -1
 *         cdef const TokenC* ptr = &this._sent[target.r_edge]
 */
  __pyx_t_1 = ((__pyx_v_target->r_kids < ((uint32_t)__pyx_v_idx)) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":152
 *         cdef const TokenC* target = &this._sent[i]
 *         if target.r_kids < <uint32_t>idx:
 *             return -1             # <<<<<<<<<<<<<<
 *         cdef const TokenC* ptr = &this._sent[target.r_edge]
 *         while ptr > target:
 */
    __pyx_r = -1;
    goto __pyx_L0;

    /* "_state.pxd":151
 *             return -1
 *         cdef const TokenC* target = &this._sent[i]
 *         if target.r_kids < <uint32_t>idx:             # <<<<<<<<<<<<<<
 *             return -1
 *         cdef const TokenC* ptr = &this._sent[target.r_edge]
 */
  }

  /* "_state.pxd":153
 *         if target.r_kids < <uint32_t>idx:
 *             return -1
 *         cdef const TokenC* ptr = &this._sent[target.r_edge]             # <<<<<<<<<<<<<<
 *         while ptr > target:
 *             # If this head is still to the right of us, we can skip to it
 */
  __pyx_v_ptr = (&(this->_sent[__pyx_v_target->r_edge]));

  /* "_state.pxd":154
 *             return -1
 *         cdef const TokenC* ptr = &this._sent[target.r_edge]
 *         while ptr > target:             # <<<<<<<<<<<<<<
 *             # If this head is still to the right of us, we can skip to it
 *             # No token that's between this token and this head could be our
 */
  while (1) {
    __pyx_t_1 = ((__pyx_v_ptr > __pyx_v_target) != 0);
    if (!__pyx_t_1) break;

    /* "_state.pxd":158
 *             # No token that's between this token and this head could be our
 *             # child.
 *             if (ptr.head < 0) and ((ptr + ptr.head) > target):             # <<<<<<<<<<<<<<
 *                 ptr += ptr.head
 *             elif ptr + ptr.head == target:
 */
    __pyx_t_2 = ((__pyx_v_ptr->head < 0) != 0);
    if (__pyx_t_2) {
    } else {
      __pyx_t_1 = __pyx_t_2;
      goto __pyx_L11_bool_binop_done;
    }
    __pyx_t_2 = (((__pyx_v_ptr + __pyx_v_ptr->head) > __pyx_v_target) != 0);
    __pyx_t_1 = __pyx_t_2;
    __pyx_L11_bool_binop_done:;
    if (__pyx_t_1) {

      /* "_state.pxd":159
 *             # child.
 *             if (ptr.head < 0) and ((ptr + ptr.head) > target):
 *                 ptr += ptr.head             # <<<<<<<<<<<<<<
 *             elif ptr + ptr.head == target:
 *                 idx -= 1
 */
      __pyx_v_ptr = (__pyx_v_ptr + __pyx_v_ptr->head);

      /* "_state.pxd":158
 *             # No token that's between this token and this head could be our
 *             # child.
 *             if (ptr.head < 0) and ((ptr + ptr.head) > target):             # <<<<<<<<<<<<<<
 *                 ptr += ptr.head
 *             elif ptr + ptr.head == target:
 */
      goto __pyx_L10;
    }

    /* "_state.pxd":160
 *             if (ptr.head < 0) and ((ptr + ptr.head) > target):
 *                 ptr += ptr.head
 *             elif ptr + ptr.head == target:             # <<<<<<<<<<<<<<
 *                 idx -= 1
 *                 if idx == 0:
 */
    __pyx_t_1 = (((__pyx_v_ptr + __pyx_v_ptr->head) == __pyx_v_target) != 0);
    if (__pyx_t_1) {

      /* "_state.pxd":161
 *                 ptr += ptr.head
 *             elif ptr + ptr.head == target:
 *                 idx -= 1             # <<<<<<<<<<<<<<
 *                 if idx == 0:
 *                     return ptr - this._sent
 */
      __pyx_v_idx = (__pyx_v_idx - 1);

      /* "_state.pxd":162
 *             elif ptr + ptr.head == target:
 *                 idx -= 1
 *                 if idx == 0:             # <<<<<<<<<<<<<<
 *                     return ptr - this._sent
 *                 ptr -= 1
 */
      __pyx_t_1 = ((__pyx_v_idx == 0) != 0);
      if (__pyx_t_1) {

        /* "_state.pxd":163
 *                 idx -= 1
 *                 if idx == 0:
 *                     return ptr - this._sent             # <<<<<<<<<<<<<<
 *                 ptr -= 1
 *             else:
 */
        __pyx_r = (__pyx_v_ptr - this->_sent);
        goto __pyx_L0;

        /* "_state.pxd":162
 *             elif ptr + ptr.head == target:
 *                 idx -= 1
 *                 if idx == 0:             # <<<<<<<<<<<<<<
 *                     return ptr - this._sent
 *                 ptr -= 1
 */
      }

      /* "_state.pxd":164
 *                 if idx == 0:
 *                     return ptr - this._sent
 *                 ptr -= 1             # <<<<<<<<<<<<<<
 *             else:
 *                 ptr -= 1
 */
      __pyx_v_ptr = (__pyx_v_ptr - 1);

      /* "_state.pxd":160
 *             if (ptr.head < 0) and ((ptr + ptr.head) > target):
 *                 ptr += ptr.head
 *             elif ptr + ptr.head == target:             # <<<<<<<<<<<<<<
 *                 idx -= 1
 *                 if idx == 0:
 */
      goto __pyx_L10;
    }

    /* "_state.pxd":166
 *                 ptr -= 1
 *             else:
 *                 ptr -= 1             # <<<<<<<<<<<<<<
 *         return -1
 * 
 */
    /*else*/ {
      __pyx_v_ptr = (__pyx_v_ptr - 1);
    }
    __pyx_L10:;
  }

  /* "_state.pxd":167
 *             else:
 *                 ptr -= 1
 *         return -1             # <<<<<<<<<<<<<<
 * 
 *     bint empty() nogil const:
 */
  __pyx_r = -1;
  goto __pyx_L0;

  /* "_state.pxd":145
 *         return -1
 * 
 *     int R(int i, int idx) nogil const:             # <<<<<<<<<<<<<<
 *         if idx < 1:
 *             return -1
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":169
 *         return -1
 * 
 *     bint empty() nogil const:             # <<<<<<<<<<<<<<
 *         return this._s_i <= 0
 * 
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::empty(void) const {
  int __pyx_r;

  /* "_state.pxd":170
 * 
 *     bint empty() nogil const:
 *         return this._s_i <= 0             # <<<<<<<<<<<<<<
 * 
 *     bint eol() nogil const:
 */
  __pyx_r = (this->_s_i <= 0);
  goto __pyx_L0;

  /* "_state.pxd":169
 *         return -1
 * 
 *     bint empty() nogil const:             # <<<<<<<<<<<<<<
 *         return this._s_i <= 0
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":172
 *         return this._s_i <= 0
 * 
 *     bint eol() nogil const:             # <<<<<<<<<<<<<<
 *         return this.buffer_length() == 0
 * 
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::eol(void) const {
  int __pyx_r;

  /* "_state.pxd":173
 * 
 *     bint eol() nogil const:
 *         return this.buffer_length() == 0             # <<<<<<<<<<<<<<
 * 
 *     bint at_break() nogil const:
 */
  __pyx_r = (this->buffer_length() == 0);
  goto __pyx_L0;

  /* "_state.pxd":172
 *         return this._s_i <= 0
 * 
 *     bint eol() nogil const:             # <<<<<<<<<<<<<<
 *         return this.buffer_length() == 0
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":175
 *         return this.buffer_length() == 0
 * 
 *     bint at_break() nogil const:             # <<<<<<<<<<<<<<
 *         return this._break != -1
 * 
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::at_break(void) const {
  int __pyx_r;

  /* "_state.pxd":176
 * 
 *     bint at_break() nogil const:
 *         return this._break != -1             # <<<<<<<<<<<<<<
 * 
 *     bint is_final() nogil const:
 */
  __pyx_r = (this->_break != -1L);
  goto __pyx_L0;

  /* "_state.pxd":175
 *         return this.buffer_length() == 0
 * 
 *     bint at_break() nogil const:             # <<<<<<<<<<<<<<
 *         return this._break != -1
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":178
 *         return this._break != -1
 * 
 *     bint is_final() nogil const:             # <<<<<<<<<<<<<<
 *         return this.stack_depth() <= 0 and this._b_i >= this.length
 * 
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::is_final(void) const {
  int __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;

  /* "_state.pxd":179
 * 
 *     bint is_final() nogil const:
 *         return this.stack_depth() <= 0 and this._b_i >= this.length             # <<<<<<<<<<<<<<
 * 
 *     bint has_head(int i) nogil const:
 */
  __pyx_t_2 = ((this->stack_depth() <= 0) != 0);
  if (__pyx_t_2) {
  } else {
    __pyx_t_1 = __pyx_t_2;
    goto __pyx_L3_bool_binop_done;
  }
  __pyx_t_2 = ((this->_b_i >= this->length) != 0);
  __pyx_t_1 = __pyx_t_2;
  __pyx_L3_bool_binop_done:;
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "_state.pxd":178
 *         return this._break != -1
 * 
 *     bint is_final() nogil const:             # <<<<<<<<<<<<<<
 *         return this.stack_depth() <= 0 and this._b_i >= this.length
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":181
 *         return this.stack_depth() <= 0 and this._b_i >= this.length
 * 
 *     bint has_head(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(i).head != 0
 * 
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::has_head(int __pyx_v_i) const {
  int __pyx_r;

  /* "_state.pxd":182
 * 
 *     bint has_head(int i) nogil const:
 *         return this.safe_get(i).head != 0             # <<<<<<<<<<<<<<
 * 
 *     int n_L(int i) nogil const:
 */
  __pyx_r = (this->safe_get(__pyx_v_i)->head != 0);
  goto __pyx_L0;

  /* "_state.pxd":181
 *         return this.stack_depth() <= 0 and this._b_i >= this.length
 * 
 *     bint has_head(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(i).head != 0
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":184
 *         return this.safe_get(i).head != 0
 * 
 *     int n_L(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(i).l_kids
 * 
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::n_L(int __pyx_v_i) const {
  int __pyx_r;

  /* "_state.pxd":185
 * 
 *     int n_L(int i) nogil const:
 *         return this.safe_get(i).l_kids             # <<<<<<<<<<<<<<
 * 
 *     int n_R(int i) nogil const:
 */
  __pyx_r = this->safe_get(__pyx_v_i)->l_kids;
  goto __pyx_L0;

  /* "_state.pxd":184
 *         return this.safe_get(i).head != 0
 * 
 *     int n_L(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(i).l_kids
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":187
 *         return this.safe_get(i).l_kids
 * 
 *     int n_R(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(i).r_kids
 * 
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::n_R(int __pyx_v_i) const {
  int __pyx_r;

  /* "_state.pxd":188
 * 
 *     int n_R(int i) nogil const:
 *         return this.safe_get(i).r_kids             # <<<<<<<<<<<<<<
 * 
 *     bint stack_is_connected() nogil const:
 */
  __pyx_r = this->safe_get(__pyx_v_i)->r_kids;
  goto __pyx_L0;

  /* "_state.pxd":187
 *         return this.safe_get(i).l_kids
 * 
 *     int n_R(int i) nogil const:             # <<<<<<<<<<<<<<
 *         return this.safe_get(i).r_kids
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":190
 *         return this.safe_get(i).r_kids
 * 
 *     bint stack_is_connected() nogil const:             # <<<<<<<<<<<<<<
 *         return False
 * 
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::stack_is_connected(void) const {
  int __pyx_r;

  /* "_state.pxd":191
 * 
 *     bint stack_is_connected() nogil const:
 *         return False             # <<<<<<<<<<<<<<
 * 
 *     bint entity_is_open() nogil const:
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "_state.pxd":190
 *         return this.safe_get(i).r_kids
 * 
 *     bint stack_is_connected() nogil const:             # <<<<<<<<<<<<<<
 *         return False
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":193
 *         return False
 * 
 *     bint entity_is_open() nogil const:             # <<<<<<<<<<<<<<
 *         if this._e_i < 1:
 *             return False
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::entity_is_open(void) const {
  int __pyx_r;
  int __pyx_t_1;

  /* "_state.pxd":194
 * 
 *     bint entity_is_open() nogil const:
 *         if this._e_i < 1:             # <<<<<<<<<<<<<<
 *             return False
 *         return this._ents[this._e_i-1].end == -1
 */
  __pyx_t_1 = ((this->_e_i < 1) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":195
 *     bint entity_is_open() nogil const:
 *         if this._e_i < 1:
 *             return False             # <<<<<<<<<<<<<<
 *         return this._ents[this._e_i-1].end == -1
 * 
 */
    __pyx_r = 0;
    goto __pyx_L0;

    /* "_state.pxd":194
 * 
 *     bint entity_is_open() nogil const:
 *         if this._e_i < 1:             # <<<<<<<<<<<<<<
 *             return False
 *         return this._ents[this._e_i-1].end == -1
 */
  }

  /* "_state.pxd":196
 *         if this._e_i < 1:
 *             return False
 *         return this._ents[this._e_i-1].end == -1             # <<<<<<<<<<<<<<
 * 
 *     int stack_depth() nogil const:
 */
  __pyx_r = ((this->_ents[(this->_e_i - 1)]).end == -1L);
  goto __pyx_L0;

  /* "_state.pxd":193
 *         return False
 * 
 *     bint entity_is_open() nogil const:             # <<<<<<<<<<<<<<
 *         if this._e_i < 1:
 *             return False
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":198
 *         return this._ents[this._e_i-1].end == -1
 * 
 *     int stack_depth() nogil const:             # <<<<<<<<<<<<<<
 *         return this._s_i
 * 
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::stack_depth(void) const {
  int __pyx_r;

  /* "_state.pxd":199
 * 
 *     int stack_depth() nogil const:
 *         return this._s_i             # <<<<<<<<<<<<<<
 * 
 *     int buffer_length() nogil const:
 */
  __pyx_r = this->_s_i;
  goto __pyx_L0;

  /* "_state.pxd":198
 *         return this._ents[this._e_i-1].end == -1
 * 
 *     int stack_depth() nogil const:             # <<<<<<<<<<<<<<
 *         return this._s_i
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":201
 *         return this._s_i
 * 
 *     int buffer_length() nogil const:             # <<<<<<<<<<<<<<
 *         if this._break != -1:
 *             return this._break - this._b_i
 */

int __pyx_t_5spacy_6syntax_6_state_StateC::buffer_length(void) const {
  int __pyx_r;
  int __pyx_t_1;

  /* "_state.pxd":202
 * 
 *     int buffer_length() nogil const:
 *         if this._break != -1:             # <<<<<<<<<<<<<<
 *             return this._break - this._b_i
 *         else:
 */
  __pyx_t_1 = ((this->_break != -1L) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":203
 *     int buffer_length() nogil const:
 *         if this._break != -1:
 *             return this._break - this._b_i             # <<<<<<<<<<<<<<
 *         else:
 *             return this.length - this._b_i
 */
    __pyx_r = (this->_break - this->_b_i);
    goto __pyx_L0;

    /* "_state.pxd":202
 * 
 *     int buffer_length() nogil const:
 *         if this._break != -1:             # <<<<<<<<<<<<<<
 *             return this._break - this._b_i
 *         else:
 */
  }

  /* "_state.pxd":205
 *             return this._break - this._b_i
 *         else:
 *             return this.length - this._b_i             # <<<<<<<<<<<<<<
 * 
 *     uint64_t hash() nogil const:
 */
  /*else*/ {
    __pyx_r = (this->length - this->_b_i);
    goto __pyx_L0;
  }

  /* "_state.pxd":201
 *         return this._s_i
 * 
 *     int buffer_length() nogil const:             # <<<<<<<<<<<<<<
 *         if this._break != -1:
 *             return this._break - this._b_i
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":207
 *             return this.length - this._b_i
 * 
 *     uint64_t hash() nogil const:             # <<<<<<<<<<<<<<
 *         cdef TokenC[11] sig
 *         sig[0] = this.S_(2)[0]
 */

uint64_t __pyx_t_5spacy_6syntax_6_state_StateC::hash(void) const {
  struct __pyx_t_5spacy_7structs_TokenC __pyx_v_sig[11];
  uint64_t __pyx_r;

  /* "_state.pxd":209
 *     uint64_t hash() nogil const:
 *         cdef TokenC[11] sig
 *         sig[0] = this.S_(2)[0]             # <<<<<<<<<<<<<<
 *         sig[1] = this.S_(1)[0]
 *         sig[2] = this.R_(this.S(1), 1)[0]
 */
  (__pyx_v_sig[0]) = (this->S_(2)[0]);

  /* "_state.pxd":210
 *         cdef TokenC[11] sig
 *         sig[0] = this.S_(2)[0]
 *         sig[1] = this.S_(1)[0]             # <<<<<<<<<<<<<<
 *         sig[2] = this.R_(this.S(1), 1)[0]
 *         sig[3] = this.L_(this.S(0), 1)[0]
 */
  (__pyx_v_sig[1]) = (this->S_(1)[0]);

  /* "_state.pxd":211
 *         sig[0] = this.S_(2)[0]
 *         sig[1] = this.S_(1)[0]
 *         sig[2] = this.R_(this.S(1), 1)[0]             # <<<<<<<<<<<<<<
 *         sig[3] = this.L_(this.S(0), 1)[0]
 *         sig[4] = this.L_(this.S(0), 2)[0]
 */
  (__pyx_v_sig[2]) = (this->R_(this->S(1), 1)[0]);

  /* "_state.pxd":212
 *         sig[1] = this.S_(1)[0]
 *         sig[2] = this.R_(this.S(1), 1)[0]
 *         sig[3] = this.L_(this.S(0), 1)[0]             # <<<<<<<<<<<<<<
 *         sig[4] = this.L_(this.S(0), 2)[0]
 *         sig[5] = this.S_(0)[0]
 */
  (__pyx_v_sig[3]) = (this->L_(this->S(0), 1)[0]);

  /* "_state.pxd":213
 *         sig[2] = this.R_(this.S(1), 1)[0]
 *         sig[3] = this.L_(this.S(0), 1)[0]
 *         sig[4] = this.L_(this.S(0), 2)[0]             # <<<<<<<<<<<<<<
 *         sig[5] = this.S_(0)[0]
 *         sig[6] = this.R_(this.S(0), 2)[0]
 */
  (__pyx_v_sig[4]) = (this->L_(this->S(0), 2)[0]);

  /* "_state.pxd":214
 *         sig[3] = this.L_(this.S(0), 1)[0]
 *         sig[4] = this.L_(this.S(0), 2)[0]
 *         sig[5] = this.S_(0)[0]             # <<<<<<<<<<<<<<
 *         sig[6] = this.R_(this.S(0), 2)[0]
 *         sig[7] = this.R_(this.S(0), 1)[0]
 */
  (__pyx_v_sig[5]) = (this->S_(0)[0]);

  /* "_state.pxd":215
 *         sig[4] = this.L_(this.S(0), 2)[0]
 *         sig[5] = this.S_(0)[0]
 *         sig[6] = this.R_(this.S(0), 2)[0]             # <<<<<<<<<<<<<<
 *         sig[7] = this.R_(this.S(0), 1)[0]
 *         sig[8] = this.B_(0)[0]
 */
  (__pyx_v_sig[6]) = (this->R_(this->S(0), 2)[0]);

  /* "_state.pxd":216
 *         sig[5] = this.S_(0)[0]
 *         sig[6] = this.R_(this.S(0), 2)[0]
 *         sig[7] = this.R_(this.S(0), 1)[0]             # <<<<<<<<<<<<<<
 *         sig[8] = this.B_(0)[0]
 *         sig[9] = this.E_(0)[0]
 */
  (__pyx_v_sig[7]) = (this->R_(this->S(0), 1)[0]);

  /* "_state.pxd":217
 *         sig[6] = this.R_(this.S(0), 2)[0]
 *         sig[7] = this.R_(this.S(0), 1)[0]
 *         sig[8] = this.B_(0)[0]             # <<<<<<<<<<<<<<
 *         sig[9] = this.E_(0)[0]
 *         sig[10] = this.E_(1)[0]
 */
  (__pyx_v_sig[8]) = (this->B_(0)[0]);

  /* "_state.pxd":218
 *         sig[7] = this.R_(this.S(0), 1)[0]
 *         sig[8] = this.B_(0)[0]
 *         sig[9] = this.E_(0)[0]             # <<<<<<<<<<<<<<
 *         sig[10] = this.E_(1)[0]
 *         return hash64(sig, sizeof(sig), this._s_i)
 */
  (__pyx_v_sig[9]) = (this->E_(0)[0]);

  /* "_state.pxd":219
 *         sig[8] = this.B_(0)[0]
 *         sig[9] = this.E_(0)[0]
 *         sig[10] = this.E_(1)[0]             # <<<<<<<<<<<<<<
 *         return hash64(sig, sizeof(sig), this._s_i)
 * 
 */
  (__pyx_v_sig[10]) = (this->E_(1)[0]);

  /* "_state.pxd":220
 *         sig[9] = this.E_(0)[0]
 *         sig[10] = this.E_(1)[0]
 *         return hash64(sig, sizeof(sig), this._s_i)             # <<<<<<<<<<<<<<
 * 
 *     void push() nogil:
 */
  __pyx_r = __pyx_f_10murmurhash_4mrmr_hash64(__pyx_v_sig, (sizeof(__pyx_v_sig)), this->_s_i);
  goto __pyx_L0;

  /* "_state.pxd":207
 *             return this.length - this._b_i
 * 
 *     uint64_t hash() nogil const:             # <<<<<<<<<<<<<<
 *         cdef TokenC[11] sig
 *         sig[0] = this.S_(2)[0]
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "_state.pxd":222
 *         return hash64(sig, sizeof(sig), this._s_i)
 * 
 *     void push() nogil:             # <<<<<<<<<<<<<<
 *         if this.B(0) != -1:
 *             this._stack[this._s_i] = this.B(0)
 */

void __pyx_t_5spacy_6syntax_6_state_StateC::push(void) {
  int __pyx_t_1;

  /* "_state.pxd":223
 * 
 *     void push() nogil:
 *         if this.B(0) != -1:             # <<<<<<<<<<<<<<
 *             this._stack[this._s_i] = this.B(0)
 *         this._s_i += 1
 */
  __pyx_t_1 = ((this->B(0) != -1L) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":224
 *     void push() nogil:
 *         if this.B(0) != -1:
 *             this._stack[this._s_i] = this.B(0)             # <<<<<<<<<<<<<<
 *         this._s_i += 1
 *         this._b_i += 1
 */
    (this->_stack[this->_s_i]) = this->B(0);

    /* "_state.pxd":223
 * 
 *     void push() nogil:
 *         if this.B(0) != -1:             # <<<<<<<<<<<<<<
 *             this._stack[this._s_i] = this.B(0)
 *         this._s_i += 1
 */
  }

  /* "_state.pxd":225
 *         if this.B(0) != -1:
 *             this._stack[this._s_i] = this.B(0)
 *         this._s_i += 1             # <<<<<<<<<<<<<<
 *         this._b_i += 1
 *         if this._b_i > this._break:
 */
  this->_s_i = (this->_s_i + 1);

  /* "_state.pxd":226
 *             this._stack[this._s_i] = this.B(0)
 *         this._s_i += 1
 *         this._b_i += 1             # <<<<<<<<<<<<<<
 *         if this._b_i > this._break:
 *             this._break = -1
 */
  this->_b_i = (this->_b_i + 1);

  /* "_state.pxd":227
 *         this._s_i += 1
 *         this._b_i += 1
 *         if this._b_i > this._break:             # <<<<<<<<<<<<<<
 *             this._break = -1
 * 
 */
  __pyx_t_1 = ((this->_b_i > this->_break) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":228
 *         this._b_i += 1
 *         if this._b_i > this._break:
 *             this._break = -1             # <<<<<<<<<<<<<<
 * 
 *     void pop() nogil:
 */
    this->_break = -1;

    /* "_state.pxd":227
 *         this._s_i += 1
 *         this._b_i += 1
 *         if this._b_i > this._break:             # <<<<<<<<<<<<<<
 *             this._break = -1
 * 
 */
  }

  /* "_state.pxd":222
 *         return hash64(sig, sizeof(sig), this._s_i)
 * 
 *     void push() nogil:             # <<<<<<<<<<<<<<
 *         if this.B(0) != -1:
 *             this._stack[this._s_i] = this.B(0)
 */

  /* function exit code */
}

/* "_state.pxd":230
 *             this._break = -1
 * 
 *     void pop() nogil:             # <<<<<<<<<<<<<<
 *         if this._s_i >= 1:
 *             this._s_i -= 1
 */

void __pyx_t_5spacy_6syntax_6_state_StateC::pop(void) {
  int __pyx_t_1;

  /* "_state.pxd":231
 * 
 *     void pop() nogil:
 *         if this._s_i >= 1:             # <<<<<<<<<<<<<<
 *             this._s_i -= 1
 * 
 */
  __pyx_t_1 = ((this->_s_i >= 1) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":232
 *     void pop() nogil:
 *         if this._s_i >= 1:
 *             this._s_i -= 1             # <<<<<<<<<<<<<<
 * 
 *     void unshift() nogil:
 */
    this->_s_i = (this->_s_i - 1);

    /* "_state.pxd":231
 * 
 *     void pop() nogil:
 *         if this._s_i >= 1:             # <<<<<<<<<<<<<<
 *             this._s_i -= 1
 * 
 */
  }

  /* "_state.pxd":230
 *             this._break = -1
 * 
 *     void pop() nogil:             # <<<<<<<<<<<<<<
 *         if this._s_i >= 1:
 *             this._s_i -= 1
 */

  /* function exit code */
}

/* "_state.pxd":234
 *             this._s_i -= 1
 * 
 *     void unshift() nogil:             # <<<<<<<<<<<<<<
 *         this._b_i -= 1
 *         this._buffer[this._b_i] = this.S(0)
 */

void __pyx_t_5spacy_6syntax_6_state_StateC::unshift(void) {

  /* "_state.pxd":235
 * 
 *     void unshift() nogil:
 *         this._b_i -= 1             # <<<<<<<<<<<<<<
 *         this._buffer[this._b_i] = this.S(0)
 *         this._s_i -= 1
 */
  this->_b_i = (this->_b_i - 1);

  /* "_state.pxd":236
 *     void unshift() nogil:
 *         this._b_i -= 1
 *         this._buffer[this._b_i] = this.S(0)             # <<<<<<<<<<<<<<
 *         this._s_i -= 1
 *         this.shifted[this.B(0)] = True
 */
  (this->_buffer[this->_b_i]) = this->S(0);

  /* "_state.pxd":237
 *         this._b_i -= 1
 *         this._buffer[this._b_i] = this.S(0)
 *         this._s_i -= 1             # <<<<<<<<<<<<<<
 *         this.shifted[this.B(0)] = True
 * 
 */
  this->_s_i = (this->_s_i - 1);

  /* "_state.pxd":238
 *         this._buffer[this._b_i] = this.S(0)
 *         this._s_i -= 1
 *         this.shifted[this.B(0)] = True             # <<<<<<<<<<<<<<
 * 
 *     void add_arc(int head, int child, int label) nogil:
 */
  (this->shifted[this->B(0)]) = 1;

  /* "_state.pxd":234
 *             this._s_i -= 1
 * 
 *     void unshift() nogil:             # <<<<<<<<<<<<<<
 *         this._b_i -= 1
 *         this._buffer[this._b_i] = this.S(0)
 */

  /* function exit code */
}

/* "_state.pxd":240
 *         this.shifted[this.B(0)] = True
 * 
 *     void add_arc(int head, int child, int label) nogil:             # <<<<<<<<<<<<<<
 *         if this.has_head(child):
 *             this.del_arc(this.H(child), child)
 */

void __pyx_t_5spacy_6syntax_6_state_StateC::add_arc(int __pyx_v_head, int __pyx_v_child, int __pyx_v_label) {
  int __pyx_v_dist;
  int __pyx_v_i;
  int __pyx_t_1;
  int __pyx_t_2;
  uint32_t __pyx_t_3;
  int __pyx_t_4;

  /* "_state.pxd":241
 * 
 *     void add_arc(int head, int child, int label) nogil:
 *         if this.has_head(child):             # <<<<<<<<<<<<<<
 *             this.del_arc(this.H(child), child)
 * 
 */
  __pyx_t_1 = (this->has_head(__pyx_v_child) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":242
 *     void add_arc(int head, int child, int label) nogil:
 *         if this.has_head(child):
 *             this.del_arc(this.H(child), child)             # <<<<<<<<<<<<<<
 * 
 *         cdef int dist = head - child
 */
    this->del_arc(this->H(__pyx_v_child), __pyx_v_child);

    /* "_state.pxd":241
 * 
 *     void add_arc(int head, int child, int label) nogil:
 *         if this.has_head(child):             # <<<<<<<<<<<<<<
 *             this.del_arc(this.H(child), child)
 * 
 */
  }

  /* "_state.pxd":244
 *             this.del_arc(this.H(child), child)
 * 
 *         cdef int dist = head - child             # <<<<<<<<<<<<<<
 *         this._sent[child].head = dist
 *         this._sent[child].dep = label
 */
  __pyx_v_dist = (__pyx_v_head - __pyx_v_child);

  /* "_state.pxd":245
 * 
 *         cdef int dist = head - child
 *         this._sent[child].head = dist             # <<<<<<<<<<<<<<
 *         this._sent[child].dep = label
 *         cdef int i
 */
  (this->_sent[__pyx_v_child]).head = __pyx_v_dist;

  /* "_state.pxd":246
 *         cdef int dist = head - child
 *         this._sent[child].head = dist
 *         this._sent[child].dep = label             # <<<<<<<<<<<<<<
 *         cdef int i
 *         if child > head:
 */
  (this->_sent[__pyx_v_child]).dep = __pyx_v_label;

  /* "_state.pxd":248
 *         this._sent[child].dep = label
 *         cdef int i
 *         if child > head:             # <<<<<<<<<<<<<<
 *             this._sent[head].r_kids += 1
 *             # Some transition systems can have a word in the buffer have a
 */
  __pyx_t_1 = ((__pyx_v_child > __pyx_v_head) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":249
 *         cdef int i
 *         if child > head:
 *             this._sent[head].r_kids += 1             # <<<<<<<<<<<<<<
 *             # Some transition systems can have a word in the buffer have a
 *             # rightward child, e.g. from Unshift.
 */
    __pyx_t_2 = __pyx_v_head;
    (this->_sent[__pyx_t_2]).r_kids = ((this->_sent[__pyx_t_2]).r_kids + 1);

    /* "_state.pxd":252
 *             # Some transition systems can have a word in the buffer have a
 *             # rightward child, e.g. from Unshift.
 *             this._sent[head].r_edge = this._sent[child].r_edge             # <<<<<<<<<<<<<<
 *             i = 0
 *             while this.has_head(head) and i < this.length:
 */
    __pyx_t_3 = (this->_sent[__pyx_v_child]).r_edge;
    (this->_sent[__pyx_v_head]).r_edge = __pyx_t_3;

    /* "_state.pxd":253
 *             # rightward child, e.g. from Unshift.
 *             this._sent[head].r_edge = this._sent[child].r_edge
 *             i = 0             # <<<<<<<<<<<<<<
 *             while this.has_head(head) and i < this.length:
 *                 head = this.H(head)
 */
    __pyx_v_i = 0;

    /* "_state.pxd":254
 *             this._sent[head].r_edge = this._sent[child].r_edge
 *             i = 0
 *             while this.has_head(head) and i < this.length:             # <<<<<<<<<<<<<<
 *                 head = this.H(head)
 *                 this._sent[head].r_edge = this._sent[child].r_edge
 */
    while (1) {
      __pyx_t_4 = (this->has_head(__pyx_v_head) != 0);
      if (__pyx_t_4) {
      } else {
        __pyx_t_1 = __pyx_t_4;
        goto __pyx_L7_bool_binop_done;
      }
      __pyx_t_4 = ((__pyx_v_i < this->length) != 0);
      __pyx_t_1 = __pyx_t_4;
      __pyx_L7_bool_binop_done:;
      if (!__pyx_t_1) break;

      /* "_state.pxd":255
 *             i = 0
 *             while this.has_head(head) and i < this.length:
 *                 head = this.H(head)             # <<<<<<<<<<<<<<
 *                 this._sent[head].r_edge = this._sent[child].r_edge
 *                 i += 1 # Guard against infinite loops
 */
      __pyx_v_head = this->H(__pyx_v_head);

      /* "_state.pxd":256
 *             while this.has_head(head) and i < this.length:
 *                 head = this.H(head)
 *                 this._sent[head].r_edge = this._sent[child].r_edge             # <<<<<<<<<<<<<<
 *                 i += 1 # Guard against infinite loops
 *         else:
 */
      __pyx_t_3 = (this->_sent[__pyx_v_child]).r_edge;
      (this->_sent[__pyx_v_head]).r_edge = __pyx_t_3;

      /* "_state.pxd":257
 *                 head = this.H(head)
 *                 this._sent[head].r_edge = this._sent[child].r_edge
 *                 i += 1 # Guard against infinite loops             # <<<<<<<<<<<<<<
 *         else:
 *             this._sent[head].l_kids += 1
 */
      __pyx_v_i = (__pyx_v_i + 1);
    }

    /* "_state.pxd":248
 *         this._sent[child].dep = label
 *         cdef int i
 *         if child > head:             # <<<<<<<<<<<<<<
 *             this._sent[head].r_kids += 1
 *             # Some transition systems can have a word in the buffer have a
 */
    goto __pyx_L4;
  }

  /* "_state.pxd":259
 *                 i += 1 # Guard against infinite loops
 *         else:
 *             this._sent[head].l_kids += 1             # <<<<<<<<<<<<<<
 *             this._sent[head].l_edge = this._sent[child].l_edge
 * 
 */
  /*else*/ {
    __pyx_t_2 = __pyx_v_head;
    (this->_sent[__pyx_t_2]).l_kids = ((this->_sent[__pyx_t_2]).l_kids + 1);

    /* "_state.pxd":260
 *         else:
 *             this._sent[head].l_kids += 1
 *             this._sent[head].l_edge = this._sent[child].l_edge             # <<<<<<<<<<<<<<
 * 
 *     void del_arc(int h_i, int c_i) nogil:
 */
    __pyx_t_3 = (this->_sent[__pyx_v_child]).l_edge;
    (this->_sent[__pyx_v_head]).l_edge = __pyx_t_3;
  }
  __pyx_L4:;

  /* "_state.pxd":240
 *         this.shifted[this.B(0)] = True
 * 
 *     void add_arc(int head, int child, int label) nogil:             # <<<<<<<<<<<<<<
 *         if this.has_head(child):
 *             this.del_arc(this.H(child), child)
 */

  /* function exit code */
}

/* "_state.pxd":262
 *             this._sent[head].l_edge = this._sent[child].l_edge
 * 
 *     void del_arc(int h_i, int c_i) nogil:             # <<<<<<<<<<<<<<
 *         cdef int dist = h_i - c_i
 *         cdef TokenC* h = &this._sent[h_i]
 */

void __pyx_t_5spacy_6syntax_6_state_StateC::del_arc(int __pyx_v_h_i, int __pyx_v_c_i) {
  CYTHON_UNUSED int __pyx_v_dist;
  struct __pyx_t_5spacy_7structs_TokenC *__pyx_v_h;
  int __pyx_v_i;
  uint32_t __pyx_v_new_edge;
  int __pyx_t_1;
  uint32_t __pyx_t_2;
  int __pyx_t_3;

  /* "_state.pxd":263
 * 
 *     void del_arc(int h_i, int c_i) nogil:
 *         cdef int dist = h_i - c_i             # <<<<<<<<<<<<<<
 *         cdef TokenC* h = &this._sent[h_i]
 *         cdef int i = 0
 */
  __pyx_v_dist = (__pyx_v_h_i - __pyx_v_c_i);

  /* "_state.pxd":264
 *     void del_arc(int h_i, int c_i) nogil:
 *         cdef int dist = h_i - c_i
 *         cdef TokenC* h = &this._sent[h_i]             # <<<<<<<<<<<<<<
 *         cdef int i = 0
 *         if c_i > h_i:
 */
  __pyx_v_h = (&(this->_sent[__pyx_v_h_i]));

  /* "_state.pxd":265
 *         cdef int dist = h_i - c_i
 *         cdef TokenC* h = &this._sent[h_i]
 *         cdef int i = 0             # <<<<<<<<<<<<<<
 *         if c_i > h_i:
 *             # this.R_(h_i, 2) returns the second-rightmost child token of h_i
 */
  __pyx_v_i = 0;

  /* "_state.pxd":266
 *         cdef TokenC* h = &this._sent[h_i]
 *         cdef int i = 0
 *         if c_i > h_i:             # <<<<<<<<<<<<<<
 *             # this.R_(h_i, 2) returns the second-rightmost child token of h_i
 *             # If we have more than 2 rightmost children, our 2nd rightmost child's
 */
  __pyx_t_1 = ((__pyx_v_c_i > __pyx_v_h_i) != 0);
  if (__pyx_t_1) {

    /* "_state.pxd":270
 *             # If we have more than 2 rightmost children, our 2nd rightmost child's
 *             # rightmost edge is going to be our new rightmost edge.
 *             h.r_edge = this.R_(h_i, 2).r_edge if h.r_kids >= 2 else h_i             # <<<<<<<<<<<<<<
 *             h.r_kids -= 1
 *             new_edge = h.r_edge
 */
    if (((__pyx_v_h->r_kids >= 2) != 0)) {
      __pyx_t_2 = this->R_(__pyx_v_h_i, 2)->r_edge;
    } else {
      __pyx_t_2 = __pyx_v_h_i;
    }
    __pyx_v_h->r_edge = __pyx_t_2;

    /* "_state.pxd":271
 *             # rightmost edge is going to be our new rightmost edge.
 *             h.r_edge = this.R_(h_i, 2).r_edge if h.r_kids >= 2 else h_i
 *             h.r_kids -= 1             # <<<<<<<<<<<<<<
 *             new_edge = h.r_edge
 *             # Correct upwards in the tree --- see Issue #251
 */
    __pyx_v_h->r_kids = (__pyx_v_h->r_kids - 1);

    /* "_state.pxd":272
 *             h.r_edge = this.R_(h_i, 2).r_edge if h.r_kids >= 2 else h_i
 *             h.r_kids -= 1
 *             new_edge = h.r_edge             # <<<<<<<<<<<<<<
 *             # Correct upwards in the tree --- see Issue #251
 *             while h.head < 0 and i < this.length: # Guard infinite loop
 */
    __pyx_t_2 = __pyx_v_h->r_edge;
    __pyx_v_new_edge = __pyx_t_2;

    /* "_state.pxd":274
 *             new_edge = h.r_edge
 *             # Correct upwards in the tree --- see Issue #251
 *             while h.head < 0 and i < this.length: # Guard infinite loop             # <<<<<<<<<<<<<<
 *                 h += h.head
 *                 h.r_edge = new_edge
 */
    while (1) {
      __pyx_t_3 = ((__pyx_v_h->head < 0) != 0);
      if (__pyx_t_3) {
      } else {
        __pyx_t_1 = __pyx_t_3;
        goto __pyx_L6_bool_binop_done;
      }
      __pyx_t_3 = ((__pyx_v_i < this->length) != 0);
      __pyx_t_1 = __pyx_t_3;
      __pyx_L6_bool_binop_done:;
      if (!__pyx_t_1) break;

      /* "_state.pxd":275
 *             # Correct upwards in the tree --- see Issue #251
 *             while h.head < 0 and i < this.length: # Guard infinite loop
 *                 h += h.head             # <<<<<<<<<<<<<<
 *                 h.r_edge = new_edge
 *                 i += 1
 */
      __pyx_v_h = (__pyx_v_h + __pyx_v_h->head);

      /* "_state.pxd":276
 *             while h.head < 0 and i < this.length: # Guard infinite loop
 *                 h += h.head
 *                 h.r_edge = new_edge             # <<<<<<<<<<<<<<
 *                 i += 1
 *         else:
 */
      __pyx_v_h->r_edge = __pyx_v_new_edge;

      /* "_state.pxd":277
 *                 h += h.head
 *                 h.r_edge = new_edge
 *                 i += 1             # <<<<<<<<<<<<<<
 *         else:
 *             # Same logic applies for left edge, but we don't need to walk up
 */
      __pyx_v_i = (__pyx_v_i + 1);
    }

    /* "_state.pxd":266
 *         cdef TokenC* h = &this._sent[h_i]
 *         cdef int i = 0
 *         if c_i > h_i:             # <<<<<<<<<<<<<<
 *             # this.R_(h_i, 2) returns the second-rightmost child token of h_i
 *             # If we have more than 2 rightmost children, our 2nd rightmost child's
 */
    goto __pyx_L3;
  }

  /* "_state.pxd":281
 *             # Same logic applies for left edge, but we don't need to walk up
 *             # the tree, as the head is off the stack.
 *             h.l_edge = this.L_(h_i, 2).l_edge if h.l_kids >= 2 else h_i             # <<<<<<<<<<<<<<
 *             h.l_kids -= 1
 * 
 */
  /*else*/ {
    if (((__pyx_v_h->l_kids >= 2) != 0)) {
      __pyx_t_2 = this->L_(__pyx_v_h_i, 2)->l_edge;
    } else {
      __pyx_t_2 = __pyx_v_h_i;
    }
    __pyx_v_h->l_edge = __pyx_t_2;

    /* "_state.pxd":282
 *             # the tree, as the head is off the stack.
 *             h.l_edge = this.L_(h_i, 2).l_edge if h.l_kids >= 2 else h_i
 *             h.l_kids -= 1             # <<<<<<<<<<<<<<
 * 
 *     void open_ent(int label) nogil:
 */
    __pyx_v_h->l_kids = (__pyx_v_h->l_kids - 1);
  }
  __pyx_L3:;

  /* "_state.pxd":262
 *             this._sent[head].l_edge = this._sent[child].l_edge
 * 
 *     void del_arc(int h_i, int c_i) nogil:             # <<<<<<<<<<<<<<
 *         cdef int dist = h_i - c_i
 *         cdef TokenC* h = &this._sent[h_i]
 */

  /* function exit code */
}

/* "_state.pxd":284
 *             h.l_kids -= 1
 * 
 *     void open_ent(int label) nogil:             # <<<<<<<<<<<<<<
 *         this._ents[this._e_i].start = this.B(0)
 *         this._ents[this._e_i].label = label
 */

void __pyx_t_5spacy_6syntax_6_state_StateC::open_ent(int __pyx_v_label) {

  /* "_state.pxd":285
 * 
 *     void open_ent(int label) nogil:
 *         this._ents[this._e_i].start = this.B(0)             # <<<<<<<<<<<<<<
 *         this._ents[this._e_i].label = label
 *         this._ents[this._e_i].end = -1
 */
  (this->_ents[this->_e_i]).start = this->B(0);

  /* "_state.pxd":286
 *     void open_ent(int label) nogil:
 *         this._ents[this._e_i].start = this.B(0)
 *         this._ents[this._e_i].label = label             # <<<<<<<<<<<<<<
 *         this._ents[this._e_i].end = -1
 *         this._e_i += 1
 */
  (this->_ents[this->_e_i]).label = __pyx_v_label;

  /* "_state.pxd":287
 *         this._ents[this._e_i].start = this.B(0)
 *         this._ents[this._e_i].label = label
 *         this._ents[this._e_i].end = -1             # <<<<<<<<<<<<<<
 *         this._e_i += 1
 * 
 */
  (this->_ents[this->_e_i]).end = -1;

  /* "_state.pxd":288
 *         this._ents[this._e_i].label = label
 *         this._ents[this._e_i].end = -1
 *         this._e_i += 1             # <<<<<<<<<<<<<<
 * 
 *     void close_ent() nogil:
 */
  this->_e_i = (this->_e_i + 1);

  /* "_state.pxd":284
 *             h.l_kids -= 1
 * 
 *     void open_ent(int label) nogil:             # <<<<<<<<<<<<<<
 *         this._ents[this._e_i].start = this.B(0)
 *         this._ents[this._e_i].label = label
 */

  /* function exit code */
}

/* "_state.pxd":290
 *         this._e_i += 1
 * 
 *     void close_ent() nogil:             # <<<<<<<<<<<<<<
 *         # Note that we don't decrement _e_i here! We want to maintain all
 *         # entities, not over-write them...
 */

void __pyx_t_5spacy_6syntax_6_state_StateC::close_ent(void) {

  /* "_state.pxd":293
 *         # Note that we don't decrement _e_i here! We want to maintain all
 *         # entities, not over-write them...
 *         this._ents[this._e_i-1].end = this.B(0)+1             # <<<<<<<<<<<<<<
 *         this._sent[this.B(0)].ent_iob = 1
 * 
 */
  (this->_ents[(this->_e_i - 1)]).end = (this->B(0) + 1);

  /* "_state.pxd":294
 *         # entities, not over-write them...
 *         this._ents[this._e_i-1].end = this.B(0)+1
 *         this._sent[this.B(0)].ent_iob = 1             # <<<<<<<<<<<<<<
 * 
 *     void set_ent_tag(int i, int ent_iob, int ent_type) nogil:
 */
  (this->_sent[this->B(0)]).ent_iob = 1;

  /* "_state.pxd":290
 *         this._e_i += 1
 * 
 *     void close_ent() nogil:             # <<<<<<<<<<<<<<
 *         # Note that we don't decrement _e_i here! We want to maintain all
 *         # entities, not over-write them...
 */

  /* function exit code */
}

/* "_state.pxd":296
 *         this._sent[this.B(0)].ent_iob = 1
 * 
 *     void set_ent_tag(int i, int ent_iob, int ent_type) nogil:             # <<<<<<<<<<<<<<
 *         if 0 <= i < this.length:
 *             this._sent[i].ent_iob = ent_iob
 */

void __pyx_t_5spacy_6syntax_6_state_StateC::set_ent_tag(int __pyx_v_i, int __pyx_v_ent_iob, int __pyx_v_ent_type) {
  int __pyx_t_1;
  int __pyx_t_2;

  /* "_state.pxd":297
 * 
 *     void set_ent_tag(int i, int ent_iob, int ent_type) nogil:
 *         if 0 <= i < this.length:             # <<<<<<<<<<<<<<
 *             this._sent[i].ent_iob = ent_iob
 *             this._sent[i].ent_type = ent_type
 */
  __pyx_t_1 = (0 <= __pyx_v_i);
  if (__pyx_t_1) {
    __pyx_t_1 = (__pyx_v_i < this->length);
  }
  __pyx_t_2 = (__pyx_t_1 != 0);
  if (__pyx_t_2) {

    /* "_state.pxd":298
 *     void set_ent_tag(int i, int ent_iob, int ent_type) nogil:
 *         if 0 <= i < this.length:
 *             this._sent[i].ent_iob = ent_iob             # <<<<<<<<<<<<<<
 *             this._sent[i].ent_type = ent_type
 * 
 */
    (this->_sent[__pyx_v_i]).ent_iob = __pyx_v_ent_iob;

    /* "_state.pxd":299
 *         if 0 <= i < this.length:
 *             this._sent[i].ent_iob = ent_iob
 *             this._sent[i].ent_type = ent_type             # <<<<<<<<<<<<<<
 * 
 *     void set_break(int i) nogil:
 */
    (this->_sent[__pyx_v_i]).ent_type = __pyx_v_ent_type;

    /* "_state.pxd":297
 * 
 *     void set_ent_tag(int i, int ent_iob, int ent_type) nogil:
 *         if 0 <= i < this.length:             # <<<<<<<<<<<<<<
 *             this._sent[i].ent_iob = ent_iob
 *             this._sent[i].ent_type = ent_type
 */
  }

  /* "_state.pxd":296
 *         this._sent[this.B(0)].ent_iob = 1
 * 
 *     void set_ent_tag(int i, int ent_iob, int ent_type) nogil:             # <<<<<<<<<<<<<<
 *         if 0 <= i < this.length:
 *             this._sent[i].ent_iob = ent_iob
 */

  /* function exit code */
}

/* "_state.pxd":301
 *             this._sent[i].ent_type = ent_type
 * 
 *     void set_break(int i) nogil:             # <<<<<<<<<<<<<<
 *         if 0 <= i < this.length:
 *             this._sent[i].sent_start = True
 */

void __pyx_t_5spacy_6syntax_6_state_StateC::set_break(int __pyx_v_i) {
  int __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;

  /* "_state.pxd":302
 * 
 *     void set_break(int i) nogil:
 *         if 0 <= i < this.length:             # <<<<<<<<<<<<<<
 *             this._sent[i].sent_start = True
 *             this._break = this._b_i
 */
  __pyx_t_1 = (0 <= __pyx_v_i);
  if (__pyx_t_1) {
    __pyx_t_1 = (__pyx_v_i < this->length);
  }
  __pyx_t_2 = (__pyx_t_1 != 0);
  if (__pyx_t_2) {

    /* "_state.pxd":303
 *     void set_break(int i) nogil:
 *         if 0 <= i < this.length:
 *             this._sent[i].sent_start = True             # <<<<<<<<<<<<<<
 *             this._break = this._b_i
 * 
 */
    (this->_sent[__pyx_v_i]).sent_start = 1;

    /* "_state.pxd":304
 *         if 0 <= i < this.length:
 *             this._sent[i].sent_start = True
 *             this._break = this._b_i             # <<<<<<<<<<<<<<
 * 
 *     void clone(const StateC* src) nogil:
 */
    __pyx_t_3 = this->_b_i;
    this->_break = __pyx_t_3;

    /* "_state.pxd":302
 * 
 *     void set_break(int i) nogil:
 *         if 0 <= i < this.length:             # <<<<<<<<<<<<<<
 *             this._sent[i].sent_start = True
 *             this._break = this._b_i
 */
  }

  /* "_state.pxd":301
 *             this._sent[i].ent_type = ent_type
 * 
 *     void set_break(int i) nogil:             # <<<<<<<<<<<<<<
 *         if 0 <= i < this.length:
 *             this._sent[i].sent_start = True
 */

  /* function exit code */
}

/* "_state.pxd":306
 *             this._break = this._b_i
 * 
 *     void clone(const StateC* src) nogil:             # <<<<<<<<<<<<<<
 *         memcpy(this._sent, src._sent, this.length * sizeof(TokenC))
 *         memcpy(this._stack, src._stack, this.length * sizeof(int))
 */

void __pyx_t_5spacy_6syntax_6_state_StateC::clone(__pyx_t_5spacy_6syntax_6_state_StateC const *__pyx_v_src) {
  int __pyx_t_1;

  /* "_state.pxd":307
 * 
 *     void clone(const StateC* src) nogil:
 *         memcpy(this._sent, src._sent, this.length * sizeof(TokenC))             # <<<<<<<<<<<<<<
 *         memcpy(this._stack, src._stack, this.length * sizeof(int))
 *         memcpy(this._buffer, src._buffer, this.length * sizeof(int))
 */
  memcpy(this->_sent, __pyx_v_src->_sent, (this->length * (sizeof(struct __pyx_t_5spacy_7structs_TokenC))));

  /* "_state.pxd":308
 *     void clone(const StateC* src) nogil:
 *         memcpy(this._sent, src._sent, this.length * sizeof(TokenC))
 *         memcpy(this._stack, src._stack, this.length * sizeof(int))             # <<<<<<<<<<<<<<
 *         memcpy(this._buffer, src._buffer, this.length * sizeof(int))
 *         memcpy(this._ents, src._ents, this.length * sizeof(Entity))
 */
  memcpy(this->_stack, __pyx_v_src->_stack, (this->length * (sizeof(int))));

  /* "_state.pxd":309
 *         memcpy(this._sent, src._sent, this.length * sizeof(TokenC))
 *         memcpy(this._stack, src._stack, this.length * sizeof(int))
 *         memcpy(this._buffer, src._buffer, this.length * sizeof(int))             # <<<<<<<<<<<<<<
 *         memcpy(this._ents, src._ents, this.length * sizeof(Entity))
 *         memcpy(this.shifted, src.shifted, this.length * sizeof(this.shifted[0]))
 */
  memcpy(this->_buffer, __pyx_v_src->_buffer, (this->length * (sizeof(int))));

  /* "_state.pxd":310
 *         memcpy(this._stack, src._stack, this.length * sizeof(int))
 *         memcpy(this._buffer, src._buffer, this.length * sizeof(int))
 *         memcpy(this._ents, src._ents, this.length * sizeof(Entity))             # <<<<<<<<<<<<<<
 *         memcpy(this.shifted, src.shifted, this.length * sizeof(this.shifted[0]))
 *         this.length = src.length
 */
  memcpy(this->_ents, __pyx_v_src->_ents, (this->length * (sizeof(struct __pyx_t_5spacy_7structs_Entity))));

  /* "_state.pxd":311
 *         memcpy(this._buffer, src._buffer, this.length * sizeof(int))
 *         memcpy(this._ents, src._ents, this.length * sizeof(Entity))
 *         memcpy(this.shifted, src.shifted, this.length * sizeof(this.shifted[0]))             # <<<<<<<<<<<<<<
 *         this.length = src.length
 *         this._b_i = src._b_i
 */
  memcpy(this->shifted, __pyx_v_src->shifted, (this->length * (sizeof((this->shifted[0])))));

  /* "_state.pxd":312
 *         memcpy(this._ents, src._ents, this.length * sizeof(Entity))
 *         memcpy(this.shifted, src.shifted, this.length * sizeof(this.shifted[0]))
 *         this.length = src.length             # <<<<<<<<<<<<<<
 *         this._b_i = src._b_i
 *         this._s_i = src._s_i
 */
  __pyx_t_1 = __pyx_v_src->length;
  this->length = __pyx_t_1;

  /* "_state.pxd":313
 *         memcpy(this.shifted, src.shifted, this.length * sizeof(this.shifted[0]))
 *         this.length = src.length
 *         this._b_i = src._b_i             # <<<<<<<<<<<<<<
 *         this._s_i = src._s_i
 *         this._e_i = src._e_i
 */
  __pyx_t_1 = __pyx_v_src->_b_i;
  this->_b_i = __pyx_t_1;

  /* "_state.pxd":314
 *         this.length = src.length
 *         this._b_i = src._b_i
 *         this._s_i = src._s_i             # <<<<<<<<<<<<<<
 *         this._e_i = src._e_i
 *         this._break = src._break
 */
  __pyx_t_1 = __pyx_v_src->_s_i;
  this->_s_i = __pyx_t_1;

  /* "_state.pxd":315
 *         this._b_i = src._b_i
 *         this._s_i = src._s_i
 *         this._e_i = src._e_i             # <<<<<<<<<<<<<<
 *         this._break = src._break
 * 
 */
  __pyx_t_1 = __pyx_v_src->_e_i;
  this->_e_i = __pyx_t_1;

  /* "_state.pxd":316
 *         this._s_i = src._s_i
 *         this._e_i = src._e_i
 *         this._break = src._break             # <<<<<<<<<<<<<<
 * 
 *     void fast_forward() nogil:
 */
  __pyx_t_1 = __pyx_v_src->_break;
  this->_break = __pyx_t_1;

  /* "_state.pxd":306
 *             this._break = this._b_i
 * 
 *     void clone(const StateC* src) nogil:             # <<<<<<<<<<<<<<
 *         memcpy(this._sent, src._sent, this.length * sizeof(TokenC))
 *         memcpy(this._stack, src._stack, this.length * sizeof(int))
 */

  /* function exit code */
}

/* "_state.pxd":318
 *         this._break = src._break
 * 
 *     void fast_forward() nogil:             # <<<<<<<<<<<<<<
 *         # space token attachement policy:
 *         # - attach space tokens always to the last preceding real token
 */

void __pyx_t_5spacy_6syntax_6_state_StateC::fast_forward(void) {
  int __pyx_t_1;
  int __pyx_t_2;

  /* "_state.pxd":325
 *         #   then make the last space token the head of all others
 * 
 *         while is_space_token(this.B_(0)) \             # <<<<<<<<<<<<<<
 *         or this.buffer_length() == 0 \
 *         or this.stack_depth() == 0:
 */
  while (1) {

    /* "_state.pxd":326
 * 
 *         while is_space_token(this.B_(0)) \
 *         or this.buffer_length() == 0 \             # <<<<<<<<<<<<<<
 *         or this.stack_depth() == 0:
 *             if this.buffer_length() == 0:
 */
    __pyx_t_2 = (__pyx_f_5spacy_6syntax_6_state_is_space_token(this->B_(0)) != 0);
    if (!__pyx_t_2) {
    } else {
      __pyx_t_1 = __pyx_t_2;
      goto __pyx_L5_bool_binop_done;
    }

    /* "_state.pxd":327
 *         while is_space_token(this.B_(0)) \
 *         or this.buffer_length() == 0 \
 *         or this.stack_depth() == 0:             # <<<<<<<<<<<<<<
 *             if this.buffer_length() == 0:
 *                 # remove the last sentence's root from the stack
 */
    __pyx_t_2 = ((this->buffer_length() == 0) != 0);
    if (!__pyx_t_2) {
    } else {
      __pyx_t_1 = __pyx_t_2;
      goto __pyx_L5_bool_binop_done;
    }
    __pyx_t_2 = ((this->stack_depth() == 0) != 0);
    __pyx_t_1 = __pyx_t_2;
    __pyx_L5_bool_binop_done:;
    if (!__pyx_t_1) break;

    /* "_state.pxd":328
 *         or this.buffer_length() == 0 \
 *         or this.stack_depth() == 0:
 *             if this.buffer_length() == 0:             # <<<<<<<<<<<<<<
 *                 # remove the last sentence's root from the stack
 *                 if this.stack_depth() == 1:
 */
    __pyx_t_1 = ((this->buffer_length() == 0) != 0);
    if (__pyx_t_1) {

      /* "_state.pxd":330
 *             if this.buffer_length() == 0:
 *                 # remove the last sentence's root from the stack
 *                 if this.stack_depth() == 1:             # <<<<<<<<<<<<<<
 *                     this.pop()
 *                 # parser got stuck: reduce stack or unshift
 */
      __pyx_t_1 = ((this->stack_depth() == 1) != 0);
      if (__pyx_t_1) {

        /* "_state.pxd":331
 *                 # remove the last sentence's root from the stack
 *                 if this.stack_depth() == 1:
 *                     this.pop()             # <<<<<<<<<<<<<<
 *                 # parser got stuck: reduce stack or unshift
 *                 elif this.stack_depth() > 1:
 */
        this->pop();

        /* "_state.pxd":330
 *             if this.buffer_length() == 0:
 *                 # remove the last sentence's root from the stack
 *                 if this.stack_depth() == 1:             # <<<<<<<<<<<<<<
 *                     this.pop()
 *                 # parser got stuck: reduce stack or unshift
 */
        goto __pyx_L9;
      }

      /* "_state.pxd":333
 *                     this.pop()
 *                 # parser got stuck: reduce stack or unshift
 *                 elif this.stack_depth() > 1:             # <<<<<<<<<<<<<<
 *                     if this.has_head(this.S(0)):
 *                         this.pop()
 */
      __pyx_t_1 = ((this->stack_depth() > 1) != 0);
      if (__pyx_t_1) {

        /* "_state.pxd":334
 *                 # parser got stuck: reduce stack or unshift
 *                 elif this.stack_depth() > 1:
 *                     if this.has_head(this.S(0)):             # <<<<<<<<<<<<<<
 *                         this.pop()
 *                     else:
 */
        __pyx_t_1 = (this->has_head(this->S(0)) != 0);
        if (__pyx_t_1) {

          /* "_state.pxd":335
 *                 elif this.stack_depth() > 1:
 *                     if this.has_head(this.S(0)):
 *                         this.pop()             # <<<<<<<<<<<<<<
 *                     else:
 *                         this.unshift()
 */
          this->pop();

          /* "_state.pxd":334
 *                 # parser got stuck: reduce stack or unshift
 *                 elif this.stack_depth() > 1:
 *                     if this.has_head(this.S(0)):             # <<<<<<<<<<<<<<
 *                         this.pop()
 *                     else:
 */
          goto __pyx_L10;
        }

        /* "_state.pxd":337
 *                         this.pop()
 *                     else:
 *                         this.unshift()             # <<<<<<<<<<<<<<
 *                 # stack is empty but there is another sentence on the buffer
 *                 elif (this.length - this._b_i) >= 1:
 */
        /*else*/ {
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        __pyx_L10:;

        /* "_state.pxd":333
 *                     this.pop()
 *                 # parser got stuck: reduce stack or unshift
 *                 elif this.stack_depth() > 1:             # <<<<<<<<<<<<<<
 *                     if this.has_head(this.S(0)):
 *                         this.pop()
 */
        goto __pyx_L9;
      }

      /* "_state.pxd":339
 *                         this.unshift()
 *                 # stack is empty but there is another sentence on the buffer
 *                 elif (this.length - this._b_i) >= 1:             # <<<<<<<<<<<<<<
 *                     this.push()
 *                 else: # stack empty and nothing else coming
 */
      __pyx_t_1 = (((this->length - this->_b_i) >= 1) != 0);
      if (__pyx_t_1) {

        /* "_state.pxd":340
 *                 # stack is empty but there is another sentence on the buffer
 *                 elif (this.length - this._b_i) >= 1:
 *                     this.push()             # <<<<<<<<<<<<<<
 *                 else: # stack empty and nothing else coming
 *                     break
 */
        this->push();

        /* "_state.pxd":339
 *                         this.unshift()
 *                 # stack is empty but there is another sentence on the buffer
 *                 elif (this.length - this._b_i) >= 1:             # <<<<<<<<<<<<<<
 *                     this.push()
 *                 else: # stack empty and nothing else coming
 */
        goto __pyx_L9;
      }

      /* "_state.pxd":342
 *                     this.push()
 *                 else: # stack empty and nothing else coming
 *                     break             # <<<<<<<<<<<<<<
 * 
 *             elif is_space_token(this.B_(0)):
 */
      /*else*/ {
        goto __pyx_L4_break;
      }
      __pyx_L9:;

      /* "_state.pxd":328
 *         or this.buffer_length() == 0 \
 *         or this.stack_depth() == 0:
 *             if this.buffer_length() == 0:             # <<<<<<<<<<<<<<
 *                 # remove the last sentence's root from the stack
 *                 if this.stack_depth() == 1:
 */
      goto __pyx_L8;
    }

    /* "_state.pxd":344
 *                     break
 * 
 *             elif is_space_token(this.B_(0)):             # <<<<<<<<<<<<<<
 *                 # the normal case: we're somewhere inside a sentence
 *                 if this.stack_depth() > 0:
 */
    __pyx_t_1 = (__pyx_f_5spacy_6syntax_6_state_is_space_token(this->B_(0)) != 0);
    if (__pyx_t_1) {

      /* "_state.pxd":346
 *             elif is_space_token(this.B_(0)):
 *                 # the normal case: we're somewhere inside a sentence
 *                 if this.stack_depth() > 0:             # <<<<<<<<<<<<<<
 *                     # assert not is_space_token(this.S_(0))
 *                     # attach all coming space tokens to their last preceding
 */
      __pyx_t_1 = ((this->stack_depth() > 0) != 0);
      if (__pyx_t_1) {

        /* "_state.pxd":350
 *                     # attach all coming space tokens to their last preceding
 *                     # real token (which should be on the top of the stack)
 *                     while is_space_token(this.B_(0)):             # <<<<<<<<<<<<<<
 *                         this.add_arc(this.S(0),this.B(0),0)
 *                         this.push()
 */
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          /* "_state.pxd":351
 *                     # real token (which should be on the top of the stack)
 *                     while is_space_token(this.B_(0)):
 *                         this.add_arc(this.S(0),this.B(0),0)             # <<<<<<<<<<<<<<
 *                         this.push()
 *                         this.pop()
 */
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          /* "_state.pxd":352
 *                     while is_space_token(this.B_(0)):
 *                         this.add_arc(this.S(0),this.B(0),0)
 *                         this.push()             # <<<<<<<<<<<<<<
 *                         this.pop()
 *                 # the rare case: we're at the beginning of a document:
 */
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          /* "_state.pxd":353
 *                         this.add_arc(this.S(0),this.B(0),0)
 *                         this.push()
 *                         this.pop()             # <<<<<<<<<<<<<<
 *                 # the rare case: we're at the beginning of a document:
 *                 # space tokens are attached to the first real token on the buffer
 */
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        /* "_state.pxd":346
 *             elif is_space_token(this.B_(0)):
 *                 # the normal case: we're somewhere inside a sentence
 *                 if this.stack_depth() > 0:             # <<<<<<<<<<<<<<
 *                     # assert not is_space_token(this.S_(0))
 *                     # attach all coming space tokens to their last preceding
 */
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      /* "_state.pxd":356
 *                 # the rare case: we're at the beginning of a document:
 *                 # space tokens are attached to the first real token on the buffer
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 *                     # store all space tokens on the stack until a real token shows up
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 */
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        /* "_state.pxd":359
 *                     # store all space tokens on the stack until a real token shows up
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 *                     while is_space_token(this.B_(0)) and this.buffer_length() > 1:             # <<<<<<<<<<<<<<
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 *                     # empty the stack by attaching all space tokens to the
 */
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          /* "_state.pxd":360
 *                     # or the last token on the buffer is reached
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 *                     # empty the stack by attaching all space tokens to the
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 */
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 */
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          /* "_state.pxd":366
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 */
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          /* "_state.pxd":367
 *                     while this.stack_depth() > 0:
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 *                         this.pop()             # <<<<<<<<<<<<<<
 *                     # move the first token onto the stack
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 */
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 *                         this.pop()
 *                     # move the first token onto the stack
 *                     this.push()             # <<<<<<<<<<<<<<
 * 
 *             elif this.stack_depth() == 0:
 */
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        /* "_state.pxd":356
 *                 # the rare case: we're at the beginning of a document:
 *                 # space tokens are attached to the first real token on the buffer
 *                 elif this.stack_depth() == 0:             # <<<<<<<<<<<<<<
 *                     # store all space tokens on the stack until a real token shows up
 *                     # or the last token on the buffer is reached
 */
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      /* "_state.pxd":344
 *                     break
 * 
 *             elif is_space_token(this.B_(0)):             # <<<<<<<<<<<<<<
 *                 # the normal case: we're somewhere inside a sentence
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 */
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    /* "_state.pxd":371
 *                     this.push()
 * 
 *             elif this.stack_depth() == 0:             # <<<<<<<<<<<<<<
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 */
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      /* "_state.pxd":373
 *             elif this.stack_depth() == 0:
 *                 # for one token sentences (?)
 *                 if this.buffer_length() == 1:             # <<<<<<<<<<<<<<
 *                     this.push()
 *                     this.pop()
 */
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        /* "_state.pxd":374
 *                 # for one token sentences (?)
 *                 if this.buffer_length() == 1:
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 */
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        /* "_state.pxd":375
 *                 if this.buffer_length() == 1:
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 *                 # with an empty stack and a non-empty buffer
 *                 # only shift is valid anyway
 */
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        /* "_state.pxd":373
 *             elif this.stack_depth() == 0:
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 */
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 *                 # with an empty stack and a non-empty buffer
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        /* "_state.pxd":379
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 * 
 *             else: # can this even happen?
 */
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        /* "_state.pxd":378
 *                 # with an empty stack and a non-empty buffer
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 */
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 */
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 *             else: # can this even happen?
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 *     void fast_forward() nogil:             # <<<<<<<<<<<<<<
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 *     @staticmethod
 */
  __pyx_r = __pyx_v_mode;
  goto __pyx_L0;

  /* "linalg.pxd":42
 * 
 *     @staticmethod
 *     cdef inline weight_t max(const weight_t* x, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         if nr == 0:
 *             return 0
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "linalg.pxd":53
 * 
 *     @staticmethod
 *     cdef inline weight_t sum(const weight_t* vec, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         cdef weight_t total = 0
 */

static CYTHON_INLINE __pyx_t_5thinc_8typedefs_weight_t __pyx_f_5thinc_6linalg_3Vec_sum(__pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr) {
  int __pyx_v_i;
  __pyx_t_5thinc_8typedefs_weight_t __pyx_v_total;
  __pyx_t_5thinc_8typedefs_weight_t __pyx_r;
  int32_t __pyx_t_1;
  int __pyx_t_2;

  /* "linalg.pxd":55
 *     cdef inline weight_t sum(const weight_t* vec, int32_t nr) nogil:
 *         cdef int i
 *         cdef weight_t total = 0             # <<<<<<<<<<<<<<
 *         for i in range(nr):
 *             total += vec[i]
 */
  __pyx_v_total = 0.0;

  /* "linalg.pxd":56
 *         cdef int i
 *         cdef weight_t total = 0
 *         for i in range(nr):             # <<<<<<<<<<<<<<
 *             total += vec[i]
 *         return total
 */
  __pyx_t_1 = __pyx_v_nr;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":57
 *         cdef weight_t total = 0
 *         for i in range(nr):
 *             total += vec[i]             # <<<<<<<<<<<<<<
 *         return total
 * 
 */
    __pyx_v_total = (__pyx_v_total + (__pyx_v_vec[__pyx_v_i]));
  }

  /* "linalg.pxd":58
 *         for i in range(nr):
 *             total += vec[i]
 *         return total             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_r = __pyx_v_total;
  goto __pyx_L0;

  /* "linalg.pxd":53
 * 
 *     @staticmethod
 *     cdef inline weight_t sum(const weight_t* vec, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         cdef weight_t total = 0
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "linalg.pxd":61
 * 
 *     @staticmethod
 *     cdef inline weight_t norm(const weight_t* vec, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef weight_t total = 0
 *         for i in range(nr):
 */

static CYTHON_INLINE __pyx_t_5thinc_8typedefs_weight_t __pyx_f_5thinc_6linalg_3Vec_norm(__pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr) {
  __pyx_t_5thinc_8typedefs_weight_t __pyx_v_total;
  int32_t __pyx_v_i;
  __pyx_t_5thinc_8typedefs_weight_t __pyx_r;
  int32_t __pyx_t_1;
  int32_t __pyx_t_2;

  /* "linalg.pxd":62
 *     @staticmethod
 *     cdef inline weight_t norm(const weight_t* vec, int32_t nr) nogil:
 *         cdef weight_t total = 0             # <<<<<<<<<<<<<<
 *         for i in range(nr):
 *             total += vec[i] ** 2
 */
  __pyx_v_total = 0.0;

  /* "linalg.pxd":63
 *     cdef inline weight_t norm(const weight_t* vec, int32_t nr) nogil:
 *         cdef weight_t total = 0
 *         for i in range(nr):             # <<<<<<<<<<<<<<
 *             total += vec[i] ** 2
 *         return sqrt(total)
 */
  __pyx_t_1 = __pyx_v_nr;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":64
 *         cdef weight_t total = 0
 *         for i in range(nr):
 *             total += vec[i] ** 2             # <<<<<<<<<<<<<<
 *         return sqrt(total)
 * 
 */
    __pyx_v_total = (__pyx_v_total + powf((__pyx_v_vec[__pyx_v_i]), 2.0));
  }

  /* "linalg.pxd":65
 *         for i in range(nr):
 *             total += vec[i] ** 2
 *         return sqrt(total)             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_r = sqrt(__pyx_v_total);
  goto __pyx_L0;

  /* "linalg.pxd":61
 * 
 *     @staticmethod
 *     cdef inline weight_t norm(const weight_t* vec, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef weight_t total = 0
 *         for i in range(nr):
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "linalg.pxd":68
 * 
 *     @staticmethod
 *     cdef inline void add(weight_t* output, const weight_t* x,             # <<<<<<<<<<<<<<
 *             weight_t inc, int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_add(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_inc, int32_t __pyx_v_nr) {

  /* "linalg.pxd":70
 *     cdef inline void add(weight_t* output, const weight_t* x,
 *             weight_t inc, int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)             # <<<<<<<<<<<<<<
 *         Vec.add_i(output, inc, nr)
 * 
 */
  memcpy(__pyx_v_output, __pyx_v_x, ((sizeof((__pyx_v_output[0]))) * __pyx_v_nr));

  /* "linalg.pxd":71
 *             weight_t inc, int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)
 *         Vec.add_i(output, inc, nr)             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_f_5thinc_6linalg_3Vec_add_i(__pyx_v_output, __pyx_v_inc, __pyx_v_nr);

  /* "linalg.pxd":68
 * 
 *     @staticmethod
 *     cdef inline void add(weight_t* output, const weight_t* x,             # <<<<<<<<<<<<<<
 *             weight_t inc, int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)
 */

  /* function exit code */
}

/* "linalg.pxd":74
 * 
 *     @staticmethod
 *     cdef inline void add_i(weight_t* vec, weight_t inc, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         for i in range(nr):
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_add_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_inc, int32_t __pyx_v_nr) {
  int __pyx_v_i;
  int32_t __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;

  /* "linalg.pxd":76
 *     cdef inline void add_i(weight_t* vec, weight_t inc, int32_t nr) nogil:
 *         cdef int i
 *         for i in range(nr):             # <<<<<<<<<<<<<<
 *             vec[i] += inc
 * 
 */
  __pyx_t_1 = __pyx_v_nr;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":77
 *         cdef int i
 *         for i in range(nr):
 *             vec[i] += inc             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
    __pyx_t_3 = __pyx_v_i;
    (__pyx_v_vec[__pyx_t_3]) = ((__pyx_v_vec[__pyx_t_3]) + __pyx_v_inc);
  }

  /* "linalg.pxd":74
 * 
 *     @staticmethod
 *     cdef inline void add_i(weight_t* vec, weight_t inc, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         for i in range(nr):
 */

  /* function exit code */
}

/* "linalg.pxd":80
 * 
 *     @staticmethod
 *     cdef inline void mul(weight_t* output, const weight_t* vec, weight_t scal,             # <<<<<<<<<<<<<<
 *             int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_mul(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scal, int32_t __pyx_v_nr) {

  /* "linalg.pxd":82
 *     cdef inline void mul(weight_t* output, const weight_t* vec, weight_t scal,
 *             int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)             # <<<<<<<<<<<<<<
 *         Vec.mul_i(output, scal, nr)
 * 
 */
  memcpy(__pyx_v_output, __pyx_v_vec, ((sizeof((__pyx_v_output[0]))) * __pyx_v_nr));

  /* "linalg.pxd":83
 *             int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)
 *         Vec.mul_i(output, scal, nr)             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_f_5thinc_6linalg_3Vec_mul_i(__pyx_v_output, __pyx_v_scal, __pyx_v_nr);

  /* "linalg.pxd":80
 * 
 *     @staticmethod
 *     cdef inline void mul(weight_t* output, const weight_t* vec, weight_t scal,             # <<<<<<<<<<<<<<
 *             int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)
 */

  /* function exit code */
}

/* "linalg.pxd":86
 * 
 *     @staticmethod
 *     cdef inline void mul_i(weight_t* vec, weight_t scal, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         IF USE_BLAS:
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_mul_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scal, int32_t __pyx_v_nr) {
  int __pyx_v_i;
  int32_t __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;

  /* "linalg.pxd":91
 *             blis.scalv(blis.NO_CONJUGATE, nr, scal, vec, 1)
 *         ELSE:
 *             for i in range(nr):             # <<<<<<<<<<<<<<
 *                 vec[i] *= scal
 * 
 */
  __pyx_t_1 = __pyx_v_nr;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":92
 *         ELSE:
 *             for i in range(nr):
 *                 vec[i] *= scal             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
    __pyx_t_3 = __pyx_v_i;
    (__pyx_v_vec[__pyx_t_3]) = ((__pyx_v_vec[__pyx_t_3]) * __pyx_v_scal);
  }

  /* "linalg.pxd":86
 * 
 *     @staticmethod
 *     cdef inline void mul_i(weight_t* vec, weight_t scal, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         IF USE_BLAS:
 */

  /* function exit code */
}

/* "linalg.pxd":95
 * 
 *     @staticmethod
 *     cdef inline void pow(weight_t* output, const weight_t* vec, weight_t scal,             # <<<<<<<<<<<<<<
 *             int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_pow(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scal, int32_t __pyx_v_nr) {

  /* "linalg.pxd":97
 *     cdef inline void pow(weight_t* output, const weight_t* vec, weight_t scal,
 *             int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)             # <<<<<<<<<<<<<<
 *         Vec.pow_i(output, scal, nr)
 * 
 */
  memcpy(__pyx_v_output, __pyx_v_vec, ((sizeof((__pyx_v_output[0]))) * __pyx_v_nr));

  /* "linalg.pxd":98
 *             int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)
 *         Vec.pow_i(output, scal, nr)             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_f_5thinc_6linalg_3Vec_pow_i(__pyx_v_output, __pyx_v_scal, __pyx_v_nr);

  /* "linalg.pxd":95
 * 
 *     @staticmethod
 *     cdef inline void pow(weight_t* output, const weight_t* vec, weight_t scal,             # <<<<<<<<<<<<<<
 *             int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)
 */

  /* function exit code */
}

/* "linalg.pxd":101
 * 
 *     @staticmethod
 *     cdef inline void pow_i(weight_t* vec, const weight_t scal, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         for i in range(nr):
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_pow_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t const __pyx_v_scal, int32_t __pyx_v_nr) {
  int __pyx_v_i;
  int32_t __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;

  /* "linalg.pxd":103
 *     cdef inline void pow_i(weight_t* vec, const weight_t scal, int32_t nr) nogil:
 *         cdef int i
 *         for i in range(nr):             # <<<<<<<<<<<<<<
 *             vec[i] **= scal
 * 
 */
  __pyx_t_1 = __pyx_v_nr;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":104
 *         cdef int i
 *         for i in range(nr):
 *             vec[i] **= scal             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
    __pyx_t_3 = __pyx_v_i;
    (__pyx_v_vec[__pyx_t_3]) = powf(((__pyx_t_5thinc_8typedefs_weight_t const )(__pyx_v_vec[__pyx_t_3])), __pyx_v_scal);
  }

  /* "linalg.pxd":101
 * 
 *     @staticmethod
 *     cdef inline void pow_i(weight_t* vec, const weight_t scal, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         for i in range(nr):
 */

  /* function exit code */
}

/* "linalg.pxd":108
 *     @staticmethod
 *     @cython.cdivision(True)
 *     cdef inline void div(weight_t* output, const weight_t* vec, weight_t scal,             # <<<<<<<<<<<<<<
 *             int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_div(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scal, int32_t __pyx_v_nr) {

  /* "linalg.pxd":110
 *     cdef inline void div(weight_t* output, const weight_t* vec, weight_t scal,
 *             int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)             # <<<<<<<<<<<<<<
 *         Vec.div_i(output, scal, nr)
 * 
 */
  memcpy(__pyx_v_output, __pyx_v_vec, ((sizeof((__pyx_v_output[0]))) * __pyx_v_nr));

  /* "linalg.pxd":111
 *             int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)
 *         Vec.div_i(output, scal, nr)             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_f_5thinc_6linalg_3Vec_div_i(__pyx_v_output, __pyx_v_scal, __pyx_v_nr);

  /* "linalg.pxd":108
 *     @staticmethod
 *     @cython.cdivision(True)
 *     cdef inline void div(weight_t* output, const weight_t* vec, weight_t scal,             # <<<<<<<<<<<<<<
 *             int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)
 */

  /* function exit code */
}

/* "linalg.pxd":115
 *     @staticmethod
 *     @cython.cdivision(True)
 *     cdef inline void div_i(weight_t* vec, const weight_t scal, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         for i in range(nr):
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_div_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t const __pyx_v_scal, int32_t __pyx_v_nr) {
  int __pyx_v_i;
  int32_t __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;

  /* "linalg.pxd":117
 *     cdef inline void div_i(weight_t* vec, const weight_t scal, int32_t nr) nogil:
 *         cdef int i
 *         for i in range(nr):             # <<<<<<<<<<<<<<
 *             vec[i] /= scal
 * 
 */
  __pyx_t_1 = __pyx_v_nr;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":118
 *         cdef int i
 *         for i in range(nr):
 *             vec[i] /= scal             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
    __pyx_t_3 = __pyx_v_i;
    (__pyx_v_vec[__pyx_t_3]) = ((__pyx_v_vec[__pyx_t_3]) / __pyx_v_scal);
  }

  /* "linalg.pxd":115
 *     @staticmethod
 *     @cython.cdivision(True)
 *     cdef inline void div_i(weight_t* vec, const weight_t scal, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         for i in range(nr):
 */

  /* function exit code */
}

/* "linalg.pxd":121
 * 
 *     @staticmethod
 *     cdef inline void exp(weight_t* output, const weight_t* vec, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         memcpy(output, vec, sizeof(output[0]) * nr)
 *         Vec.exp_i(output, nr)
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_exp(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr) {

  /* "linalg.pxd":122
 *     @staticmethod
 *     cdef inline void exp(weight_t* output, const weight_t* vec, int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)             # <<<<<<<<<<<<<<
 *         Vec.exp_i(output, nr)
 * 
 */
  memcpy(__pyx_v_output, __pyx_v_vec, ((sizeof((__pyx_v_output[0]))) * __pyx_v_nr));

  /* "linalg.pxd":123
 *     cdef inline void exp(weight_t* output, const weight_t* vec, int32_t nr) nogil:
 *         memcpy(output, vec, sizeof(output[0]) * nr)
 *         Vec.exp_i(output, nr)             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_f_5thinc_6linalg_3Vec_exp_i(__pyx_v_output, __pyx_v_nr);

  /* "linalg.pxd":121
 * 
 *     @staticmethod
 *     cdef inline void exp(weight_t* output, const weight_t* vec, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         memcpy(output, vec, sizeof(output[0]) * nr)
 *         Vec.exp_i(output, nr)
 */

  /* function exit code */
}

/* "linalg.pxd":126
 * 
 *     @staticmethod
 *     cdef inline void exp_i(weight_t* vec, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         for i in range(nr):
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_exp_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_vec, int32_t __pyx_v_nr) {
  int __pyx_v_i;
  int32_t __pyx_t_1;
  int __pyx_t_2;

  /* "linalg.pxd":128
 *     cdef inline void exp_i(weight_t* vec, int32_t nr) nogil:
 *         cdef int i
 *         for i in range(nr):             # <<<<<<<<<<<<<<
 *             vec[i] = exp(vec[i])
 * 
 */
  __pyx_t_1 = __pyx_v_nr;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":129
 *         cdef int i
 *         for i in range(nr):
 *             vec[i] = exp(vec[i])             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
    (__pyx_v_vec[__pyx_v_i]) = exp((__pyx_v_vec[__pyx_v_i]));
  }

  /* "linalg.pxd":126
 * 
 *     @staticmethod
 *     cdef inline void exp_i(weight_t* vec, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         for i in range(nr):
 */

  /* function exit code */
}

/* "linalg.pxd":132
 * 
 *     @staticmethod
 *     cdef inline void reciprocal_i(weight_t* vec, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         for i in range(nr):
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Vec_reciprocal_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_vec, int32_t __pyx_v_nr) {
  int __pyx_v_i;
  int32_t __pyx_t_1;
  int __pyx_t_2;

  /* "linalg.pxd":134
 *     cdef inline void reciprocal_i(weight_t* vec, int32_t nr) nogil:
 *         cdef int i
 *         for i in range(nr):             # <<<<<<<<<<<<<<
 *             vec[i] = 1.0 / vec[i]
 * 
 */
  __pyx_t_1 = __pyx_v_nr;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":135
 *         cdef int i
 *         for i in range(nr):
 *             vec[i] = 1.0 / vec[i]             # <<<<<<<<<<<<<<
 * 
 * 
 */
    (__pyx_v_vec[__pyx_v_i]) = (1.0 / (__pyx_v_vec[__pyx_v_i]));
  }

  /* "linalg.pxd":132
 * 
 *     @staticmethod
 *     cdef inline void reciprocal_i(weight_t* vec, int32_t nr) nogil:             # <<<<<<<<<<<<<<
 *         cdef int i
 *         for i in range(nr):
 */

  /* function exit code */
}

/* "linalg.pxd":140
 * cdef class VecVec:
 *     @staticmethod
 *     cdef inline void add(weight_t* output,             # <<<<<<<<<<<<<<
 *                          const weight_t* x,
 *                          const weight_t* y,
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_add(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scale, int32_t __pyx_v_nr) {

  /* "linalg.pxd":145
 *                          weight_t scale,
 *                          int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)             # <<<<<<<<<<<<<<
 *         VecVec.add_i(output, y, scale, nr)
 * 
 */
  memcpy(__pyx_v_output, __pyx_v_x, ((sizeof((__pyx_v_output[0]))) * __pyx_v_nr));

  /* "linalg.pxd":146
 *                          int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)
 *         VecVec.add_i(output, y, scale, nr)             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_f_5thinc_6linalg_6VecVec_add_i(__pyx_v_output, __pyx_v_y, __pyx_v_scale, __pyx_v_nr);

  /* "linalg.pxd":140
 * cdef class VecVec:
 *     @staticmethod
 *     cdef inline void add(weight_t* output,             # <<<<<<<<<<<<<<
 *                          const weight_t* x,
 *                          const weight_t* y,
 */

  /* function exit code */
}

/* "linalg.pxd":149
 * 
 *     @staticmethod
 *     cdef inline void add_i(weight_t* x,             # <<<<<<<<<<<<<<
 *                            const weight_t* y,
 *                            weight_t scale,
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_add_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scale, int32_t __pyx_v_nr) {
  int __pyx_v_i;
  int32_t __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;

  /* "linalg.pxd":157
 *             blis.axpyv(blis.NO_CONJUGATE, nr, scale, <weight_t*>y, 1, x, 1)
 *         ELSE:
 *             for i in range(nr):             # <<<<<<<<<<<<<<
 *                 x[i] += y[i] * scale
 * 
 */
  __pyx_t_1 = __pyx_v_nr;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":158
 *         ELSE:
 *             for i in range(nr):
 *                 x[i] += y[i] * scale             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
    __pyx_t_3 = __pyx_v_i;
    (__pyx_v_x[__pyx_t_3]) = ((__pyx_v_x[__pyx_t_3]) + ((__pyx_v_y[__pyx_v_i]) * __pyx_v_scale));
  }

  /* "linalg.pxd":149
 * 
 *     @staticmethod
 *     cdef inline void add_i(weight_t* x,             # <<<<<<<<<<<<<<
 *                            const weight_t* y,
 *                            weight_t scale,
 */

  /* function exit code */
}

/* "linalg.pxd":161
 * 
 *     @staticmethod
 *     cdef inline void batch_add_i(weight_t* x,             # <<<<<<<<<<<<<<
 *                            const weight_t* y,
 *                            weight_t scale,
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_batch_add_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scale, int32_t __pyx_v_nr, int32_t __pyx_v_nr_batch) {
  CYTHON_UNUSED int __pyx_v__;
  int32_t __pyx_t_1;
  int __pyx_t_2;

  /* "linalg.pxd":167
 *         # For fixed x, matrix of y
 *         cdef int i, _
 *         for _ in range(nr_batch):             # <<<<<<<<<<<<<<
 *             VecVec.add_i(x,
 *                 y, scale, nr)
 */
  __pyx_t_1 = __pyx_v_nr_batch;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v__ = __pyx_t_2;

    /* "linalg.pxd":168
 *         cdef int i, _
 *         for _ in range(nr_batch):
 *             VecVec.add_i(x,             # <<<<<<<<<<<<<<
 *                 y, scale, nr)
 *             y += nr
 */
    __pyx_f_5thinc_6linalg_6VecVec_add_i(__pyx_v_x, __pyx_v_y, __pyx_v_scale, __pyx_v_nr);

    /* "linalg.pxd":170
 *             VecVec.add_i(x,
 *                 y, scale, nr)
 *             y += nr             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
    __pyx_v_y = (__pyx_v_y + __pyx_v_nr);
  }

  /* "linalg.pxd":161
 * 
 *     @staticmethod
 *     cdef inline void batch_add_i(weight_t* x,             # <<<<<<<<<<<<<<
 *                            const weight_t* y,
 *                            weight_t scale,
 */

  /* function exit code */
}

/* "linalg.pxd":173
 * 
 *     @staticmethod
 *     cdef inline void add_pow(weight_t* output,             # <<<<<<<<<<<<<<
 *             const weight_t* x, const weight_t* y, weight_t power, int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_add_pow(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_power, int32_t __pyx_v_nr) {

  /* "linalg.pxd":175
 *     cdef inline void add_pow(weight_t* output,
 *             const weight_t* x, const weight_t* y, weight_t power, int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)             # <<<<<<<<<<<<<<
 *         VecVec.add_pow_i(output, y, power, nr)
 * 
 */
  memcpy(__pyx_v_output, __pyx_v_x, ((sizeof((__pyx_v_output[0]))) * __pyx_v_nr));

  /* "linalg.pxd":176
 *             const weight_t* x, const weight_t* y, weight_t power, int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)
 *         VecVec.add_pow_i(output, y, power, nr)             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_f_5thinc_6linalg_6VecVec_add_pow_i(__pyx_v_output, __pyx_v_y, __pyx_v_power, __pyx_v_nr);

  /* "linalg.pxd":173
 * 
 *     @staticmethod
 *     cdef inline void add_pow(weight_t* output,             # <<<<<<<<<<<<<<
 *             const weight_t* x, const weight_t* y, weight_t power, int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)
 */

  /* function exit code */
}

/* "linalg.pxd":180
 * 
 *     @staticmethod
 *     cdef inline void add_pow_i(weight_t* x,             # <<<<<<<<<<<<<<
 *             const weight_t* y, weight_t power, int32_t nr) nogil:
 *         cdef int i
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_add_pow_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_power, int32_t __pyx_v_nr) {
  int __pyx_v_i;
  int32_t __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;

  /* "linalg.pxd":183
 *             const weight_t* y, weight_t power, int32_t nr) nogil:
 *         cdef int i
 *         for i in range(nr):             # <<<<<<<<<<<<<<
 *             x[i] += y[i] ** power
 * 
 */
  __pyx_t_1 = __pyx_v_nr;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":184
 *         cdef int i
 *         for i in range(nr):
 *             x[i] += y[i] ** power             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
    __pyx_t_3 = __pyx_v_i;
    (__pyx_v_x[__pyx_t_3]) = ((__pyx_v_x[__pyx_t_3]) + powf(((__pyx_t_5thinc_8typedefs_weight_t)(__pyx_v_y[__pyx_v_i])), __pyx_v_power));
  }

  /* "linalg.pxd":180
 * 
 *     @staticmethod
 *     cdef inline void add_pow_i(weight_t* x,             # <<<<<<<<<<<<<<
 *             const weight_t* y, weight_t power, int32_t nr) nogil:
 *         cdef int i
 */

  /* function exit code */
}

/* "linalg.pxd":187
 * 
 *     @staticmethod
 *     cdef inline void mul(weight_t* output,             # <<<<<<<<<<<<<<
 *             const weight_t* x, const weight_t* y, int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_mul(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr) {

  /* "linalg.pxd":189
 *     cdef inline void mul(weight_t* output,
 *             const weight_t* x, const weight_t* y, int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)             # <<<<<<<<<<<<<<
 *         VecVec.mul_i(output, y, nr)
 * 
 */
  memcpy(__pyx_v_output, __pyx_v_x, ((sizeof((__pyx_v_output[0]))) * __pyx_v_nr));

  /* "linalg.pxd":190
 *             const weight_t* x, const weight_t* y, int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)
 *         VecVec.mul_i(output, y, nr)             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_f_5thinc_6linalg_6VecVec_mul_i(__pyx_v_output, __pyx_v_y, __pyx_v_nr);

  /* "linalg.pxd":187
 * 
 *     @staticmethod
 *     cdef inline void mul(weight_t* output,             # <<<<<<<<<<<<<<
 *             const weight_t* x, const weight_t* y, int32_t nr) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr)
 */

  /* function exit code */
}

/* "linalg.pxd":193
 * 
 *     @staticmethod
 *     cdef inline void mul_i(weight_t* x,             # <<<<<<<<<<<<<<
 *             const weight_t* y, int32_t nr) nogil:
 *         cdef int i
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6VecVec_mul_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr) {
  int __pyx_v_i;
  int32_t __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;

  /* "linalg.pxd":196
 *             const weight_t* y, int32_t nr) nogil:
 *         cdef int i
 *         for i in range(nr):             # <<<<<<<<<<<<<<
 *             x[i] *= y[i]
 * 
 */
  __pyx_t_1 = __pyx_v_nr;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":197
 *         cdef int i
 *         for i in range(nr):
 *             x[i] *= y[i]             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
    __pyx_t_3 = __pyx_v_i;
    (__pyx_v_x[__pyx_t_3]) = ((__pyx_v_x[__pyx_t_3]) * (__pyx_v_y[__pyx_v_i]));
  }

  /* "linalg.pxd":193
 * 
 *     @staticmethod
 *     cdef inline void mul_i(weight_t* x,             # <<<<<<<<<<<<<<
 *             const weight_t* y, int32_t nr) nogil:
 *         cdef int i
 */

  /* function exit code */
}

/* "linalg.pxd":200
 * 
 *     @staticmethod
 *     cdef inline weight_t dot(             # <<<<<<<<<<<<<<
 *             const weight_t* x, const weight_t* y, int32_t nr) nogil:
 *         cdef int i
 */

static CYTHON_INLINE __pyx_t_5thinc_8typedefs_weight_t __pyx_f_5thinc_6linalg_6VecVec_dot(__pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr) {
  int __pyx_v_i;
  __pyx_t_5thinc_8typedefs_weight_t __pyx_v_total;
  __pyx_t_5thinc_8typedefs_weight_t __pyx_r;
  int32_t __pyx_t_1;
  int __pyx_t_2;

  /* "linalg.pxd":203
 *             const weight_t* x, const weight_t* y, int32_t nr) nogil:
 *         cdef int i
 *         cdef weight_t total = 0             # <<<<<<<<<<<<<<
 *         for i in range(nr):
 *             total += x[i] * y[i]
 */
  __pyx_v_total = 0.0;

  /* "linalg.pxd":204
 *         cdef int i
 *         cdef weight_t total = 0
 *         for i in range(nr):             # <<<<<<<<<<<<<<
 *             total += x[i] * y[i]
 *         return total
 */
  __pyx_t_1 = __pyx_v_nr;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":205
 *         cdef weight_t total = 0
 *         for i in range(nr):
 *             total += x[i] * y[i]             # <<<<<<<<<<<<<<
 *         return total
 * 
 */
    __pyx_v_total = (__pyx_v_total + ((__pyx_v_x[__pyx_v_i]) * (__pyx_v_y[__pyx_v_i])));
  }

  /* "linalg.pxd":206
 *         for i in range(nr):
 *             total += x[i] * y[i]
 *         return total             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_r = __pyx_v_total;
  goto __pyx_L0;

  /* "linalg.pxd":200
 * 
 *     @staticmethod
 *     cdef inline weight_t dot(             # <<<<<<<<<<<<<<
 *             const weight_t* x, const weight_t* y, int32_t nr) nogil:
 *         cdef int i
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "linalg.pxd":209
 * 
 *     @staticmethod
 *     cdef inline int arg_max_if_true(             # <<<<<<<<<<<<<<
 *             const weight_t* scores, const int* is_valid, const int n_classes) nogil:
 *         cdef int i
 */

static CYTHON_INLINE int __pyx_f_5thinc_6linalg_6VecVec_arg_max_if_true(__pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_scores, int const *__pyx_v_is_valid, int const __pyx_v_n_classes) {
  int __pyx_v_i;
  int __pyx_v_best;
  int __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;
  int __pyx_t_4;

  /* "linalg.pxd":212
 *             const weight_t* scores, const int* is_valid, const int n_classes) nogil:
 *         cdef int i
 *         cdef int best = -1             # <<<<<<<<<<<<<<
 *         for i in range(n_classes):
 *             if is_valid[i] and (best == -1 or scores[i] > scores[best]):
 */
  __pyx_v_best = -1;

  /* "linalg.pxd":213
 *         cdef int i
 *         cdef int best = -1
 *         for i in range(n_classes):             # <<<<<<<<<<<<<<
 *             if is_valid[i] and (best == -1 or scores[i] > scores[best]):
 *                 best = i
 */
  __pyx_t_1 = __pyx_v_n_classes;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":214
 *         cdef int best = -1
 *         for i in range(n_classes):
 *             if is_valid[i] and (best == -1 or scores[i] > scores[best]):             # <<<<<<<<<<<<<<
 *                 best = i
 *         return best
 */
    __pyx_t_4 = ((__pyx_v_is_valid[__pyx_v_i]) != 0);
    if (__pyx_t_4) {
    } else {
      __pyx_t_3 = __pyx_t_4;
      goto __pyx_L6_bool_binop_done;
    }
    __pyx_t_4 = ((__pyx_v_best == -1L) != 0);
    if (!__pyx_t_4) {
    } else {
      __pyx_t_3 = __pyx_t_4;
      goto __pyx_L6_bool_binop_done;
    }
    __pyx_t_4 = (((__pyx_v_scores[__pyx_v_i]) > (__pyx_v_scores[__pyx_v_best])) != 0);
    __pyx_t_3 = __pyx_t_4;
    __pyx_L6_bool_binop_done:;
    if (__pyx_t_3) {

      /* "linalg.pxd":215
 *         for i in range(n_classes):
 *             if is_valid[i] and (best == -1 or scores[i] > scores[best]):
 *                 best = i             # <<<<<<<<<<<<<<
 *         return best
 * 
 */
      __pyx_v_best = __pyx_v_i;

      /* "linalg.pxd":214
 *         cdef int best = -1
 *         for i in range(n_classes):
 *             if is_valid[i] and (best == -1 or scores[i] > scores[best]):             # <<<<<<<<<<<<<<
 *                 best = i
 *         return best
 */
    }
  }

  /* "linalg.pxd":216
 *             if is_valid[i] and (best == -1 or scores[i] > scores[best]):
 *                 best = i
 *         return best             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_r = __pyx_v_best;
  goto __pyx_L0;

  /* "linalg.pxd":209
 * 
 *     @staticmethod
 *     cdef inline int arg_max_if_true(             # <<<<<<<<<<<<<<
 *             const weight_t* scores, const int* is_valid, const int n_classes) nogil:
 *         cdef int i
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "linalg.pxd":219
 * 
 *     @staticmethod
 *     cdef inline int arg_max_if_zero(             # <<<<<<<<<<<<<<
 *             const weight_t* scores, const weight_t* costs, const int n_classes) nogil:
 *         cdef int i
 */

static CYTHON_INLINE int __pyx_f_5thinc_6linalg_6VecVec_arg_max_if_zero(__pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_scores, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_costs, int const __pyx_v_n_classes) {
  int __pyx_v_i;
  int __pyx_v_best;
  int __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;
  int __pyx_t_4;

  /* "linalg.pxd":222
 *             const weight_t* scores, const weight_t* costs, const int n_classes) nogil:
 *         cdef int i
 *         cdef int best = -1             # <<<<<<<<<<<<<<
 *         for i in range(n_classes):
 *             if costs[i] == 0 and (best == -1 or scores[i] > scores[best]):
 */
  __pyx_v_best = -1;

  /* "linalg.pxd":223
 *         cdef int i
 *         cdef int best = -1
 *         for i in range(n_classes):             # <<<<<<<<<<<<<<
 *             if costs[i] == 0 and (best == -1 or scores[i] > scores[best]):
 *                 best = i
 */
  __pyx_t_1 = __pyx_v_n_classes;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":224
 *         cdef int best = -1
 *         for i in range(n_classes):
 *             if costs[i] == 0 and (best == -1 or scores[i] > scores[best]):             # <<<<<<<<<<<<<<
 *                 best = i
 *         return best
 */
    __pyx_t_4 = (((__pyx_v_costs[__pyx_v_i]) == 0.0) != 0);
    if (__pyx_t_4) {
    } else {
      __pyx_t_3 = __pyx_t_4;
      goto __pyx_L6_bool_binop_done;
    }
    __pyx_t_4 = ((__pyx_v_best == -1L) != 0);
    if (!__pyx_t_4) {
    } else {
      __pyx_t_3 = __pyx_t_4;
      goto __pyx_L6_bool_binop_done;
    }
    __pyx_t_4 = (((__pyx_v_scores[__pyx_v_i]) > (__pyx_v_scores[__pyx_v_best])) != 0);
    __pyx_t_3 = __pyx_t_4;
    __pyx_L6_bool_binop_done:;
    if (__pyx_t_3) {

      /* "linalg.pxd":225
 *         for i in range(n_classes):
 *             if costs[i] == 0 and (best == -1 or scores[i] > scores[best]):
 *                 best = i             # <<<<<<<<<<<<<<
 *         return best
 * 
 */
      __pyx_v_best = __pyx_v_i;

      /* "linalg.pxd":224
 *         cdef int best = -1
 *         for i in range(n_classes):
 *             if costs[i] == 0 and (best == -1 or scores[i] > scores[best]):             # <<<<<<<<<<<<<<
 *                 best = i
 *         return best
 */
    }
  }

  /* "linalg.pxd":226
 *             if costs[i] == 0 and (best == -1 or scores[i] > scores[best]):
 *                 best = i
 *         return best             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_r = __pyx_v_best;
  goto __pyx_L0;

  /* "linalg.pxd":219
 * 
 *     @staticmethod
 *     cdef inline int arg_max_if_zero(             # <<<<<<<<<<<<<<
 *             const weight_t* scores, const weight_t* costs, const int n_classes) nogil:
 *         cdef int i
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "linalg.pxd":231
 * cdef class Mat:
 *     @staticmethod
 *     cdef inline void mean_row(weight_t* Ex,             # <<<<<<<<<<<<<<
 *             const weight_t* mat, int32_t nr_row, int32_t nr_col) nogil:
 *         memset(Ex, 0, sizeof(Ex[0]) * nr_col)
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Mat_mean_row(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_Ex, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col) {
  int32_t __pyx_v_i;
  int32_t __pyx_t_1;
  int32_t __pyx_t_2;

  /* "linalg.pxd":233
 *     cdef inline void mean_row(weight_t* Ex,
 *             const weight_t* mat, int32_t nr_row, int32_t nr_col) nogil:
 *         memset(Ex, 0, sizeof(Ex[0]) * nr_col)             # <<<<<<<<<<<<<<
 *         for i in range(nr_row):
 *             VecVec.add_i(Ex, &mat[i * nr_col], 1.0, nr_col)
 */
  memset(__pyx_v_Ex, 0, ((sizeof((__pyx_v_Ex[0]))) * __pyx_v_nr_col));

  /* "linalg.pxd":234
 *             const weight_t* mat, int32_t nr_row, int32_t nr_col) nogil:
 *         memset(Ex, 0, sizeof(Ex[0]) * nr_col)
 *         for i in range(nr_row):             # <<<<<<<<<<<<<<
 *             VecVec.add_i(Ex, &mat[i * nr_col], 1.0, nr_col)
 *         Vec.mul_i(Ex, 1.0 / nr_row, nr_col)
 */
  __pyx_t_1 = __pyx_v_nr_row;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":235
 *         memset(Ex, 0, sizeof(Ex[0]) * nr_col)
 *         for i in range(nr_row):
 *             VecVec.add_i(Ex, &mat[i * nr_col], 1.0, nr_col)             # <<<<<<<<<<<<<<
 *         Vec.mul_i(Ex, 1.0 / nr_row, nr_col)
 * 
 */
    __pyx_f_5thinc_6linalg_6VecVec_add_i(__pyx_v_Ex, (&(__pyx_v_mat[(__pyx_v_i * __pyx_v_nr_col)])), 1.0, __pyx_v_nr_col);
  }

  /* "linalg.pxd":236
 *         for i in range(nr_row):
 *             VecVec.add_i(Ex, &mat[i * nr_col], 1.0, nr_col)
 *         Vec.mul_i(Ex, 1.0 / nr_row, nr_col)             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_f_5thinc_6linalg_3Vec_mul_i(__pyx_v_Ex, (1.0 / __pyx_v_nr_row), __pyx_v_nr_col);

  /* "linalg.pxd":231
 * cdef class Mat:
 *     @staticmethod
 *     cdef inline void mean_row(weight_t* Ex,             # <<<<<<<<<<<<<<
 *             const weight_t* mat, int32_t nr_row, int32_t nr_col) nogil:
 *         memset(Ex, 0, sizeof(Ex[0]) * nr_col)
 */

  /* function exit code */
}

/* "linalg.pxd":239
 * 
 *     @staticmethod
 *     cdef inline void var_row(weight_t* Vx,             # <<<<<<<<<<<<<<
 *             const weight_t* mat, const weight_t* Ex,
 *             int32_t nr_row, int32_t nr_col, weight_t eps) nogil:
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_3Mat_var_row(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_Vx, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_Ex, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_eps) {
  __pyx_t_5thinc_8typedefs_weight_t __pyx_v_sum_;
  __pyx_t_5thinc_8typedefs_weight_t __pyx_v_sum2;
  int32_t __pyx_v_i;
  int32_t __pyx_v_j;
  __pyx_t_5thinc_8typedefs_weight_t __pyx_v_x;
  int __pyx_t_1;
  int __pyx_t_2;
  int32_t __pyx_t_3;
  int32_t __pyx_t_4;
  int32_t __pyx_t_5;
  int32_t __pyx_t_6;

  /* "linalg.pxd":243
 *             int32_t nr_row, int32_t nr_col, weight_t eps) nogil:
 *         # From https://en.wikipedia.org/wiki/Algorithms_for_calculating_variance
 *         if nr_row == 0 or nr_col == 0:             # <<<<<<<<<<<<<<
 *             return
 *         cdef weight_t sum_, sum2
 */
  __pyx_t_2 = ((__pyx_v_nr_row == 0) != 0);
  if (!__pyx_t_2) {
  } else {
    __pyx_t_1 = __pyx_t_2;
    goto __pyx_L4_bool_binop_done;
  }
  __pyx_t_2 = ((__pyx_v_nr_col == 0) != 0);
  __pyx_t_1 = __pyx_t_2;
  __pyx_L4_bool_binop_done:;
  if (__pyx_t_1) {

    /* "linalg.pxd":244
 *         # From https://en.wikipedia.org/wiki/Algorithms_for_calculating_variance
 *         if nr_row == 0 or nr_col == 0:
 *             return             # <<<<<<<<<<<<<<
 *         cdef weight_t sum_, sum2
 *         for i in range(nr_col):
 */
    goto __pyx_L0;

    /* "linalg.pxd":243
 *             int32_t nr_row, int32_t nr_col, weight_t eps) nogil:
 *         # From https://en.wikipedia.org/wiki/Algorithms_for_calculating_variance
 *         if nr_row == 0 or nr_col == 0:             # <<<<<<<<<<<<<<
 *             return
 *         cdef weight_t sum_, sum2
 */
  }

  /* "linalg.pxd":246
 *             return
 *         cdef weight_t sum_, sum2
 *         for i in range(nr_col):             # <<<<<<<<<<<<<<
 *             sum_ = 0.0
 *             sum2 = 0.0
 */
  __pyx_t_3 = __pyx_v_nr_col;
  for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
    __pyx_v_i = __pyx_t_4;

    /* "linalg.pxd":247
 *         cdef weight_t sum_, sum2
 *         for i in range(nr_col):
 *             sum_ = 0.0             # <<<<<<<<<<<<<<
 *             sum2 = 0.0
 *             for j in range(nr_row):
 */
    __pyx_v_sum_ = 0.0;

    /* "linalg.pxd":248
 *         for i in range(nr_col):
 *             sum_ = 0.0
 *             sum2 = 0.0             # <<<<<<<<<<<<<<
 *             for j in range(nr_row):
 *                 x = mat[j * nr_col + i]
 */
    __pyx_v_sum2 = 0.0;

    /* "linalg.pxd":249
 *             sum_ = 0.0
 *             sum2 = 0.0
 *             for j in range(nr_row):             # <<<<<<<<<<<<<<
 *                 x = mat[j * nr_col + i]
 *                 sum2 += (x - Ex[i]) ** 2
 */
    __pyx_t_5 = __pyx_v_nr_row;
    for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
      __pyx_v_j = __pyx_t_6;

      /* "linalg.pxd":250
 *             sum2 = 0.0
 *             for j in range(nr_row):
 *                 x = mat[j * nr_col + i]             # <<<<<<<<<<<<<<
 *                 sum2 += (x - Ex[i]) ** 2
 *                 sum_ += x - Ex[i]
 */
      __pyx_v_x = (__pyx_v_mat[((__pyx_v_j * __pyx_v_nr_col) + __pyx_v_i)]);

      /* "linalg.pxd":251
 *             for j in range(nr_row):
 *                 x = mat[j * nr_col + i]
 *                 sum2 += (x - Ex[i]) ** 2             # <<<<<<<<<<<<<<
 *                 sum_ += x - Ex[i]
 *             Vx[i] = (sum2 - sum_**2 / nr_row) / nr_row
 */
      __pyx_v_sum2 = (__pyx_v_sum2 + powf((__pyx_v_x - (__pyx_v_Ex[__pyx_v_i])), 2.0));

      /* "linalg.pxd":252
 *                 x = mat[j * nr_col + i]
 *                 sum2 += (x - Ex[i]) ** 2
 *                 sum_ += x - Ex[i]             # <<<<<<<<<<<<<<
 *             Vx[i] = (sum2 - sum_**2 / nr_row) / nr_row
 *             Vx[i] += eps
 */
      __pyx_v_sum_ = (__pyx_v_sum_ + (__pyx_v_x - (__pyx_v_Ex[__pyx_v_i])));
    }

    /* "linalg.pxd":253
 *                 sum2 += (x - Ex[i]) ** 2
 *                 sum_ += x - Ex[i]
 *             Vx[i] = (sum2 - sum_**2 / nr_row) / nr_row             # <<<<<<<<<<<<<<
 *             Vx[i] += eps
 * 
 */
    (__pyx_v_Vx[__pyx_v_i]) = ((__pyx_v_sum2 - (powf(__pyx_v_sum_, 2.0) / __pyx_v_nr_row)) / __pyx_v_nr_row);

    /* "linalg.pxd":254
 *                 sum_ += x - Ex[i]
 *             Vx[i] = (sum2 - sum_**2 / nr_row) / nr_row
 *             Vx[i] += eps             # <<<<<<<<<<<<<<
 * 
 * 
 */
    __pyx_t_5 = __pyx_v_i;
    (__pyx_v_Vx[__pyx_t_5]) = ((__pyx_v_Vx[__pyx_t_5]) + __pyx_v_eps);
  }

  /* "linalg.pxd":239
 * 
 *     @staticmethod
 *     cdef inline void var_row(weight_t* Vx,             # <<<<<<<<<<<<<<
 *             const weight_t* mat, const weight_t* Ex,
 *             int32_t nr_row, int32_t nr_col, weight_t eps) nogil:
 */

  /* function exit code */
  __pyx_L0:;
}

/* "linalg.pxd":259
 * cdef class MatVec:
 *     @staticmethod
 *     cdef inline void add_i(weight_t* mat,             # <<<<<<<<<<<<<<
 *             const weight_t* vec, weight_t scale, int32_t nr_row, int32_t nr_col) nogil:
 *         cdef int i
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_add_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, __pyx_t_5thinc_8typedefs_weight_t __pyx_v_scale, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col) {
  int __pyx_v_i;
  int32_t __pyx_t_1;
  int __pyx_t_2;

  /* "linalg.pxd":262
 *             const weight_t* vec, weight_t scale, int32_t nr_row, int32_t nr_col) nogil:
 *         cdef int i
 *         for i in range(nr_row):             # <<<<<<<<<<<<<<
 *             VecVec.add_i(mat + (i * nr_col),
 *                 vec, scale, nr_col)
 */
  __pyx_t_1 = __pyx_v_nr_row;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":263
 *         cdef int i
 *         for i in range(nr_row):
 *             VecVec.add_i(mat + (i * nr_col),             # <<<<<<<<<<<<<<
 *                 vec, scale, nr_col)
 * 
 */
    __pyx_f_5thinc_6linalg_6VecVec_add_i((__pyx_v_mat + (__pyx_v_i * __pyx_v_nr_col)), __pyx_v_vec, __pyx_v_scale, __pyx_v_nr_col);
  }

  /* "linalg.pxd":259
 * cdef class MatVec:
 *     @staticmethod
 *     cdef inline void add_i(weight_t* mat,             # <<<<<<<<<<<<<<
 *             const weight_t* vec, weight_t scale, int32_t nr_row, int32_t nr_col) nogil:
 *         cdef int i
 */

  /* function exit code */
}

/* "linalg.pxd":267
 * 
 *     @staticmethod
 *     cdef inline void mul(weight_t* output,             # <<<<<<<<<<<<<<
 *                          const weight_t* mat,
 *                          const weight_t* vec,
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_mul(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col) {

  /* "linalg.pxd":271
 *                          const weight_t* vec,
 *                          int32_t nr_row, int32_t nr_col) nogil:
 *         memcpy(output, mat, sizeof(output[0]) * nr_row * nr_col)             # <<<<<<<<<<<<<<
 *         MatVec.mul_i(output, vec, nr_row, nr_col)
 * 
 */
  memcpy(__pyx_v_output, __pyx_v_mat, (((sizeof((__pyx_v_output[0]))) * __pyx_v_nr_row) * __pyx_v_nr_col));

  /* "linalg.pxd":272
 *                          int32_t nr_row, int32_t nr_col) nogil:
 *         memcpy(output, mat, sizeof(output[0]) * nr_row * nr_col)
 *         MatVec.mul_i(output, vec, nr_row, nr_col)             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_f_5thinc_6linalg_6MatVec_mul_i(__pyx_v_output, __pyx_v_vec, __pyx_v_nr_row, __pyx_v_nr_col);

  /* "linalg.pxd":267
 * 
 *     @staticmethod
 *     cdef inline void mul(weight_t* output,             # <<<<<<<<<<<<<<
 *                          const weight_t* mat,
 *                          const weight_t* vec,
 */

  /* function exit code */
}

/* "linalg.pxd":275
 * 
 *     @staticmethod
 *     cdef inline void mul_i(weight_t* mat,             # <<<<<<<<<<<<<<
 *                            const weight_t* vec,
 *                            int32_t nr_row, int32_t nr_col) nogil:
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_mul_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col) {
  int __pyx_v_i;
  int __pyx_v_row;
  int __pyx_v_col;
  int32_t __pyx_t_1;
  int __pyx_t_2;
  int32_t __pyx_t_3;
  int __pyx_t_4;
  int __pyx_t_5;

  /* "linalg.pxd":279
 *                            int32_t nr_row, int32_t nr_col) nogil:
 *         cdef int i, row, col
 *         for i in range(nr_row):             # <<<<<<<<<<<<<<
 *             row = i * nr_col
 *             for col in range(nr_col):
 */
  __pyx_t_1 = __pyx_v_nr_row;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":280
 *         cdef int i, row, col
 *         for i in range(nr_row):
 *             row = i * nr_col             # <<<<<<<<<<<<<<
 *             for col in range(nr_col):
 *                 mat[row + col] *= vec[col]
 */
    __pyx_v_row = (__pyx_v_i * __pyx_v_nr_col);

    /* "linalg.pxd":281
 *         for i in range(nr_row):
 *             row = i * nr_col
 *             for col in range(nr_col):             # <<<<<<<<<<<<<<
 *                 mat[row + col] *= vec[col]
 * 
 */
    __pyx_t_3 = __pyx_v_nr_col;
    for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
      __pyx_v_col = __pyx_t_4;

      /* "linalg.pxd":282
 *             row = i * nr_col
 *             for col in range(nr_col):
 *                 mat[row + col] *= vec[col]             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
      __pyx_t_5 = (__pyx_v_row + __pyx_v_col);
      (__pyx_v_mat[__pyx_t_5]) = ((__pyx_v_mat[__pyx_t_5]) * (__pyx_v_vec[__pyx_v_col]));
    }
  }

  /* "linalg.pxd":275
 * 
 *     @staticmethod
 *     cdef inline void mul_i(weight_t* mat,             # <<<<<<<<<<<<<<
 *                            const weight_t* vec,
 *                            int32_t nr_row, int32_t nr_col) nogil:
 */

  /* function exit code */
}

/* "linalg.pxd":285
 * 
 *     @staticmethod
 *     cdef inline void dot(weight_t* output,             # <<<<<<<<<<<<<<
 *                          const weight_t* mat,
 *                          const weight_t* vec,
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_dot(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col) {
  int __pyx_v_i;
  int __pyx_v_row;
  int __pyx_v_col;
  CYTHON_UNUSED double __pyx_v_zero;
  int32_t __pyx_t_1;
  int __pyx_t_2;
  int32_t __pyx_t_3;
  int __pyx_t_4;
  int __pyx_t_5;

  /* "linalg.pxd":290
 *                          int32_t nr_row, int32_t nr_col) nogil:
 *         cdef int i, row, col
 *         cdef double zero = 0.0             # <<<<<<<<<<<<<<
 *         IF USE_BLAS:
 *             blis.gemv(
 */
  __pyx_v_zero = 0.0;

  /* "linalg.pxd":304
 *             )
 *         ELSE:
 *             for i in range(nr_row):             # <<<<<<<<<<<<<<
 *                 row = i * nr_col
 *                 for col in range(nr_col):
 */
  __pyx_t_1 = __pyx_v_nr_row;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":305
 *         ELSE:
 *             for i in range(nr_row):
 *                 row = i * nr_col             # <<<<<<<<<<<<<<
 *                 for col in range(nr_col):
 *                     output[i] += mat[row + col] * vec[col]
 */
    __pyx_v_row = (__pyx_v_i * __pyx_v_nr_col);

    /* "linalg.pxd":306
 *             for i in range(nr_row):
 *                 row = i * nr_col
 *                 for col in range(nr_col):             # <<<<<<<<<<<<<<
 *                     output[i] += mat[row + col] * vec[col]
 * 
 */
    __pyx_t_3 = __pyx_v_nr_col;
    for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
      __pyx_v_col = __pyx_t_4;

      /* "linalg.pxd":307
 *                 row = i * nr_col
 *                 for col in range(nr_col):
 *                     output[i] += mat[row + col] * vec[col]             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
      __pyx_t_5 = __pyx_v_i;
      (__pyx_v_output[__pyx_t_5]) = ((__pyx_v_output[__pyx_t_5]) + ((__pyx_v_mat[(__pyx_v_row + __pyx_v_col)]) * (__pyx_v_vec[__pyx_v_col])));
    }
  }

  /* "linalg.pxd":285
 * 
 *     @staticmethod
 *     cdef inline void dot(weight_t* output,             # <<<<<<<<<<<<<<
 *                          const weight_t* mat,
 *                          const weight_t* vec,
 */

  /* function exit code */
}

/* "linalg.pxd":310
 * 
 *     @staticmethod
 *     cdef inline void batch_dot(weight_t* output,             # <<<<<<<<<<<<<<
 *                          const weight_t* mat,
 *                          const weight_t* vec,
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_batch_dot(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col, int32_t __pyx_v_nr_batch) {
  CYTHON_UNUSED double __pyx_v_one;
  CYTHON_UNUSED int32_t __pyx_v_b;
  int32_t __pyx_t_1;
  int32_t __pyx_t_2;

  /* "linalg.pxd":325
 *         # out:   M * N
 *         cdef int i, row, col
 *         cdef double one = 1.0             # <<<<<<<<<<<<<<
 *         IF USE_BLAS:
 *             blis.gemm(
 */
  __pyx_v_one = 1.0;

  /* "linalg.pxd":345
 *                 1)
 *         ELSE:
 *             for b in range(nr_batch):             # <<<<<<<<<<<<<<
 *                 MatVec.dot(output,
 *                     mat, vec, nr_row, nr_col)
 */
  __pyx_t_1 = __pyx_v_nr_batch;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_b = __pyx_t_2;

    /* "linalg.pxd":346
 *         ELSE:
 *             for b in range(nr_batch):
 *                 MatVec.dot(output,             # <<<<<<<<<<<<<<
 *                     mat, vec, nr_row, nr_col)
 *                 output += nr_row
 */
    __pyx_f_5thinc_6linalg_6MatVec_dot(__pyx_v_output, __pyx_v_mat, __pyx_v_vec, __pyx_v_nr_row, __pyx_v_nr_col);

    /* "linalg.pxd":348
 *                 MatVec.dot(output,
 *                     mat, vec, nr_row, nr_col)
 *                 output += nr_row             # <<<<<<<<<<<<<<
 *                 vec += nr_col
 * 
 */
    __pyx_v_output = (__pyx_v_output + __pyx_v_nr_row);

    /* "linalg.pxd":349
 *                     mat, vec, nr_row, nr_col)
 *                 output += nr_row
 *                 vec += nr_col             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
    __pyx_v_vec = (__pyx_v_vec + __pyx_v_nr_col);
  }

  /* "linalg.pxd":310
 * 
 *     @staticmethod
 *     cdef inline void batch_dot(weight_t* output,             # <<<<<<<<<<<<<<
 *                          const weight_t* mat,
 *                          const weight_t* vec,
 */

  /* function exit code */
}

/* "linalg.pxd":352
 * 
 *     @staticmethod
 *     cdef inline void T_dot(weight_t* output,             # <<<<<<<<<<<<<<
 *                              const weight_t* mat,
 *                              const weight_t* vec,
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_T_dot(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col) {
  int __pyx_v_row;
  int __pyx_v_col;
  CYTHON_UNUSED double __pyx_v_zero;
  CYTHON_UNUSED double __pyx_v_one;
  int32_t __pyx_t_1;
  int __pyx_t_2;
  int32_t __pyx_t_3;
  int __pyx_t_4;
  int __pyx_t_5;

  /* "linalg.pxd":358
 *                              int32_t nr_col) nogil:
 *         cdef int i, row, col
 *         cdef double zero = 0.0             # <<<<<<<<<<<<<<
 *         cdef double one = 1.0
 *         IF USE_BLAS:
 */
  __pyx_v_zero = 0.0;

  /* "linalg.pxd":359
 *         cdef int i, row, col
 *         cdef double zero = 0.0
 *         cdef double one = 1.0             # <<<<<<<<<<<<<<
 *         IF USE_BLAS:
 *             blis.gemv(
 */
  __pyx_v_one = 1.0;

  /* "linalg.pxd":372
 *             )
 *         ELSE:
 *             for row in range(nr_row):             # <<<<<<<<<<<<<<
 *                 for col in range(nr_col):
 *                     output[col] += vec[row] * mat[(row * nr_col) + col]
 */
  __pyx_t_1 = __pyx_v_nr_row;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_row = __pyx_t_2;

    /* "linalg.pxd":373
 *         ELSE:
 *             for row in range(nr_row):
 *                 for col in range(nr_col):             # <<<<<<<<<<<<<<
 *                     output[col] += vec[row] * mat[(row * nr_col) + col]
 * 
 */
    __pyx_t_3 = __pyx_v_nr_col;
    for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
      __pyx_v_col = __pyx_t_4;

      /* "linalg.pxd":374
 *             for row in range(nr_row):
 *                 for col in range(nr_col):
 *                     output[col] += vec[row] * mat[(row * nr_col) + col]             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
      __pyx_t_5 = __pyx_v_col;
      (__pyx_v_output[__pyx_t_5]) = ((__pyx_v_output[__pyx_t_5]) + ((__pyx_v_vec[__pyx_v_row]) * (__pyx_v_mat[((__pyx_v_row * __pyx_v_nr_col) + __pyx_v_col)])));
    }
  }

  /* "linalg.pxd":352
 * 
 *     @staticmethod
 *     cdef inline void T_dot(weight_t* output,             # <<<<<<<<<<<<<<
 *                              const weight_t* mat,
 *                              const weight_t* vec,
 */

  /* function exit code */
}

/* "linalg.pxd":377
 * 
 *     @staticmethod
 *     cdef inline void batch_T_dot(weight_t* output,             # <<<<<<<<<<<<<<
 *                              const weight_t* mat,
 *                              const weight_t* vec,
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatVec_batch_T_dot(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_vec, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col, int32_t __pyx_v_nr_batch) {
  CYTHON_UNUSED int __pyx_v__;
  CYTHON_UNUSED double __pyx_v_one;
  int32_t __pyx_t_1;
  int __pyx_t_2;

  /* "linalg.pxd":384
 *                              int32_t nr_batch) nogil:
 *         cdef int _
 *         cdef double one = 1.0             # <<<<<<<<<<<<<<
 *         IF USE_BLAS:
 *             # output is (nr_batch, nr_col)
 */
  __pyx_v_one = 1.0;

  /* "linalg.pxd":416
 *                 1)
 *         ELSE:
 *             for _ in range(nr_batch):             # <<<<<<<<<<<<<<
 *                 MatVec.T_dot(output,
 *                     mat, vec, nr_row, nr_col)
 */
  __pyx_t_1 = __pyx_v_nr_batch;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v__ = __pyx_t_2;

    /* "linalg.pxd":417
 *         ELSE:
 *             for _ in range(nr_batch):
 *                 MatVec.T_dot(output,             # <<<<<<<<<<<<<<
 *                     mat, vec, nr_row, nr_col)
 *                 output += nr_col
 */
    __pyx_f_5thinc_6linalg_6MatVec_T_dot(__pyx_v_output, __pyx_v_mat, __pyx_v_vec, __pyx_v_nr_row, __pyx_v_nr_col);

    /* "linalg.pxd":419
 *                 MatVec.T_dot(output,
 *                     mat, vec, nr_row, nr_col)
 *                 output += nr_col             # <<<<<<<<<<<<<<
 *                 vec += nr_row
 * 
 */
    __pyx_v_output = (__pyx_v_output + __pyx_v_nr_col);

    /* "linalg.pxd":420
 *                     mat, vec, nr_row, nr_col)
 *                 output += nr_col
 *                 vec += nr_row             # <<<<<<<<<<<<<<
 * 
 * 
 */
    __pyx_v_vec = (__pyx_v_vec + __pyx_v_nr_row);
  }

  /* "linalg.pxd":377
 * 
 *     @staticmethod
 *     cdef inline void batch_T_dot(weight_t* output,             # <<<<<<<<<<<<<<
 *                              const weight_t* mat,
 *                              const weight_t* vec,
 */

  /* function exit code */
}

/* "linalg.pxd":425
 * cdef class MatMat:
 *     @staticmethod
 *     cdef inline void add(weight_t* output,             # <<<<<<<<<<<<<<
 *                          const weight_t* x,
 *                          const weight_t* y,
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_add(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col) {

  /* "linalg.pxd":429
 *                          const weight_t* y,
 *                          int32_t nr_row, int32_t nr_col) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr_row * nr_col)             # <<<<<<<<<<<<<<
 *         MatMat.add_i(output, y, nr_row, nr_col)
 * 
 */
  memcpy(__pyx_v_output, __pyx_v_x, (((sizeof((__pyx_v_output[0]))) * __pyx_v_nr_row) * __pyx_v_nr_col));

  /* "linalg.pxd":430
 *                          int32_t nr_row, int32_t nr_col) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr_row * nr_col)
 *         MatMat.add_i(output, y, nr_row, nr_col)             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_f_5thinc_6linalg_6MatMat_add_i(__pyx_v_output, __pyx_v_y, __pyx_v_nr_row, __pyx_v_nr_col);

  /* "linalg.pxd":425
 * cdef class MatMat:
 *     @staticmethod
 *     cdef inline void add(weight_t* output,             # <<<<<<<<<<<<<<
 *                          const weight_t* x,
 *                          const weight_t* y,
 */

  /* function exit code */
}

/* "linalg.pxd":433
 * 
 *     @staticmethod
 *     cdef inline void add_i(weight_t* x,             # <<<<<<<<<<<<<<
 *                            const weight_t* y,
 *                            int32_t nr_row, int32_t nr_col) nogil:
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_add_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col) {
  int __pyx_v_i;
  int __pyx_v_row;
  int __pyx_v_col;
  int32_t __pyx_t_1;
  int __pyx_t_2;
  int32_t __pyx_t_3;
  int __pyx_t_4;
  int __pyx_t_5;

  /* "linalg.pxd":437
 *                            int32_t nr_row, int32_t nr_col) nogil:
 *         cdef int i, row, col
 *         for i in range(nr_row):             # <<<<<<<<<<<<<<
 *             row = i * nr_col
 *             for col in range(nr_col):
 */
  __pyx_t_1 = __pyx_v_nr_row;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":438
 *         cdef int i, row, col
 *         for i in range(nr_row):
 *             row = i * nr_col             # <<<<<<<<<<<<<<
 *             for col in range(nr_col):
 *                 x[row + col] += y[row + col]
 */
    __pyx_v_row = (__pyx_v_i * __pyx_v_nr_col);

    /* "linalg.pxd":439
 *         for i in range(nr_row):
 *             row = i * nr_col
 *             for col in range(nr_col):             # <<<<<<<<<<<<<<
 *                 x[row + col] += y[row + col]
 * 
 */
    __pyx_t_3 = __pyx_v_nr_col;
    for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
      __pyx_v_col = __pyx_t_4;

      /* "linalg.pxd":440
 *             row = i * nr_col
 *             for col in range(nr_col):
 *                 x[row + col] += y[row + col]             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
      __pyx_t_5 = (__pyx_v_row + __pyx_v_col);
      (__pyx_v_x[__pyx_t_5]) = ((__pyx_v_x[__pyx_t_5]) + (__pyx_v_y[(__pyx_v_row + __pyx_v_col)]));
    }
  }

  /* "linalg.pxd":433
 * 
 *     @staticmethod
 *     cdef inline void add_i(weight_t* x,             # <<<<<<<<<<<<<<
 *                            const weight_t* y,
 *                            int32_t nr_row, int32_t nr_col) nogil:
 */

  /* function exit code */
}

/* "linalg.pxd":443
 * 
 *     @staticmethod
 *     cdef inline void mul(weight_t* output,             # <<<<<<<<<<<<<<
 *                          const weight_t* x,
 *                          const weight_t* y,
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_mul(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col) {

  /* "linalg.pxd":447
 *                          const weight_t* y,
 *                          int32_t nr_row, int32_t nr_col) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr_row * nr_col)             # <<<<<<<<<<<<<<
 *         MatMat.mul_i(output, y, nr_row, nr_col)
 * 
 */
  memcpy(__pyx_v_output, __pyx_v_x, (((sizeof((__pyx_v_output[0]))) * __pyx_v_nr_row) * __pyx_v_nr_col));

  /* "linalg.pxd":448
 *                          int32_t nr_row, int32_t nr_col) nogil:
 *         memcpy(output, x, sizeof(output[0]) * nr_row * nr_col)
 *         MatMat.mul_i(output, y, nr_row, nr_col)             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_f_5thinc_6linalg_6MatMat_mul_i(__pyx_v_output, __pyx_v_y, __pyx_v_nr_row, __pyx_v_nr_col);

  /* "linalg.pxd":443
 * 
 *     @staticmethod
 *     cdef inline void mul(weight_t* output,             # <<<<<<<<<<<<<<
 *                          const weight_t* x,
 *                          const weight_t* y,
 */

  /* function exit code */
}

/* "linalg.pxd":451
 * 
 *     @staticmethod
 *     cdef inline void mul_i(weight_t* x,             # <<<<<<<<<<<<<<
 *                            const weight_t* y,
 *                            int32_t nr_row, int32_t nr_col) nogil:
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_mul_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col) {
  int __pyx_v_i;
  int __pyx_v_row;
  int __pyx_v_col;
  int32_t __pyx_t_1;
  int __pyx_t_2;
  int32_t __pyx_t_3;
  int __pyx_t_4;
  int __pyx_t_5;

  /* "linalg.pxd":455
 *                            int32_t nr_row, int32_t nr_col) nogil:
 *         cdef int i, row, col
 *         for i in range(nr_row):             # <<<<<<<<<<<<<<
 *             row = i * nr_col
 *             for col in range(nr_col):
 */
  __pyx_t_1 = __pyx_v_nr_row;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":456
 *         cdef int i, row, col
 *         for i in range(nr_row):
 *             row = i * nr_col             # <<<<<<<<<<<<<<
 *             for col in range(nr_col):
 *                 x[row + col] *= y[row + col]
 */
    __pyx_v_row = (__pyx_v_i * __pyx_v_nr_col);

    /* "linalg.pxd":457
 *         for i in range(nr_row):
 *             row = i * nr_col
 *             for col in range(nr_col):             # <<<<<<<<<<<<<<
 *                 x[row + col] *= y[row + col]
 * 
 */
    __pyx_t_3 = __pyx_v_nr_col;
    for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
      __pyx_v_col = __pyx_t_4;

      /* "linalg.pxd":458
 *             row = i * nr_col
 *             for col in range(nr_col):
 *                 x[row + col] *= y[row + col]             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
      __pyx_t_5 = (__pyx_v_row + __pyx_v_col);
      (__pyx_v_x[__pyx_t_5]) = ((__pyx_v_x[__pyx_t_5]) * (__pyx_v_y[(__pyx_v_row + __pyx_v_col)]));
    }
  }

  /* "linalg.pxd":451
 * 
 *     @staticmethod
 *     cdef inline void mul_i(weight_t* x,             # <<<<<<<<<<<<<<
 *                            const weight_t* y,
 *                            int32_t nr_row, int32_t nr_col) nogil:
 */

  /* function exit code */
}

/* "linalg.pxd":461
 * 
 *     @staticmethod
 *     cdef inline void add_outer_i(weight_t* mat,             # <<<<<<<<<<<<<<
 *                                  const weight_t* x,
 *                                  const weight_t* y,
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_add_outer_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_mat, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col) {
  int __pyx_v_i;
  int __pyx_v_j;
  int __pyx_v_row;
  CYTHON_UNUSED double __pyx_v_one;
  int32_t __pyx_t_1;
  int __pyx_t_2;
  int32_t __pyx_t_3;
  int __pyx_t_4;
  int __pyx_t_5;

  /* "linalg.pxd":467
 *                                  int32_t nr_col) nogil:
 *         cdef int i, j, row
 *         cdef double one = 1.0             # <<<<<<<<<<<<<<
 *         IF USE_BLAS:
 *             blis.ger(
 */
  __pyx_v_one = 1.0;

  /* "linalg.pxd":478
 *             )
 *         ELSE:
 *             for i in range(nr_row):             # <<<<<<<<<<<<<<
 *                 row = i * nr_col
 *                 for j in range(nr_col):
 */
  __pyx_t_1 = __pyx_v_nr_row;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v_i = __pyx_t_2;

    /* "linalg.pxd":479
 *         ELSE:
 *             for i in range(nr_row):
 *                 row = i * nr_col             # <<<<<<<<<<<<<<
 *                 for j in range(nr_col):
 *                     mat[row + j] += x[i] * y[j]
 */
    __pyx_v_row = (__pyx_v_i * __pyx_v_nr_col);

    /* "linalg.pxd":480
 *             for i in range(nr_row):
 *                 row = i * nr_col
 *                 for j in range(nr_col):             # <<<<<<<<<<<<<<
 *                     mat[row + j] += x[i] * y[j]
 * 
 */
    __pyx_t_3 = __pyx_v_nr_col;
    for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
      __pyx_v_j = __pyx_t_4;

      /* "linalg.pxd":481
 *                 row = i * nr_col
 *                 for j in range(nr_col):
 *                     mat[row + j] += x[i] * y[j]             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
      __pyx_t_5 = (__pyx_v_row + __pyx_v_j);
      (__pyx_v_mat[__pyx_t_5]) = ((__pyx_v_mat[__pyx_t_5]) + ((__pyx_v_x[__pyx_v_i]) * (__pyx_v_y[__pyx_v_j])));
    }
  }

  /* "linalg.pxd":461
 * 
 *     @staticmethod
 *     cdef inline void add_outer_i(weight_t* mat,             # <<<<<<<<<<<<<<
 *                                  const weight_t* x,
 *                                  const weight_t* y,
 */

  /* function exit code */
}

/* "linalg.pxd":484
 * 
 *     @staticmethod
 *     cdef inline void batch_add_outer_i(weight_t* output,             # <<<<<<<<<<<<<<
 *                                  const weight_t* x,
 *                                  const weight_t* y,
 */

static CYTHON_INLINE void __pyx_f_5thinc_6linalg_6MatMat_batch_add_outer_i(__pyx_t_5thinc_8typedefs_weight_t *__pyx_v_output, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_x, __pyx_t_5thinc_8typedefs_weight_t const *__pyx_v_y, int32_t __pyx_v_nr_row, int32_t __pyx_v_nr_col, int32_t __pyx_v_nr_batch) {
  CYTHON_UNUSED double __pyx_v_one;
  CYTHON_UNUSED int32_t __pyx_v__;
  int32_t __pyx_v_i;
  int32_t __pyx_v_row;
  int32_t __pyx_v_j;
  int32_t __pyx_t_1;
  int32_t __pyx_t_2;
  int32_t __pyx_t_3;
  int32_t __pyx_t_4;
  int32_t __pyx_t_5;
  int32_t __pyx_t_6;
  int32_t __pyx_t_7;

  /* "linalg.pxd":502
 *         # y:    K * N
 *         # out:  M * N
 *         cdef double one = 1.0             # <<<<<<<<<<<<<<
 *         IF USE_BLAS:
 *             blis.gemm(
 */
  __pyx_v_one = 1.0;

  /* "linalg.pxd":522
 *                 1)
 *         ELSE:
 *             for _ in range(nr_batch):             # <<<<<<<<<<<<<<
 *                 for i in range(nr_row):
 *                     row = i * nr_col
 */
  __pyx_t_1 = __pyx_v_nr_batch;
  for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2+=1) {
    __pyx_v__ = __pyx_t_2;

    /* "linalg.pxd":523
 *         ELSE:
 *             for _ in range(nr_batch):
 *                 for i in range(nr_row):             # <<<<<<<<<<<<<<
 *                     row = i * nr_col
 *                     for j in range(nr_col):
 */
    __pyx_t_3 = __pyx_v_nr_row;
    for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
      __pyx_v_i = __pyx_t_4;

      /* "linalg.pxd":524
 *             for _ in range(nr_batch):
 *                 for i in range(nr_row):
 *                     row = i * nr_col             # <<<<<<<<<<<<<<
 *                     for j in range(nr_col):
 *                         output[row + j] += x[i] * y[j]
 */
      __pyx_v_row = (__pyx_v_i * __pyx_v_nr_col);

      /* "linalg.pxd":525
 *                 for i in range(nr_row):
 *                     row = i * nr_col
 *                     for j in range(nr_col):             # <<<<<<<<<<<<<<
 *                         output[row + j] += x[i] * y[j]
 *                 x += nr_row
 */
      __pyx_t_5 = __pyx_v_nr_col;
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 *     cdef inline int B(self, int i) nogil:
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 *     cdef inline const TokenC* S_(self, int i) nogil:
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 *     cdef inline int B(self, int i) nogil:             # <<<<<<<<<<<<<<
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/* "stateclass.pxd":28
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 *     cdef inline const TokenC* S_(self, int i) nogil:
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 *     cdef inline const TokenC* B_(self, int i) nogil:
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 *     cdef inline const TokenC* S_(self, int i) nogil:             # <<<<<<<<<<<<<<
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 */

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/* "stateclass.pxd":31
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 *     cdef inline const TokenC* B_(self, int i) nogil:             # <<<<<<<<<<<<<<
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 */

static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_B_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i) {
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 *     cdef inline const TokenC* B_(self, int i) nogil:
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 * 
 *     cdef inline const TokenC* H_(self, int i) nogil:
 */
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 *         return self.c.S_(i)
 * 
 *     cdef inline const TokenC* B_(self, int i) nogil:             # <<<<<<<<<<<<<<
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 */

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/* "stateclass.pxd":34
 *         return self.c.B_(i)
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 *     cdef inline const TokenC* H_(self, int i) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.H_(i)
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 */

static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_H_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i) {
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 *     cdef inline const TokenC* H_(self, int i) nogil:
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 *     cdef inline const TokenC* E_(self, int i) nogil:
 */
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 *         return self.c.B_(i)
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 *     cdef inline const TokenC* H_(self, int i) nogil:             # <<<<<<<<<<<<<<
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 */

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/* "stateclass.pxd":37
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static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_E_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i) {
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 *     cdef inline const TokenC* E_(self, int i) nogil:
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 * 
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 */
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  /* "stateclass.pxd":37
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 * 
 *     cdef inline const TokenC* E_(self, int i) nogil:             # <<<<<<<<<<<<<<
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 */

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}

/* "stateclass.pxd":40
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 *     cdef inline const TokenC* L_(self, int i, int idx) nogil:             # <<<<<<<<<<<<<<
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 */

static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_L_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i, int __pyx_v_idx) {
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  /* "stateclass.pxd":41
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 *     cdef inline const TokenC* L_(self, int i, int idx) nogil:
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  /* "stateclass.pxd":40
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 * 
 *     cdef inline const TokenC* L_(self, int i, int idx) nogil:             # <<<<<<<<<<<<<<
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 * 
 */

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}

/* "stateclass.pxd":43
 *         return self.c.L_(i, idx)
 * 
 *     cdef inline const TokenC* R_(self, int i, int idx) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.R_(i, idx)
 * 
 */

static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_R_(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i, int __pyx_v_idx) {
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  /* "stateclass.pxd":44
 * 
 *     cdef inline const TokenC* R_(self, int i, int idx) nogil:
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 * 
 *     cdef inline const TokenC* safe_get(self, int i) nogil:
 */
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  /* "stateclass.pxd":43
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 * 
 *     cdef inline const TokenC* R_(self, int i, int idx) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.R_(i, idx)
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 */

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/* "stateclass.pxd":46
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 * 
 *     cdef inline const TokenC* safe_get(self, int i) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.safe_get(i)
 * 
 */

static CYTHON_INLINE struct __pyx_t_5spacy_7structs_TokenC const *__pyx_f_5spacy_6syntax_10stateclass_10StateClass_safe_get(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i) {
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  /* "stateclass.pxd":47
 * 
 *     cdef inline const TokenC* safe_get(self, int i) nogil:
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 * 
 *     cdef inline int H(self, int i) nogil:
 */
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  /* "stateclass.pxd":46
 *         return self.c.R_(i, idx)
 * 
 *     cdef inline const TokenC* safe_get(self, int i) nogil:             # <<<<<<<<<<<<<<
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 * 
 */

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/* "stateclass.pxd":49
 *         return self.c.safe_get(i)
 * 
 *     cdef inline int H(self, int i) nogil:             # <<<<<<<<<<<<<<
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 * 
 */

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 * 
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 */
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 */

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/* "stateclass.pxd":52
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 *     cdef inline int E(self, int i) nogil:
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 */
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 *     cdef inline int E(self, int i) nogil:             # <<<<<<<<<<<<<<
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 * 
 */

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/* "stateclass.pxd":55
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 * 
 *     cdef inline int L(self, int i, int idx) nogil:             # <<<<<<<<<<<<<<
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static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_L(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i, int __pyx_v_idx) {
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  /* "stateclass.pxd":56
 * 
 *     cdef inline int L(self, int i, int idx) nogil:
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 * 
 *     cdef inline int R(self, int i, int idx) nogil:
 */
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  /* "stateclass.pxd":55
 *         return self.c.E(i)
 * 
 *     cdef inline int L(self, int i, int idx) nogil:             # <<<<<<<<<<<<<<
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 * 
 */

  /* function exit code */
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/* "stateclass.pxd":58
 *         return self.c.L(i, idx)
 * 
 *     cdef inline int R(self, int i, int idx) nogil:             # <<<<<<<<<<<<<<
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 * 
 */

static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_R(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i, int __pyx_v_idx) {
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  /* "stateclass.pxd":59
 * 
 *     cdef inline int R(self, int i, int idx) nogil:
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 * 
 *     cdef inline bint empty(self) nogil:
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  /* "stateclass.pxd":58
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 * 
 *     cdef inline int R(self, int i, int idx) nogil:             # <<<<<<<<<<<<<<
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 */

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/* "stateclass.pxd":61
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 * 
 *     cdef inline bint empty(self) nogil:             # <<<<<<<<<<<<<<
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 */

static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_empty(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self) {
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  /* "stateclass.pxd":62
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 *     cdef inline bint empty(self) nogil:
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 * 
 *     cdef inline bint eol(self) nogil:
 */
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 *         return self.c.R(i, idx)
 * 
 *     cdef inline bint empty(self) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.empty()
 * 
 */

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/* "stateclass.pxd":64
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 *     cdef inline bint eol(self) nogil:             # <<<<<<<<<<<<<<
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 * 
 *     cdef inline bint eol(self) nogil:
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 */
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 * 
 *     cdef inline bint eol(self) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.eol()
 * 
 */

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/* "stateclass.pxd":67
 *         return self.c.eol()
 * 
 *     cdef inline bint at_break(self) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.at_break()
 * 
 */

static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_at_break(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self) {
  int __pyx_r;

  /* "stateclass.pxd":68
 * 
 *     cdef inline bint at_break(self) nogil:
 *         return self.c.at_break()             # <<<<<<<<<<<<<<
 * 
 *     cdef inline bint is_final(self) nogil:
 */
  __pyx_r = __pyx_v_self->c->at_break();
  goto __pyx_L0;

  /* "stateclass.pxd":67
 *         return self.c.eol()
 * 
 *     cdef inline bint at_break(self) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.at_break()
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "stateclass.pxd":70
 *         return self.c.at_break()
 * 
 *     cdef inline bint is_final(self) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.is_final()
 * 
 */

static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_is_final(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self) {
  int __pyx_r;

  /* "stateclass.pxd":71
 * 
 *     cdef inline bint is_final(self) nogil:
 *         return self.c.is_final()             # <<<<<<<<<<<<<<
 * 
 *     cdef inline bint has_head(self, int i) nogil:
 */
  __pyx_r = __pyx_v_self->c->is_final();
  goto __pyx_L0;

  /* "stateclass.pxd":70
 *         return self.c.at_break()
 * 
 *     cdef inline bint is_final(self) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.is_final()
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "stateclass.pxd":73
 *         return self.c.is_final()
 * 
 *     cdef inline bint has_head(self, int i) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.has_head(i)
 * 
 */

static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_has_head(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i) {
  int __pyx_r;

  /* "stateclass.pxd":74
 * 
 *     cdef inline bint has_head(self, int i) nogil:
 *         return self.c.has_head(i)             # <<<<<<<<<<<<<<
 * 
 *     cdef inline int n_L(self, int i) nogil:
 */
  __pyx_r = __pyx_v_self->c->has_head(__pyx_v_i);
  goto __pyx_L0;

  /* "stateclass.pxd":73
 *         return self.c.is_final()
 * 
 *     cdef inline bint has_head(self, int i) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.has_head(i)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "stateclass.pxd":76
 *         return self.c.has_head(i)
 * 
 *     cdef inline int n_L(self, int i) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.n_L(i)
 * 
 */

static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_n_L(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i) {
  int __pyx_r;

  /* "stateclass.pxd":77
 * 
 *     cdef inline int n_L(self, int i) nogil:
 *         return self.c.n_L(i)             # <<<<<<<<<<<<<<
 * 
 *     cdef inline int n_R(self, int i) nogil:
 */
  __pyx_r = __pyx_v_self->c->n_L(__pyx_v_i);
  goto __pyx_L0;

  /* "stateclass.pxd":76
 *         return self.c.has_head(i)
 * 
 *     cdef inline int n_L(self, int i) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.n_L(i)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "stateclass.pxd":79
 *         return self.c.n_L(i)
 * 
 *     cdef inline int n_R(self, int i) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.n_R(i)
 * 
 */

static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_n_R(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i) {
  int __pyx_r;

  /* "stateclass.pxd":80
 * 
 *     cdef inline int n_R(self, int i) nogil:
 *         return self.c.n_R(i)             # <<<<<<<<<<<<<<
 * 
 *     cdef inline bint stack_is_connected(self) nogil:
 */
  __pyx_r = __pyx_v_self->c->n_R(__pyx_v_i);
  goto __pyx_L0;

  /* "stateclass.pxd":79
 *         return self.c.n_L(i)
 * 
 *     cdef inline int n_R(self, int i) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.n_R(i)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "stateclass.pxd":82
 *         return self.c.n_R(i)
 * 
 *     cdef inline bint stack_is_connected(self) nogil:             # <<<<<<<<<<<<<<
 *         return False
 * 
 */

static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_stack_is_connected(CYTHON_UNUSED struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self) {
  int __pyx_r;

  /* "stateclass.pxd":83
 * 
 *     cdef inline bint stack_is_connected(self) nogil:
 *         return False             # <<<<<<<<<<<<<<
 * 
 *     cdef inline bint entity_is_open(self) nogil:
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "stateclass.pxd":82
 *         return self.c.n_R(i)
 * 
 *     cdef inline bint stack_is_connected(self) nogil:             # <<<<<<<<<<<<<<
 *         return False
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "stateclass.pxd":85
 *         return False
 * 
 *     cdef inline bint entity_is_open(self) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.entity_is_open()
 * 
 */

static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_entity_is_open(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self) {
  int __pyx_r;

  /* "stateclass.pxd":86
 * 
 *     cdef inline bint entity_is_open(self) nogil:
 *         return self.c.entity_is_open()             # <<<<<<<<<<<<<<
 * 
 *     cdef inline int stack_depth(self) nogil:
 */
  __pyx_r = __pyx_v_self->c->entity_is_open();
  goto __pyx_L0;

  /* "stateclass.pxd":85
 *         return False
 * 
 *     cdef inline bint entity_is_open(self) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.entity_is_open()
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "stateclass.pxd":88
 *         return self.c.entity_is_open()
 * 
 *     cdef inline int stack_depth(self) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.stack_depth()
 * 
 */

static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_stack_depth(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self) {
  int __pyx_r;

  /* "stateclass.pxd":89
 * 
 *     cdef inline int stack_depth(self) nogil:
 *         return self.c.stack_depth()             # <<<<<<<<<<<<<<
 * 
 *     cdef inline int buffer_length(self) nogil:
 */
  __pyx_r = __pyx_v_self->c->stack_depth();
  goto __pyx_L0;

  /* "stateclass.pxd":88
 *         return self.c.entity_is_open()
 * 
 *     cdef inline int stack_depth(self) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.stack_depth()
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "stateclass.pxd":91
 *         return self.c.stack_depth()
 * 
 *     cdef inline int buffer_length(self) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.buffer_length()
 * 
 */

static CYTHON_INLINE int __pyx_f_5spacy_6syntax_10stateclass_10StateClass_buffer_length(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self) {
  int __pyx_r;

  /* "stateclass.pxd":92
 * 
 *     cdef inline int buffer_length(self) nogil:
 *         return self.c.buffer_length()             # <<<<<<<<<<<<<<
 * 
 *     cdef inline void push(self) nogil:
 */
  __pyx_r = __pyx_v_self->c->buffer_length();
  goto __pyx_L0;

  /* "stateclass.pxd":91
 *         return self.c.stack_depth()
 * 
 *     cdef inline int buffer_length(self) nogil:             # <<<<<<<<<<<<<<
 *         return self.c.buffer_length()
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "stateclass.pxd":94
 *         return self.c.buffer_length()
 * 
 *     cdef inline void push(self) nogil:             # <<<<<<<<<<<<<<
 *         self.c.push()
 * 
 */

static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_push(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self) {

  /* "stateclass.pxd":95
 * 
 *     cdef inline void push(self) nogil:
 *         self.c.push()             # <<<<<<<<<<<<<<
 * 
 *     cdef inline void pop(self) nogil:
 */
  __pyx_v_self->c->push();

  /* "stateclass.pxd":94
 *         return self.c.buffer_length()
 * 
 *     cdef inline void push(self) nogil:             # <<<<<<<<<<<<<<
 *         self.c.push()
 * 
 */

  /* function exit code */
}

/* "stateclass.pxd":97
 *         self.c.push()
 * 
 *     cdef inline void pop(self) nogil:             # <<<<<<<<<<<<<<
 *         self.c.pop()
 * 
 */

static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_pop(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self) {

  /* "stateclass.pxd":98
 * 
 *     cdef inline void pop(self) nogil:
 *         self.c.pop()             # <<<<<<<<<<<<<<
 * 
 *     cdef inline void unshift(self) nogil:
 */
  __pyx_v_self->c->pop();

  /* "stateclass.pxd":97
 *         self.c.push()
 * 
 *     cdef inline void pop(self) nogil:             # <<<<<<<<<<<<<<
 *         self.c.pop()
 * 
 */

  /* function exit code */
}

/* "stateclass.pxd":100
 *         self.c.pop()
 * 
 *     cdef inline void unshift(self) nogil:             # <<<<<<<<<<<<<<
 *         self.c.unshift()
 * 
 */

static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_unshift(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self) {

  /* "stateclass.pxd":101
 * 
 *     cdef inline void unshift(self) nogil:
 *         self.c.unshift()             # <<<<<<<<<<<<<<
 * 
 *     cdef inline void add_arc(self, int head, int child, int label) nogil:
 */
  __pyx_v_self->c->unshift();

  /* "stateclass.pxd":100
 *         self.c.pop()
 * 
 *     cdef inline void unshift(self) nogil:             # <<<<<<<<<<<<<<
 *         self.c.unshift()
 * 
 */

  /* function exit code */
}

/* "stateclass.pxd":103
 *         self.c.unshift()
 * 
 *     cdef inline void add_arc(self, int head, int child, int label) nogil:             # <<<<<<<<<<<<<<
 *         self.c.add_arc(head, child, label)
 * 
 */

static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_add_arc(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_head, int __pyx_v_child, int __pyx_v_label) {

  /* "stateclass.pxd":104
 * 
 *     cdef inline void add_arc(self, int head, int child, int label) nogil:
 *         self.c.add_arc(head, child, label)             # <<<<<<<<<<<<<<
 * 
 *     cdef inline void del_arc(self, int head, int child) nogil:
 */
  __pyx_v_self->c->add_arc(__pyx_v_head, __pyx_v_child, __pyx_v_label);

  /* "stateclass.pxd":103
 *         self.c.unshift()
 * 
 *     cdef inline void add_arc(self, int head, int child, int label) nogil:             # <<<<<<<<<<<<<<
 *         self.c.add_arc(head, child, label)
 * 
 */

  /* function exit code */
}

/* "stateclass.pxd":106
 *         self.c.add_arc(head, child, label)
 * 
 *     cdef inline void del_arc(self, int head, int child) nogil:             # <<<<<<<<<<<<<<
 *         self.c.del_arc(head, child)
 * 
 */

static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_del_arc(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_head, int __pyx_v_child) {

  /* "stateclass.pxd":107
 * 
 *     cdef inline void del_arc(self, int head, int child) nogil:
 *         self.c.del_arc(head, child)             # <<<<<<<<<<<<<<
 * 
 *     cdef inline void open_ent(self, int label) nogil:
 */
  __pyx_v_self->c->del_arc(__pyx_v_head, __pyx_v_child);

  /* "stateclass.pxd":106
 *         self.c.add_arc(head, child, label)
 * 
 *     cdef inline void del_arc(self, int head, int child) nogil:             # <<<<<<<<<<<<<<
 *         self.c.del_arc(head, child)
 * 
 */

  /* function exit code */
}

/* "stateclass.pxd":109
 *         self.c.del_arc(head, child)
 * 
 *     cdef inline void open_ent(self, int label) nogil:             # <<<<<<<<<<<<<<
 *         self.c.open_ent(label)
 * 
 */

static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_open_ent(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_label) {

  /* "stateclass.pxd":110
 * 
 *     cdef inline void open_ent(self, int label) nogil:
 *         self.c.open_ent(label)             # <<<<<<<<<<<<<<
 * 
 *     cdef inline void close_ent(self) nogil:
 */
  __pyx_v_self->c->open_ent(__pyx_v_label);

  /* "stateclass.pxd":109
 *         self.c.del_arc(head, child)
 * 
 *     cdef inline void open_ent(self, int label) nogil:             # <<<<<<<<<<<<<<
 *         self.c.open_ent(label)
 * 
 */

  /* function exit code */
}

/* "stateclass.pxd":112
 *         self.c.open_ent(label)
 * 
 *     cdef inline void close_ent(self) nogil:             # <<<<<<<<<<<<<<
 *         self.c.close_ent()
 * 
 */

static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_close_ent(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self) {

  /* "stateclass.pxd":113
 * 
 *     cdef inline void close_ent(self) nogil:
 *         self.c.close_ent()             # <<<<<<<<<<<<<<
 * 
 *     cdef inline void set_ent_tag(self, int i, int ent_iob, int ent_type) nogil:
 */
  __pyx_v_self->c->close_ent();

  /* "stateclass.pxd":112
 *         self.c.open_ent(label)
 * 
 *     cdef inline void close_ent(self) nogil:             # <<<<<<<<<<<<<<
 *         self.c.close_ent()
 * 
 */

  /* function exit code */
}

/* "stateclass.pxd":115
 *         self.c.close_ent()
 * 
 *     cdef inline void set_ent_tag(self, int i, int ent_iob, int ent_type) nogil:             # <<<<<<<<<<<<<<
 *         self.c.set_ent_tag(i, ent_iob, ent_type)
 * 
 */

static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_set_ent_tag(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i, int __pyx_v_ent_iob, int __pyx_v_ent_type) {

  /* "stateclass.pxd":116
 * 
 *     cdef inline void set_ent_tag(self, int i, int ent_iob, int ent_type) nogil:
 *         self.c.set_ent_tag(i, ent_iob, ent_type)             # <<<<<<<<<<<<<<
 * 
 *     cdef inline void set_break(self, int i) nogil:
 */
  __pyx_v_self->c->set_ent_tag(__pyx_v_i, __pyx_v_ent_iob, __pyx_v_ent_type);

  /* "stateclass.pxd":115
 *         self.c.close_ent()
 * 
 *     cdef inline void set_ent_tag(self, int i, int ent_iob, int ent_type) nogil:             # <<<<<<<<<<<<<<
 *         self.c.set_ent_tag(i, ent_iob, ent_type)
 * 
 */

  /* function exit code */
}

/* "stateclass.pxd":118
 *         self.c.set_ent_tag(i, ent_iob, ent_type)
 * 
 *     cdef inline void set_break(self, int i) nogil:             # <<<<<<<<<<<<<<
 *         self.c.set_break(i)
 * 
 */

static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_set_break(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, int __pyx_v_i) {

  /* "stateclass.pxd":119
 * 
 *     cdef inline void set_break(self, int i) nogil:
 *         self.c.set_break(i)             # <<<<<<<<<<<<<<
 * 
 *     cdef inline void clone(self, StateClass src) nogil:
 */
  __pyx_v_self->c->set_break(__pyx_v_i);

  /* "stateclass.pxd":118
 *         self.c.set_ent_tag(i, ent_iob, ent_type)
 * 
 *     cdef inline void set_break(self, int i) nogil:             # <<<<<<<<<<<<<<
 *         self.c.set_break(i)
 * 
 */

  /* function exit code */
}

/* "stateclass.pxd":121
 *         self.c.set_break(i)
 * 
 *     cdef inline void clone(self, StateClass src) nogil:             # <<<<<<<<<<<<<<
 *         self.c.clone(src.c)
 * 
 */

static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_clone(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self, struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_src) {

  /* "stateclass.pxd":122
 * 
 *     cdef inline void clone(self, StateClass src) nogil:
 *         self.c.clone(src.c)             # <<<<<<<<<<<<<<
 * 
 *     cdef inline void fast_forward(self) nogil:
 */
  __pyx_v_self->c->clone(__pyx_v_src->c);

  /* "stateclass.pxd":121
 *         self.c.set_break(i)
 * 
 *     cdef inline void clone(self, StateClass src) nogil:             # <<<<<<<<<<<<<<
 *         self.c.clone(src.c)
 * 
 */

  /* function exit code */
}

/* "stateclass.pxd":124
 *         self.c.clone(src.c)
 * 
 *     cdef inline void fast_forward(self) nogil:             # <<<<<<<<<<<<<<
 *         self.c.fast_forward()
 */

static CYTHON_INLINE void __pyx_f_5spacy_6syntax_10stateclass_10StateClass_fast_forward(struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *__pyx_v_self) {

  /* "stateclass.pxd":125
 * 
 *     cdef inline void fast_forward(self) nogil:
 *         self.c.fast_forward()             # <<<<<<<<<<<<<<
 */
  __pyx_v_self->c->fast_forward();

  /* "stateclass.pxd":124
 *         self.c.clone(src.c)
 * 
 *     cdef inline void fast_forward(self) nogil:             # <<<<<<<<<<<<<<
 *         self.c.fast_forward()
 */

  /* function exit code */
}

/* "lexeme.pxd":20
 * 
 *     @staticmethod
 *     cdef inline Lexeme from_ptr(LexemeC* lex, Vocab vocab, int vector_length):             # <<<<<<<<<<<<<<
 *         cdef Lexeme self = Lexeme.__new__(Lexeme, vocab, lex.orth)
 *         self.c = lex
 */

static CYTHON_INLINE struct __pyx_obj_5spacy_6lexeme_Lexeme *__pyx_f_5spacy_6lexeme_6Lexeme_from_ptr(struct __pyx_t_5spacy_7structs_LexemeC *__pyx_v_lex, struct __pyx_obj_5spacy_5vocab_Vocab *__pyx_v_vocab, CYTHON_UNUSED int __pyx_v_vector_length) {
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  __Pyx_RefNannyDeclarations
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  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("from_ptr", 0);

  /* "lexeme.pxd":21
 *     @staticmethod
 *     cdef inline Lexeme from_ptr(LexemeC* lex, Vocab vocab, int vector_length):
 *         cdef Lexeme self = Lexeme.__new__(Lexeme, vocab, lex.orth)             # <<<<<<<<<<<<<<
 *         self.c = lex
 *         self.vocab = vocab
 */
  __pyx_t_1 = __Pyx_PyInt_From_int32_t(__pyx_v_lex->orth); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 21; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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  __pyx_t_1 = 0;
  __pyx_t_1 = __Pyx_tp_new(((PyObject *)__pyx_ptype_5spacy_6lexeme_Lexeme), ((PyObject*)__pyx_t_2)); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 21; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  if (!(likely(__Pyx_TypeTest(__pyx_t_1, __pyx_ptype_5spacy_6lexeme_Lexeme)))) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 21; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_v_self = ((struct __pyx_obj_5spacy_6lexeme_Lexeme *)__pyx_t_1);
  __pyx_t_1 = 0;

  /* "lexeme.pxd":22
 *     cdef inline Lexeme from_ptr(LexemeC* lex, Vocab vocab, int vector_length):
 *         cdef Lexeme self = Lexeme.__new__(Lexeme, vocab, lex.orth)
 *         self.c = lex             # <<<<<<<<<<<<<<
 *         self.vocab = vocab
 *         self.orth = lex.orth
 */
  __pyx_v_self->c = __pyx_v_lex;

  /* "lexeme.pxd":23
 *         cdef Lexeme self = Lexeme.__new__(Lexeme, vocab, lex.orth)
 *         self.c = lex
 *         self.vocab = vocab             # <<<<<<<<<<<<<<
 *         self.orth = lex.orth
 * 
 */
  __Pyx_INCREF(((PyObject *)__pyx_v_vocab));
  __Pyx_GIVEREF(((PyObject *)__pyx_v_vocab));
  __Pyx_GOTREF(__pyx_v_self->vocab);
  __Pyx_DECREF(((PyObject *)__pyx_v_self->vocab));
  __pyx_v_self->vocab = __pyx_v_vocab;

  /* "lexeme.pxd":24
 *         self.c = lex
 *         self.vocab = vocab
 *         self.orth = lex.orth             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
  __pyx_t_3 = __pyx_v_lex->orth;
  __pyx_v_self->orth = __pyx_t_3;

  /* "lexeme.pxd":20
 * 
 *     @staticmethod
 *     cdef inline Lexeme from_ptr(LexemeC* lex, Vocab vocab, int vector_length):             # <<<<<<<<<<<<<<
 *         cdef Lexeme self = Lexeme.__new__(Lexeme, vocab, lex.orth)
 *         self.c = lex
 */

  /* function exit code */
  __pyx_r = ((struct __pyx_obj_5spacy_6lexeme_Lexeme *)Py_None); __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("spacy.lexeme.Lexeme.from_ptr", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XDECREF((PyObject *)__pyx_v_self);
  __Pyx_XGIVEREF((PyObject *)__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "lexeme.pxd":27
 * 
 *     @staticmethod
 *     cdef inline void set_struct_attr(LexemeC* lex, attr_id_t name, attr_t value) nogil:             # <<<<<<<<<<<<<<
 *         if name < (sizeof(flags_t) * 8):
 *             Lexeme.c_set_flag(lex, name, value)
 */

static CYTHON_INLINE void __pyx_f_5spacy_6lexeme_6Lexeme_set_struct_attr(struct __pyx_t_5spacy_7structs_LexemeC *__pyx_v_lex, enum __pyx_t_5spacy_5attrs_attr_id_t __pyx_v_name, __pyx_t_5spacy_8typedefs_attr_t __pyx_v_value) {
  int __pyx_t_1;

  /* "lexeme.pxd":28
 *     @staticmethod
 *     cdef inline void set_struct_attr(LexemeC* lex, attr_id_t name, attr_t value) nogil:
 *         if name < (sizeof(flags_t) * 8):             # <<<<<<<<<<<<<<
 *             Lexeme.c_set_flag(lex, name, value)
 *         elif name == ID:
 */
  __pyx_t_1 = ((__pyx_v_name < ((sizeof(__pyx_t_5spacy_8typedefs_flags_t)) * 8)) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":29
 *     cdef inline void set_struct_attr(LexemeC* lex, attr_id_t name, attr_t value) nogil:
 *         if name < (sizeof(flags_t) * 8):
 *             Lexeme.c_set_flag(lex, name, value)             # <<<<<<<<<<<<<<
 *         elif name == ID:
 *             lex.id = value
 */
    __pyx_f_5spacy_6lexeme_6Lexeme_c_set_flag(__pyx_v_lex, __pyx_v_name, __pyx_v_value);

    /* "lexeme.pxd":28
 *     @staticmethod
 *     cdef inline void set_struct_attr(LexemeC* lex, attr_id_t name, attr_t value) nogil:
 *         if name < (sizeof(flags_t) * 8):             # <<<<<<<<<<<<<<
 *             Lexeme.c_set_flag(lex, name, value)
 *         elif name == ID:
 */
    goto __pyx_L3;
  }

  /* "lexeme.pxd":30
 *         if name < (sizeof(flags_t) * 8):
 *             Lexeme.c_set_flag(lex, name, value)
 *         elif name == ID:             # <<<<<<<<<<<<<<
 *             lex.id = value
 *         elif name == LOWER:
 */
  __pyx_t_1 = ((__pyx_v_name == __pyx_e_5spacy_5attrs_ID) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":31
 *             Lexeme.c_set_flag(lex, name, value)
 *         elif name == ID:
 *             lex.id = value             # <<<<<<<<<<<<<<
 *         elif name == LOWER:
 *             lex.lower = value
 */
    __pyx_v_lex->id = __pyx_v_value;

    /* "lexeme.pxd":30
 *         if name < (sizeof(flags_t) * 8):
 *             Lexeme.c_set_flag(lex, name, value)
 *         elif name == ID:             # <<<<<<<<<<<<<<
 *             lex.id = value
 *         elif name == LOWER:
 */
    goto __pyx_L3;
  }

  /* "lexeme.pxd":32
 *         elif name == ID:
 *             lex.id = value
 *         elif name == LOWER:             # <<<<<<<<<<<<<<
 *             lex.lower = value
 *         elif name == NORM:
 */
  __pyx_t_1 = ((__pyx_v_name == __pyx_e_5spacy_5attrs_LOWER) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":33
 *             lex.id = value
 *         elif name == LOWER:
 *             lex.lower = value             # <<<<<<<<<<<<<<
 *         elif name == NORM:
 *             lex.norm = value
 */
    __pyx_v_lex->lower = __pyx_v_value;

    /* "lexeme.pxd":32
 *         elif name == ID:
 *             lex.id = value
 *         elif name == LOWER:             # <<<<<<<<<<<<<<
 *             lex.lower = value
 *         elif name == NORM:
 */
    goto __pyx_L3;
  }

  /* "lexeme.pxd":34
 *         elif name == LOWER:
 *             lex.lower = value
 *         elif name == NORM:             # <<<<<<<<<<<<<<
 *             lex.norm = value
 *         elif name == SHAPE:
 */
  __pyx_t_1 = ((__pyx_v_name == __pyx_e_5spacy_5attrs_NORM) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":35
 *             lex.lower = value
 *         elif name == NORM:
 *             lex.norm = value             # <<<<<<<<<<<<<<
 *         elif name == SHAPE:
 *             lex.shape = value
 */
    __pyx_v_lex->norm = __pyx_v_value;

    /* "lexeme.pxd":34
 *         elif name == LOWER:
 *             lex.lower = value
 *         elif name == NORM:             # <<<<<<<<<<<<<<
 *             lex.norm = value
 *         elif name == SHAPE:
 */
    goto __pyx_L3;
  }

  /* "lexeme.pxd":36
 *         elif name == NORM:
 *             lex.norm = value
 *         elif name == SHAPE:             # <<<<<<<<<<<<<<
 *             lex.shape = value
 *         elif name == PREFIX:
 */
  __pyx_t_1 = ((__pyx_v_name == __pyx_e_5spacy_5attrs_SHAPE) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":37
 *             lex.norm = value
 *         elif name == SHAPE:
 *             lex.shape = value             # <<<<<<<<<<<<<<
 *         elif name == PREFIX:
 *             lex.prefix = value
 */
    __pyx_v_lex->shape = __pyx_v_value;

    /* "lexeme.pxd":36
 *         elif name == NORM:
 *             lex.norm = value
 *         elif name == SHAPE:             # <<<<<<<<<<<<<<
 *             lex.shape = value
 *         elif name == PREFIX:
 */
    goto __pyx_L3;
  }

  /* "lexeme.pxd":38
 *         elif name == SHAPE:
 *             lex.shape = value
 *         elif name == PREFIX:             # <<<<<<<<<<<<<<
 *             lex.prefix = value
 *         elif name == SUFFIX:
 */
  __pyx_t_1 = ((__pyx_v_name == __pyx_e_5spacy_5attrs_PREFIX) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":39
 *             lex.shape = value
 *         elif name == PREFIX:
 *             lex.prefix = value             # <<<<<<<<<<<<<<
 *         elif name == SUFFIX:
 *             lex.suffix = value
 */
    __pyx_v_lex->prefix = __pyx_v_value;

    /* "lexeme.pxd":38
 *         elif name == SHAPE:
 *             lex.shape = value
 *         elif name == PREFIX:             # <<<<<<<<<<<<<<
 *             lex.prefix = value
 *         elif name == SUFFIX:
 */
    goto __pyx_L3;
  }

  /* "lexeme.pxd":40
 *         elif name == PREFIX:
 *             lex.prefix = value
 *         elif name == SUFFIX:             # <<<<<<<<<<<<<<
 *             lex.suffix = value
 *         elif name == CLUSTER:
 */
  __pyx_t_1 = ((__pyx_v_name == __pyx_e_5spacy_5attrs_SUFFIX) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":41
 *             lex.prefix = value
 *         elif name == SUFFIX:
 *             lex.suffix = value             # <<<<<<<<<<<<<<
 *         elif name == CLUSTER:
 *             lex.cluster = value
 */
    __pyx_v_lex->suffix = __pyx_v_value;

    /* "lexeme.pxd":40
 *         elif name == PREFIX:
 *             lex.prefix = value
 *         elif name == SUFFIX:             # <<<<<<<<<<<<<<
 *             lex.suffix = value
 *         elif name == CLUSTER:
 */
    goto __pyx_L3;
  }

  /* "lexeme.pxd":42
 *         elif name == SUFFIX:
 *             lex.suffix = value
 *         elif name == CLUSTER:             # <<<<<<<<<<<<<<
 *             lex.cluster = value
 *         elif name == LANG:
 */
  __pyx_t_1 = ((__pyx_v_name == __pyx_e_5spacy_5attrs_CLUSTER) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":43
 *             lex.suffix = value
 *         elif name == CLUSTER:
 *             lex.cluster = value             # <<<<<<<<<<<<<<
 *         elif name == LANG:
 *             lex.lang = value
 */
    __pyx_v_lex->cluster = __pyx_v_value;

    /* "lexeme.pxd":42
 *         elif name == SUFFIX:
 *             lex.suffix = value
 *         elif name == CLUSTER:             # <<<<<<<<<<<<<<
 *             lex.cluster = value
 *         elif name == LANG:
 */
    goto __pyx_L3;
  }

  /* "lexeme.pxd":44
 *         elif name == CLUSTER:
 *             lex.cluster = value
 *         elif name == LANG:             # <<<<<<<<<<<<<<
 *             lex.lang = value
 * 
 */
  __pyx_t_1 = ((__pyx_v_name == __pyx_e_5spacy_5attrs_LANG) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":45
 *             lex.cluster = value
 *         elif name == LANG:
 *             lex.lang = value             # <<<<<<<<<<<<<<
 * 
 *     @staticmethod
 */
    __pyx_v_lex->lang = __pyx_v_value;

    /* "lexeme.pxd":44
 *         elif name == CLUSTER:
 *             lex.cluster = value
 *         elif name == LANG:             # <<<<<<<<<<<<<<
 *             lex.lang = value
 * 
 */
  }
  __pyx_L3:;

  /* "lexeme.pxd":27
 * 
 *     @staticmethod
 *     cdef inline void set_struct_attr(LexemeC* lex, attr_id_t name, attr_t value) nogil:             # <<<<<<<<<<<<<<
 *         if name < (sizeof(flags_t) * 8):
 *             Lexeme.c_set_flag(lex, name, value)
 */

  /* function exit code */
}

/* "lexeme.pxd":48
 * 
 *     @staticmethod
 *     cdef inline attr_t get_struct_attr(const LexemeC* lex, attr_id_t feat_name) nogil:             # <<<<<<<<<<<<<<
 *         if feat_name < (sizeof(flags_t) * 8):
 *             if Lexeme.c_check_flag(lex, feat_name):
 */

static CYTHON_INLINE __pyx_t_5spacy_8typedefs_attr_t __pyx_f_5spacy_6lexeme_6Lexeme_get_struct_attr(struct __pyx_t_5spacy_7structs_LexemeC const *__pyx_v_lex, enum __pyx_t_5spacy_5attrs_attr_id_t __pyx_v_feat_name) {
  __pyx_t_5spacy_8typedefs_attr_t __pyx_r;
  int __pyx_t_1;

  /* "lexeme.pxd":49
 *     @staticmethod
 *     cdef inline attr_t get_struct_attr(const LexemeC* lex, attr_id_t feat_name) nogil:
 *         if feat_name < (sizeof(flags_t) * 8):             # <<<<<<<<<<<<<<
 *             if Lexeme.c_check_flag(lex, feat_name):
 *                 return 1
 */
  __pyx_t_1 = ((__pyx_v_feat_name < ((sizeof(__pyx_t_5spacy_8typedefs_flags_t)) * 8)) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":50
 *     cdef inline attr_t get_struct_attr(const LexemeC* lex, attr_id_t feat_name) nogil:
 *         if feat_name < (sizeof(flags_t) * 8):
 *             if Lexeme.c_check_flag(lex, feat_name):             # <<<<<<<<<<<<<<
 *                 return 1
 *             else:
 */
    __pyx_t_1 = (__pyx_f_5spacy_6lexeme_6Lexeme_c_check_flag(__pyx_v_lex, __pyx_v_feat_name) != 0);
    if (__pyx_t_1) {

      /* "lexeme.pxd":51
 *         if feat_name < (sizeof(flags_t) * 8):
 *             if Lexeme.c_check_flag(lex, feat_name):
 *                 return 1             # <<<<<<<<<<<<<<
 *             else:
 *                 return 0
 */
      __pyx_r = 1;
      goto __pyx_L0;

      /* "lexeme.pxd":50
 *     cdef inline attr_t get_struct_attr(const LexemeC* lex, attr_id_t feat_name) nogil:
 *         if feat_name < (sizeof(flags_t) * 8):
 *             if Lexeme.c_check_flag(lex, feat_name):             # <<<<<<<<<<<<<<
 *                 return 1
 *             else:
 */
    }

    /* "lexeme.pxd":53
 *                 return 1
 *             else:
 *                 return 0             # <<<<<<<<<<<<<<
 *         elif feat_name == ID:
 *             return lex.id
 */
    /*else*/ {
      __pyx_r = 0;
      goto __pyx_L0;
    }

    /* "lexeme.pxd":49
 *     @staticmethod
 *     cdef inline attr_t get_struct_attr(const LexemeC* lex, attr_id_t feat_name) nogil:
 *         if feat_name < (sizeof(flags_t) * 8):             # <<<<<<<<<<<<<<
 *             if Lexeme.c_check_flag(lex, feat_name):
 *                 return 1
 */
  }

  /* "lexeme.pxd":54
 *             else:
 *                 return 0
 *         elif feat_name == ID:             # <<<<<<<<<<<<<<
 *             return lex.id
 *         elif feat_name == ORTH:
 */
  __pyx_t_1 = ((__pyx_v_feat_name == __pyx_e_5spacy_5attrs_ID) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":55
 *                 return 0
 *         elif feat_name == ID:
 *             return lex.id             # <<<<<<<<<<<<<<
 *         elif feat_name == ORTH:
 *             return lex.orth
 */
    __pyx_r = __pyx_v_lex->id;
    goto __pyx_L0;

    /* "lexeme.pxd":54
 *             else:
 *                 return 0
 *         elif feat_name == ID:             # <<<<<<<<<<<<<<
 *             return lex.id
 *         elif feat_name == ORTH:
 */
  }

  /* "lexeme.pxd":56
 *         elif feat_name == ID:
 *             return lex.id
 *         elif feat_name == ORTH:             # <<<<<<<<<<<<<<
 *             return lex.orth
 *         elif feat_name == LOWER:
 */
  __pyx_t_1 = ((__pyx_v_feat_name == __pyx_e_5spacy_5attrs_ORTH) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":57
 *             return lex.id
 *         elif feat_name == ORTH:
 *             return lex.orth             # <<<<<<<<<<<<<<
 *         elif feat_name == LOWER:
 *             return lex.lower
 */
    __pyx_r = __pyx_v_lex->orth;
    goto __pyx_L0;

    /* "lexeme.pxd":56
 *         elif feat_name == ID:
 *             return lex.id
 *         elif feat_name == ORTH:             # <<<<<<<<<<<<<<
 *             return lex.orth
 *         elif feat_name == LOWER:
 */
  }

  /* "lexeme.pxd":58
 *         elif feat_name == ORTH:
 *             return lex.orth
 *         elif feat_name == LOWER:             # <<<<<<<<<<<<<<
 *             return lex.lower
 *         elif feat_name == NORM:
 */
  __pyx_t_1 = ((__pyx_v_feat_name == __pyx_e_5spacy_5attrs_LOWER) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":59
 *             return lex.orth
 *         elif feat_name == LOWER:
 *             return lex.lower             # <<<<<<<<<<<<<<
 *         elif feat_name == NORM:
 *             return lex.norm
 */
    __pyx_r = __pyx_v_lex->lower;
    goto __pyx_L0;

    /* "lexeme.pxd":58
 *         elif feat_name == ORTH:
 *             return lex.orth
 *         elif feat_name == LOWER:             # <<<<<<<<<<<<<<
 *             return lex.lower
 *         elif feat_name == NORM:
 */
  }

  /* "lexeme.pxd":60
 *         elif feat_name == LOWER:
 *             return lex.lower
 *         elif feat_name == NORM:             # <<<<<<<<<<<<<<
 *             return lex.norm
 *         elif feat_name == SHAPE:
 */
  __pyx_t_1 = ((__pyx_v_feat_name == __pyx_e_5spacy_5attrs_NORM) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":61
 *             return lex.lower
 *         elif feat_name == NORM:
 *             return lex.norm             # <<<<<<<<<<<<<<
 *         elif feat_name == SHAPE:
 *             return lex.shape
 */
    __pyx_r = __pyx_v_lex->norm;
    goto __pyx_L0;

    /* "lexeme.pxd":60
 *         elif feat_name == LOWER:
 *             return lex.lower
 *         elif feat_name == NORM:             # <<<<<<<<<<<<<<
 *             return lex.norm
 *         elif feat_name == SHAPE:
 */
  }

  /* "lexeme.pxd":62
 *         elif feat_name == NORM:
 *             return lex.norm
 *         elif feat_name == SHAPE:             # <<<<<<<<<<<<<<
 *             return lex.shape
 *         elif feat_name == PREFIX:
 */
  __pyx_t_1 = ((__pyx_v_feat_name == __pyx_e_5spacy_5attrs_SHAPE) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":63
 *             return lex.norm
 *         elif feat_name == SHAPE:
 *             return lex.shape             # <<<<<<<<<<<<<<
 *         elif feat_name == PREFIX:
 *             return lex.prefix
 */
    __pyx_r = __pyx_v_lex->shape;
    goto __pyx_L0;

    /* "lexeme.pxd":62
 *         elif feat_name == NORM:
 *             return lex.norm
 *         elif feat_name == SHAPE:             # <<<<<<<<<<<<<<
 *             return lex.shape
 *         elif feat_name == PREFIX:
 */
  }

  /* "lexeme.pxd":64
 *         elif feat_name == SHAPE:
 *             return lex.shape
 *         elif feat_name == PREFIX:             # <<<<<<<<<<<<<<
 *             return lex.prefix
 *         elif feat_name == SUFFIX:
 */
  __pyx_t_1 = ((__pyx_v_feat_name == __pyx_e_5spacy_5attrs_PREFIX) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":65
 *             return lex.shape
 *         elif feat_name == PREFIX:
 *             return lex.prefix             # <<<<<<<<<<<<<<
 *         elif feat_name == SUFFIX:
 *             return lex.suffix
 */
    __pyx_r = __pyx_v_lex->prefix;
    goto __pyx_L0;

    /* "lexeme.pxd":64
 *         elif feat_name == SHAPE:
 *             return lex.shape
 *         elif feat_name == PREFIX:             # <<<<<<<<<<<<<<
 *             return lex.prefix
 *         elif feat_name == SUFFIX:
 */
  }

  /* "lexeme.pxd":66
 *         elif feat_name == PREFIX:
 *             return lex.prefix
 *         elif feat_name == SUFFIX:             # <<<<<<<<<<<<<<
 *             return lex.suffix
 *         elif feat_name == LENGTH:
 */
  __pyx_t_1 = ((__pyx_v_feat_name == __pyx_e_5spacy_5attrs_SUFFIX) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":67
 *             return lex.prefix
 *         elif feat_name == SUFFIX:
 *             return lex.suffix             # <<<<<<<<<<<<<<
 *         elif feat_name == LENGTH:
 *             return lex.length
 */
    __pyx_r = __pyx_v_lex->suffix;
    goto __pyx_L0;

    /* "lexeme.pxd":66
 *         elif feat_name == PREFIX:
 *             return lex.prefix
 *         elif feat_name == SUFFIX:             # <<<<<<<<<<<<<<
 *             return lex.suffix
 *         elif feat_name == LENGTH:
 */
  }

  /* "lexeme.pxd":68
 *         elif feat_name == SUFFIX:
 *             return lex.suffix
 *         elif feat_name == LENGTH:             # <<<<<<<<<<<<<<
 *             return lex.length
 *         elif feat_name == CLUSTER:
 */
  __pyx_t_1 = ((__pyx_v_feat_name == __pyx_e_5spacy_5attrs_LENGTH) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":69
 *             return lex.suffix
 *         elif feat_name == LENGTH:
 *             return lex.length             # <<<<<<<<<<<<<<
 *         elif feat_name == CLUSTER:
 *             return lex.cluster
 */
    __pyx_r = __pyx_v_lex->length;
    goto __pyx_L0;

    /* "lexeme.pxd":68
 *         elif feat_name == SUFFIX:
 *             return lex.suffix
 *         elif feat_name == LENGTH:             # <<<<<<<<<<<<<<
 *             return lex.length
 *         elif feat_name == CLUSTER:
 */
  }

  /* "lexeme.pxd":70
 *         elif feat_name == LENGTH:
 *             return lex.length
 *         elif feat_name == CLUSTER:             # <<<<<<<<<<<<<<
 *             return lex.cluster
 *         elif feat_name == LANG:
 */
  __pyx_t_1 = ((__pyx_v_feat_name == __pyx_e_5spacy_5attrs_CLUSTER) != 0);
  if (__pyx_t_1) {

    /* "lexeme.pxd":71
 *             return lex.length
 *         elif feat_name == CLUSTER:
 *             return lex.cluster             # <<<<<<<<<<<<<<
 *         elif feat_name == LANG:
 *             return lex.lang
 */
    __pyx_r = __pyx_v_lex->cluster;
    goto __pyx_L0;

    /* "lexeme.pxd":70
 *         elif feat_name == LENGTH:
 *             return lex.length
 *         elif feat_name == CLUSTER:             # <<<<<<<<<<<<<<
 *             return lex.cluster
 *         elif feat_name == LANG:
 */
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      __Pyx_GOTREF(__pyx_t_9);
      __pyx_t_1 = (__pyx_t_9 != Py_None);
      __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
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      /* "View.MemoryView":726
 *             have_step = index.step is not None
 * 
 *             slice_memviewslice(             # <<<<<<<<<<<<<<
 *                 p_dst, p_src.shape[dim], p_src.strides[dim], p_src.suboffsets[dim],
 *                 dim, new_ndim, p_suboffset_dim,
 */
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      /* "View.MemoryView":732
 *                 have_start, have_stop, have_step,
 *                 True)
 *             new_ndim += 1             # <<<<<<<<<<<<<<
 * 
 *     if isinstance(memview, _memoryviewslice):
 */
      __pyx_v_new_ndim = (__pyx_v_new_ndim + 1);
    }
    __pyx_L6:;

    /* "View.MemoryView":704
 *     cdef bint have_start, have_stop, have_step
 * 
 *     for dim, index in enumerate(indices):             # <<<<<<<<<<<<<<
 *         if PyIndex_Check(index):
 *             slice_memviewslice(
 */
  }
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

  /* "View.MemoryView":734
 *             new_ndim += 1
 * 
 *     if isinstance(memview, _memoryviewslice):             # <<<<<<<<<<<<<<
 *         return memoryview_fromslice(dst, new_ndim,
 *                                     memviewsliceobj.to_object_func,
 */
  __pyx_t_1 = __Pyx_TypeCheck(((PyObject *)__pyx_v_memview), __pyx_memoryviewslice_type); 
  __pyx_t_2 = (__pyx_t_1 != 0);
  if (__pyx_t_2) {

    /* "View.MemoryView":735
 * 
 *     if isinstance(memview, _memoryviewslice):
 *         return memoryview_fromslice(dst, new_ndim,             # <<<<<<<<<<<<<<
 *                                     memviewsliceobj.to_object_func,
 *                                     memviewsliceobj.to_dtype_func,
 */
    __Pyx_XDECREF(((PyObject *)__pyx_r));

    /* "View.MemoryView":736
 *     if isinstance(memview, _memoryviewslice):
 *         return memoryview_fromslice(dst, new_ndim,
 *                                     memviewsliceobj.to_object_func,             # <<<<<<<<<<<<<<
 *                                     memviewsliceobj.to_dtype_func,
 *                                     memview.dtype_is_object)
 */
    if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); {__pyx_filename = __pyx_f[5]; __pyx_lineno = 736; __pyx_clineno = __LINE__; goto __pyx_L1_error;} }

    /* "View.MemoryView":737
 *         return memoryview_fromslice(dst, new_ndim,
 *                                     memviewsliceobj.to_object_func,
 *                                     memviewsliceobj.to_dtype_func,             # <<<<<<<<<<<<<<
 *                                     memview.dtype_is_object)
 *     else:
 */
    if (unlikely(!__pyx_v_memviewsliceobj)) { __Pyx_RaiseUnboundLocalError("memviewsliceobj"); {__pyx_filename = __pyx_f[5]; __pyx_lineno = 737; __pyx_clineno = __LINE__; goto __pyx_L1_error;} }

    /* "View.MemoryView":735
 * 
 *     if isinstance(memview, _memoryviewslice):
 *         return memoryview_fromslice(dst, new_ndim,             # <<<<<<<<<<<<<<
 *                                     memviewsliceobj.to_object_func,
 *                                     memviewsliceobj.to_dtype_func,
 */
    __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, __pyx_v_memviewsliceobj->to_object_func, __pyx_v_memviewsliceobj->to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 735; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_3);
    if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 735; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3);
    __pyx_t_3 = 0;
    goto __pyx_L0;

    /* "View.MemoryView":734
 *             new_ndim += 1
 * 
 *     if isinstance(memview, _memoryviewslice):             # <<<<<<<<<<<<<<
 *         return memoryview_fromslice(dst, new_ndim,
 *                                     memviewsliceobj.to_object_func,
 */
  }

  /* "View.MemoryView":740
 *                                     memview.dtype_is_object)
 *     else:
 *         return memoryview_fromslice(dst, new_ndim, NULL, NULL,             # <<<<<<<<<<<<<<
 *                                     memview.dtype_is_object)
 * 
 */
  /*else*/ {
    __Pyx_XDECREF(((PyObject *)__pyx_r));

    /* "View.MemoryView":741
 *     else:
 *         return memoryview_fromslice(dst, new_ndim, NULL, NULL,
 *                                     memview.dtype_is_object)             # <<<<<<<<<<<<<<
 * 
 * 
 */
    __pyx_t_3 = __pyx_memoryview_fromslice(__pyx_v_dst, __pyx_v_new_ndim, NULL, NULL, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 740; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_3);

    /* "View.MemoryView":740
 *                                     memview.dtype_is_object)
 *     else:
 *         return memoryview_fromslice(dst, new_ndim, NULL, NULL,             # <<<<<<<<<<<<<<
 *                                     memview.dtype_is_object)
 * 
 */
    if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_memoryview_type))))) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 740; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __pyx_r = ((struct __pyx_memoryview_obj *)__pyx_t_3);
    __pyx_t_3 = 0;
    goto __pyx_L0;
  }

  /* "View.MemoryView":668
 * 
 * @cname('__pyx_memview_slice')
 * cdef memoryview memview_slice(memoryview memview, object indices):             # <<<<<<<<<<<<<<
 *     cdef int new_ndim = 0, suboffset_dim = -1, dim
 *     cdef bint negative_step
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_XDECREF(__pyx_t_9);
  __Pyx_AddTraceback("View.MemoryView.memview_slice", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XDECREF((PyObject *)__pyx_v_memviewsliceobj);
  __Pyx_XDECREF(__pyx_v_index);
  __Pyx_XGIVEREF((PyObject *)__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "View.MemoryView":765
 * 
 * @cname('__pyx_memoryview_slice_memviewslice')
 * cdef int slice_memviewslice(             # <<<<<<<<<<<<<<
 *         __Pyx_memviewslice *dst,
 *         Py_ssize_t shape, Py_ssize_t stride, Py_ssize_t suboffset,
 */

static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *__pyx_v_dst, Py_ssize_t __pyx_v_shape, Py_ssize_t __pyx_v_stride, Py_ssize_t __pyx_v_suboffset, int __pyx_v_dim, int __pyx_v_new_ndim, int *__pyx_v_suboffset_dim, Py_ssize_t __pyx_v_start, Py_ssize_t __pyx_v_stop, Py_ssize_t __pyx_v_step, int __pyx_v_have_start, int __pyx_v_have_stop, int __pyx_v_have_step, int __pyx_v_is_slice) {
  Py_ssize_t __pyx_v_new_shape;
  int __pyx_v_negative_step;
  int __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;

  /* "View.MemoryView":785
 *     cdef bint negative_step
 * 
 *     if not is_slice:             # <<<<<<<<<<<<<<
 * 
 *         if start < 0:
 */
  __pyx_t_1 = ((!(__pyx_v_is_slice != 0)) != 0);
  if (__pyx_t_1) {

    /* "View.MemoryView":787
 *     if not is_slice:
 * 
 *         if start < 0:             # <<<<<<<<<<<<<<
 *             start += shape
 *         if not 0 <= start < shape:
 */
    __pyx_t_1 = ((__pyx_v_start < 0) != 0);
    if (__pyx_t_1) {

      /* "View.MemoryView":788
 * 
 *         if start < 0:
 *             start += shape             # <<<<<<<<<<<<<<
 *         if not 0 <= start < shape:
 *             _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
 */
      __pyx_v_start = (__pyx_v_start + __pyx_v_shape);

      /* "View.MemoryView":787
 *     if not is_slice:
 * 
 *         if start < 0:             # <<<<<<<<<<<<<<
 *             start += shape
 *         if not 0 <= start < shape:
 */
    }

    /* "View.MemoryView":789
 *         if start < 0:
 *             start += shape
 *         if not 0 <= start < shape:             # <<<<<<<<<<<<<<
 *             _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
 *     else:
 */
    __pyx_t_1 = (0 <= __pyx_v_start);
    if (__pyx_t_1) {
      __pyx_t_1 = (__pyx_v_start < __pyx_v_shape);
    }
    __pyx_t_2 = ((!(__pyx_t_1 != 0)) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":790
 *             start += shape
 *         if not 0 <= start < shape:
 *             _err_dim(IndexError, "Index out of bounds (axis %d)", dim)             # <<<<<<<<<<<<<<
 *     else:
 * 
 */
      __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, __pyx_k_Index_out_of_bounds_axis_d, __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 790; __pyx_clineno = __LINE__; goto __pyx_L1_error;}

      /* "View.MemoryView":789
 *         if start < 0:
 *             start += shape
 *         if not 0 <= start < shape:             # <<<<<<<<<<<<<<
 *             _err_dim(IndexError, "Index out of bounds (axis %d)", dim)
 *     else:
 */
    }

    /* "View.MemoryView":785
 *     cdef bint negative_step
 * 
 *     if not is_slice:             # <<<<<<<<<<<<<<
 * 
 *         if start < 0:
 */
    goto __pyx_L3;
  }

  /* "View.MemoryView":793
 *     else:
 * 
 *         negative_step = have_step != 0 and step < 0             # <<<<<<<<<<<<<<
 * 
 *         if have_step and step == 0:
 */
  /*else*/ {
    __pyx_t_1 = ((__pyx_v_have_step != 0) != 0);
    if (__pyx_t_1) {
    } else {
      __pyx_t_2 = __pyx_t_1;
      goto __pyx_L6_bool_binop_done;
    }
    __pyx_t_1 = ((__pyx_v_step < 0) != 0);
    __pyx_t_2 = __pyx_t_1;
    __pyx_L6_bool_binop_done:;
    __pyx_v_negative_step = __pyx_t_2;

    /* "View.MemoryView":795
 *         negative_step = have_step != 0 and step < 0
 * 
 *         if have_step and step == 0:             # <<<<<<<<<<<<<<
 *             _err_dim(ValueError, "Step may not be zero (axis %d)", dim)
 * 
 */
    __pyx_t_1 = (__pyx_v_have_step != 0);
    if (__pyx_t_1) {
    } else {
      __pyx_t_2 = __pyx_t_1;
      goto __pyx_L9_bool_binop_done;
    }
    __pyx_t_1 = ((__pyx_v_step == 0) != 0);
    __pyx_t_2 = __pyx_t_1;
    __pyx_L9_bool_binop_done:;
    if (__pyx_t_2) {

      /* "View.MemoryView":796
 * 
 *         if have_step and step == 0:
 *             _err_dim(ValueError, "Step may not be zero (axis %d)", dim)             # <<<<<<<<<<<<<<
 * 
 * 
 */
      __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, __pyx_k_Step_may_not_be_zero_axis_d, __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 796; __pyx_clineno = __LINE__; goto __pyx_L1_error;}

      /* "View.MemoryView":795
 *         negative_step = have_step != 0 and step < 0
 * 
 *         if have_step and step == 0:             # <<<<<<<<<<<<<<
 *             _err_dim(ValueError, "Step may not be zero (axis %d)", dim)
 * 
 */
    }

    /* "View.MemoryView":799
 * 
 * 
 *         if have_start:             # <<<<<<<<<<<<<<
 *             if start < 0:
 *                 start += shape
 */
    __pyx_t_2 = (__pyx_v_have_start != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":800
 * 
 *         if have_start:
 *             if start < 0:             # <<<<<<<<<<<<<<
 *                 start += shape
 *                 if start < 0:
 */
      __pyx_t_2 = ((__pyx_v_start < 0) != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":801
 *         if have_start:
 *             if start < 0:
 *                 start += shape             # <<<<<<<<<<<<<<
 *                 if start < 0:
 *                     start = 0
 */
        __pyx_v_start = (__pyx_v_start + __pyx_v_shape);

        /* "View.MemoryView":802
 *             if start < 0:
 *                 start += shape
 *                 if start < 0:             # <<<<<<<<<<<<<<
 *                     start = 0
 *             elif start >= shape:
 */
        __pyx_t_2 = ((__pyx_v_start < 0) != 0);
        if (__pyx_t_2) {

          /* "View.MemoryView":803
 *                 start += shape
 *                 if start < 0:
 *                     start = 0             # <<<<<<<<<<<<<<
 *             elif start >= shape:
 *                 if negative_step:
 */
          __pyx_v_start = 0;

          /* "View.MemoryView":802
 *             if start < 0:
 *                 start += shape
 *                 if start < 0:             # <<<<<<<<<<<<<<
 *                     start = 0
 *             elif start >= shape:
 */
        }

        /* "View.MemoryView":800
 * 
 *         if have_start:
 *             if start < 0:             # <<<<<<<<<<<<<<
 *                 start += shape
 *                 if start < 0:
 */
        goto __pyx_L12;
      }

      /* "View.MemoryView":804
 *                 if start < 0:
 *                     start = 0
 *             elif start >= shape:             # <<<<<<<<<<<<<<
 *                 if negative_step:
 *                     start = shape - 1
 */
      __pyx_t_2 = ((__pyx_v_start >= __pyx_v_shape) != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":805
 *                     start = 0
 *             elif start >= shape:
 *                 if negative_step:             # <<<<<<<<<<<<<<
 *                     start = shape - 1
 *                 else:
 */
        __pyx_t_2 = (__pyx_v_negative_step != 0);
        if (__pyx_t_2) {

          /* "View.MemoryView":806
 *             elif start >= shape:
 *                 if negative_step:
 *                     start = shape - 1             # <<<<<<<<<<<<<<
 *                 else:
 *                     start = shape
 */
          __pyx_v_start = (__pyx_v_shape - 1);

          /* "View.MemoryView":805
 *                     start = 0
 *             elif start >= shape:
 *                 if negative_step:             # <<<<<<<<<<<<<<
 *                     start = shape - 1
 *                 else:
 */
          goto __pyx_L14;
        }

        /* "View.MemoryView":808
 *                     start = shape - 1
 *                 else:
 *                     start = shape             # <<<<<<<<<<<<<<
 *         else:
 *             if negative_step:
 */
        /*else*/ {
          __pyx_v_start = __pyx_v_shape;
        }
        __pyx_L14:;

        /* "View.MemoryView":804
 *                 if start < 0:
 *                     start = 0
 *             elif start >= shape:             # <<<<<<<<<<<<<<
 *                 if negative_step:
 *                     start = shape - 1
 */
      }
      __pyx_L12:;

      /* "View.MemoryView":799
 * 
 * 
 *         if have_start:             # <<<<<<<<<<<<<<
 *             if start < 0:
 *                 start += shape
 */
      goto __pyx_L11;
    }

    /* "View.MemoryView":810
 *                     start = shape
 *         else:
 *             if negative_step:             # <<<<<<<<<<<<<<
 *                 start = shape - 1
 *             else:
 */
    /*else*/ {
      __pyx_t_2 = (__pyx_v_negative_step != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":811
 *         else:
 *             if negative_step:
 *                 start = shape - 1             # <<<<<<<<<<<<<<
 *             else:
 *                 start = 0
 */
        __pyx_v_start = (__pyx_v_shape - 1);

        /* "View.MemoryView":810
 *                     start = shape
 *         else:
 *             if negative_step:             # <<<<<<<<<<<<<<
 *                 start = shape - 1
 *             else:
 */
        goto __pyx_L15;
      }

      /* "View.MemoryView":813
 *                 start = shape - 1
 *             else:
 *                 start = 0             # <<<<<<<<<<<<<<
 * 
 *         if have_stop:
 */
      /*else*/ {
        __pyx_v_start = 0;
      }
      __pyx_L15:;
    }
    __pyx_L11:;

    /* "View.MemoryView":815
 *                 start = 0
 * 
 *         if have_stop:             # <<<<<<<<<<<<<<
 *             if stop < 0:
 *                 stop += shape
 */
    __pyx_t_2 = (__pyx_v_have_stop != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":816
 * 
 *         if have_stop:
 *             if stop < 0:             # <<<<<<<<<<<<<<
 *                 stop += shape
 *                 if stop < 0:
 */
      __pyx_t_2 = ((__pyx_v_stop < 0) != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":817
 *         if have_stop:
 *             if stop < 0:
 *                 stop += shape             # <<<<<<<<<<<<<<
 *                 if stop < 0:
 *                     stop = 0
 */
        __pyx_v_stop = (__pyx_v_stop + __pyx_v_shape);

        /* "View.MemoryView":818
 *             if stop < 0:
 *                 stop += shape
 *                 if stop < 0:             # <<<<<<<<<<<<<<
 *                     stop = 0
 *             elif stop > shape:
 */
        __pyx_t_2 = ((__pyx_v_stop < 0) != 0);
        if (__pyx_t_2) {

          /* "View.MemoryView":819
 *                 stop += shape
 *                 if stop < 0:
 *                     stop = 0             # <<<<<<<<<<<<<<
 *             elif stop > shape:
 *                 stop = shape
 */
          __pyx_v_stop = 0;

          /* "View.MemoryView":818
 *             if stop < 0:
 *                 stop += shape
 *                 if stop < 0:             # <<<<<<<<<<<<<<
 *                     stop = 0
 *             elif stop > shape:
 */
        }

        /* "View.MemoryView":816
 * 
 *         if have_stop:
 *             if stop < 0:             # <<<<<<<<<<<<<<
 *                 stop += shape
 *                 if stop < 0:
 */
        goto __pyx_L17;
      }

      /* "View.MemoryView":820
 *                 if stop < 0:
 *                     stop = 0
 *             elif stop > shape:             # <<<<<<<<<<<<<<
 *                 stop = shape
 *         else:
 */
      __pyx_t_2 = ((__pyx_v_stop > __pyx_v_shape) != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":821
 *                     stop = 0
 *             elif stop > shape:
 *                 stop = shape             # <<<<<<<<<<<<<<
 *         else:
 *             if negative_step:
 */
        __pyx_v_stop = __pyx_v_shape;

        /* "View.MemoryView":820
 *                 if stop < 0:
 *                     stop = 0
 *             elif stop > shape:             # <<<<<<<<<<<<<<
 *                 stop = shape
 *         else:
 */
      }
      __pyx_L17:;

      /* "View.MemoryView":815
 *                 start = 0
 * 
 *         if have_stop:             # <<<<<<<<<<<<<<
 *             if stop < 0:
 *                 stop += shape
 */
      goto __pyx_L16;
    }

    /* "View.MemoryView":823
 *                 stop = shape
 *         else:
 *             if negative_step:             # <<<<<<<<<<<<<<
 *                 stop = -1
 *             else:
 */
    /*else*/ {
      __pyx_t_2 = (__pyx_v_negative_step != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":824
 *         else:
 *             if negative_step:
 *                 stop = -1             # <<<<<<<<<<<<<<
 *             else:
 *                 stop = shape
 */
        __pyx_v_stop = -1L;

        /* "View.MemoryView":823
 *                 stop = shape
 *         else:
 *             if negative_step:             # <<<<<<<<<<<<<<
 *                 stop = -1
 *             else:
 */
        goto __pyx_L19;
      }

      /* "View.MemoryView":826
 *                 stop = -1
 *             else:
 *                 stop = shape             # <<<<<<<<<<<<<<
 * 
 *         if not have_step:
 */
      /*else*/ {
        __pyx_v_stop = __pyx_v_shape;
      }
      __pyx_L19:;
    }
    __pyx_L16:;

    /* "View.MemoryView":828
 *                 stop = shape
 * 
 *         if not have_step:             # <<<<<<<<<<<<<<
 *             step = 1
 * 
 */
    __pyx_t_2 = ((!(__pyx_v_have_step != 0)) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":829
 * 
 *         if not have_step:
 *             step = 1             # <<<<<<<<<<<<<<
 * 
 * 
 */
      __pyx_v_step = 1;

      /* "View.MemoryView":828
 *                 stop = shape
 * 
 *         if not have_step:             # <<<<<<<<<<<<<<
 *             step = 1
 * 
 */
    }

    /* "View.MemoryView":833
 * 
 *         with cython.cdivision(True):
 *             new_shape = (stop - start) // step             # <<<<<<<<<<<<<<
 * 
 *             if (stop - start) - step * new_shape:
 */
    __pyx_v_new_shape = ((__pyx_v_stop - __pyx_v_start) / __pyx_v_step);

    /* "View.MemoryView":835
 *             new_shape = (stop - start) // step
 * 
 *             if (stop - start) - step * new_shape:             # <<<<<<<<<<<<<<
 *                 new_shape += 1
 * 
 */
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 *         to_object_func = (<_memoryviewslice> memview).to_object_func
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 *     else:
 *         to_object_func = NULL
 */
    __pyx_t_4 = ((struct __pyx_memoryviewslice_obj *)__pyx_v_memview)->to_dtype_func;
    __pyx_v_to_dtype_func = __pyx_t_4;

    /* "View.MemoryView":1050
 *     cdef int (*to_dtype_func)(char *, object) except 0
 * 
 *     if isinstance(memview, _memoryviewslice):             # <<<<<<<<<<<<<<
 *         to_object_func = (<_memoryviewslice> memview).to_object_func
 *         to_dtype_func = (<_memoryviewslice> memview).to_dtype_func
 */
    goto __pyx_L3;
  }

  /* "View.MemoryView":1054
 *         to_dtype_func = (<_memoryviewslice> memview).to_dtype_func
 *     else:
 *         to_object_func = NULL             # <<<<<<<<<<<<<<
 *         to_dtype_func = NULL
 * 
 */
  /*else*/ {
    __pyx_v_to_object_func = NULL;

    /* "View.MemoryView":1055
 *     else:
 *         to_object_func = NULL
 *         to_dtype_func = NULL             # <<<<<<<<<<<<<<
 * 
 *     return memoryview_fromslice(memviewslice[0], memview.view.ndim,
 */
    __pyx_v_to_dtype_func = NULL;
  }
  __pyx_L3:;

  /* "View.MemoryView":1057
 *         to_dtype_func = NULL
 * 
 *     return memoryview_fromslice(memviewslice[0], memview.view.ndim,             # <<<<<<<<<<<<<<
 *                                 to_object_func, to_dtype_func,
 *                                 memview.dtype_is_object)
 */
  __Pyx_XDECREF(__pyx_r);

  /* "View.MemoryView":1059
 *     return memoryview_fromslice(memviewslice[0], memview.view.ndim,
 *                                 to_object_func, to_dtype_func,
 *                                 memview.dtype_is_object)             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_t_5 = __pyx_memoryview_fromslice((__pyx_v_memviewslice[0]), __pyx_v_memview->view.ndim, __pyx_v_to_object_func, __pyx_v_to_dtype_func, __pyx_v_memview->dtype_is_object); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 1057; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_5);
  __pyx_r = __pyx_t_5;
  __pyx_t_5 = 0;
  goto __pyx_L0;

  /* "View.MemoryView":1043
 * 
 * @cname('__pyx_memoryview_copy_object_from_slice')
 * cdef memoryview_copy_from_slice(memoryview memview, __Pyx_memviewslice *memviewslice):             # <<<<<<<<<<<<<<
 *     """
 *     Create a new memoryview object from a given memoryview object and slice.
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_5);
  __Pyx_AddTraceback("View.MemoryView.memoryview_copy_from_slice", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "View.MemoryView":1065
 * 
 * 
 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:             # <<<<<<<<<<<<<<
 *     if arg < 0:
 *         return -arg
 */

static Py_ssize_t abs_py_ssize_t(Py_ssize_t __pyx_v_arg) {
  Py_ssize_t __pyx_r;
  int __pyx_t_1;

  /* "View.MemoryView":1066
 * 
 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
 *     if arg < 0:             # <<<<<<<<<<<<<<
 *         return -arg
 *     else:
 */
  __pyx_t_1 = ((__pyx_v_arg < 0) != 0);
  if (__pyx_t_1) {

    /* "View.MemoryView":1067
 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
 *     if arg < 0:
 *         return -arg             # <<<<<<<<<<<<<<
 *     else:
 *         return arg
 */
    __pyx_r = (-__pyx_v_arg);
    goto __pyx_L0;

    /* "View.MemoryView":1066
 * 
 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:
 *     if arg < 0:             # <<<<<<<<<<<<<<
 *         return -arg
 *     else:
 */
  }

  /* "View.MemoryView":1069
 *         return -arg
 *     else:
 *         return arg             # <<<<<<<<<<<<<<
 * 
 * @cname('__pyx_get_best_slice_order')
 */
  /*else*/ {
    __pyx_r = __pyx_v_arg;
    goto __pyx_L0;
  }

  /* "View.MemoryView":1065
 * 
 * 
 * cdef Py_ssize_t abs_py_ssize_t(Py_ssize_t arg) nogil:             # <<<<<<<<<<<<<<
 *     if arg < 0:
 *         return -arg
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "View.MemoryView":1072
 * 
 * @cname('__pyx_get_best_slice_order')
 * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil:             # <<<<<<<<<<<<<<
 *     """
 *     Figure out the best memory access order for a given slice.
 */

static char __pyx_get_best_slice_order(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim) {
  int __pyx_v_i;
  Py_ssize_t __pyx_v_c_stride;
  Py_ssize_t __pyx_v_f_stride;
  char __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;

  /* "View.MemoryView":1077
 *     """
 *     cdef int i
 *     cdef Py_ssize_t c_stride = 0             # <<<<<<<<<<<<<<
 *     cdef Py_ssize_t f_stride = 0
 * 
 */
  __pyx_v_c_stride = 0;

  /* "View.MemoryView":1078
 *     cdef int i
 *     cdef Py_ssize_t c_stride = 0
 *     cdef Py_ssize_t f_stride = 0             # <<<<<<<<<<<<<<
 * 
 *     for i in range(ndim - 1, -1, -1):
 */
  __pyx_v_f_stride = 0;

  /* "View.MemoryView":1080
 *     cdef Py_ssize_t f_stride = 0
 * 
 *     for i in range(ndim - 1, -1, -1):             # <<<<<<<<<<<<<<
 *         if mslice.shape[i] > 1:
 *             c_stride = mslice.strides[i]
 */
  for (__pyx_t_1 = (__pyx_v_ndim - 1); __pyx_t_1 > -1L; __pyx_t_1-=1) {
    __pyx_v_i = __pyx_t_1;

    /* "View.MemoryView":1081
 * 
 *     for i in range(ndim - 1, -1, -1):
 *         if mslice.shape[i] > 1:             # <<<<<<<<<<<<<<
 *             c_stride = mslice.strides[i]
 *             break
 */
    __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":1082
 *     for i in range(ndim - 1, -1, -1):
 *         if mslice.shape[i] > 1:
 *             c_stride = mslice.strides[i]             # <<<<<<<<<<<<<<
 *             break
 * 
 */
      __pyx_v_c_stride = (__pyx_v_mslice->strides[__pyx_v_i]);

      /* "View.MemoryView":1083
 *         if mslice.shape[i] > 1:
 *             c_stride = mslice.strides[i]
 *             break             # <<<<<<<<<<<<<<
 * 
 *     for i in range(ndim):
 */
      goto __pyx_L4_break;

      /* "View.MemoryView":1081
 * 
 *     for i in range(ndim - 1, -1, -1):
 *         if mslice.shape[i] > 1:             # <<<<<<<<<<<<<<
 *             c_stride = mslice.strides[i]
 *             break
 */
    }
  }
  __pyx_L4_break:;

  /* "View.MemoryView":1085
 *             break
 * 
 *     for i in range(ndim):             # <<<<<<<<<<<<<<
 *         if mslice.shape[i] > 1:
 *             f_stride = mslice.strides[i]
 */
  __pyx_t_1 = __pyx_v_ndim;
  for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_1; __pyx_t_3+=1) {
    __pyx_v_i = __pyx_t_3;

    /* "View.MemoryView":1086
 * 
 *     for i in range(ndim):
 *         if mslice.shape[i] > 1:             # <<<<<<<<<<<<<<
 *             f_stride = mslice.strides[i]
 *             break
 */
    __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":1087
 *     for i in range(ndim):
 *         if mslice.shape[i] > 1:
 *             f_stride = mslice.strides[i]             # <<<<<<<<<<<<<<
 *             break
 * 
 */
      __pyx_v_f_stride = (__pyx_v_mslice->strides[__pyx_v_i]);

      /* "View.MemoryView":1088
 *         if mslice.shape[i] > 1:
 *             f_stride = mslice.strides[i]
 *             break             # <<<<<<<<<<<<<<
 * 
 *     if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride):
 */
      goto __pyx_L7_break;

      /* "View.MemoryView":1086
 * 
 *     for i in range(ndim):
 *         if mslice.shape[i] > 1:             # <<<<<<<<<<<<<<
 *             f_stride = mslice.strides[i]
 *             break
 */
    }
  }
  __pyx_L7_break:;

  /* "View.MemoryView":1090
 *             break
 * 
 *     if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride):             # <<<<<<<<<<<<<<
 *         return 'C'
 *     else:
 */
  __pyx_t_2 = ((abs_py_ssize_t(__pyx_v_c_stride) <= abs_py_ssize_t(__pyx_v_f_stride)) != 0);
  if (__pyx_t_2) {

    /* "View.MemoryView":1091
 * 
 *     if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride):
 *         return 'C'             # <<<<<<<<<<<<<<
 *     else:
 *         return 'F'
 */
    __pyx_r = 'C';
    goto __pyx_L0;

    /* "View.MemoryView":1090
 *             break
 * 
 *     if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride):             # <<<<<<<<<<<<<<
 *         return 'C'
 *     else:
 */
  }

  /* "View.MemoryView":1093
 *         return 'C'
 *     else:
 *         return 'F'             # <<<<<<<<<<<<<<
 * 
 * @cython.cdivision(True)
 */
  /*else*/ {
    __pyx_r = 'F';
    goto __pyx_L0;
  }

  /* "View.MemoryView":1072
 * 
 * @cname('__pyx_get_best_slice_order')
 * cdef char get_best_order(__Pyx_memviewslice *mslice, int ndim) nogil:             # <<<<<<<<<<<<<<
 *     """
 *     Figure out the best memory access order for a given slice.
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "View.MemoryView":1096
 * 
 * @cython.cdivision(True)
 * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides,             # <<<<<<<<<<<<<<
 *                                    char *dst_data, Py_ssize_t *dst_strides,
 *                                    Py_ssize_t *src_shape, Py_ssize_t *dst_shape,
 */

static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v_src_strides, char *__pyx_v_dst_data, Py_ssize_t *__pyx_v_dst_strides, Py_ssize_t *__pyx_v_src_shape, Py_ssize_t *__pyx_v_dst_shape, int __pyx_v_ndim, size_t __pyx_v_itemsize) {
  CYTHON_UNUSED Py_ssize_t __pyx_v_i;
  CYTHON_UNUSED Py_ssize_t __pyx_v_src_extent;
  Py_ssize_t __pyx_v_dst_extent;
  Py_ssize_t __pyx_v_src_stride;
  Py_ssize_t __pyx_v_dst_stride;
  int __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;
  Py_ssize_t __pyx_t_4;
  Py_ssize_t __pyx_t_5;

  /* "View.MemoryView":1103
 * 
 *     cdef Py_ssize_t i
 *     cdef Py_ssize_t src_extent = src_shape[0]             # <<<<<<<<<<<<<<
 *     cdef Py_ssize_t dst_extent = dst_shape[0]
 *     cdef Py_ssize_t src_stride = src_strides[0]
 */
  __pyx_v_src_extent = (__pyx_v_src_shape[0]);

  /* "View.MemoryView":1104
 *     cdef Py_ssize_t i
 *     cdef Py_ssize_t src_extent = src_shape[0]
 *     cdef Py_ssize_t dst_extent = dst_shape[0]             # <<<<<<<<<<<<<<
 *     cdef Py_ssize_t src_stride = src_strides[0]
 *     cdef Py_ssize_t dst_stride = dst_strides[0]
 */
  __pyx_v_dst_extent = (__pyx_v_dst_shape[0]);

  /* "View.MemoryView":1105
 *     cdef Py_ssize_t src_extent = src_shape[0]
 *     cdef Py_ssize_t dst_extent = dst_shape[0]
 *     cdef Py_ssize_t src_stride = src_strides[0]             # <<<<<<<<<<<<<<
 *     cdef Py_ssize_t dst_stride = dst_strides[0]
 * 
 */
  __pyx_v_src_stride = (__pyx_v_src_strides[0]);

  /* "View.MemoryView":1106
 *     cdef Py_ssize_t dst_extent = dst_shape[0]
 *     cdef Py_ssize_t src_stride = src_strides[0]
 *     cdef Py_ssize_t dst_stride = dst_strides[0]             # <<<<<<<<<<<<<<
 * 
 *     if ndim == 1:
 */
  __pyx_v_dst_stride = (__pyx_v_dst_strides[0]);

  /* "View.MemoryView":1108
 *     cdef Py_ssize_t dst_stride = dst_strides[0]
 * 
 *     if ndim == 1:             # <<<<<<<<<<<<<<
 *        if (src_stride > 0 and dst_stride > 0 and
 *            <size_t> src_stride == itemsize == <size_t> dst_stride):
 */
  __pyx_t_1 = ((__pyx_v_ndim == 1) != 0);
  if (__pyx_t_1) {

    /* "View.MemoryView":1109
 * 
 *     if ndim == 1:
 *        if (src_stride > 0 and dst_stride > 0 and             # <<<<<<<<<<<<<<
 *            <size_t> src_stride == itemsize == <size_t> dst_stride):
 *            memcpy(dst_data, src_data, itemsize * dst_extent)
 */
    __pyx_t_2 = ((__pyx_v_src_stride > 0) != 0);
    if (__pyx_t_2) {
    } else {
      __pyx_t_1 = __pyx_t_2;
      goto __pyx_L5_bool_binop_done;
    }
    __pyx_t_2 = ((__pyx_v_dst_stride > 0) != 0);
    if (__pyx_t_2) {
    } else {
      __pyx_t_1 = __pyx_t_2;
      goto __pyx_L5_bool_binop_done;
    }

    /* "View.MemoryView":1110
 *     if ndim == 1:
 *        if (src_stride > 0 and dst_stride > 0 and
 *            <size_t> src_stride == itemsize == <size_t> dst_stride):             # <<<<<<<<<<<<<<
 *            memcpy(dst_data, src_data, itemsize * dst_extent)
 *        else:
 */
    __pyx_t_2 = (((size_t)__pyx_v_src_stride) == __pyx_v_itemsize);
    if (__pyx_t_2) {
      __pyx_t_2 = (__pyx_v_itemsize == ((size_t)__pyx_v_dst_stride));
    }
    __pyx_t_3 = (__pyx_t_2 != 0);
    __pyx_t_1 = __pyx_t_3;
    __pyx_L5_bool_binop_done:;

    /* "View.MemoryView":1109
 * 
 *     if ndim == 1:
 *        if (src_stride > 0 and dst_stride > 0 and             # <<<<<<<<<<<<<<
 *            <size_t> src_stride == itemsize == <size_t> dst_stride):
 *            memcpy(dst_data, src_data, itemsize * dst_extent)
 */
    if (__pyx_t_1) {

      /* "View.MemoryView":1111
 *        if (src_stride > 0 and dst_stride > 0 and
 *            <size_t> src_stride == itemsize == <size_t> dst_stride):
 *            memcpy(dst_data, src_data, itemsize * dst_extent)             # <<<<<<<<<<<<<<
 *        else:
 *            for i in range(dst_extent):
 */
      memcpy(__pyx_v_dst_data, __pyx_v_src_data, (__pyx_v_itemsize * __pyx_v_dst_extent));

      /* "View.MemoryView":1109
 * 
 *     if ndim == 1:
 *        if (src_stride > 0 and dst_stride > 0 and             # <<<<<<<<<<<<<<
 *            <size_t> src_stride == itemsize == <size_t> dst_stride):
 *            memcpy(dst_data, src_data, itemsize * dst_extent)
 */
      goto __pyx_L4;
    }

    /* "View.MemoryView":1113
 *            memcpy(dst_data, src_data, itemsize * dst_extent)
 *        else:
 *            for i in range(dst_extent):             # <<<<<<<<<<<<<<
 *                memcpy(dst_data, src_data, itemsize)
 *                src_data += src_stride
 */
    /*else*/ {
      __pyx_t_4 = __pyx_v_dst_extent;
      for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) {
        __pyx_v_i = __pyx_t_5;

        /* "View.MemoryView":1114
 *        else:
 *            for i in range(dst_extent):
 *                memcpy(dst_data, src_data, itemsize)             # <<<<<<<<<<<<<<
 *                src_data += src_stride
 *                dst_data += dst_stride
 */
        memcpy(__pyx_v_dst_data, __pyx_v_src_data, __pyx_v_itemsize);

        /* "View.MemoryView":1115
 *            for i in range(dst_extent):
 *                memcpy(dst_data, src_data, itemsize)
 *                src_data += src_stride             # <<<<<<<<<<<<<<
 *                dst_data += dst_stride
 *     else:
 */
        __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride);

        /* "View.MemoryView":1116
 *                memcpy(dst_data, src_data, itemsize)
 *                src_data += src_stride
 *                dst_data += dst_stride             # <<<<<<<<<<<<<<
 *     else:
 *         for i in range(dst_extent):
 */
        __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride);
      }
    }
    __pyx_L4:;

    /* "View.MemoryView":1108
 *     cdef Py_ssize_t dst_stride = dst_strides[0]
 * 
 *     if ndim == 1:             # <<<<<<<<<<<<<<
 *        if (src_stride > 0 and dst_stride > 0 and
 *            <size_t> src_stride == itemsize == <size_t> dst_stride):
 */
    goto __pyx_L3;
  }

  /* "View.MemoryView":1118
 *                dst_data += dst_stride
 *     else:
 *         for i in range(dst_extent):             # <<<<<<<<<<<<<<
 *             _copy_strided_to_strided(src_data, src_strides + 1,
 *                                      dst_data, dst_strides + 1,
 */
  /*else*/ {
    __pyx_t_4 = __pyx_v_dst_extent;
    for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) {
      __pyx_v_i = __pyx_t_5;

      /* "View.MemoryView":1119
 *     else:
 *         for i in range(dst_extent):
 *             _copy_strided_to_strided(src_data, src_strides + 1,             # <<<<<<<<<<<<<<
 *                                      dst_data, dst_strides + 1,
 *                                      src_shape + 1, dst_shape + 1,
 */
      _copy_strided_to_strided(__pyx_v_src_data, (__pyx_v_src_strides + 1), __pyx_v_dst_data, (__pyx_v_dst_strides + 1), (__pyx_v_src_shape + 1), (__pyx_v_dst_shape + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize);

      /* "View.MemoryView":1123
 *                                      src_shape + 1, dst_shape + 1,
 *                                      ndim - 1, itemsize)
 *             src_data += src_stride             # <<<<<<<<<<<<<<
 *             dst_data += dst_stride
 * 
 */
      __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride);

      /* "View.MemoryView":1124
 *                                      ndim - 1, itemsize)
 *             src_data += src_stride
 *             dst_data += dst_stride             # <<<<<<<<<<<<<<
 * 
 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src,
 */
      __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride);
    }
  }
  __pyx_L3:;

  /* "View.MemoryView":1096
 * 
 * @cython.cdivision(True)
 * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides,             # <<<<<<<<<<<<<<
 *                                    char *dst_data, Py_ssize_t *dst_strides,
 *                                    Py_ssize_t *src_shape, Py_ssize_t *dst_shape,
 */

  /* function exit code */
}

/* "View.MemoryView":1126
 *             dst_data += dst_stride
 * 
 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src,             # <<<<<<<<<<<<<<
 *                                   __Pyx_memviewslice *dst,
 *                                   int ndim, size_t itemsize) nogil:
 */

static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize) {

  /* "View.MemoryView":1129
 *                                   __Pyx_memviewslice *dst,
 *                                   int ndim, size_t itemsize) nogil:
 *     _copy_strided_to_strided(src.data, src.strides, dst.data, dst.strides,             # <<<<<<<<<<<<<<
 *                              src.shape, dst.shape, ndim, itemsize)
 * 
 */
  _copy_strided_to_strided(__pyx_v_src->data, __pyx_v_src->strides, __pyx_v_dst->data, __pyx_v_dst->strides, __pyx_v_src->shape, __pyx_v_dst->shape, __pyx_v_ndim, __pyx_v_itemsize);

  /* "View.MemoryView":1126
 *             dst_data += dst_stride
 * 
 * cdef void copy_strided_to_strided(__Pyx_memviewslice *src,             # <<<<<<<<<<<<<<
 *                                   __Pyx_memviewslice *dst,
 *                                   int ndim, size_t itemsize) nogil:
 */

  /* function exit code */
}

/* "View.MemoryView":1133
 * 
 * @cname('__pyx_memoryview_slice_get_size')
 * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil:             # <<<<<<<<<<<<<<
 *     "Return the size of the memory occupied by the slice in number of bytes"
 *     cdef int i
 */

static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_src, int __pyx_v_ndim) {
  int __pyx_v_i;
  Py_ssize_t __pyx_v_size;
  Py_ssize_t __pyx_r;
  Py_ssize_t __pyx_t_1;
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 *     if not broadcasting:             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_t_2 = ((!(__pyx_v_broadcasting != 0)) != 0);
  if (__pyx_t_2) {

    /* "View.MemoryView":1270
 * 
 * 
 *         if slice_is_contig(&src, 'C', ndim):             # <<<<<<<<<<<<<<
 *             direct_copy = slice_is_contig(&dst, 'C', ndim)
 *         elif slice_is_contig(&src, 'F', ndim):
 */
    __pyx_t_2 = (__pyx_memviewslice_is_contig((&__pyx_v_src), 'C', __pyx_v_ndim) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":1271
 * 
 *         if slice_is_contig(&src, 'C', ndim):
 *             direct_copy = slice_is_contig(&dst, 'C', ndim)             # <<<<<<<<<<<<<<
 *         elif slice_is_contig(&src, 'F', ndim):
 *             direct_copy = slice_is_contig(&dst, 'F', ndim)
 */
      __pyx_v_direct_copy = __pyx_memviewslice_is_contig((&__pyx_v_dst), 'C', __pyx_v_ndim);

      /* "View.MemoryView":1270
 * 
 * 
 *         if slice_is_contig(&src, 'C', ndim):             # <<<<<<<<<<<<<<
 *             direct_copy = slice_is_contig(&dst, 'C', ndim)
 *         elif slice_is_contig(&src, 'F', ndim):
 */
      goto __pyx_L12;
    }

    /* "View.MemoryView":1272
 *         if slice_is_contig(&src, 'C', ndim):
 *             direct_copy = slice_is_contig(&dst, 'C', ndim)
 *         elif slice_is_contig(&src, 'F', ndim):             # <<<<<<<<<<<<<<
 *             direct_copy = slice_is_contig(&dst, 'F', ndim)
 * 
 */
    __pyx_t_2 = (__pyx_memviewslice_is_contig((&__pyx_v_src), 'F', __pyx_v_ndim) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":1273
 *             direct_copy = slice_is_contig(&dst, 'C', ndim)
 *         elif slice_is_contig(&src, 'F', ndim):
 *             direct_copy = slice_is_contig(&dst, 'F', ndim)             # <<<<<<<<<<<<<<
 * 
 *         if direct_copy:
 */
      __pyx_v_direct_copy = __pyx_memviewslice_is_contig((&__pyx_v_dst), 'F', __pyx_v_ndim);

      /* "View.MemoryView":1272
 *         if slice_is_contig(&src, 'C', ndim):
 *             direct_copy = slice_is_contig(&dst, 'C', ndim)
 *         elif slice_is_contig(&src, 'F', ndim):             # <<<<<<<<<<<<<<
 *             direct_copy = slice_is_contig(&dst, 'F', ndim)
 * 
 */
    }
    __pyx_L12:;

    /* "View.MemoryView":1275
 *             direct_copy = slice_is_contig(&dst, 'F', ndim)
 * 
 *         if direct_copy:             # <<<<<<<<<<<<<<
 * 
 *             refcount_copying(&dst, dtype_is_object, ndim, False)
 */
    __pyx_t_2 = (__pyx_v_direct_copy != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":1277
 *         if direct_copy:
 * 
 *             refcount_copying(&dst, dtype_is_object, ndim, False)             # <<<<<<<<<<<<<<
 *             memcpy(dst.data, src.data, slice_get_size(&src, ndim))
 *             refcount_copying(&dst, dtype_is_object, ndim, True)
 */
      __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0);

      /* "View.MemoryView":1278
 * 
 *             refcount_copying(&dst, dtype_is_object, ndim, False)
 *             memcpy(dst.data, src.data, slice_get_size(&src, ndim))             # <<<<<<<<<<<<<<
 *             refcount_copying(&dst, dtype_is_object, ndim, True)
 *             free(tmpdata)
 */
      memcpy(__pyx_v_dst.data, __pyx_v_src.data, __pyx_memoryview_slice_get_size((&__pyx_v_src), __pyx_v_ndim));

      /* "View.MemoryView":1279
 *             refcount_copying(&dst, dtype_is_object, ndim, False)
 *             memcpy(dst.data, src.data, slice_get_size(&src, ndim))
 *             refcount_copying(&dst, dtype_is_object, ndim, True)             # <<<<<<<<<<<<<<
 *             free(tmpdata)
 *             return 0
 */
      __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1);

      /* "View.MemoryView":1280
 *             memcpy(dst.data, src.data, slice_get_size(&src, ndim))
 *             refcount_copying(&dst, dtype_is_object, ndim, True)
 *             free(tmpdata)             # <<<<<<<<<<<<<<
 *             return 0
 * 
 */
      free(__pyx_v_tmpdata);

      /* "View.MemoryView":1281
 *             refcount_copying(&dst, dtype_is_object, ndim, True)
 *             free(tmpdata)
 *             return 0             # <<<<<<<<<<<<<<
 * 
 *     if order == 'F' == get_best_order(&dst, ndim):
 */
      __pyx_r = 0;
      goto __pyx_L0;

      /* "View.MemoryView":1275
 *             direct_copy = slice_is_contig(&dst, 'F', ndim)
 * 
 *         if direct_copy:             # <<<<<<<<<<<<<<
 * 
 *             refcount_copying(&dst, dtype_is_object, ndim, False)
 */
    }

    /* "View.MemoryView":1267
 *         src = tmp
 * 
 *     if not broadcasting:             # <<<<<<<<<<<<<<
 * 
 * 
 */
  }

  /* "View.MemoryView":1283
 *             return 0
 * 
 *     if order == 'F' == get_best_order(&dst, ndim):             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_t_2 = (__pyx_v_order == 'F');
  if (__pyx_t_2) {
    __pyx_t_2 = ('F' == __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim));
  }
  __pyx_t_7 = (__pyx_t_2 != 0);
  if (__pyx_t_7) {

    /* "View.MemoryView":1286
 * 
 * 
 *         transpose_memslice(&src)             # <<<<<<<<<<<<<<
 *         transpose_memslice(&dst)
 * 
 */
    __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_src)); if (unlikely(__pyx_t_5 == 0)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 1286; __pyx_clineno = __LINE__; goto __pyx_L1_error;}

    /* "View.MemoryView":1287
 * 
 *         transpose_memslice(&src)
 *         transpose_memslice(&dst)             # <<<<<<<<<<<<<<
 * 
 *     refcount_copying(&dst, dtype_is_object, ndim, False)
 */
    __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_dst)); if (unlikely(__pyx_t_5 == 0)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 1287; __pyx_clineno = __LINE__; goto __pyx_L1_error;}

    /* "View.MemoryView":1283
 *             return 0
 * 
 *     if order == 'F' == get_best_order(&dst, ndim):             # <<<<<<<<<<<<<<
 * 
 * 
 */
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  /* "View.MemoryView":1289
 *         transpose_memslice(&dst)
 * 
 *     refcount_copying(&dst, dtype_is_object, ndim, False)             # <<<<<<<<<<<<<<
 *     copy_strided_to_strided(&src, &dst, ndim, itemsize)
 *     refcount_copying(&dst, dtype_is_object, ndim, True)
 */
  __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0);

  /* "View.MemoryView":1290
 * 
 *     refcount_copying(&dst, dtype_is_object, ndim, False)
 *     copy_strided_to_strided(&src, &dst, ndim, itemsize)             # <<<<<<<<<<<<<<
 *     refcount_copying(&dst, dtype_is_object, ndim, True)
 * 
 */
  copy_strided_to_strided((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize);

  /* "View.MemoryView":1291
 *     refcount_copying(&dst, dtype_is_object, ndim, False)
 *     copy_strided_to_strided(&src, &dst, ndim, itemsize)
 *     refcount_copying(&dst, dtype_is_object, ndim, True)             # <<<<<<<<<<<<<<
 * 
 *     free(tmpdata)
 */
  __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1);

  /* "View.MemoryView":1293
 *     refcount_copying(&dst, dtype_is_object, ndim, True)
 * 
 *     free(tmpdata)             # <<<<<<<<<<<<<<
 *     return 0
 * 
 */
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 * 
 *     free(tmpdata)
 *     return 0             # <<<<<<<<<<<<<<
 * 
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 */
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 * 
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 * cdef int memoryview_copy_contents(__Pyx_memviewslice src,             # <<<<<<<<<<<<<<
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/* "View.MemoryView":1297
 * 
 * @cname('__pyx_memoryview_broadcast_leading')
 * cdef void broadcast_leading(__Pyx_memviewslice *mslice,             # <<<<<<<<<<<<<<
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 *                             int ndim_other) nogil:
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static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim, int __pyx_v_ndim_other) {
  int __pyx_v_i;
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 * 
 *     for i in range(ndim - 1, -1, -1):             # <<<<<<<<<<<<<<
 *         mslice.shape[i + offset] = mslice.shape[i]
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 * 
 *     for i in range(ndim - 1, -1, -1):
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    (__pyx_v_mslice->shape[(__pyx_v_i + __pyx_v_offset)]) = (__pyx_v_mslice->shape[__pyx_v_i]);

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 *     for i in range(ndim - 1, -1, -1):
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 */
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 * 
 *     for i in range(offset):
 */
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 *         mslice.suboffsets[i + offset] = mslice.suboffsets[i]
 * 
 *     for i in range(offset):             # <<<<<<<<<<<<<<
 *         mslice.shape[i] = 1
 *         mslice.strides[i] = mslice.strides[0]
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    /* "View.MemoryView":1309
 * 
 *     for i in range(offset):
 *         mslice.shape[i] = 1             # <<<<<<<<<<<<<<
 *         mslice.strides[i] = mslice.strides[0]
 *         mslice.suboffsets[i] = -1
 */
    (__pyx_v_mslice->shape[__pyx_v_i]) = 1;

    /* "View.MemoryView":1310
 *     for i in range(offset):
 *         mslice.shape[i] = 1
 *         mslice.strides[i] = mslice.strides[0]             # <<<<<<<<<<<<<<
 *         mslice.suboffsets[i] = -1
 * 
 */
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    /* "View.MemoryView":1311
 *         mslice.shape[i] = 1
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 *         mslice.suboffsets[i] = -1             # <<<<<<<<<<<<<<
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 * 
 */
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 * 
 * @cname('__pyx_memoryview_broadcast_leading')
 * cdef void broadcast_leading(__Pyx_memviewslice *mslice,             # <<<<<<<<<<<<<<
 *                             int ndim,
 *                             int ndim_other) nogil:
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/* "View.MemoryView":1319
 * 
 * @cname('__pyx_memoryview_refcount_copying')
 * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object,             # <<<<<<<<<<<<<<
 *                            int ndim, bint inc) nogil:
 * 
 */

static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_dtype_is_object, int __pyx_v_ndim, int __pyx_v_inc) {
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 * 
 *     if dtype_is_object:             # <<<<<<<<<<<<<<
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 * 
 *     if dtype_is_object:
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 */
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 * 
 * 
 *     if dtype_is_object:             # <<<<<<<<<<<<<<
 *         refcount_objects_in_slice_with_gil(dst.data, dst.shape,
 *                                            dst.strides, ndim, inc)
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 * 
 * @cname('__pyx_memoryview_refcount_copying')
 * cdef void refcount_copying(__Pyx_memviewslice *dst, bint dtype_is_object,             # <<<<<<<<<<<<<<
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 * 
 */

  /* function exit code */
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/* "View.MemoryView":1328
 * 
 * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil')
 * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape,             # <<<<<<<<<<<<<<
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static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) {
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 * @cname('__pyx_memoryview_refcount_objects_in_slice')
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 * 
 * @cname('__pyx_memoryview_refcount_objects_in_slice_with_gil')
 * cdef void refcount_objects_in_slice_with_gil(char *data, Py_ssize_t *shape,             # <<<<<<<<<<<<<<
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/* "View.MemoryView":1334
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static void __pyx_memoryview_refcount_objects_in_slice(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, int __pyx_v_inc) {
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 * 
 *     for i in range(shape[0]):
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 *                 Py_INCREF((<PyObject **> data)[0])             # <<<<<<<<<<<<<<
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 *                 Py_INCREF((<PyObject **> data)[0])
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 *     for i in range(shape[0]):
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 */
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 *         data += strides[0]
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 * 
 *         data += strides[0]             # <<<<<<<<<<<<<<
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 * 
 */
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 * 
 * @cname('__pyx_memoryview_refcount_objects_in_slice')
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/* "View.MemoryView":1354
 * 
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static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize, void *__pyx_v_item, int __pyx_v_dtype_is_object) {

  /* "View.MemoryView":1357
 *                               size_t itemsize, void *item,
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 *                          itemsize, item)
 */
  __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 0);

  /* "View.MemoryView":1358
 *                               bint dtype_is_object) nogil:
 *     refcount_copying(dst, dtype_is_object, ndim, False)
 *     _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim,             # <<<<<<<<<<<<<<
 *                          itemsize, item)
 *     refcount_copying(dst, dtype_is_object, ndim, True)
 */
  __pyx_memoryview__slice_assign_scalar(__pyx_v_dst->data, __pyx_v_dst->shape, __pyx_v_dst->strides, __pyx_v_ndim, __pyx_v_itemsize, __pyx_v_item);

  /* "View.MemoryView":1360
 *     _slice_assign_scalar(dst.data, dst.shape, dst.strides, ndim,
 *                          itemsize, item)
 *     refcount_copying(dst, dtype_is_object, ndim, True)             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_memoryview_refcount_copying(__pyx_v_dst, __pyx_v_dtype_is_object, __pyx_v_ndim, 1);

  /* "View.MemoryView":1354
 * 
 * @cname('__pyx_memoryview_slice_assign_scalar')
 * cdef void slice_assign_scalar(__Pyx_memviewslice *dst, int ndim,             # <<<<<<<<<<<<<<
 *                               size_t itemsize, void *item,
 *                               bint dtype_is_object) nogil:
 */

  /* function exit code */
}

/* "View.MemoryView":1364
 * 
 * @cname('__pyx_memoryview__slice_assign_scalar')
 * cdef void _slice_assign_scalar(char *data, Py_ssize_t *shape,             # <<<<<<<<<<<<<<
 *                               Py_ssize_t *strides, int ndim,
 *                               size_t itemsize, void *item) nogil:
 */

static void __pyx_memoryview__slice_assign_scalar(char *__pyx_v_data, Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, int __pyx_v_ndim, size_t __pyx_v_itemsize, void *__pyx_v_item) {
  CYTHON_UNUSED Py_ssize_t __pyx_v_i;
  Py_ssize_t __pyx_v_stride;
  Py_ssize_t __pyx_v_extent;
  int __pyx_t_1;
  Py_ssize_t __pyx_t_2;
  Py_ssize_t __pyx_t_3;

  /* "View.MemoryView":1368
 *                               size_t itemsize, void *item) nogil:
 *     cdef Py_ssize_t i
 *     cdef Py_ssize_t stride = strides[0]             # <<<<<<<<<<<<<<
 *     cdef Py_ssize_t extent = shape[0]
 * 
 */
  __pyx_v_stride = (__pyx_v_strides[0]);

  /* "View.MemoryView":1369
 *     cdef Py_ssize_t i
 *     cdef Py_ssize_t stride = strides[0]
 *     cdef Py_ssize_t extent = shape[0]             # <<<<<<<<<<<<<<
 * 
 *     if ndim == 1:
 */
  __pyx_v_extent = (__pyx_v_shape[0]);

  /* "View.MemoryView":1371
 *     cdef Py_ssize_t extent = shape[0]
 * 
 *     if ndim == 1:             # <<<<<<<<<<<<<<
 *         for i in range(extent):
 *             memcpy(data, item, itemsize)
 */
  __pyx_t_1 = ((__pyx_v_ndim == 1) != 0);
  if (__pyx_t_1) {

    /* "View.MemoryView":1372
 * 
 *     if ndim == 1:
 *         for i in range(extent):             # <<<<<<<<<<<<<<
 *             memcpy(data, item, itemsize)
 *             data += stride
 */
    __pyx_t_2 = __pyx_v_extent;
    for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
      __pyx_v_i = __pyx_t_3;

      /* "View.MemoryView":1373
 *     if ndim == 1:
 *         for i in range(extent):
 *             memcpy(data, item, itemsize)             # <<<<<<<<<<<<<<
 *             data += stride
 *     else:
 */
      memcpy(__pyx_v_data, __pyx_v_item, __pyx_v_itemsize);

      /* "View.MemoryView":1374
 *         for i in range(extent):
 *             memcpy(data, item, itemsize)
 *             data += stride             # <<<<<<<<<<<<<<
 *     else:
 *         for i in range(extent):
 */
      __pyx_v_data = (__pyx_v_data + __pyx_v_stride);
    }

    /* "View.MemoryView":1371
 *     cdef Py_ssize_t extent = shape[0]
 * 
 *     if ndim == 1:             # <<<<<<<<<<<<<<
 *         for i in range(extent):
 *             memcpy(data, item, itemsize)
 */
    goto __pyx_L3;
  }

  /* "View.MemoryView":1376
 *             data += stride
 *     else:
 *         for i in range(extent):             # <<<<<<<<<<<<<<
 *             _slice_assign_scalar(data, shape + 1, strides + 1,
 *                                 ndim - 1, itemsize, item)
 */
  /*else*/ {
    __pyx_t_2 = __pyx_v_extent;
    for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
      __pyx_v_i = __pyx_t_3;

      /* "View.MemoryView":1377
 *     else:
 *         for i in range(extent):
 *             _slice_assign_scalar(data, shape + 1, strides + 1,             # <<<<<<<<<<<<<<
 *                                 ndim - 1, itemsize, item)
 *             data += stride
 */
      __pyx_memoryview__slice_assign_scalar(__pyx_v_data, (__pyx_v_shape + 1), (__pyx_v_strides + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize, __pyx_v_item);

      /* "View.MemoryView":1379
 *             _slice_assign_scalar(data, shape + 1, strides + 1,
 *                                 ndim - 1, itemsize, item)
 *             data += stride             # <<<<<<<<<<<<<<
 * 
 * 
 */
      __pyx_v_data = (__pyx_v_data + __pyx_v_stride);
    }
  }
  __pyx_L3:;

  /* "View.MemoryView":1364
 * 
 * @cname('__pyx_memoryview__slice_assign_scalar')
 * cdef void _slice_assign_scalar(char *data, Py_ssize_t *shape,             # <<<<<<<<<<<<<<
 *                               Py_ssize_t *strides, int ndim,
 *                               size_t itemsize, void *item) nogil:
 */

  /* function exit code */
}
static struct __pyx_vtabstruct_5spacy_6syntax_6parser_ParserModel __pyx_vtable_5spacy_6syntax_6parser_ParserModel;

static PyObject *__pyx_tp_new_5spacy_6syntax_6parser_ParserModel(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_5spacy_6syntax_6parser_ParserModel *p;
  PyObject *o = __pyx_ptype_5thinc_6linear_7avgtron_AveragedPerceptron->tp_new(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_5spacy_6syntax_6parser_ParserModel *)o);
  p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_5thinc_6linear_7avgtron_AveragedPerceptron*)__pyx_vtabptr_5spacy_6syntax_6parser_ParserModel;
  return o;
}

static void __pyx_tp_dealloc_5spacy_6syntax_6parser_ParserModel(PyObject *o) {
  #if PY_VERSION_HEX >= 0x030400a1
  if (unlikely(Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  PyObject_GC_UnTrack(o);
  PyObject_GC_Track(o);
  if (likely(__pyx_ptype_5thinc_6linear_7avgtron_AveragedPerceptron)) __pyx_ptype_5thinc_6linear_7avgtron_AveragedPerceptron->tp_dealloc(o); else __Pyx_call_next_tp_dealloc(o, __pyx_tp_dealloc_5spacy_6syntax_6parser_ParserModel);
}

static int __pyx_tp_traverse_5spacy_6syntax_6parser_ParserModel(PyObject *o, visitproc v, void *a) {
  int e;
  e = ((likely(__pyx_ptype_5thinc_6linear_7avgtron_AveragedPerceptron)) ? ((__pyx_ptype_5thinc_6linear_7avgtron_AveragedPerceptron->tp_traverse) ? __pyx_ptype_5thinc_6linear_7avgtron_AveragedPerceptron->tp_traverse(o, v, a) : 0) : __Pyx_call_next_tp_traverse(o, v, a, __pyx_tp_traverse_5spacy_6syntax_6parser_ParserModel)); if (e) return e;
  return 0;
}

static int __pyx_tp_clear_5spacy_6syntax_6parser_ParserModel(PyObject *o) {
  if (likely(__pyx_ptype_5thinc_6linear_7avgtron_AveragedPerceptron)) { if (__pyx_ptype_5thinc_6linear_7avgtron_AveragedPerceptron->tp_clear) __pyx_ptype_5thinc_6linear_7avgtron_AveragedPerceptron->tp_clear(o); } else __Pyx_call_next_tp_clear(o, __pyx_tp_clear_5spacy_6syntax_6parser_ParserModel);
  return 0;
}

static PyMethodDef __pyx_methods_5spacy_6syntax_6parser_ParserModel[] = {
  {"update", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_11ParserModel_1update, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5spacy_6syntax_6parser_11ParserModel_update},
  {"update_from_histories", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_11ParserModel_3update_from_histories, METH_VARARGS|METH_KEYWORDS, 0},
  {0, 0, 0, 0}
};

static PyTypeObject __pyx_type_5spacy_6syntax_6parser_ParserModel = {
  PyVarObject_HEAD_INIT(0, 0)
  "spacy.syntax.parser.ParserModel", /*tp_name*/
  sizeof(struct __pyx_obj_5spacy_6syntax_6parser_ParserModel), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_5spacy_6syntax_6parser_ParserModel, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  0, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  0, /*tp_doc*/
  __pyx_tp_traverse_5spacy_6syntax_6parser_ParserModel, /*tp_traverse*/
  __pyx_tp_clear_5spacy_6syntax_6parser_ParserModel, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_5spacy_6syntax_6parser_ParserModel, /*tp_methods*/
  0, /*tp_members*/
  0, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  0, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_5spacy_6syntax_6parser_ParserModel, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct_5spacy_6syntax_6parser_Parser __pyx_vtable_5spacy_6syntax_6parser_Parser;

static PyObject *__pyx_tp_new_5spacy_6syntax_6parser_Parser(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_5spacy_6syntax_6parser_Parser *p;
  PyObject *o;
  if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_5spacy_6syntax_6parser_Parser *)o);
  p->__pyx_vtab = __pyx_vtabptr_5spacy_6syntax_6parser_Parser;
  p->vocab = ((struct __pyx_obj_5spacy_5vocab_Vocab *)Py_None); Py_INCREF(Py_None);
  p->model = ((struct __pyx_obj_5spacy_6syntax_6parser_ParserModel *)Py_None); Py_INCREF(Py_None);
  p->moves = ((struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem *)Py_None); Py_INCREF(Py_None);
  p->cfg = Py_None; Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_5spacy_6syntax_6parser_Parser(PyObject *o) {
  struct __pyx_obj_5spacy_6syntax_6parser_Parser *p = (struct __pyx_obj_5spacy_6syntax_6parser_Parser *)o;
  #if PY_VERSION_HEX >= 0x030400a1
  if (unlikely(Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->vocab);
  Py_CLEAR(p->model);
  Py_CLEAR(p->moves);
  Py_CLEAR(p->cfg);
  (*Py_TYPE(o)->tp_free)(o);
}

static int __pyx_tp_traverse_5spacy_6syntax_6parser_Parser(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_5spacy_6syntax_6parser_Parser *p = (struct __pyx_obj_5spacy_6syntax_6parser_Parser *)o;
  if (p->vocab) {
    e = (*v)(((PyObject*)p->vocab), a); if (e) return e;
  }
  if (p->model) {
    e = (*v)(((PyObject*)p->model), a); if (e) return e;
  }
  if (p->moves) {
    e = (*v)(((PyObject*)p->moves), a); if (e) return e;
  }
  if (p->cfg) {
    e = (*v)(p->cfg, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_5spacy_6syntax_6parser_Parser(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_5spacy_6syntax_6parser_Parser *p = (struct __pyx_obj_5spacy_6syntax_6parser_Parser *)o;
  tmp = ((PyObject*)p->vocab);
  p->vocab = ((struct __pyx_obj_5spacy_5vocab_Vocab *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->model);
  p->model = ((struct __pyx_obj_5spacy_6syntax_6parser_ParserModel *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->moves);
  p->moves = ((struct __pyx_obj_5spacy_6syntax_17transition_system_TransitionSystem *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->cfg);
  p->cfg = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_5spacy_6syntax_6parser_6Parser_vocab(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_5spacy_6syntax_6parser_6Parser_5vocab_1__get__(o);
}

static PyObject *__pyx_getprop_5spacy_6syntax_6parser_6Parser_model(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_5spacy_6syntax_6parser_6Parser_5model_1__get__(o);
}

static PyObject *__pyx_getprop_5spacy_6syntax_6parser_6Parser_moves(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_5spacy_6syntax_6parser_6Parser_5moves_1__get__(o);
}

static PyObject *__pyx_getprop_5spacy_6syntax_6parser_6Parser_cfg(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_5spacy_6syntax_6parser_6Parser_3cfg_1__get__(o);
}

static PyMethodDef __pyx_methods_5spacy_6syntax_6parser_Parser[] = {
  {"load", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_6Parser_1load, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5spacy_6syntax_6parser_6Parser_load},
  {"__reduce__", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_6Parser_5__reduce__, METH_NOARGS, 0},
  {"pipe", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_6Parser_9pipe, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5spacy_6syntax_6parser_6Parser_8pipe},
  {"update", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_6Parser_12update, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5spacy_6syntax_6parser_6Parser_11update},
  {"step_through", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_6Parser_14step_through, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5spacy_6syntax_6parser_6Parser_13step_through},
  {"from_transition_sequence", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_6Parser_16from_transition_sequence, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5spacy_6syntax_6parser_6Parser_15from_transition_sequence},
  {"add_label", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_6Parser_18add_label, METH_O, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_5spacy_6syntax_6parser_Parser[] = {
  {(char *)"vocab", __pyx_getprop_5spacy_6syntax_6parser_6Parser_vocab, 0, 0, 0},
  {(char *)"model", __pyx_getprop_5spacy_6syntax_6parser_6Parser_model, 0, 0, 0},
  {(char *)"moves", __pyx_getprop_5spacy_6syntax_6parser_6Parser_moves, 0, 0, 0},
  {(char *)"cfg", __pyx_getprop_5spacy_6syntax_6parser_6Parser_cfg, 0, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_5spacy_6syntax_6parser_Parser = {
  PyVarObject_HEAD_INIT(0, 0)
  "spacy.syntax.parser.Parser", /*tp_name*/
  sizeof(struct __pyx_obj_5spacy_6syntax_6parser_Parser), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_5spacy_6syntax_6parser_Parser, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  0, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  __pyx_pw_5spacy_6syntax_6parser_6Parser_7__call__, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  "\n    Base class of the DependencyParser and EntityRecognizer.\n    ", /*tp_doc*/
  __pyx_tp_traverse_5spacy_6syntax_6parser_Parser, /*tp_traverse*/
  __pyx_tp_clear_5spacy_6syntax_6parser_Parser, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_5spacy_6syntax_6parser_Parser, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_5spacy_6syntax_6parser_Parser, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_5spacy_6syntax_6parser_6Parser_3__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_5spacy_6syntax_6parser_Parser, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};

static PyObject *__pyx_tp_new_5spacy_6syntax_6parser_StepwiseState(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *p;
  PyObject *o;
  if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *)o);
  p->stcls = ((struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *)Py_None); Py_INCREF(Py_None);
  p->eg = ((struct __pyx_obj_5thinc_5extra_2eg_Example *)Py_None); Py_INCREF(Py_None);
  p->doc = ((struct __pyx_obj_5spacy_6tokens_3doc_Doc *)Py_None); Py_INCREF(Py_None);
  p->gold = ((struct __pyx_obj_5spacy_4gold_GoldParse *)Py_None); Py_INCREF(Py_None);
  p->parser = ((struct __pyx_obj_5spacy_6syntax_6parser_Parser *)Py_None); Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_5spacy_6syntax_6parser_StepwiseState(PyObject *o) {
  struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *p = (struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *)o;
  #if PY_VERSION_HEX >= 0x030400a1
  if (unlikely(Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->stcls);
  Py_CLEAR(p->eg);
  Py_CLEAR(p->doc);
  Py_CLEAR(p->gold);
  Py_CLEAR(p->parser);
  (*Py_TYPE(o)->tp_free)(o);
}

static int __pyx_tp_traverse_5spacy_6syntax_6parser_StepwiseState(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *p = (struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *)o;
  if (p->stcls) {
    e = (*v)(((PyObject*)p->stcls), a); if (e) return e;
  }
  if (p->eg) {
    e = (*v)(((PyObject*)p->eg), a); if (e) return e;
  }
  if (p->doc) {
    e = (*v)(((PyObject*)p->doc), a); if (e) return e;
  }
  if (p->gold) {
    e = (*v)(((PyObject*)p->gold), a); if (e) return e;
  }
  if (p->parser) {
    e = (*v)(((PyObject*)p->parser), a); if (e) return e;
  }
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}

static int __pyx_tp_clear_5spacy_6syntax_6parser_StepwiseState(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *p = (struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState *)o;
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  p->stcls = ((struct __pyx_obj_5spacy_6syntax_10stateclass_StateClass *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->eg);
  p->eg = ((struct __pyx_obj_5thinc_5extra_2eg_Example *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
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  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->gold);
  p->gold = ((struct __pyx_obj_5spacy_4gold_GoldParse *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->parser);
  p->parser = ((struct __pyx_obj_5spacy_6syntax_6parser_Parser *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_5spacy_6syntax_6parser_13StepwiseState_stcls(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_5spacy_6syntax_6parser_13StepwiseState_5stcls_1__get__(o);
}

static PyObject *__pyx_getprop_5spacy_6syntax_6parser_13StepwiseState_eg(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_5spacy_6syntax_6parser_13StepwiseState_2eg_1__get__(o);
}

static PyObject *__pyx_getprop_5spacy_6syntax_6parser_13StepwiseState_doc(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_5spacy_6syntax_6parser_13StepwiseState_3doc_1__get__(o);
}

static PyObject *__pyx_getprop_5spacy_6syntax_6parser_13StepwiseState_gold(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_5spacy_6syntax_6parser_13StepwiseState_4gold_1__get__(o);
}

static PyObject *__pyx_getprop_5spacy_6syntax_6parser_13StepwiseState_parser(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_5spacy_6syntax_6parser_13StepwiseState_6parser_1__get__(o);
}

static PyMethodDef __pyx_methods_5spacy_6syntax_6parser_StepwiseState[] = {
  {"__enter__", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_13StepwiseState_3__enter__, METH_NOARGS, 0},
  {"__exit__", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_13StepwiseState_5__exit__, METH_VARARGS|METH_KEYWORDS, 0},
  {"is_final", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_13StepwiseState_7is_final, METH_NOARGS, 0},
  {"stack", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_13StepwiseState_9stack, METH_NOARGS, 0},
  {"queue", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_13StepwiseState_11queue, METH_NOARGS, 0},
  {"heads", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_13StepwiseState_13heads, METH_NOARGS, 0},
  {"deps", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_13StepwiseState_15deps, METH_NOARGS, 0},
  {"costs", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_13StepwiseState_17costs, METH_NOARGS, __pyx_doc_5spacy_6syntax_6parser_13StepwiseState_16costs},
  {"predict", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_13StepwiseState_19predict, METH_NOARGS, 0},
  {"transition", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_13StepwiseState_21transition, METH_VARARGS|METH_KEYWORDS, 0},
  {"finish", (PyCFunction)__pyx_pw_5spacy_6syntax_6parser_13StepwiseState_23finish, METH_NOARGS, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_5spacy_6syntax_6parser_StepwiseState[] = {
  {(char *)"stcls", __pyx_getprop_5spacy_6syntax_6parser_13StepwiseState_stcls, 0, 0, 0},
  {(char *)"eg", __pyx_getprop_5spacy_6syntax_6parser_13StepwiseState_eg, 0, 0, 0},
  {(char *)"doc", __pyx_getprop_5spacy_6syntax_6parser_13StepwiseState_doc, 0, 0, 0},
  {(char *)"gold", __pyx_getprop_5spacy_6syntax_6parser_13StepwiseState_gold, 0, 0, 0},
  {(char *)"parser", __pyx_getprop_5spacy_6syntax_6parser_13StepwiseState_parser, 0, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_5spacy_6syntax_6parser_StepwiseState = {
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  "spacy.syntax.parser.StepwiseState", /*tp_name*/
  sizeof(struct __pyx_obj_5spacy_6syntax_6parser_StepwiseState), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_5spacy_6syntax_6parser_StepwiseState, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  0, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  0, /*tp_doc*/
  __pyx_tp_traverse_5spacy_6syntax_6parser_StepwiseState, /*tp_traverse*/
  __pyx_tp_clear_5spacy_6syntax_6parser_StepwiseState, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_5spacy_6syntax_6parser_StepwiseState, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_5spacy_6syntax_6parser_StepwiseState, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_5spacy_6syntax_6parser_13StepwiseState_1__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_5spacy_6syntax_6parser_StepwiseState, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};

static struct __pyx_obj_5spacy_6syntax_6parser___pyx_scope_struct__pipe *__pyx_freelist_5spacy_6syntax_6parser___pyx_scope_struct__pipe[8];
static int __pyx_freecount_5spacy_6syntax_6parser___pyx_scope_struct__pipe = 0;

static PyObject *__pyx_tp_new_5spacy_6syntax_6parser___pyx_scope_struct__pipe(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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  if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_5spacy_6syntax_6parser___pyx_scope_struct__pipe > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_5spacy_6syntax_6parser___pyx_scope_struct__pipe)))) {
    o = (PyObject*)__pyx_freelist_5spacy_6syntax_6parser___pyx_scope_struct__pipe[--__pyx_freecount_5spacy_6syntax_6parser___pyx_scope_struct__pipe];
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    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
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    o = (*t->tp_alloc)(t, 0);
    if (unlikely(!o)) return 0;
  }
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}

static void __pyx_tp_dealloc_5spacy_6syntax_6parser___pyx_scope_struct__pipe(PyObject *o) {
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  Py_CLEAR(p->__pyx_v_mem);
  Py_CLEAR(p->__pyx_v_queue);
  Py_CLEAR(p->__pyx_v_self);
  Py_CLEAR(p->__pyx_v_stream);
  Py_CLEAR(p->__pyx_t_0);
  Py_CLEAR(p->__pyx_t_3);
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static int __pyx_tp_traverse_5spacy_6syntax_6parser___pyx_scope_struct__pipe(PyObject *o, visitproc v, void *a) {
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static int __pyx_tp_clear_5spacy_6syntax_6parser___pyx_scope_struct__pipe(PyObject *o) {
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  tmp = ((PyObject*)p->__pyx_v_mem);
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  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->__pyx_v_queue);
  p->__pyx_v_queue = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->__pyx_v_self);
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  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->__pyx_v_stream);
  p->__pyx_v_stream = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->__pyx_t_0);
  p->__pyx_t_0 = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->__pyx_t_3);
  p->__pyx_t_3 = Py_None; Py_INCREF(Py_None);
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}

static PyTypeObject __pyx_type_5spacy_6syntax_6parser___pyx_scope_struct__pipe = {
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  0, /*tp_itemsize*/
  __pyx_tp_dealloc_5spacy_6syntax_6parser___pyx_scope_struct__pipe, /*tp_dealloc*/
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  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
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  0, /*tp_getattro*/
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  __pyx_tp_traverse_5spacy_6syntax_6parser___pyx_scope_struct__pipe, /*tp_traverse*/
  __pyx_tp_clear_5spacy_6syntax_6parser___pyx_scope_struct__pipe, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  0, /*tp_methods*/
  0, /*tp_members*/
  0, /*tp_getset*/
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  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  0, /*tp_init*/
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  __pyx_tp_new_5spacy_6syntax_6parser___pyx_scope_struct__pipe, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
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  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
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static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k) {
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  PyObject *o;
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static void __pyx_tp_dealloc_array(PyObject *o) {
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  Py_CLEAR(p->_format);
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static int __pyx_mp_ass_subscript_array(PyObject *o, PyObject *i, PyObject *v) {
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  else {
    PyErr_Format(PyExc_NotImplementedError,
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static PyObject *__pyx_tp_getattro_array(PyObject *o, PyObject *n) {
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static PyObject *__pyx_getprop___pyx_array_memview(PyObject *o, CYTHON_UNUSED void *x) {
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static PyMethodDef __pyx_methods_array[] = {
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static struct PyGetSetDef __pyx_getsets_array[] = {
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static PySequenceMethods __pyx_tp_as_sequence_array = {
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  0, /*sq_concat*/
  0, /*sq_repeat*/
  __pyx_sq_item_array, /*sq_item*/
  0, /*sq_slice*/
  0, /*sq_ass_item*/
  0, /*sq_ass_slice*/
  0, /*sq_contains*/
  0, /*sq_inplace_concat*/
  0, /*sq_inplace_repeat*/
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static PyMappingMethods __pyx_tp_as_mapping_array = {
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  __pyx_array___getitem__, /*mp_subscript*/
  __pyx_mp_ass_subscript_array, /*mp_ass_subscript*/
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static PyBufferProcs __pyx_tp_as_buffer_array = {
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  0, /*bf_getreadbuffer*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getwritebuffer*/
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  #if PY_MAJOR_VERSION < 3
  0, /*bf_getsegcount*/
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  #if PY_MAJOR_VERSION < 3
  0, /*bf_getcharbuffer*/
  #endif
  __pyx_array_getbuffer, /*bf_getbuffer*/
  0, /*bf_releasebuffer*/
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  __pyx_tp_getattro_array, /*tp_getattro*/
  0, /*tp_setattro*/
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  0, /*tp_traverse*/
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  0, /*tp_del*/
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  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
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static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_MemviewEnum_obj *p;
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static void __pyx_tp_dealloc_Enum(PyObject *o) {
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  if (unlikely(Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
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  #endif
  PyObject_GC_UnTrack(o);
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static int __pyx_tp_traverse_Enum(PyObject *o, visitproc v, void *a) {
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static int __pyx_tp_clear_Enum(PyObject *o) {
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static PyMethodDef __pyx_methods_Enum[] = {
  {0, 0, 0, 0}
};

static PyTypeObject __pyx_type___pyx_MemviewEnum = {
  PyVarObject_HEAD_INIT(0, 0)
  "spacy.syntax.parser.Enum", /*tp_name*/
  sizeof(struct __pyx_MemviewEnum_obj), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_Enum, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  __pyx_MemviewEnum___repr__, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  0, /*tp_doc*/
  __pyx_tp_traverse_Enum, /*tp_traverse*/
  __pyx_tp_clear_Enum, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_Enum, /*tp_methods*/
  0, /*tp_members*/
  0, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_MemviewEnum___init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_Enum, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct_memoryview __pyx_vtable_memoryview;

static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_memoryview_obj *p;
  PyObject *o;
  if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_memoryview_obj *)o);
  p->__pyx_vtab = __pyx_vtabptr_memoryview;
  p->obj = Py_None; Py_INCREF(Py_None);
  p->_size = Py_None; Py_INCREF(Py_None);
  p->_array_interface = Py_None; Py_INCREF(Py_None);
  p->view.obj = NULL;
  if (unlikely(__pyx_memoryview___cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static void __pyx_tp_dealloc_memoryview(PyObject *o) {
  struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
  #if PY_VERSION_HEX >= 0x030400a1
  if (unlikely(Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  PyObject_GC_UnTrack(o);
  {
    PyObject *etype, *eval, *etb;
    PyErr_Fetch(&etype, &eval, &etb);
    ++Py_REFCNT(o);
    __pyx_memoryview___dealloc__(o);
    --Py_REFCNT(o);
    PyErr_Restore(etype, eval, etb);
  }
  Py_CLEAR(p->obj);
  Py_CLEAR(p->_size);
  Py_CLEAR(p->_array_interface);
  (*Py_TYPE(o)->tp_free)(o);
}

static int __pyx_tp_traverse_memoryview(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
  if (p->obj) {
    e = (*v)(p->obj, a); if (e) return e;
  }
  if (p->_size) {
    e = (*v)(p->_size, a); if (e) return e;
  }
  if (p->_array_interface) {
    e = (*v)(p->_array_interface, a); if (e) return e;
  }
  if (p->view.obj) {
    e = (*v)(p->view.obj, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_memoryview(PyObject *o) {
  PyObject* tmp;
  struct __pyx_memoryview_obj *p = (struct __pyx_memoryview_obj *)o;
  tmp = ((PyObject*)p->obj);
  p->obj = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->_size);
  p->_size = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->_array_interface);
  p->_array_interface = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  Py_CLEAR(p->view.obj);
  return 0;
}
static PyObject *__pyx_sq_item_memoryview(PyObject *o, Py_ssize_t i) {
  PyObject *r;
  PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;
  r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
  Py_DECREF(x);
  return r;
}

static int __pyx_mp_ass_subscript_memoryview(PyObject *o, PyObject *i, PyObject *v) {
  if (v) {
    return __pyx_memoryview___setitem__(o, i, v);
  }
  else {
    PyErr_Format(PyExc_NotImplementedError,
      "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name);
    return -1;
  }
}

static PyObject *__pyx_getprop___pyx_memoryview_T(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_memoryview_transpose(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_memoryview__get__base(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_shape(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_memoryview_get_shape(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_strides(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_memoryview_get_strides(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_suboffsets(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_memoryview_get_suboffsets(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_ndim(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_memoryview_get_ndim(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_itemsize(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_memoryview_get_itemsize(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_nbytes(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_memoryview_get_nbytes(o);
}

static PyObject *__pyx_getprop___pyx_memoryview_size(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_memoryview_get_size(o);
}

static PyMethodDef __pyx_methods_memoryview[] = {
  {"is_c_contig", (PyCFunction)__pyx_memoryview_is_c_contig, METH_NOARGS, 0},
  {"is_f_contig", (PyCFunction)__pyx_memoryview_is_f_contig, METH_NOARGS, 0},
  {"copy", (PyCFunction)__pyx_memoryview_copy, METH_NOARGS, 0},
  {"copy_fortran", (PyCFunction)__pyx_memoryview_copy_fortran, METH_NOARGS, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_memoryview[] = {
  {(char *)"T", __pyx_getprop___pyx_memoryview_T, 0, 0, 0},
  {(char *)"base", __pyx_getprop___pyx_memoryview_base, 0, 0, 0},
  {(char *)"shape", __pyx_getprop___pyx_memoryview_shape, 0, 0, 0},
  {(char *)"strides", __pyx_getprop___pyx_memoryview_strides, 0, 0, 0},
  {(char *)"suboffsets", __pyx_getprop___pyx_memoryview_suboffsets, 0, 0, 0},
  {(char *)"ndim", __pyx_getprop___pyx_memoryview_ndim, 0, 0, 0},
  {(char *)"itemsize", __pyx_getprop___pyx_memoryview_itemsize, 0, 0, 0},
  {(char *)"nbytes", __pyx_getprop___pyx_memoryview_nbytes, 0, 0, 0},
  {(char *)"size", __pyx_getprop___pyx_memoryview_size, 0, 0, 0},
  {0, 0, 0, 0, 0}
};

static PySequenceMethods __pyx_tp_as_sequence_memoryview = {
  __pyx_memoryview___len__, /*sq_length*/
  0, /*sq_concat*/
  0, /*sq_repeat*/
  __pyx_sq_item_memoryview, /*sq_item*/
  0, /*sq_slice*/
  0, /*sq_ass_item*/
  0, /*sq_ass_slice*/
  0, /*sq_contains*/
  0, /*sq_inplace_concat*/
  0, /*sq_inplace_repeat*/
};

static PyMappingMethods __pyx_tp_as_mapping_memoryview = {
  __pyx_memoryview___len__, /*mp_length*/
  __pyx_memoryview___getitem__, /*mp_subscript*/
  __pyx_mp_ass_subscript_memoryview, /*mp_ass_subscript*/
};

static PyBufferProcs __pyx_tp_as_buffer_memoryview = {
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getreadbuffer*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getwritebuffer*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getsegcount*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getcharbuffer*/
  #endif
  __pyx_memoryview_getbuffer, /*bf_getbuffer*/
  0, /*bf_releasebuffer*/
};

static PyTypeObject __pyx_type___pyx_memoryview = {
  PyVarObject_HEAD_INIT(0, 0)
  "spacy.syntax.parser.memoryview", /*tp_name*/
  sizeof(struct __pyx_memoryview_obj), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_memoryview, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  __pyx_memoryview___repr__, /*tp_repr*/
  0, /*tp_as_number*/
  &__pyx_tp_as_sequence_memoryview, /*tp_as_sequence*/
  &__pyx_tp_as_mapping_memoryview, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  __pyx_memoryview___str__, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  &__pyx_tp_as_buffer_memoryview, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  0, /*tp_doc*/
  __pyx_tp_traverse_memoryview, /*tp_traverse*/
  __pyx_tp_clear_memoryview, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_memoryview, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_memoryview, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  0, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_memoryview, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct__memoryviewslice __pyx_vtable__memoryviewslice;

static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_memoryviewslice_obj *p;
  PyObject *o = __pyx_tp_new_memoryview(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_memoryviewslice_obj *)o);
  p->__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_memoryview*)__pyx_vtabptr__memoryviewslice;
  p->from_object = Py_None; Py_INCREF(Py_None);
  p->from_slice.memview = NULL;
  return o;
}

static void __pyx_tp_dealloc__memoryviewslice(PyObject *o) {
  struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
  #if PY_VERSION_HEX >= 0x030400a1
  if (unlikely(Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  PyObject_GC_UnTrack(o);
  {
    PyObject *etype, *eval, *etb;
    PyErr_Fetch(&etype, &eval, &etb);
    ++Py_REFCNT(o);
    __pyx_memoryviewslice___dealloc__(o);
    --Py_REFCNT(o);
    PyErr_Restore(etype, eval, etb);
  }
  Py_CLEAR(p->from_object);
  PyObject_GC_Track(o);
  __pyx_tp_dealloc_memoryview(o);
}

static int __pyx_tp_traverse__memoryviewslice(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
  e = __pyx_tp_traverse_memoryview(o, v, a); if (e) return e;
  if (p->from_object) {
    e = (*v)(p->from_object, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear__memoryviewslice(PyObject *o) {
  PyObject* tmp;
  struct __pyx_memoryviewslice_obj *p = (struct __pyx_memoryviewslice_obj *)o;
  __pyx_tp_clear_memoryview(o);
  tmp = ((PyObject*)p->from_object);
  p->from_object = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  __PYX_XDEC_MEMVIEW(&p->from_slice, 1);
  return 0;
}

static PyObject *__pyx_getprop___pyx_memoryviewslice_base(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_memoryviewslice__get__base(o);
}

static PyMethodDef __pyx_methods__memoryviewslice[] = {
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets__memoryviewslice[] = {
  {(char *)"base", __pyx_getprop___pyx_memoryviewslice_base, 0, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type___pyx_memoryviewslice = {
  PyVarObject_HEAD_INIT(0, 0)
  "spacy.syntax.parser._memoryviewslice", /*tp_name*/
  sizeof(struct __pyx_memoryviewslice_obj), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc__memoryviewslice, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  #if CYTHON_COMPILING_IN_PYPY
  __pyx_memoryview___repr__, /*tp_repr*/
  #else
  0, /*tp_repr*/
  #endif
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  #if CYTHON_COMPILING_IN_PYPY
  __pyx_memoryview___str__, /*tp_str*/
  #else
  0, /*tp_str*/
  #endif
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  "Internal class for passing memoryview slices to Python", /*tp_doc*/
  __pyx_tp_traverse__memoryviewslice, /*tp_traverse*/
  __pyx_tp_clear__memoryviewslice, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods__memoryviewslice, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets__memoryviewslice, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  0, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new__memoryviewslice, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};

static PyMethodDef __pyx_methods[] = {
  {0, 0, 0, 0}
};

#if PY_MAJOR_VERSION >= 3
static struct PyModuleDef __pyx_moduledef = {
  #if PY_VERSION_HEX < 0x03020000
    { PyObject_HEAD_INIT(NULL) NULL, 0, NULL },
  #else
    PyModuleDef_HEAD_INIT,
  #endif
    "parser",
    __pyx_k_MALT_style_dependency_parser, /* m_doc */
    -1, /* m_size */
    __pyx_methods /* m_methods */,
    NULL, /* m_reload */
    NULL, /* m_traverse */
    NULL, /* m_clear */
    NULL /* m_free */
};
#endif

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  {&__pyx_n_u_L1, __pyx_k_L1, sizeof(__pyx_k_L1), 0, 1, 0, 1},
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  {&__pyx_kp_s_MemoryView_of_r_object, __pyx_k_MemoryView_of_r_object, sizeof(__pyx_k_MemoryView_of_r_object), 0, 0, 1, 0},
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  {&__pyx_n_b_O, __pyx_k_O, sizeof(__pyx_k_O), 0, 0, 0, 1},
  {&__pyx_n_s_OracleError, __pyx_k_OracleError, sizeof(__pyx_k_OracleError), 0, 0, 1, 1},
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  {&__pyx_n_s_ParserStateError, __pyx_k_ParserStateError, sizeof(__pyx_k_ParserStateError), 0, 0, 1, 1},
  {&__pyx_n_s_ParserStateError___init, __pyx_k_ParserStateError___init, sizeof(__pyx_k_ParserStateError___init), 0, 0, 1, 1},
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                    break;
                }
                name++;
            }
            if (*name) continue;
            else {
                PyObject*** argname = argnames;
                while (argname != first_kw_arg) {
                    if ((**argname == key) || (
                            (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key))
                             && _PyString_Eq(**argname, key))) {
                        goto arg_passed_twice;
                    }
                    argname++;
                }
            }
        } else
        #endif
        if (likely(PyUnicode_Check(key))) {
            while (*name) {
                int cmp = (**name == key) ? 0 :
                #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
                    (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
                #endif
                    PyUnicode_Compare(**name, key);
                if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
                if (cmp == 0) {
                    values[name-argnames] = value;
                    break;
                }
                name++;
            }
            if (*name) continue;
            else {
                PyObject*** argname = argnames;
                while (argname != first_kw_arg) {
                    int cmp = (**argname == key) ? 0 :
                    #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
                        (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
                    #endif
                        PyUnicode_Compare(**argname, key);
                    if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
                    if (cmp == 0) goto arg_passed_twice;
                    argname++;
                }
            }
        } else
            goto invalid_keyword_type;
        if (kwds2) {
            if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad;
        } else {
            goto invalid_keyword;
        }
    }
    return 0;
arg_passed_twice:
    __Pyx_RaiseDoubleKeywordsError(function_name, key);
    goto bad;
invalid_keyword_type:
    PyErr_Format(PyExc_TypeError,
        "%.200s() keywords must be strings", function_name);
    goto bad;
invalid_keyword:
    PyErr_Format(PyExc_TypeError,
    #if PY_MAJOR_VERSION < 3
        "%.200s() got an unexpected keyword argument '%.200s'",
        function_name, PyString_AsString(key));
    #else
        "%s() got an unexpected keyword argument '%U'",
        function_name, key);
    #endif
bad:
    return -1;
}

static void __Pyx_RaiseArgtupleInvalid(
    const char* func_name,
    int exact,
    Py_ssize_t num_min,
    Py_ssize_t num_max,
    Py_ssize_t num_found)
{
    Py_ssize_t num_expected;
    const char *more_or_less;
    if (num_found < num_min) {
        num_expected = num_min;
        more_or_less = "at least";
    } else {
        num_expected = num_max;
        more_or_less = "at most";
    }
    if (exact) {
        more_or_less = "exactly";
    }
    PyErr_Format(PyExc_TypeError,
                 "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)",
                 func_name, more_or_less, num_expected,
                 (num_expected == 1) ? "" : "s", num_found);
}

static void __Pyx_RaiseArgumentTypeInvalid(const char* name, PyObject *obj, PyTypeObject *type) {
    PyErr_Format(PyExc_TypeError,
        "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)",
        name, type->tp_name, Py_TYPE(obj)->tp_name);
}
static CYTHON_INLINE int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, int none_allowed,
    const char *name, int exact)
{
    if (unlikely(!type)) {
        PyErr_SetString(PyExc_SystemError, "Missing type object");
        return 0;
    }
    if (none_allowed && obj == Py_None) return 1;
    else if (exact) {
        if (likely(Py_TYPE(obj) == type)) return 1;
        #if PY_MAJOR_VERSION == 2
        else if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1;
        #endif
    }
    else {
        if (likely(PyObject_TypeCheck(obj, type))) return 1;
    }
    __Pyx_RaiseArgumentTypeInvalid(name, obj, type);
    return 0;
}

static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) {
    PyErr_Format(PyExc_ValueError,
                 "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected);
}

static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) {
    PyErr_Format(PyExc_ValueError,
                 "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack",
                 index, (index == 1) ? "" : "s");
}

static CYTHON_INLINE int __Pyx_IterFinish(void) {
#if CYTHON_COMPILING_IN_CPYTHON
    PyThreadState *tstate = PyThreadState_GET();
    PyObject* exc_type = tstate->curexc_type;
    if (unlikely(exc_type)) {
        if (likely(exc_type == PyExc_StopIteration) || PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration)) {
            PyObject *exc_value, *exc_tb;
            exc_value = tstate->curexc_value;
            exc_tb = tstate->curexc_traceback;
            tstate->curexc_type = 0;
            tstate->curexc_value = 0;
            tstate->curexc_traceback = 0;
            Py_DECREF(exc_type);
            Py_XDECREF(exc_value);
            Py_XDECREF(exc_tb);
            return 0;
        } else {
            return -1;
        }
    }
    return 0;
#else
    if (unlikely(PyErr_Occurred())) {
        if (likely(PyErr_ExceptionMatches(PyExc_StopIteration))) {
            PyErr_Clear();
            return 0;
        } else {
            return -1;
        }
    }
    return 0;
#endif
}

static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) {
    if (unlikely(retval)) {
        Py_DECREF(retval);
        __Pyx_RaiseTooManyValuesError(expected);
        return -1;
    } else {
        return __Pyx_IterFinish();
    }
    return 0;
}

#if CYTHON_USE_PYLONG_INTERNALS
  #include "longintrepr.h"
#endif

#if CYTHON_COMPILING_IN_CPYTHON
static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, CYTHON_UNUSED int inplace) {
    #if PY_MAJOR_VERSION < 3
    if (likely(PyInt_CheckExact(op1))) {
        const long b = intval;
        long x;
        long a = PyInt_AS_LONG(op1);
            x = (long)((unsigned long)a + b);
            if (likely((x^a) >= 0 || (x^b) >= 0))
                return PyInt_FromLong(x);
            return PyLong_Type.tp_as_number->nb_add(op1, op2);
    }
    #endif
    #if CYTHON_USE_PYLONG_INTERNALS && PY_MAJOR_VERSION >= 3
    if (likely(PyLong_CheckExact(op1))) {
        const long b = intval;
        long a, x;
        const PY_LONG_LONG llb = intval;
        PY_LONG_LONG lla, llx;
        const digit* digits = ((PyLongObject*)op1)->ob_digit;
        const Py_ssize_t size = Py_SIZE(op1);
        if (likely(__Pyx_sst_abs(size) <= 1)) {
            a = likely(size) ? digits[0] : 0;
            if (size == -1) a = -a;
        } else {
            switch (size) {
                case -2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
                    }
                case 2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
                    }
                case -3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
                    }
                case 3:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
                    }
                case -4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
                    }
                case 4:
                    if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                        a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
                        lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        goto long_long;
                    }
                default: return PyLong_Type.tp_as_number->nb_add(op1, op2);
            }
        }
                x = a + b;
            return PyLong_FromLong(x);
        long_long:
                llx = lla + llb;
            return PyLong_FromLongLong(llx);
    }
    #endif
    if (PyFloat_CheckExact(op1)) {
        const long b = intval;
        double a = PyFloat_AS_DOUBLE(op1);
            double result;
            PyFPE_START_PROTECT("add", return NULL)
            result = ((double)a) + (double)b;
            PyFPE_END_PROTECT(result)
            return PyFloat_FromDouble(result);
    }
    return (inplace ? PyNumber_InPlaceAdd : PyNumber_Add)(op1, op2);
}
#endif

#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) {
    PyObject *self, *result;
    PyCFunction cfunc;
    cfunc = PyCFunction_GET_FUNCTION(func);
    self = PyCFunction_GET_SELF(func);
    if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
        return NULL;
    result = cfunc(self, arg);
    Py_LeaveRecursiveCall();
    if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
        PyErr_SetString(
            PyExc_SystemError,
            "NULL result without error in PyObject_Call");
    }
    return result;
}
#endif

#if CYTHON_COMPILING_IN_CPYTHON
static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) {
    PyObject *result;
    PyObject *args = PyTuple_New(1);
    if (unlikely(!args)) return NULL;
    Py_INCREF(arg);
    PyTuple_SET_ITEM(args, 0, arg);
    result = __Pyx_PyObject_Call(func, args, NULL);
    Py_DECREF(args);
    return result;
}
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
#ifdef __Pyx_CyFunction_USED
    if (likely(PyCFunction_Check(func) || PyObject_TypeCheck(func, __pyx_CyFunctionType))) {
#else
    if (likely(PyCFunction_Check(func))) {
#endif
        if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) {
            return __Pyx_PyObject_CallMethO(func, arg);
        }
    }
    return __Pyx__PyObject_CallOneArg(func, arg);
}
#else
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
    PyObject *result;
    PyObject *args = PyTuple_Pack(1, arg);
    if (unlikely(!args)) return NULL;
    result = __Pyx_PyObject_Call(func, args, NULL);
    Py_DECREF(args);
    return result;
}
#endif

#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func) {
#ifdef __Pyx_CyFunction_USED
    if (likely(PyCFunction_Check(func) || PyObject_TypeCheck(func, __pyx_CyFunctionType))) {
#else
    if (likely(PyCFunction_Check(func))) {
#endif
        if (likely(PyCFunction_GET_FLAGS(func) & METH_NOARGS)) {
            return __Pyx_PyObject_CallMethO(func, NULL);
        }
    }
    return __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL);
}
#endif

static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {
    PyObject *r;
    if (!j) return NULL;
    r = PyObject_GetItem(o, j);
    Py_DECREF(j);
    return r;
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
                                                              CYTHON_NCP_UNUSED int wraparound,
                                                              CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_COMPILING_IN_CPYTHON
    if (wraparound & unlikely(i < 0)) i += PyList_GET_SIZE(o);
    if ((!boundscheck) || likely((0 <= i) & (i < PyList_GET_SIZE(o)))) {
        PyObject *r = PyList_GET_ITEM(o, i);
        Py_INCREF(r);
        return r;
    }
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
#else
    return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
                                                              CYTHON_NCP_UNUSED int wraparound,
                                                              CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_COMPILING_IN_CPYTHON
    if (wraparound & unlikely(i < 0)) i += PyTuple_GET_SIZE(o);
    if ((!boundscheck) || likely((0 <= i) & (i < PyTuple_GET_SIZE(o)))) {
        PyObject *r = PyTuple_GET_ITEM(o, i);
        Py_INCREF(r);
        return r;
    }
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
#else
    return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list,
                                                     CYTHON_NCP_UNUSED int wraparound,
                                                     CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_COMPILING_IN_CPYTHON
    if (is_list || PyList_CheckExact(o)) {
        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o);
        if ((!boundscheck) || (likely((n >= 0) & (n < PyList_GET_SIZE(o))))) {
            PyObject *r = PyList_GET_ITEM(o, n);
            Py_INCREF(r);
            return r;
        }
    }
    else if (PyTuple_CheckExact(o)) {
        Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o);
        if ((!boundscheck) || likely((n >= 0) & (n < PyTuple_GET_SIZE(o)))) {
            PyObject *r = PyTuple_GET_ITEM(o, n);
            Py_INCREF(r);
            return r;
        }
    } else {
        PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;
        if (likely(m && m->sq_item)) {
            if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {
                Py_ssize_t l = m->sq_length(o);
                if (likely(l >= 0)) {
                    i += l;
                } else {
                    if (PyErr_ExceptionMatches(PyExc_OverflowError))
                        PyErr_Clear();
                    else
                        return NULL;
                }
            }
            return m->sq_item(o, i);
        }
    }
#else
    if (is_list || PySequence_Check(o)) {
        return PySequence_GetItem(o, i);
    }
#endif
    return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
}

static CYTHON_INLINE int __Pyx_SetItemInt_Generic(PyObject *o, PyObject *j, PyObject *v) {
    int r;
    if (!j) return -1;
    r = PyObject_SetItem(o, j, v);
    Py_DECREF(j);
    return r;
}
static CYTHON_INLINE int __Pyx_SetItemInt_Fast(PyObject *o, Py_ssize_t i, PyObject *v, int is_list,
                                               CYTHON_NCP_UNUSED int wraparound, CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_COMPILING_IN_CPYTHON
    if (is_list || PyList_CheckExact(o)) {
        Py_ssize_t n = (!wraparound) ? i : ((likely(i >= 0)) ? i : i + PyList_GET_SIZE(o));
        if ((!boundscheck) || likely((n >= 0) & (n < PyList_GET_SIZE(o)))) {
            PyObject* old = PyList_GET_ITEM(o, n);
            Py_INCREF(v);
            PyList_SET_ITEM(o, n, v);
            Py_DECREF(old);
            return 1;
        }
    } else {
        PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;
        if (likely(m && m->sq_ass_item)) {
            if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {
                Py_ssize_t l = m->sq_length(o);
                if (likely(l >= 0)) {
                    i += l;
                } else {
                    if (PyErr_ExceptionMatches(PyExc_OverflowError))
                        PyErr_Clear();
                    else
                        return -1;
                }
            }
            return m->sq_ass_item(o, i, v);
        }
    }
#else
#if CYTHON_COMPILING_IN_PYPY
    if (is_list || (PySequence_Check(o) && !PyDict_Check(o))) {
#else
    if (is_list || PySequence_Check(o)) {
#endif
        return PySequence_SetItem(o, i, v);
    }
#endif
    return __Pyx_SetItemInt_Generic(o, PyInt_FromSsize_t(i), v);
}

static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb) {
#if CYTHON_COMPILING_IN_CPYTHON
    PyThreadState *tstate = PyThreadState_GET();
    *type = tstate->exc_type;
    *value = tstate->exc_value;
    *tb = tstate->exc_traceback;
    Py_XINCREF(*type);
    Py_XINCREF(*value);
    Py_XINCREF(*tb);
#else
    PyErr_GetExcInfo(type, value, tb);
#endif
}
static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) {
#if CYTHON_COMPILING_IN_CPYTHON
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    PyThreadState *tstate = PyThreadState_GET();
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = type;
    tstate->exc_value = value;
    tstate->exc_traceback = tb;
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
#else
    PyErr_SetExcInfo(type, value, tb);
#endif
}

static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) {
    PyObject *local_type, *local_value, *local_tb;
#if CYTHON_COMPILING_IN_CPYTHON
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    PyThreadState *tstate = PyThreadState_GET();
    local_type = tstate->curexc_type;
    local_value = tstate->curexc_value;
    local_tb = tstate->curexc_traceback;
    tstate->curexc_type = 0;
    tstate->curexc_value = 0;
    tstate->curexc_traceback = 0;
#else
    PyErr_Fetch(&local_type, &local_value, &local_tb);
#endif
    PyErr_NormalizeException(&local_type, &local_value, &local_tb);
#if CYTHON_COMPILING_IN_CPYTHON
    if (unlikely(tstate->curexc_type))
#else
    if (unlikely(PyErr_Occurred()))
#endif
        goto bad;
    #if PY_MAJOR_VERSION >= 3
    if (local_tb) {
        if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))
            goto bad;
    }
    #endif
    Py_XINCREF(local_tb);
    Py_XINCREF(local_type);
    Py_XINCREF(local_value);
    *type = local_type;
    *value = local_value;
    *tb = local_tb;
#if CYTHON_COMPILING_IN_CPYTHON
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = local_type;
    tstate->exc_value = local_value;
    tstate->exc_traceback = local_tb;
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
#else
    PyErr_SetExcInfo(local_type, local_value, local_tb);
#endif
    return 0;
bad:
    *type = 0;
    *value = 0;
    *tb = 0;
    Py_XDECREF(local_type);
    Py_XDECREF(local_value);
    Py_XDECREF(local_tb);
    return -1;
}

static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb) {
#if CYTHON_COMPILING_IN_CPYTHON
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    PyThreadState *tstate = PyThreadState_GET();
    tmp_type = tstate->curexc_type;
    tmp_value = tstate->curexc_value;
    tmp_tb = tstate->curexc_traceback;
    tstate->curexc_type = type;
    tstate->curexc_value = value;
    tstate->curexc_traceback = tb;
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
#else
    PyErr_Restore(type, value, tb);
#endif
}
static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb) {
#if CYTHON_COMPILING_IN_CPYTHON
    PyThreadState *tstate = PyThreadState_GET();
    *type = tstate->curexc_type;
    *value = tstate->curexc_value;
    *tb = tstate->curexc_traceback;
    tstate->curexc_type = 0;
    tstate->curexc_value = 0;
    tstate->curexc_traceback = 0;
#else
    PyErr_Fetch(type, value, tb);
#endif
}

static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name) {
    PyObject *method, *result = NULL;
    method = __Pyx_PyObject_GetAttrStr(obj, method_name);
    if (unlikely(!method)) goto bad;
#if CYTHON_COMPILING_IN_CPYTHON
    if (likely(PyMethod_Check(method))) {
        PyObject *self = PyMethod_GET_SELF(method);
        if (likely(self)) {
            PyObject *function = PyMethod_GET_FUNCTION(method);
            result = __Pyx_PyObject_CallOneArg(function, self);
            Py_DECREF(method);
            return result;
        }
    }
#endif
    result = __Pyx_PyObject_CallNoArg(method);
    Py_DECREF(method);
bad:
    return result;
}

static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) {
    PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
}

static void __Pyx_UnpackTupleError(PyObject *t, Py_ssize_t index) {
    if (t == Py_None) {
      __Pyx_RaiseNoneNotIterableError();
    } else if (PyTuple_GET_SIZE(t) < index) {
      __Pyx_RaiseNeedMoreValuesError(PyTuple_GET_SIZE(t));
    } else {
      __Pyx_RaiseTooManyValuesError(index);
    }
}

static CYTHON_INLINE int __Pyx_unpack_tuple2(PyObject* tuple, PyObject** pvalue1, PyObject** pvalue2,
                                             int is_tuple, int has_known_size, int decref_tuple) {
    Py_ssize_t index;
    PyObject *value1 = NULL, *value2 = NULL, *iter = NULL;
    if (!is_tuple && unlikely(!PyTuple_Check(tuple))) {
        iternextfunc iternext;
        iter = PyObject_GetIter(tuple);
        if (unlikely(!iter)) goto bad;
        if (decref_tuple) { Py_DECREF(tuple); tuple = NULL; }
        iternext = Py_TYPE(iter)->tp_iternext;
        value1 = iternext(iter); if (unlikely(!value1)) { index = 0; goto unpacking_failed; }
        value2 = iternext(iter); if (unlikely(!value2)) { index = 1; goto unpacking_failed; }
        if (!has_known_size && unlikely(__Pyx_IternextUnpackEndCheck(iternext(iter), 2))) goto bad;
        Py_DECREF(iter);
    } else {
        if (!has_known_size && unlikely(PyTuple_GET_SIZE(tuple) != 2)) {
            __Pyx_UnpackTupleError(tuple, 2);
            goto bad;
        }
#if CYTHON_COMPILING_IN_PYPY
        value1 = PySequence_ITEM(tuple, 0);
        if (unlikely(!value1)) goto bad;
        value2 = PySequence_ITEM(tuple, 1);
        if (unlikely(!value2)) goto bad;
#else
        value1 = PyTuple_GET_ITEM(tuple, 0);
        value2 = PyTuple_GET_ITEM(tuple, 1);
        Py_INCREF(value1);
        Py_INCREF(value2);
#endif
        if (decref_tuple) { Py_DECREF(tuple); }
    }
    *pvalue1 = value1;
    *pvalue2 = value2;
    return 0;
unpacking_failed:
    if (!has_known_size && __Pyx_IterFinish() == 0)
        __Pyx_RaiseNeedMoreValuesError(index);
bad:
    Py_XDECREF(iter);
    Py_XDECREF(value1);
    Py_XDECREF(value2);
    if (decref_tuple) { Py_XDECREF(tuple); }
    return -1;
}

static CYTHON_INLINE PyObject* __Pyx_dict_iterator(PyObject* iterable, int is_dict, PyObject* method_name,
                                                   Py_ssize_t* p_orig_length, int* p_source_is_dict) {
    is_dict = is_dict || likely(PyDict_CheckExact(iterable));
    *p_source_is_dict = is_dict;
#if !CYTHON_COMPILING_IN_PYPY
    if (is_dict) {
        *p_orig_length = PyDict_Size(iterable);
        Py_INCREF(iterable);
        return iterable;
    }
#endif
    *p_orig_length = 0;
    if (method_name) {
        PyObject* iter;
        iterable = __Pyx_PyObject_CallMethod0(iterable, method_name);
        if (!iterable)
            return NULL;
#if !CYTHON_COMPILING_IN_PYPY
        if (PyTuple_CheckExact(iterable) || PyList_CheckExact(iterable))
            return iterable;
#endif
        iter = PyObject_GetIter(iterable);
        Py_DECREF(iterable);
        return iter;
    }
    return PyObject_GetIter(iterable);
}
static CYTHON_INLINE int __Pyx_dict_iter_next(
        PyObject* iter_obj, CYTHON_NCP_UNUSED Py_ssize_t orig_length, CYTHON_NCP_UNUSED Py_ssize_t* ppos,
        PyObject** pkey, PyObject** pvalue, PyObject** pitem, int source_is_dict) {
    PyObject* next_item;
#if !CYTHON_COMPILING_IN_PYPY
    if (source_is_dict) {
        PyObject *key, *value;
        if (unlikely(orig_length != PyDict_Size(iter_obj))) {
            PyErr_SetString(PyExc_RuntimeError, "dictionary changed size during iteration");
            return -1;
        }
        if (unlikely(!PyDict_Next(iter_obj, ppos, &key, &value))) {
            return 0;
        }
        if (pitem) {
            PyObject* tuple = PyTuple_New(2);
            if (unlikely(!tuple)) {
                return -1;
            }
            Py_INCREF(key);
            Py_INCREF(value);
            PyTuple_SET_ITEM(tuple, 0, key);
            PyTuple_SET_ITEM(tuple, 1, value);
            *pitem = tuple;
        } else {
            if (pkey) {
                Py_INCREF(key);
                *pkey = key;
            }
            if (pvalue) {
                Py_INCREF(value);
                *pvalue = value;
            }
        }
        return 1;
    } else if (PyTuple_CheckExact(iter_obj)) {
        Py_ssize_t pos = *ppos;
        if (unlikely(pos >= PyTuple_GET_SIZE(iter_obj))) return 0;
        *ppos = pos + 1;
        next_item = PyTuple_GET_ITEM(iter_obj, pos);
        Py_INCREF(next_item);
    } else if (PyList_CheckExact(iter_obj)) {
        Py_ssize_t pos = *ppos;
        if (unlikely(pos >= PyList_GET_SIZE(iter_obj))) return 0;
        *ppos = pos + 1;
        next_item = PyList_GET_ITEM(iter_obj, pos);
        Py_INCREF(next_item);
    } else
#endif
    {
        next_item = PyIter_Next(iter_obj);
        if (unlikely(!next_item)) {
            return __Pyx_IterFinish();
        }
    }
    if (pitem) {
        *pitem = next_item;
    } else if (pkey && pvalue) {
        if (__Pyx_unpack_tuple2(next_item, pkey, pvalue, source_is_dict, source_is_dict, 1))
            return -1;
    } else if (pkey) {
        *pkey = next_item;
    } else {
        *pvalue = next_item;
    }
    return 1;
}

static int __Pyx_MergeKeywords(PyObject *kwdict, PyObject *source_mapping) {
    PyObject *iter, *key = NULL, *value = NULL;
    int source_is_dict, result;
    Py_ssize_t orig_length, ppos = 0;
    iter = __Pyx_dict_iterator(source_mapping, 0, __pyx_n_s_items, &orig_length, &source_is_dict);
    if (unlikely(!iter)) {
        PyObject *args;
        if (!PyErr_ExceptionMatches(PyExc_AttributeError)) goto bad;
        PyErr_Clear();
        args = PyTuple_Pack(1, source_mapping);
        if (likely(args)) {
            PyObject *fallback = PyObject_Call((PyObject*)&PyDict_Type, args, NULL);
            Py_DECREF(args);
            if (likely(fallback)) {
                iter = __Pyx_dict_iterator(fallback, 1, __pyx_n_s_items, &orig_length, &source_is_dict);
                Py_DECREF(fallback);
            }
        }
        if (unlikely(!iter)) goto bad;
    }
    while (1) {
        result = __Pyx_dict_iter_next(iter, orig_length, &ppos, &key, &value, NULL, source_is_dict);
        if (unlikely(result < 0)) goto bad;
        if (!result) break;
        if (unlikely(PyDict_Contains(kwdict, key))) {
            __Pyx_RaiseDoubleKeywordsError("function", key);
            result = -1;
        } else {
            result = PyDict_SetItem(kwdict, key, value);
        }
        Py_DECREF(key);
        Py_DECREF(value);
        if (unlikely(result < 0)) goto bad;
    }
    Py_XDECREF(iter);
    return 0;
bad:
    Py_XDECREF(iter);
    return -1;
}

#if PY_MAJOR_VERSION < 3
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb,
                        CYTHON_UNUSED PyObject *cause) {
    Py_XINCREF(type);
    if (!value || value == Py_None)
        value = NULL;
    else
        Py_INCREF(value);
    if (!tb || tb == Py_None)
        tb = NULL;
    else {
        Py_INCREF(tb);
        if (!PyTraceBack_Check(tb)) {
            PyErr_SetString(PyExc_TypeError,
                "raise: arg 3 must be a traceback or None");
            goto raise_error;
        }
    }
    if (PyType_Check(type)) {
#if CYTHON_COMPILING_IN_PYPY
        if (!value) {
            Py_INCREF(Py_None);
            value = Py_None;
        }
#endif
        PyErr_NormalizeException(&type, &value, &tb);
    } else {
        if (value) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto raise_error;
        }
        value = type;
        type = (PyObject*) Py_TYPE(type);
        Py_INCREF(type);
        if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
            PyErr_SetString(PyExc_TypeError,
                "raise: exception class must be a subclass of BaseException");
            goto raise_error;
        }
    }
    __Pyx_ErrRestore(type, value, tb);
    return;
raise_error:
    Py_XDECREF(value);
    Py_XDECREF(type);
    Py_XDECREF(tb);
    return;
}
#else
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
    PyObject* owned_instance = NULL;
    if (tb == Py_None) {
        tb = 0;
    } else if (tb && !PyTraceBack_Check(tb)) {
        PyErr_SetString(PyExc_TypeError,
            "raise: arg 3 must be a traceback or None");
        goto bad;
    }
    if (value == Py_None)
        value = 0;
    if (PyExceptionInstance_Check(type)) {
        if (value) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto bad;
        }
        value = type;
        type = (PyObject*) Py_TYPE(value);
    } else if (PyExceptionClass_Check(type)) {
        PyObject *instance_class = NULL;
        if (value && PyExceptionInstance_Check(value)) {
            instance_class = (PyObject*) Py_TYPE(value);
            if (instance_class != type) {
                int is_subclass = PyObject_IsSubclass(instance_class, type);
                if (!is_subclass) {
                    instance_class = NULL;
                } else if (unlikely(is_subclass == -1)) {
                    goto bad;
                } else {
                    type = instance_class;
                }
            }
        }
        if (!instance_class) {
            PyObject *args;
            if (!value)
                args = PyTuple_New(0);
            else if (PyTuple_Check(value)) {
                Py_INCREF(value);
                args = value;
            } else
                args = PyTuple_Pack(1, value);
            if (!args)
                goto bad;
            owned_instance = PyObject_Call(type, args, NULL);
            Py_DECREF(args);
            if (!owned_instance)
                goto bad;
            value = owned_instance;
            if (!PyExceptionInstance_Check(value)) {
                PyErr_Format(PyExc_TypeError,
                             "calling %R should have returned an instance of "
                             "BaseException, not %R",
                             type, Py_TYPE(value));
                goto bad;
            }
        }
    } else {
        PyErr_SetString(PyExc_TypeError,
            "raise: exception class must be a subclass of BaseException");
        goto bad;
    }
#if PY_VERSION_HEX >= 0x03030000
    if (cause) {
#else
    if (cause && cause != Py_None) {
#endif
        PyObject *fixed_cause;
        if (cause == Py_None) {
            fixed_cause = NULL;
        } else if (PyExceptionClass_Check(cause)) {
            fixed_cause = PyObject_CallObject(cause, NULL);
            if (fixed_cause == NULL)
                goto bad;
        } else if (PyExceptionInstance_Check(cause)) {
            fixed_cause = cause;
            Py_INCREF(fixed_cause);
        } else {
            PyErr_SetString(PyExc_TypeError,
                            "exception causes must derive from "
                            "BaseException");
            goto bad;
        }
        PyException_SetCause(value, fixed_cause);
    }
    PyErr_SetObject(type, value);
    if (tb) {
#if CYTHON_COMPILING_IN_PYPY
        PyObject *tmp_type, *tmp_value, *tmp_tb;
        PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb);
        Py_INCREF(tb);
        PyErr_Restore(tmp_type, tmp_value, tb);
        Py_XDECREF(tmp_tb);
#else
        PyThreadState *tstate = PyThreadState_GET();
        PyObject* tmp_tb = tstate->curexc_traceback;
        if (tb != tmp_tb) {
            Py_INCREF(tb);
            tstate->curexc_traceback = tb;
            Py_XDECREF(tmp_tb);
        }
#endif
    }
bad:
    Py_XDECREF(owned_instance);
    return;
}
#endif

static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) {
    if (unlikely(!type)) {
        PyErr_SetString(PyExc_SystemError, "Missing type object");
        return 0;
    }
    if (likely(PyObject_TypeCheck(obj, type)))
        return 1;
    PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s",
                 Py_TYPE(obj)->tp_name, type->tp_name);
    return 0;
}

static PyObject* __Pyx_PyDict_GetItemDefault(PyObject* d, PyObject* key, PyObject* default_value) {
    PyObject* value;
#if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
    value = PyDict_GetItemWithError(d, key);
    if (unlikely(!value)) {
        if (unlikely(PyErr_Occurred()))
            return NULL;
        value = default_value;
    }
    Py_INCREF(value);
#else
    if (PyString_CheckExact(key) || PyUnicode_CheckExact(key) || PyInt_CheckExact(key)) {
        value = PyDict_GetItem(d, key);
        if (unlikely(!value)) {
            value = default_value;
        }
        Py_INCREF(value);
    } else {
        if (default_value == Py_None)
            default_value = NULL;
        value = PyObject_CallMethodObjArgs(
            d, __pyx_n_s_get, key, default_value, NULL);
    }
#endif
    return value;
}

static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg) {
    PyObject *method, *result = NULL;
    method = __Pyx_PyObject_GetAttrStr(obj, method_name);
    if (unlikely(!method)) goto bad;
#if CYTHON_COMPILING_IN_CPYTHON
    if (likely(PyMethod_Check(method))) {
        PyObject *self = PyMethod_GET_SELF(method);
        if (likely(self)) {
            PyObject *args;
            PyObject *function = PyMethod_GET_FUNCTION(method);
            args = PyTuple_New(2);
            if (unlikely(!args)) goto bad;
            Py_INCREF(self);
            PyTuple_SET_ITEM(args, 0, self);
            Py_INCREF(arg);
            PyTuple_SET_ITEM(args, 1, arg);
            Py_INCREF(function);
            Py_DECREF(method); method = NULL;
            result = __Pyx_PyObject_Call(function, args, NULL);
            Py_DECREF(args);
            Py_DECREF(function);
            return result;
        }
    }
#endif
    result = __Pyx_PyObject_CallOneArg(method, arg);
bad:
    Py_XDECREF(method);
    return result;
}

static CYTHON_INLINE int __Pyx_PyObject_Append(PyObject* L, PyObject* x) {
    if (likely(PyList_CheckExact(L))) {
        if (unlikely(__Pyx_PyList_Append(L, x) < 0)) return -1;
    } else {
        PyObject* retval = __Pyx_PyObject_CallMethod1(L, __pyx_n_s_append, x);
        if (unlikely(!retval))
            return -1;
        Py_DECREF(retval);
    }
    return 0;
}

static void __Pyx_RaiseBufferIndexError(int axis) {
  PyErr_Format(PyExc_IndexError,
     "Out of bounds on buffer access (axis %d)", axis);
}

static CYTHON_INLINE int __Pyx_IsLittleEndian(void) {
  unsigned int n = 1;
  return *(unsigned char*)(&n) != 0;
}
static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx,
                              __Pyx_BufFmt_StackElem* stack,
                              __Pyx_TypeInfo* type) {
  stack[0].field = &ctx->root;
  stack[0].parent_offset = 0;
  ctx->root.type = type;
  ctx->root.name = "buffer dtype";
  ctx->root.offset = 0;
  ctx->head = stack;
  ctx->head->field = &ctx->root;
  ctx->fmt_offset = 0;
  ctx->head->parent_offset = 0;
  ctx->new_packmode = '@';
  ctx->enc_packmode = '@';
  ctx->new_count = 1;
  ctx->enc_count = 0;
  ctx->enc_type = 0;
  ctx->is_complex = 0;
  ctx->is_valid_array = 0;
  ctx->struct_alignment = 0;
  while (type->typegroup == 'S') {
    ++ctx->head;
    ctx->head->field = type->fields;
    ctx->head->parent_offset = 0;
    type = type->fields->type;
  }
}
static int __Pyx_BufFmt_ParseNumber(const char** ts) {
    int count;
    const char* t = *ts;
    if (*t < '0' || *t > '9') {
      return -1;
    } else {
        count = *t++ - '0';
        while (*t >= '0' && *t < '9') {
            count *= 10;
            count += *t++ - '0';
        }
    }
    *ts = t;
    return count;
}
static int __Pyx_BufFmt_ExpectNumber(const char **ts) {
    int number = __Pyx_BufFmt_ParseNumber(ts);
    if (number == -1)
        PyErr_Format(PyExc_ValueError,\
                     "Does not understand character buffer dtype format string ('%c')", **ts);
    return number;
}
static void __Pyx_BufFmt_RaiseUnexpectedChar(char ch) {
  PyErr_Format(PyExc_ValueError,
               "Unexpected format string character: '%c'", ch);
}
static const char* __Pyx_BufFmt_DescribeTypeChar(char ch, int is_complex) {
  switch (ch) {
    case 'c': return "'char'";
    case 'b': return "'signed char'";
    case 'B': return "'unsigned char'";
    case 'h': return "'short'";
    case 'H': return "'unsigned short'";
    case 'i': return "'int'";
    case 'I': return "'unsigned int'";
    case 'l': return "'long'";
    case 'L': return "'unsigned long'";
    case 'q': return "'long long'";
    case 'Q': return "'unsigned long long'";
    case 'f': return (is_complex ? "'complex float'" : "'float'");
    case 'd': return (is_complex ? "'complex double'" : "'double'");
    case 'g': return (is_complex ? "'complex long double'" : "'long double'");
    case 'T': return "a struct";
    case 'O': return "Python object";
    case 'P': return "a pointer";
    case 's': case 'p': return "a string";
    case 0: return "end";
    default: return "unparseable format string";
  }
}
static size_t __Pyx_BufFmt_TypeCharToStandardSize(char ch, int is_complex) {
  switch (ch) {
    case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
    case 'h': case 'H': return 2;
    case 'i': case 'I': case 'l': case 'L': return 4;
    case 'q': case 'Q': return 8;
    case 'f': return (is_complex ? 8 : 4);
    case 'd': return (is_complex ? 16 : 8);
    case 'g': {
      PyErr_SetString(PyExc_ValueError, "Python does not define a standard format string size for long double ('g')..");
      return 0;
    }
    case 'O': case 'P': return sizeof(void*);
    default:
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
}
static size_t __Pyx_BufFmt_TypeCharToNativeSize(char ch, int is_complex) {
  switch (ch) {
    case 'c': case 'b': case 'B': case 's': case 'p': return 1;
    case 'h': case 'H': return sizeof(short);
    case 'i': case 'I': return sizeof(int);
    case 'l': case 'L': return sizeof(long);
    #ifdef HAVE_LONG_LONG
    case 'q': case 'Q': return sizeof(PY_LONG_LONG);
    #endif
    case 'f': return sizeof(float) * (is_complex ? 2 : 1);
    case 'd': return sizeof(double) * (is_complex ? 2 : 1);
    case 'g': return sizeof(long double) * (is_complex ? 2 : 1);
    case 'O': case 'P': return sizeof(void*);
    default: {
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
  }
}
typedef struct { char c; short x; } __Pyx_st_short;
typedef struct { char c; int x; } __Pyx_st_int;
typedef struct { char c; long x; } __Pyx_st_long;
typedef struct { char c; float x; } __Pyx_st_float;
typedef struct { char c; double x; } __Pyx_st_double;
typedef struct { char c; long double x; } __Pyx_st_longdouble;
typedef struct { char c; void *x; } __Pyx_st_void_p;
#ifdef HAVE_LONG_LONG
typedef struct { char c; PY_LONG_LONG x; } __Pyx_st_longlong;
#endif
static size_t __Pyx_BufFmt_TypeCharToAlignment(char ch, CYTHON_UNUSED int is_complex) {
  switch (ch) {
    case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
    case 'h': case 'H': return sizeof(__Pyx_st_short) - sizeof(short);
    case 'i': case 'I': return sizeof(__Pyx_st_int) - sizeof(int);
    case 'l': case 'L': return sizeof(__Pyx_st_long) - sizeof(long);
#ifdef HAVE_LONG_LONG
    case 'q': case 'Q': return sizeof(__Pyx_st_longlong) - sizeof(PY_LONG_LONG);
#endif
    case 'f': return sizeof(__Pyx_st_float) - sizeof(float);
    case 'd': return sizeof(__Pyx_st_double) - sizeof(double);
    case 'g': return sizeof(__Pyx_st_longdouble) - sizeof(long double);
    case 'P': case 'O': return sizeof(__Pyx_st_void_p) - sizeof(void*);
    default:
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
}
/* These are for computing the padding at the end of the struct to align
   on the first member of the struct. This will probably the same as above,
   but we don't have any guarantees.
 */
typedef struct { short x; char c; } __Pyx_pad_short;
typedef struct { int x; char c; } __Pyx_pad_int;
typedef struct { long x; char c; } __Pyx_pad_long;
typedef struct { float x; char c; } __Pyx_pad_float;
typedef struct { double x; char c; } __Pyx_pad_double;
typedef struct { long double x; char c; } __Pyx_pad_longdouble;
typedef struct { void *x; char c; } __Pyx_pad_void_p;
#ifdef HAVE_LONG_LONG
typedef struct { PY_LONG_LONG x; char c; } __Pyx_pad_longlong;
#endif
static size_t __Pyx_BufFmt_TypeCharToPadding(char ch, CYTHON_UNUSED int is_complex) {
  switch (ch) {
    case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1;
    case 'h': case 'H': return sizeof(__Pyx_pad_short) - sizeof(short);
    case 'i': case 'I': return sizeof(__Pyx_pad_int) - sizeof(int);
    case 'l': case 'L': return sizeof(__Pyx_pad_long) - sizeof(long);
#ifdef HAVE_LONG_LONG
    case 'q': case 'Q': return sizeof(__Pyx_pad_longlong) - sizeof(PY_LONG_LONG);
#endif
    case 'f': return sizeof(__Pyx_pad_float) - sizeof(float);
    case 'd': return sizeof(__Pyx_pad_double) - sizeof(double);
    case 'g': return sizeof(__Pyx_pad_longdouble) - sizeof(long double);
    case 'P': case 'O': return sizeof(__Pyx_pad_void_p) - sizeof(void*);
    default:
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
}
static char __Pyx_BufFmt_TypeCharToGroup(char ch, int is_complex) {
  switch (ch) {
    case 'c':
        return 'H';
    case 'b': case 'h': case 'i':
    case 'l': case 'q': case 's': case 'p':
        return 'I';
    case 'B': case 'H': case 'I': case 'L': case 'Q':
        return 'U';
    case 'f': case 'd': case 'g':
        return (is_complex ? 'C' : 'R');
    case 'O':
        return 'O';
    case 'P':
        return 'P';
    default: {
      __Pyx_BufFmt_RaiseUnexpectedChar(ch);
      return 0;
    }
  }
}
static void __Pyx_BufFmt_RaiseExpected(__Pyx_BufFmt_Context* ctx) {
  if (ctx->head == NULL || ctx->head->field == &ctx->root) {
    const char* expected;
    const char* quote;
    if (ctx->head == NULL) {
      expected = "end";
      quote = "";
    } else {
      expected = ctx->head->field->type->name;
      quote = "'";
    }
    PyErr_Format(PyExc_ValueError,
                 "Buffer dtype mismatch, expected %s%s%s but got %s",
                 quote, expected, quote,
                 __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex));
  } else {
    __Pyx_StructField* field = ctx->head->field;
    __Pyx_StructField* parent = (ctx->head - 1)->field;
    PyErr_Format(PyExc_ValueError,
                 "Buffer dtype mismatch, expected '%s' but got %s in '%s.%s'",
                 field->type->name, __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex),
                 parent->type->name, field->name);
  }
}
static int __Pyx_BufFmt_ProcessTypeChunk(__Pyx_BufFmt_Context* ctx) {
  char group;
  size_t size, offset, arraysize = 1;
  if (ctx->enc_type == 0) return 0;
  if (ctx->head->field->type->arraysize[0]) {
    int i, ndim = 0;
    if (ctx->enc_type == 's' || ctx->enc_type == 'p') {
        ctx->is_valid_array = ctx->head->field->type->ndim == 1;
        ndim = 1;
        if (ctx->enc_count != ctx->head->field->type->arraysize[0]) {
            PyErr_Format(PyExc_ValueError,
                         "Expected a dimension of size %zu, got %zu",
                         ctx->head->field->type->arraysize[0], ctx->enc_count);
            return -1;
        }
    }
    if (!ctx->is_valid_array) {
      PyErr_Format(PyExc_ValueError, "Expected %d dimensions, got %d",
                   ctx->head->field->type->ndim, ndim);
      return -1;
    }
    for (i = 0; i < ctx->head->field->type->ndim; i++) {
      arraysize *= ctx->head->field->type->arraysize[i];
    }
    ctx->is_valid_array = 0;
    ctx->enc_count = 1;
  }
  group = __Pyx_BufFmt_TypeCharToGroup(ctx->enc_type, ctx->is_complex);
  do {
    __Pyx_StructField* field = ctx->head->field;
    __Pyx_TypeInfo* type = field->type;
    if (ctx->enc_packmode == '@' || ctx->enc_packmode == '^') {
      size = __Pyx_BufFmt_TypeCharToNativeSize(ctx->enc_type, ctx->is_complex);
    } else {
      size = __Pyx_BufFmt_TypeCharToStandardSize(ctx->enc_type, ctx->is_complex);
    }
    if (ctx->enc_packmode == '@') {
      size_t align_at = __Pyx_BufFmt_TypeCharToAlignment(ctx->enc_type, ctx->is_complex);
      size_t align_mod_offset;
      if (align_at == 0) return -1;
      align_mod_offset = ctx->fmt_offset % align_at;
      if (align_mod_offset > 0) ctx->fmt_offset += align_at - align_mod_offset;
      if (ctx->struct_alignment == 0)
          ctx->struct_alignment = __Pyx_BufFmt_TypeCharToPadding(ctx->enc_type,
                                                                 ctx->is_complex);
    }
    if (type->size != size || type->typegroup != group) {
      if (type->typegroup == 'C' && type->fields != NULL) {
        size_t parent_offset = ctx->head->parent_offset + field->offset;
        ++ctx->head;
        ctx->head->field = type->fields;
        ctx->head->parent_offset = parent_offset;
        continue;
      }
      if ((type->typegroup == 'H' || group == 'H') && type->size == size) {
      } else {
          __Pyx_BufFmt_RaiseExpected(ctx);
          return -1;
      }
    }
    offset = ctx->head->parent_offset + field->offset;
    if (ctx->fmt_offset != offset) {
      PyErr_Format(PyExc_ValueError,
                   "Buffer dtype mismatch; next field is at offset %" CYTHON_FORMAT_SSIZE_T "d but %" CYTHON_FORMAT_SSIZE_T "d expected",
                   (Py_ssize_t)ctx->fmt_offset, (Py_ssize_t)offset);
      return -1;
    }
    ctx->fmt_offset += size;
    if (arraysize)
      ctx->fmt_offset += (arraysize - 1) * size;
    --ctx->enc_count;
    while (1) {
      if (field == &ctx->root) {
        ctx->head = NULL;
        if (ctx->enc_count != 0) {
          __Pyx_BufFmt_RaiseExpected(ctx);
          return -1;
        }
        break;
      }
      ctx->head->field = ++field;
      if (field->type == NULL) {
        --ctx->head;
        field = ctx->head->field;
        continue;
      } else if (field->type->typegroup == 'S') {
        size_t parent_offset = ctx->head->parent_offset + field->offset;
        if (field->type->fields->type == NULL) continue;
        field = field->type->fields;
        ++ctx->head;
        ctx->head->field = field;
        ctx->head->parent_offset = parent_offset;
        break;
      } else {
        break;
      }
    }
  } while (ctx->enc_count);
  ctx->enc_type = 0;
  ctx->is_complex = 0;
  return 0;
}
static CYTHON_INLINE PyObject *
__pyx_buffmt_parse_array(__Pyx_BufFmt_Context* ctx, const char** tsp)
{
    const char *ts = *tsp;
    int i = 0, number;
    int ndim = ctx->head->field->type->ndim;
;
    ++ts;
    if (ctx->new_count != 1) {
        PyErr_SetString(PyExc_ValueError,
                        "Cannot handle repeated arrays in format string");
        return NULL;
    }
    if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
    while (*ts && *ts != ')') {
        switch (*ts) {
            case ' ': case '\f': case '\r': case '\n': case '\t': case '\v':  continue;
            default:  break;
        }
        number = __Pyx_BufFmt_ExpectNumber(&ts);
        if (number == -1) return NULL;
        if (i < ndim && (size_t) number != ctx->head->field->type->arraysize[i])
            return PyErr_Format(PyExc_ValueError,
                        "Expected a dimension of size %zu, got %d",
                        ctx->head->field->type->arraysize[i], number);
        if (*ts != ',' && *ts != ')')
            return PyErr_Format(PyExc_ValueError,
                                "Expected a comma in format string, got '%c'", *ts);
        if (*ts == ',') ts++;
        i++;
    }
    if (i != ndim)
        return PyErr_Format(PyExc_ValueError, "Expected %d dimension(s), got %d",
                            ctx->head->field->type->ndim, i);
    if (!*ts) {
        PyErr_SetString(PyExc_ValueError,
                        "Unexpected end of format string, expected ')'");
        return NULL;
    }
    ctx->is_valid_array = 1;
    ctx->new_count = 1;
    *tsp = ++ts;
    return Py_None;
}
static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts) {
  int got_Z = 0;
  while (1) {
    switch(*ts) {
      case 0:
        if (ctx->enc_type != 0 && ctx->head == NULL) {
          __Pyx_BufFmt_RaiseExpected(ctx);
          return NULL;
        }
        if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
        if (ctx->head != NULL) {
          __Pyx_BufFmt_RaiseExpected(ctx);
          return NULL;
        }
        return ts;
      case ' ':
      case '\r':
      case '\n':
        ++ts;
        break;
      case '<':
        if (!__Pyx_IsLittleEndian()) {
          PyErr_SetString(PyExc_ValueError, "Little-endian buffer not supported on big-endian compiler");
          return NULL;
        }
        ctx->new_packmode = '=';
        ++ts;
        break;
      case '>':
      case '!':
        if (__Pyx_IsLittleEndian()) {
          PyErr_SetString(PyExc_ValueError, "Big-endian buffer not supported on little-endian compiler");
          return NULL;
        }
        ctx->new_packmode = '=';
        ++ts;
        break;
      case '=':
      case '@':
      case '^':
        ctx->new_packmode = *ts++;
        break;
      case 'T':
        {
          const char* ts_after_sub;
          size_t i, struct_count = ctx->new_count;
          size_t struct_alignment = ctx->struct_alignment;
          ctx->new_count = 1;
          ++ts;
          if (*ts != '{') {
            PyErr_SetString(PyExc_ValueError, "Buffer acquisition: Expected '{' after 'T'");
            return NULL;
          }
          if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
          ctx->enc_type = 0;
          ctx->enc_count = 0;
          ctx->struct_alignment = 0;
          ++ts;
          ts_after_sub = ts;
          for (i = 0; i != struct_count; ++i) {
            ts_after_sub = __Pyx_BufFmt_CheckString(ctx, ts);
            if (!ts_after_sub) return NULL;
          }
          ts = ts_after_sub;
          if (struct_alignment) ctx->struct_alignment = struct_alignment;
        }
        break;
      case '}':
        {
          size_t alignment = ctx->struct_alignment;
          ++ts;
          if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
          ctx->enc_type = 0;
          if (alignment && ctx->fmt_offset % alignment) {
            ctx->fmt_offset += alignment - (ctx->fmt_offset % alignment);
          }
        }
        return ts;
      case 'x':
        if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
        ctx->fmt_offset += ctx->new_count;
        ctx->new_count = 1;
        ctx->enc_count = 0;
        ctx->enc_type = 0;
        ctx->enc_packmode = ctx->new_packmode;
        ++ts;
        break;
      case 'Z':
        got_Z = 1;
        ++ts;
        if (*ts != 'f' && *ts != 'd' && *ts != 'g') {
          __Pyx_BufFmt_RaiseUnexpectedChar('Z');
          return NULL;
        }
      case 'c': case 'b': case 'B': case 'h': case 'H': case 'i': case 'I':
      case 'l': case 'L': case 'q': case 'Q':
      case 'f': case 'd': case 'g':
      case 'O': case 'p':
        if (ctx->enc_type == *ts && got_Z == ctx->is_complex &&
            ctx->enc_packmode == ctx->new_packmode) {
          ctx->enc_count += ctx->new_count;
          ctx->new_count = 1;
          got_Z = 0;
          ++ts;
          break;
        }
      case 's':
        if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL;
        ctx->enc_count = ctx->new_count;
        ctx->enc_packmode = ctx->new_packmode;
        ctx->enc_type = *ts;
        ctx->is_complex = got_Z;
        ++ts;
        ctx->new_count = 1;
        got_Z = 0;
        break;
      case ':':
        ++ts;
        while(*ts != ':') ++ts;
        ++ts;
        break;
      case '(':
        if (!__pyx_buffmt_parse_array(ctx, &ts)) return NULL;
        break;
      default:
        {
          int number = __Pyx_BufFmt_ExpectNumber(&ts);
          if (number == -1) return NULL;
          ctx->new_count = (size_t)number;
        }
    }
  }
}
static CYTHON_INLINE void __Pyx_ZeroBuffer(Py_buffer* buf) {
  buf->buf = NULL;
  buf->obj = NULL;
  buf->strides = __Pyx_zeros;
  buf->shape = __Pyx_zeros;
  buf->suboffsets = __Pyx_minusones;
}
static CYTHON_INLINE int __Pyx_GetBufferAndValidate(
        Py_buffer* buf, PyObject* obj,  __Pyx_TypeInfo* dtype, int flags,
        int nd, int cast, __Pyx_BufFmt_StackElem* stack)
{
  if (obj == Py_None || obj == NULL) {
    __Pyx_ZeroBuffer(buf);
    return 0;
  }
  buf->buf = NULL;
  if (__Pyx_GetBuffer(obj, buf, flags) == -1) goto fail;
  if (buf->ndim != nd) {
    PyErr_Format(PyExc_ValueError,
                 "Buffer has wrong number of dimensions (expected %d, got %d)",
                 nd, buf->ndim);
    goto fail;
  }
  if (!cast) {
    __Pyx_BufFmt_Context ctx;
    __Pyx_BufFmt_Init(&ctx, stack, dtype);
    if (!__Pyx_BufFmt_CheckString(&ctx, buf->format)) goto fail;
  }
  if ((unsigned)buf->itemsize != dtype->size) {
    PyErr_Format(PyExc_ValueError,
      "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "d byte%s) does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "d byte%s)",
      buf->itemsize, (buf->itemsize > 1) ? "s" : "",
      dtype->name, (Py_ssize_t)dtype->size, (dtype->size > 1) ? "s" : "");
    goto fail;
  }
  if (buf->suboffsets == NULL) buf->suboffsets = __Pyx_minusones;
  return 0;
fail:;
  __Pyx_ZeroBuffer(buf);
  return -1;
}
static CYTHON_INLINE void __Pyx_SafeReleaseBuffer(Py_buffer* info) {
  if (info->buf == NULL) return;
  if (info->suboffsets == __Pyx_minusones) info->suboffsets = NULL;
  __Pyx_ReleaseBuffer(info);
}

static int
__Pyx_init_memviewslice(struct __pyx_memoryview_obj *memview,
                        int ndim,
                        __Pyx_memviewslice *memviewslice,
                        int memview_is_new_reference)
{
    __Pyx_RefNannyDeclarations
    int i, retval=-1;
    Py_buffer *buf = &memview->view;
    __Pyx_RefNannySetupContext("init_memviewslice", 0);
    if (!buf) {
        PyErr_SetString(PyExc_ValueError,
            "buf is NULL.");
        goto fail;
    } else if (memviewslice->memview || memviewslice->data) {
        PyErr_SetString(PyExc_ValueError,
            "memviewslice is already initialized!");
        goto fail;
    }
    if (buf->strides) {
        for (i = 0; i < ndim; i++) {
            memviewslice->strides[i] = buf->strides[i];
        }
    } else {
        Py_ssize_t stride = buf->itemsize;
        for (i = ndim - 1; i >= 0; i--) {
            memviewslice->strides[i] = stride;
            stride *= buf->shape[i];
        }
    }
    for (i = 0; i < ndim; i++) {
        memviewslice->shape[i]   = buf->shape[i];
        if (buf->suboffsets) {
            memviewslice->suboffsets[i] = buf->suboffsets[i];
        } else {
            memviewslice->suboffsets[i] = -1;
        }
    }
    memviewslice->memview = memview;
    memviewslice->data = (char *)buf->buf;
    if (__pyx_add_acquisition_count(memview) == 0 && !memview_is_new_reference) {
        Py_INCREF(memview);
    }
    retval = 0;
    goto no_fail;
fail:
    memviewslice->memview = 0;
    memviewslice->data = 0;
    retval = -1;
no_fail:
    __Pyx_RefNannyFinishContext();
    return retval;
}
static CYTHON_INLINE void __pyx_fatalerror(const char *fmt, ...) {
    va_list vargs;
    char msg[200];
#ifdef HAVE_STDARG_PROTOTYPES
    va_start(vargs, fmt);
#else
    va_start(vargs);
#endif
    vsnprintf(msg, 200, fmt, vargs);
    Py_FatalError(msg);
    va_end(vargs);
}
static CYTHON_INLINE int
__pyx_add_acquisition_count_locked(__pyx_atomic_int *acquisition_count,
                                   PyThread_type_lock lock)
{
    int result;
    PyThread_acquire_lock(lock, 1);
    result = (*acquisition_count)++;
    PyThread_release_lock(lock);
    return result;
}
static CYTHON_INLINE int
__pyx_sub_acquisition_count_locked(__pyx_atomic_int *acquisition_count,
                                   PyThread_type_lock lock)
{
    int result;
    PyThread_acquire_lock(lock, 1);
    result = (*acquisition_count)--;
    PyThread_release_lock(lock);
    return result;
}
static CYTHON_INLINE void
__Pyx_INC_MEMVIEW(__Pyx_memviewslice *memslice, int have_gil, int lineno)
{
    int first_time;
    struct __pyx_memoryview_obj *memview = memslice->memview;
    if (!memview || (PyObject *) memview == Py_None)
        return;
    if (__pyx_get_slice_count(memview) < 0)
        __pyx_fatalerror("Acquisition count is %d (line %d)",
                         __pyx_get_slice_count(memview), lineno);
    first_time = __pyx_add_acquisition_count(memview) == 0;
    if (first_time) {
        if (have_gil) {
            Py_INCREF((PyObject *) memview);
        } else {
            PyGILState_STATE _gilstate = PyGILState_Ensure();
            Py_INCREF((PyObject *) memview);
            PyGILState_Release(_gilstate);
        }
    }
}
static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *memslice,
                                             int have_gil, int lineno) {
    int last_time;
    struct __pyx_memoryview_obj *memview = memslice->memview;
    if (!memview ) {
        return;
    } else if ((PyObject *) memview == Py_None) {
        memslice->memview = NULL;
        return;
    }
    if (__pyx_get_slice_count(memview) <= 0)
        __pyx_fatalerror("Acquisition count is %d (line %d)",
                         __pyx_get_slice_count(memview), lineno);
    last_time = __pyx_sub_acquisition_count(memview) == 1;
    memslice->data = NULL;
    if (last_time) {
        if (have_gil) {
            Py_CLEAR(memslice->memview);
        } else {
            PyGILState_STATE _gilstate = PyGILState_Ensure();
            Py_CLEAR(memslice->memview);
            PyGILState_Release(_gilstate);
        }
    } else {
        memslice->memview = NULL;
    }
}

static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t a, Py_ssize_t b) {
    Py_ssize_t q = a / b;
    Py_ssize_t r = a - q*b;
    q -= ((r != 0) & ((r ^ b) < 0));
    return q;
}

static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) {
#if CYTHON_COMPILING_IN_CPYTHON
#if PY_MAJOR_VERSION >= 3
    if (likely(PyUnicode_Check(n)))
#else
    if (likely(PyString_Check(n)))
#endif
        return __Pyx_PyObject_GetAttrStr(o, n);
#endif
    return PyObject_GetAttr(o, n);
}

static CYTHON_INLINE PyObject* __Pyx_decode_c_string(
         const char* cstring, Py_ssize_t start, Py_ssize_t stop,
         const char* encoding, const char* errors,
         PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) {
    Py_ssize_t length;
    if (unlikely((start < 0) | (stop < 0))) {
        size_t slen = strlen(cstring);
        if (unlikely(slen > (size_t) PY_SSIZE_T_MAX)) {
            PyErr_SetString(PyExc_OverflowError,
                            "c-string too long to convert to Python");
            return NULL;
        }
        length = (Py_ssize_t) slen;
        if (start < 0) {
            start += length;
            if (start < 0)
                start = 0;
        }
        if (stop < 0)
            stop += length;
    }
    length = stop - start;
    if (unlikely(length <= 0))
        return PyUnicode_FromUnicode(NULL, 0);
    cstring += start;
    if (decode_func) {
        return decode_func(cstring, length, errors);
    } else {
        return PyUnicode_Decode(cstring, length, encoding, errors);
    }
}

static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) {
    PyObject *tmp_type, *tmp_value, *tmp_tb;
#if CYTHON_COMPILING_IN_CPYTHON
    PyThreadState *tstate = PyThreadState_GET();
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = *type;
    tstate->exc_value = *value;
    tstate->exc_traceback = *tb;
#else
    PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb);
    PyErr_SetExcInfo(*type, *value, *tb);
#endif
    *type = tmp_type;
    *value = tmp_value;
    *tb = tmp_tb;
}

static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {
    PyObject *empty_list = 0;
    PyObject *module = 0;
    PyObject *global_dict = 0;
    PyObject *empty_dict = 0;
    PyObject *list;
    #if PY_VERSION_HEX < 0x03030000
    PyObject *py_import;
    py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);
    if (!py_import)
        goto bad;
    #endif
    if (from_list)
        list = from_list;
    else {
        empty_list = PyList_New(0);
        if (!empty_list)
            goto bad;
        list = empty_list;
    }
    global_dict = PyModule_GetDict(__pyx_m);
    if (!global_dict)
        goto bad;
    empty_dict = PyDict_New();
    if (!empty_dict)
        goto bad;
    {
        #if PY_MAJOR_VERSION >= 3
        if (level == -1) {
            if (strchr(__Pyx_MODULE_NAME, '.')) {
                #if PY_VERSION_HEX < 0x03030000
                PyObject *py_level = PyInt_FromLong(1);
                if (!py_level)
                    goto bad;
                module = PyObject_CallFunctionObjArgs(py_import,
                    name, global_dict, empty_dict, list, py_level, NULL);
                Py_DECREF(py_level);
                #else
                module = PyImport_ImportModuleLevelObject(
                    name, global_dict, empty_dict, list, 1);
                #endif
                if (!module) {
                    if (!PyErr_ExceptionMatches(PyExc_ImportError))
                        goto bad;
                    PyErr_Clear();
                }
            }
            level = 0;
        }
        #endif
        if (!module) {
            #if PY_VERSION_HEX < 0x03030000
            PyObject *py_level = PyInt_FromLong(level);
            if (!py_level)
                goto bad;
            module = PyObject_CallFunctionObjArgs(py_import,
                name, global_dict, empty_dict, list, py_level, NULL);
            Py_DECREF(py_level);
            #else
            module = PyImport_ImportModuleLevelObject(
                name, global_dict, empty_dict, list, level);
            #endif
        }
    }
bad:
    #if PY_VERSION_HEX < 0x03030000
    Py_XDECREF(py_import);
    #endif
    Py_XDECREF(empty_list);
    Py_XDECREF(empty_dict);
    return module;
}

static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) {
    PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname);
}

static CYTHON_INLINE long __Pyx_div_long(long a, long b) {
    long q = a / b;
    long r = a - q*b;
    q -= ((r != 0) & ((r ^ b) < 0));
    return q;
}

static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno,
                                  CYTHON_UNUSED int lineno, CYTHON_UNUSED const char *filename,
                                  int full_traceback, CYTHON_UNUSED int nogil) {
    PyObject *old_exc, *old_val, *old_tb;
    PyObject *ctx;
#ifdef WITH_THREAD
    PyGILState_STATE state;
    if (nogil)
        state = PyGILState_Ensure();
#endif
    __Pyx_ErrFetch(&old_exc, &old_val, &old_tb);
    if (full_traceback) {
        Py_XINCREF(old_exc);
        Py_XINCREF(old_val);
        Py_XINCREF(old_tb);
        __Pyx_ErrRestore(old_exc, old_val, old_tb);
        PyErr_PrintEx(1);
    }
    #if PY_MAJOR_VERSION < 3
    ctx = PyString_FromString(name);
    #else
    ctx = PyUnicode_FromString(name);
    #endif
    __Pyx_ErrRestore(old_exc, old_val, old_tb);
    if (!ctx) {
        PyErr_WriteUnraisable(Py_None);
    } else {
        PyErr_WriteUnraisable(ctx);
        Py_DECREF(ctx);
    }
#ifdef WITH_THREAD
    if (nogil)
        PyGILState_Release(state);
#endif
}

static void __Pyx_call_next_tp_dealloc(PyObject* obj, destructor current_tp_dealloc) {
    PyTypeObject* type = Py_TYPE(obj);
    while (type && type->tp_dealloc != current_tp_dealloc)
        type = type->tp_base;
    while (type && type->tp_dealloc == current_tp_dealloc)
        type = type->tp_base;
    if (type)
        type->tp_dealloc(obj);
}

static int __Pyx_call_next_tp_traverse(PyObject* obj, visitproc v, void *a, traverseproc current_tp_traverse) {
    PyTypeObject* type = Py_TYPE(obj);
    while (type && type->tp_traverse != current_tp_traverse)
        type = type->tp_base;
    while (type && type->tp_traverse == current_tp_traverse)
        type = type->tp_base;
    if (type && type->tp_traverse)
        return type->tp_traverse(obj, v, a);
    return 0;
}

static void __Pyx_call_next_tp_clear(PyObject* obj, inquiry current_tp_clear) {
    PyTypeObject* type = Py_TYPE(obj);
    while (type && type->tp_clear != current_tp_clear)
        type = type->tp_base;
    while (type && type->tp_clear == current_tp_clear)
        type = type->tp_base;
    if (type && type->tp_clear)
        type->tp_clear(obj);
}

static void* __Pyx_GetVtable(PyObject *dict) {
    void* ptr;
    PyObject *ob = PyObject_GetItem(dict, __pyx_n_s_pyx_vtable);
    if (!ob)
        goto bad;
#if PY_VERSION_HEX >= 0x02070000
    ptr = PyCapsule_GetPointer(ob, 0);
#else
    ptr = PyCObject_AsVoidPtr(ob);
#endif
    if (!ptr && !PyErr_Occurred())
        PyErr_SetString(PyExc_RuntimeError, "invalid vtable found for imported type");
    Py_DECREF(ob);
    return ptr;
bad:
    Py_XDECREF(ob);
    return NULL;
}

static int __Pyx_SetVtable(PyObject *dict, void *vtable) {
#if PY_VERSION_HEX >= 0x02070000
    PyObject *ob = PyCapsule_New(vtable, 0, 0);
#else
    PyObject *ob = PyCObject_FromVoidPtr(vtable, 0);
#endif
    if (!ob)
        goto bad;
    if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0)
        goto bad;
    Py_DECREF(ob);
    return 0;
bad:
    Py_XDECREF(ob);
    return -1;
}

static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) {
    PyObject* value = __Pyx_PyObject_GetAttrStr(module, name);
    if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) {
        PyErr_Format(PyExc_ImportError,
        #if PY_MAJOR_VERSION < 3
            "cannot import name %.230s", PyString_AS_STRING(name));
        #else
            "cannot import name %S", name);
        #endif
    }
    return value;
}

static PyObject *__Pyx_GetNameInClass(PyObject *nmspace, PyObject *name) {
    PyObject *result;
    result = __Pyx_PyObject_GetAttrStr(nmspace, name);
    if (!result)
        result = __Pyx_GetModuleGlobalName(name);
    return result;
}

static PyObject *__Pyx_CalculateMetaclass(PyTypeObject *metaclass, PyObject *bases) {
    Py_ssize_t i, nbases = PyTuple_GET_SIZE(bases);
    for (i=0; i < nbases; i++) {
        PyTypeObject *tmptype;
        PyObject *tmp = PyTuple_GET_ITEM(bases, i);
        tmptype = Py_TYPE(tmp);
#if PY_MAJOR_VERSION < 3
        if (tmptype == &PyClass_Type)
            continue;
#endif
        if (!metaclass) {
            metaclass = tmptype;
            continue;
        }
        if (PyType_IsSubtype(metaclass, tmptype))
            continue;
        if (PyType_IsSubtype(tmptype, metaclass)) {
            metaclass = tmptype;
            continue;
        }
        PyErr_SetString(PyExc_TypeError,
                        "metaclass conflict: "
                        "the metaclass of a derived class "
                        "must be a (non-strict) subclass "
                        "of the metaclasses of all its bases");
        return NULL;
    }
    if (!metaclass) {
#if PY_MAJOR_VERSION < 3
        metaclass = &PyClass_Type;
#else
        metaclass = &PyType_Type;
#endif
    }
    Py_INCREF((PyObject*) metaclass);
    return (PyObject*) metaclass;
}

static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type) {
    PyObject* fake_module;
    PyTypeObject* cached_type = NULL;
    fake_module = PyImport_AddModule((char*) "_cython_" CYTHON_ABI);
    if (!fake_module) return NULL;
    Py_INCREF(fake_module);
    cached_type = (PyTypeObject*) PyObject_GetAttrString(fake_module, type->tp_name);
    if (cached_type) {
        if (!PyType_Check((PyObject*)cached_type)) {
            PyErr_Format(PyExc_TypeError,
                "Shared Cython type %.200s is not a type object",
                type->tp_name);
            goto bad;
        }
        if (cached_type->tp_basicsize != type->tp_basicsize) {
            PyErr_Format(PyExc_TypeError,
                "Shared Cython type %.200s has the wrong size, try recompiling",
                type->tp_name);
            goto bad;
        }
    } else {
        if (!PyErr_ExceptionMatches(PyExc_AttributeError)) goto bad;
        PyErr_Clear();
        if (PyType_Ready(type) < 0) goto bad;
        if (PyObject_SetAttrString(fake_module, type->tp_name, (PyObject*) type) < 0)
            goto bad;
        Py_INCREF(type);
        cached_type = type;
    }
done:
    Py_DECREF(fake_module);
    return cached_type;
bad:
    Py_XDECREF(cached_type);
    cached_type = NULL;
    goto done;
}

static PyObject *
__Pyx_CyFunction_get_doc(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *closure)
{
    if (unlikely(op->func_doc == NULL)) {
        if (op->func.m_ml->ml_doc) {
#if PY_MAJOR_VERSION >= 3
            op->func_doc = PyUnicode_FromString(op->func.m_ml->ml_doc);
#else
            op->func_doc = PyString_FromString(op->func.m_ml->ml_doc);
#endif
            if (unlikely(op->func_doc == NULL))
                return NULL;
        } else {
            Py_INCREF(Py_None);
            return Py_None;
        }
    }
    Py_INCREF(op->func_doc);
    return op->func_doc;
}
static int
__Pyx_CyFunction_set_doc(__pyx_CyFunctionObject *op, PyObject *value)
{
    PyObject *tmp = op->func_doc;
    if (value == NULL) {
        value = Py_None;
    }
    Py_INCREF(value);
    op->func_doc = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_name(__pyx_CyFunctionObject *op)
{
    if (unlikely(op->func_name == NULL)) {
#if PY_MAJOR_VERSION >= 3
        op->func_name = PyUnicode_InternFromString(op->func.m_ml->ml_name);
#else
        op->func_name = PyString_InternFromString(op->func.m_ml->ml_name);
#endif
        if (unlikely(op->func_name == NULL))
            return NULL;
    }
    Py_INCREF(op->func_name);
    return op->func_name;
}
static int
__Pyx_CyFunction_set_name(__pyx_CyFunctionObject *op, PyObject *value)
{
    PyObject *tmp;
#if PY_MAJOR_VERSION >= 3
    if (unlikely(value == NULL || !PyUnicode_Check(value))) {
#else
    if (unlikely(value == NULL || !PyString_Check(value))) {
#endif
        PyErr_SetString(PyExc_TypeError,
                        "__name__ must be set to a string object");
        return -1;
    }
    tmp = op->func_name;
    Py_INCREF(value);
    op->func_name = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_qualname(__pyx_CyFunctionObject *op)
{
    Py_INCREF(op->func_qualname);
    return op->func_qualname;
}
static int
__Pyx_CyFunction_set_qualname(__pyx_CyFunctionObject *op, PyObject *value)
{
    PyObject *tmp;
#if PY_MAJOR_VERSION >= 3
    if (unlikely(value == NULL || !PyUnicode_Check(value))) {
#else
    if (unlikely(value == NULL || !PyString_Check(value))) {
#endif
        PyErr_SetString(PyExc_TypeError,
                        "__qualname__ must be set to a string object");
        return -1;
    }
    tmp = op->func_qualname;
    Py_INCREF(value);
    op->func_qualname = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_self(__pyx_CyFunctionObject *m, CYTHON_UNUSED void *closure)
{
    PyObject *self;
    self = m->func_closure;
    if (self == NULL)
        self = Py_None;
    Py_INCREF(self);
    return self;
}
static PyObject *
__Pyx_CyFunction_get_dict(__pyx_CyFunctionObject *op)
{
    if (unlikely(op->func_dict == NULL)) {
        op->func_dict = PyDict_New();
        if (unlikely(op->func_dict == NULL))
            return NULL;
    }
    Py_INCREF(op->func_dict);
    return op->func_dict;
}
static int
__Pyx_CyFunction_set_dict(__pyx_CyFunctionObject *op, PyObject *value)
{
    PyObject *tmp;
    if (unlikely(value == NULL)) {
        PyErr_SetString(PyExc_TypeError,
               "function's dictionary may not be deleted");
        return -1;
    }
    if (unlikely(!PyDict_Check(value))) {
        PyErr_SetString(PyExc_TypeError,
               "setting function's dictionary to a non-dict");
        return -1;
    }
    tmp = op->func_dict;
    Py_INCREF(value);
    op->func_dict = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_globals(__pyx_CyFunctionObject *op)
{
    Py_INCREF(op->func_globals);
    return op->func_globals;
}
static PyObject *
__Pyx_CyFunction_get_closure(CYTHON_UNUSED __pyx_CyFunctionObject *op)
{
    Py_INCREF(Py_None);
    return Py_None;
}
static PyObject *
__Pyx_CyFunction_get_code(__pyx_CyFunctionObject *op)
{
    PyObject* result = (op->func_code) ? op->func_code : Py_None;
    Py_INCREF(result);
    return result;
}
static int
__Pyx_CyFunction_init_defaults(__pyx_CyFunctionObject *op) {
    int result = 0;
    PyObject *res = op->defaults_getter((PyObject *) op);
    if (unlikely(!res))
        return -1;
    #if CYTHON_COMPILING_IN_CPYTHON
    op->defaults_tuple = PyTuple_GET_ITEM(res, 0);
    Py_INCREF(op->defaults_tuple);
    op->defaults_kwdict = PyTuple_GET_ITEM(res, 1);
    Py_INCREF(op->defaults_kwdict);
    #else
    op->defaults_tuple = PySequence_ITEM(res, 0);
    if (unlikely(!op->defaults_tuple)) result = -1;
    else {
        op->defaults_kwdict = PySequence_ITEM(res, 1);
        if (unlikely(!op->defaults_kwdict)) result = -1;
    }
    #endif
    Py_DECREF(res);
    return result;
}
static int
__Pyx_CyFunction_set_defaults(__pyx_CyFunctionObject *op, PyObject* value) {
    PyObject* tmp;
    if (!value) {
        value = Py_None;
    } else if (value != Py_None && !PyTuple_Check(value)) {
        PyErr_SetString(PyExc_TypeError,
                        "__defaults__ must be set to a tuple object");
        return -1;
    }
    Py_INCREF(value);
    tmp = op->defaults_tuple;
    op->defaults_tuple = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_defaults(__pyx_CyFunctionObject *op) {
    PyObject* result = op->defaults_tuple;
    if (unlikely(!result)) {
        if (op->defaults_getter) {
            if (__Pyx_CyFunction_init_defaults(op) < 0) return NULL;
            result = op->defaults_tuple;
        } else {
            result = Py_None;
        }
    }
    Py_INCREF(result);
    return result;
}
static int
__Pyx_CyFunction_set_kwdefaults(__pyx_CyFunctionObject *op, PyObject* value) {
    PyObject* tmp;
    if (!value) {
        value = Py_None;
    } else if (value != Py_None && !PyDict_Check(value)) {
        PyErr_SetString(PyExc_TypeError,
                        "__kwdefaults__ must be set to a dict object");
        return -1;
    }
    Py_INCREF(value);
    tmp = op->defaults_kwdict;
    op->defaults_kwdict = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_kwdefaults(__pyx_CyFunctionObject *op) {
    PyObject* result = op->defaults_kwdict;
    if (unlikely(!result)) {
        if (op->defaults_getter) {
            if (__Pyx_CyFunction_init_defaults(op) < 0) return NULL;
            result = op->defaults_kwdict;
        } else {
            result = Py_None;
        }
    }
    Py_INCREF(result);
    return result;
}
static int
__Pyx_CyFunction_set_annotations(__pyx_CyFunctionObject *op, PyObject* value) {
    PyObject* tmp;
    if (!value || value == Py_None) {
        value = NULL;
    } else if (!PyDict_Check(value)) {
        PyErr_SetString(PyExc_TypeError,
                        "__annotations__ must be set to a dict object");
        return -1;
    }
    Py_XINCREF(value);
    tmp = op->func_annotations;
    op->func_annotations = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_annotations(__pyx_CyFunctionObject *op) {
    PyObject* result = op->func_annotations;
    if (unlikely(!result)) {
        result = PyDict_New();
        if (unlikely(!result)) return NULL;
        op->func_annotations = result;
    }
    Py_INCREF(result);
    return result;
}
static PyGetSetDef __pyx_CyFunction_getsets[] = {
    {(char *) "func_doc", (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0},
    {(char *) "__doc__",  (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0},
    {(char *) "func_name", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0},
    {(char *) "__name__", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0},
    {(char *) "__qualname__", (getter)__Pyx_CyFunction_get_qualname, (setter)__Pyx_CyFunction_set_qualname, 0, 0},
    {(char *) "__self__", (getter)__Pyx_CyFunction_get_self, 0, 0, 0},
    {(char *) "func_dict", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0},
    {(char *) "__dict__", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0},
    {(char *) "func_globals", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0},
    {(char *) "__globals__", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0},
    {(char *) "func_closure", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0},
    {(char *) "__closure__", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0},
    {(char *) "func_code", (getter)__Pyx_CyFunction_get_code, 0, 0, 0},
    {(char *) "__code__", (getter)__Pyx_CyFunction_get_code, 0, 0, 0},
    {(char *) "func_defaults", (getter)__Pyx_CyFunction_get_defaults, (setter)__Pyx_CyFunction_set_defaults, 0, 0},
    {(char *) "__defaults__", (getter)__Pyx_CyFunction_get_defaults, (setter)__Pyx_CyFunction_set_defaults, 0, 0},
    {(char *) "__kwdefaults__", (getter)__Pyx_CyFunction_get_kwdefaults, (setter)__Pyx_CyFunction_set_kwdefaults, 0, 0},
    {(char *) "__annotations__", (getter)__Pyx_CyFunction_get_annotations, (setter)__Pyx_CyFunction_set_annotations, 0, 0},
    {0, 0, 0, 0, 0}
};
static PyMemberDef __pyx_CyFunction_members[] = {
    {(char *) "__module__", T_OBJECT, offsetof(__pyx_CyFunctionObject, func.m_module), PY_WRITE_RESTRICTED, 0},
    {0, 0, 0,  0, 0}
};
static PyObject *
__Pyx_CyFunction_reduce(__pyx_CyFunctionObject *m, CYTHON_UNUSED PyObject *args)
{
#if PY_MAJOR_VERSION >= 3
    return PyUnicode_FromString(m->func.m_ml->ml_name);
#else
    return PyString_FromString(m->func.m_ml->ml_name);
#endif
}
static PyMethodDef __pyx_CyFunction_methods[] = {
    {"__reduce__", (PyCFunction)__Pyx_CyFunction_reduce, METH_VARARGS, 0},
    {0, 0, 0, 0}
};
#if PY_VERSION_HEX < 0x030500A0
#define __Pyx_CyFunction_weakreflist(cyfunc) ((cyfunc)->func_weakreflist)
#else
#define __Pyx_CyFunction_weakreflist(cyfunc) ((cyfunc)->func.m_weakreflist)
#endif
static PyObject *__Pyx_CyFunction_New(PyTypeObject *type, PyMethodDef *ml, int flags, PyObject* qualname,
                                      PyObject *closure, PyObject *module, PyObject* globals, PyObject* code) {
    __pyx_CyFunctionObject *op = PyObject_GC_New(__pyx_CyFunctionObject, type);
    if (op == NULL)
        return NULL;
    op->flags = flags;
    __Pyx_CyFunction_weakreflist(op) = NULL;
    op->func.m_ml = ml;
    op->func.m_self = (PyObject *) op;
    Py_XINCREF(closure);
    op->func_closure = closure;
    Py_XINCREF(module);
    op->func.m_module = module;
    op->func_dict = NULL;
    op->func_name = NULL;
    Py_INCREF(qualname);
    op->func_qualname = qualname;
    op->func_doc = NULL;
    op->func_classobj = NULL;
    op->func_globals = globals;
    Py_INCREF(op->func_globals);
    Py_XINCREF(code);
    op->func_code = code;
    op->defaults_pyobjects = 0;
    op->defaults = NULL;
    op->defaults_tuple = NULL;
    op->defaults_kwdict = NULL;
    op->defaults_getter = NULL;
    op->func_annotations = NULL;
    PyObject_GC_Track(op);
    return (PyObject *) op;
}
static int
__Pyx_CyFunction_clear(__pyx_CyFunctionObject *m)
{
    Py_CLEAR(m->func_closure);
    Py_CLEAR(m->func.m_module);
    Py_CLEAR(m->func_dict);
    Py_CLEAR(m->func_name);
    Py_CLEAR(m->func_qualname);
    Py_CLEAR(m->func_doc);
    Py_CLEAR(m->func_globals);
    Py_CLEAR(m->func_code);
    Py_CLEAR(m->func_classobj);
    Py_CLEAR(m->defaults_tuple);
    Py_CLEAR(m->defaults_kwdict);
    Py_CLEAR(m->func_annotations);
    if (m->defaults) {
        PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m);
        int i;
        for (i = 0; i < m->defaults_pyobjects; i++)
            Py_XDECREF(pydefaults[i]);
        PyMem_Free(m->defaults);
        m->defaults = NULL;
    }
    return 0;
}
static void __Pyx_CyFunction_dealloc(__pyx_CyFunctionObject *m)
{
    PyObject_GC_UnTrack(m);
    if (__Pyx_CyFunction_weakreflist(m) != NULL)
        PyObject_ClearWeakRefs((PyObject *) m);
    __Pyx_CyFunction_clear(m);
    PyObject_GC_Del(m);
}
static int __Pyx_CyFunction_traverse(__pyx_CyFunctionObject *m, visitproc visit, void *arg)
{
    Py_VISIT(m->func_closure);
    Py_VISIT(m->func.m_module);
    Py_VISIT(m->func_dict);
    Py_VISIT(m->func_name);
    Py_VISIT(m->func_qualname);
    Py_VISIT(m->func_doc);
    Py_VISIT(m->func_globals);
    Py_VISIT(m->func_code);
    Py_VISIT(m->func_classobj);
    Py_VISIT(m->defaults_tuple);
    Py_VISIT(m->defaults_kwdict);
    if (m->defaults) {
        PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m);
        int i;
        for (i = 0; i < m->defaults_pyobjects; i++)
            Py_VISIT(pydefaults[i]);
    }
    return 0;
}
static PyObject *__Pyx_CyFunction_descr_get(PyObject *func, PyObject *obj, PyObject *type)
{
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    if (m->flags & __Pyx_CYFUNCTION_STATICMETHOD) {
        Py_INCREF(func);
        return func;
    }
    if (m->flags & __Pyx_CYFUNCTION_CLASSMETHOD) {
        if (type == NULL)
            type = (PyObject *)(Py_TYPE(obj));
        return __Pyx_PyMethod_New(func, type, (PyObject *)(Py_TYPE(type)));
    }
    if (obj == Py_None)
        obj = NULL;
    return __Pyx_PyMethod_New(func, obj, type);
}
static PyObject*
__Pyx_CyFunction_repr(__pyx_CyFunctionObject *op)
{
#if PY_MAJOR_VERSION >= 3
    return PyUnicode_FromFormat("<cyfunction %U at %p>",
                                op->func_qualname, (void *)op);
#else
    return PyString_FromFormat("<cyfunction %s at %p>",
                               PyString_AsString(op->func_qualname), (void *)op);
#endif
}
#if CYTHON_COMPILING_IN_PYPY
static PyObject * __Pyx_CyFunction_Call(PyObject *func, PyObject *arg, PyObject *kw) {
    PyCFunctionObject* f = (PyCFunctionObject*)func;
    PyCFunction meth = f->m_ml->ml_meth;
    PyObject *self = f->m_self;
    Py_ssize_t size;
    switch (f->m_ml->ml_flags & (METH_VARARGS | METH_KEYWORDS | METH_NOARGS | METH_O)) {
    case METH_VARARGS:
        if (likely(kw == NULL || PyDict_Size(kw) == 0))
            return (*meth)(self, arg);
        break;
    case METH_VARARGS | METH_KEYWORDS:
        return (*(PyCFunctionWithKeywords)meth)(self, arg, kw);
    case METH_NOARGS:
        if (likely(kw == NULL || PyDict_Size(kw) == 0)) {
            size = PyTuple_GET_SIZE(arg);
            if (likely(size == 0))
                return (*meth)(self, NULL);
            PyErr_Format(PyExc_TypeError,
                "%.200s() takes no arguments (%" CYTHON_FORMAT_SSIZE_T "d given)",
                f->m_ml->ml_name, size);
            return NULL;
        }
        break;
    case METH_O:
        if (likely(kw == NULL || PyDict_Size(kw) == 0)) {
            size = PyTuple_GET_SIZE(arg);
            if (likely(size == 1)) {
                PyObject *result, *arg0 = PySequence_ITEM(arg, 0);
                if (unlikely(!arg0)) return NULL;
                result = (*meth)(self, arg0);
                Py_DECREF(arg0);
                return result;
            }
            PyErr_Format(PyExc_TypeError,
                "%.200s() takes exactly one argument (%" CYTHON_FORMAT_SSIZE_T "d given)",
                f->m_ml->ml_name, size);
            return NULL;
        }
        break;
    default:
        PyErr_SetString(PyExc_SystemError, "Bad call flags in "
                        "__Pyx_CyFunction_Call. METH_OLDARGS is no "
                        "longer supported!");
        return NULL;
    }
    PyErr_Format(PyExc_TypeError, "%.200s() takes no keyword arguments",
                 f->m_ml->ml_name);
    return NULL;
}
#else
static PyObject * __Pyx_CyFunction_Call(PyObject *func, PyObject *arg, PyObject *kw) {
	return PyCFunction_Call(func, arg, kw);
}
#endif
static PyTypeObject __pyx_CyFunctionType_type = {
    PyVarObject_HEAD_INIT(0, 0)
    "cython_function_or_method",
    sizeof(__pyx_CyFunctionObject),
    0,
    (destructor) __Pyx_CyFunction_dealloc,
    0,
    0,
    0,
#if PY_MAJOR_VERSION < 3
    0,
#else
    0,
#endif
    (reprfunc) __Pyx_CyFunction_repr,
    0,
    0,
    0,
    0,
    __Pyx_CyFunction_Call,
    0,
    0,
    0,
    0,
    Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC,
    0,
    (traverseproc) __Pyx_CyFunction_traverse,
    (inquiry) __Pyx_CyFunction_clear,
    0,
#if PY_VERSION_HEX < 0x030500A0
    offsetof(__pyx_CyFunctionObject, func_weakreflist),
#else
    offsetof(PyCFunctionObject, m_weakreflist),
#endif
    0,
    0,
    __pyx_CyFunction_methods,
    __pyx_CyFunction_members,
    __pyx_CyFunction_getsets,
    0,
    0,
    __Pyx_CyFunction_descr_get,
    0,
    offsetof(__pyx_CyFunctionObject, func_dict),
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
#if PY_VERSION_HEX >= 0x030400a1
    0,
#endif
};
static int __pyx_CyFunction_init(void) {
#if !CYTHON_COMPILING_IN_PYPY
    __pyx_CyFunctionType_type.tp_call = PyCFunction_Call;
#endif
    __pyx_CyFunctionType = __Pyx_FetchCommonType(&__pyx_CyFunctionType_type);
    if (__pyx_CyFunctionType == NULL) {
        return -1;
    }
    return 0;
}
static CYTHON_INLINE void *__Pyx_CyFunction_InitDefaults(PyObject *func, size_t size, int pyobjects) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->defaults = PyMem_Malloc(size);
    if (!m->defaults)
        return PyErr_NoMemory();
    memset(m->defaults, 0, size);
    m->defaults_pyobjects = pyobjects;
    return m->defaults;
}
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsTuple(PyObject *func, PyObject *tuple) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->defaults_tuple = tuple;
    Py_INCREF(tuple);
}
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsKwDict(PyObject *func, PyObject *dict) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->defaults_kwdict = dict;
    Py_INCREF(dict);
}
static CYTHON_INLINE void __Pyx_CyFunction_SetAnnotationsDict(PyObject *func, PyObject *dict) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->func_annotations = dict;
    Py_INCREF(dict);
}

static PyObject *__Pyx_Py3MetaclassPrepare(PyObject *metaclass, PyObject *bases, PyObject *name,
                                           PyObject *qualname, PyObject *mkw, PyObject *modname, PyObject *doc) {
    PyObject *ns;
    if (metaclass) {
        PyObject *prep = __Pyx_PyObject_GetAttrStr(metaclass, __pyx_n_s_prepare);
        if (prep) {
            PyObject *pargs = PyTuple_Pack(2, name, bases);
            if (unlikely(!pargs)) {
                Py_DECREF(prep);
                return NULL;
            }
            ns = PyObject_Call(prep, pargs, mkw);
            Py_DECREF(prep);
            Py_DECREF(pargs);
        } else {
            if (unlikely(!PyErr_ExceptionMatches(PyExc_AttributeError)))
                return NULL;
            PyErr_Clear();
            ns = PyDict_New();
        }
    } else {
        ns = PyDict_New();
    }
    if (unlikely(!ns))
        return NULL;
    if (unlikely(PyObject_SetItem(ns, __pyx_n_s_module, modname) < 0)) goto bad;
    if (unlikely(PyObject_SetItem(ns, __pyx_n_s_qualname, qualname) < 0)) goto bad;
    if (unlikely(doc && PyObject_SetItem(ns, __pyx_n_s_doc_2, doc) < 0)) goto bad;
    return ns;
bad:
    Py_DECREF(ns);
    return NULL;
}
static PyObject *__Pyx_Py3ClassCreate(PyObject *metaclass, PyObject *name, PyObject *bases,
                                      PyObject *dict, PyObject *mkw,
                                      int calculate_metaclass, int allow_py2_metaclass) {
    PyObject *result, *margs;
    PyObject *owned_metaclass = NULL;
    if (allow_py2_metaclass) {
        owned_metaclass = PyObject_GetItem(dict, __pyx_n_s_metaclass);
        if (owned_metaclass) {
            metaclass = owned_metaclass;
        } else if (likely(PyErr_ExceptionMatches(PyExc_KeyError))) {
            PyErr_Clear();
        } else {
            return NULL;
        }
    }
    if (calculate_metaclass && (!metaclass || PyType_Check(metaclass))) {
        metaclass = __Pyx_CalculateMetaclass((PyTypeObject*) metaclass, bases);
        Py_XDECREF(owned_metaclass);
        if (unlikely(!metaclass))
            return NULL;
        owned_metaclass = metaclass;
    }
    margs = PyTuple_Pack(3, name, bases, dict);
    if (unlikely(!margs)) {
        result = NULL;
    } else {
        result = PyObject_Call(metaclass, margs, mkw);
        Py_DECREF(margs);
    }
    Py_XDECREF(owned_metaclass);
    return result;
}

static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
    int start = 0, mid = 0, end = count - 1;
    if (end >= 0 && code_line > entries[end].code_line) {
        return count;
    }
    while (start < end) {
        mid = start + (end - start) / 2;
        if (code_line < entries[mid].code_line) {
            end = mid;
        } else if (code_line > entries[mid].code_line) {
             start = mid + 1;
        } else {
            return mid;
        }
    }
    if (code_line <= entries[mid].code_line) {
        return mid;
    } else {
        return mid + 1;
    }
}
static PyCodeObject *__pyx_find_code_object(int code_line) {
    PyCodeObject* code_object;
    int pos;
    if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
        return NULL;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
        return NULL;
    }
    code_object = __pyx_code_cache.entries[pos].code_object;
    Py_INCREF(code_object);
    return code_object;
}
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
    int pos, i;
    __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
    if (unlikely(!code_line)) {
        return;
    }
    if (unlikely(!entries)) {
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
        if (likely(entries)) {
            __pyx_code_cache.entries = entries;
            __pyx_code_cache.max_count = 64;
            __pyx_code_cache.count = 1;
            entries[0].code_line = code_line;
            entries[0].code_object = code_object;
            Py_INCREF(code_object);
        }
        return;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
        PyCodeObject* tmp = entries[pos].code_object;
        entries[pos].code_object = code_object;
        Py_DECREF(tmp);
        return;
    }
    if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
        int new_max = __pyx_code_cache.max_count + 64;
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
            __pyx_code_cache.entries, (size_t)new_max*sizeof(__Pyx_CodeObjectCacheEntry));
        if (unlikely(!entries)) {
            return;
        }
        __pyx_code_cache.entries = entries;
        __pyx_code_cache.max_count = new_max;
    }
    for (i=__pyx_code_cache.count; i>pos; i--) {
        entries[i] = entries[i-1];
    }
    entries[pos].code_line = code_line;
    entries[pos].code_object = code_object;
    __pyx_code_cache.count++;
    Py_INCREF(code_object);
}

#include "compile.h"
#include "frameobject.h"
#include "traceback.h"
static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
            const char *funcname, int c_line,
            int py_line, const char *filename) {
    PyCodeObject *py_code = 0;
    PyObject *py_srcfile = 0;
    PyObject *py_funcname = 0;
    #if PY_MAJOR_VERSION < 3
    py_srcfile = PyString_FromString(filename);
    #else
    py_srcfile = PyUnicode_FromString(filename);
    #endif
    if (!py_srcfile) goto bad;
    if (c_line) {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        #else
        py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        #endif
    }
    else {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromString(funcname);
        #else
        py_funcname = PyUnicode_FromString(funcname);
        #endif
    }
    if (!py_funcname) goto bad;
    py_code = __Pyx_PyCode_New(
        0,
        0,
        0,
        0,
        0,
        __pyx_empty_bytes, /*PyObject *code,*/
        __pyx_empty_tuple, /*PyObject *consts,*/
        __pyx_empty_tuple, /*PyObject *names,*/
        __pyx_empty_tuple, /*PyObject *varnames,*/
        __pyx_empty_tuple, /*PyObject *freevars,*/
        __pyx_empty_tuple, /*PyObject *cellvars,*/
        py_srcfile,   /*PyObject *filename,*/
        py_funcname,  /*PyObject *name,*/
        py_line,
        __pyx_empty_bytes  /*PyObject *lnotab*/
    );
    Py_DECREF(py_srcfile);
    Py_DECREF(py_funcname);
    return py_code;
bad:
    Py_XDECREF(py_srcfile);
    Py_XDECREF(py_funcname);
    return NULL;
}
static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename) {
    PyCodeObject *py_code = 0;
    PyFrameObject *py_frame = 0;
    py_code = __pyx_find_code_object(c_line ? c_line : py_line);
    if (!py_code) {
        py_code = __Pyx_CreateCodeObjectForTraceback(
            funcname, c_line, py_line, filename);
        if (!py_code) goto bad;
        __pyx_insert_code_object(c_line ? c_line : py_line, py_code);
    }
    py_frame = PyFrame_New(
        PyThreadState_GET(), /*PyThreadState *tstate,*/
        py_code,             /*PyCodeObject *code,*/
        __pyx_d,      /*PyObject *globals,*/
        0                    /*PyObject *locals*/
    );
    if (!py_frame) goto bad;
    py_frame->f_lineno = py_line;
    PyTraceBack_Here(py_frame);
bad:
    Py_XDECREF(py_code);
    Py_XDECREF(py_frame);
}

#if PY_MAJOR_VERSION < 3
static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags) {
    if (PyObject_CheckBuffer(obj)) return PyObject_GetBuffer(obj, view, flags);
        if (PyObject_TypeCheck(obj, __pyx_ptype_5numpy_ndarray)) return __pyx_pw_5numpy_7ndarray_1__getbuffer__(obj, view, flags);
        if (PyObject_TypeCheck(obj, __pyx_array_type)) return __pyx_array_getbuffer(obj, view, flags);
        if (PyObject_TypeCheck(obj, __pyx_memoryview_type)) return __pyx_memoryview_getbuffer(obj, view, flags);
    PyErr_Format(PyExc_TypeError, "'%.200s' does not have the buffer interface", Py_TYPE(obj)->tp_name);
    return -1;
}
static void __Pyx_ReleaseBuffer(Py_buffer *view) {
    PyObject *obj = view->obj;
    if (!obj) return;
    if (PyObject_CheckBuffer(obj)) {
        PyBuffer_Release(view);
        return;
    }
        if (PyObject_TypeCheck(obj, __pyx_ptype_5numpy_ndarray)) { __pyx_pw_5numpy_7ndarray_3__releasebuffer__(obj, view); return; }
    Py_DECREF(obj);
    view->obj = NULL;
}
#endif


                #define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
    {\
        func_type value = func_value;\
        if (sizeof(target_type) < sizeof(func_type)) {\
            if (unlikely(value != (func_type) (target_type) value)) {\
                func_type zero = 0;\
                if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
                    return (target_type) -1;\
                if (is_unsigned && unlikely(value < zero))\
                    goto raise_neg_overflow;\
                else\
                    goto raise_overflow;\
            }\
        }\
        return (target_type) value;\
    }

static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
    const int neg_one = (int) -1, const_zero = (int) 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(int) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (int) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int) 0;
                case  1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
                case 2:
                    if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) {
                            return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) {
                            return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) {
                            return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (int) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(int) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
            } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int) 0;
                case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(int,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                            return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                            return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
                            return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
                            return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(int) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
            } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            int val;
            PyObject *v = __Pyx_PyNumber_Int(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (int) -1;
        }
    } else {
        int val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (int) -1;
        val = __Pyx_PyInt_As_int(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to int");
    return (int) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to int");
    return (int) -1;
}

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
    const int neg_one = (int) -1, const_zero = (int) 0;
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(int) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(int) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
        } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
        }
    } else {
        if (sizeof(int) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(int),
                                     little, !is_unsigned);
    }
}

static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *x) {
    const size_t neg_one = (size_t) -1, const_zero = (size_t) 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(size_t) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(size_t, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (size_t) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (size_t) 0;
                case  1: __PYX_VERIFY_RETURN_INT(size_t, digit, digits[0])
                case 2:
                    if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) >= 2 * PyLong_SHIFT) {
                            return (size_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) >= 3 * PyLong_SHIFT) {
                            return (size_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) >= 4 * PyLong_SHIFT) {
                            return (size_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (size_t) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(size_t) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned long, PyLong_AsUnsignedLong(x))
            } else if (sizeof(size_t) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (size_t) 0;
                case -1: __PYX_VERIFY_RETURN_INT(size_t, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(size_t,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(size_t) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
                            return (size_t) (((size_t)-1)*(((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
                            return (size_t) ((((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
                            return (size_t) (((size_t)-1)*(((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
                            return (size_t) ((((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) {
                            return (size_t) (((size_t)-1)*(((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) {
                            return (size_t) ((((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(size_t) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(size_t, long, PyLong_AsLong(x))
            } else if (sizeof(size_t) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(size_t, PY_LONG_LONG, PyLong_AsLongLong(x))
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            size_t val;
            PyObject *v = __Pyx_PyNumber_Int(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (size_t) -1;
        }
    } else {
        size_t val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (size_t) -1;
        val = __Pyx_PyInt_As_size_t(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to size_t");
    return (size_t) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to size_t");
    return (size_t) -1;
}

static CYTHON_INLINE int32_t __Pyx_PyInt_As_int32_t(PyObject *x) {
    const int32_t neg_one = (int32_t) -1, const_zero = (int32_t) 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(int32_t) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(int32_t, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (int32_t) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int32_t) 0;
                case  1: __PYX_VERIFY_RETURN_INT(int32_t, digit, digits[0])
                case 2:
                    if (8 * sizeof(int32_t) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int32_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int32_t) >= 2 * PyLong_SHIFT) {
                            return (int32_t) (((((int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(int32_t) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int32_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int32_t) >= 3 * PyLong_SHIFT) {
                            return (int32_t) (((((((int32_t)digits[2]) << PyLong_SHIFT) | (int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(int32_t) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int32_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int32_t) >= 4 * PyLong_SHIFT) {
                            return (int32_t) (((((((((int32_t)digits[3]) << PyLong_SHIFT) | (int32_t)digits[2]) << PyLong_SHIFT) | (int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (int32_t) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(int32_t) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(int32_t, unsigned long, PyLong_AsUnsignedLong(x))
            } else if (sizeof(int32_t) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int32_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (int32_t) 0;
                case -1: __PYX_VERIFY_RETURN_INT(int32_t, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(int32_t,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(int32_t) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int32_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int32_t) - 1 > 2 * PyLong_SHIFT) {
                            return (int32_t) (((int32_t)-1)*(((((int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(int32_t) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int32_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int32_t) - 1 > 2 * PyLong_SHIFT) {
                            return (int32_t) ((((((int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(int32_t) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int32_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int32_t) - 1 > 3 * PyLong_SHIFT) {
                            return (int32_t) (((int32_t)-1)*(((((((int32_t)digits[2]) << PyLong_SHIFT) | (int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(int32_t) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int32_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int32_t) - 1 > 3 * PyLong_SHIFT) {
                            return (int32_t) ((((((((int32_t)digits[2]) << PyLong_SHIFT) | (int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(int32_t) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int32_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int32_t) - 1 > 4 * PyLong_SHIFT) {
                            return (int32_t) (((int32_t)-1)*(((((((((int32_t)digits[3]) << PyLong_SHIFT) | (int32_t)digits[2]) << PyLong_SHIFT) | (int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(int32_t) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(int32_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(int32_t) - 1 > 4 * PyLong_SHIFT) {
                            return (int32_t) ((((((((((int32_t)digits[3]) << PyLong_SHIFT) | (int32_t)digits[2]) << PyLong_SHIFT) | (int32_t)digits[1]) << PyLong_SHIFT) | (int32_t)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(int32_t) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(int32_t, long, PyLong_AsLong(x))
            } else if (sizeof(int32_t) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(int32_t, PY_LONG_LONG, PyLong_AsLongLong(x))
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            int32_t val;
            PyObject *v = __Pyx_PyNumber_Int(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (int32_t) -1;
        }
    } else {
        int32_t val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (int32_t) -1;
        val = __Pyx_PyInt_As_int32_t(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to int32_t");
    return (int32_t) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to int32_t");
    return (int32_t) -1;
}

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int32_t(int32_t value) {
    const int32_t neg_one = (int32_t) -1, const_zero = (int32_t) 0;
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(int32_t) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(int32_t) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
        } else if (sizeof(int32_t) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
        }
    } else {
        if (sizeof(int32_t) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(int32_t) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(int32_t),
                                     little, !is_unsigned);
    }
}

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_uint64_t(uint64_t value) {
    const uint64_t neg_one = (uint64_t) -1, const_zero = (uint64_t) 0;
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(uint64_t) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(uint64_t) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
        } else if (sizeof(uint64_t) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
        }
    } else {
        if (sizeof(uint64_t) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(uint64_t) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(uint64_t),
                                     little, !is_unsigned);
    }
}

static CYTHON_INLINE uint64_t __Pyx_PyInt_As_uint64_t(PyObject *x) {
    const uint64_t neg_one = (uint64_t) -1, const_zero = (uint64_t) 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(uint64_t) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(uint64_t, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (uint64_t) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (uint64_t) 0;
                case  1: __PYX_VERIFY_RETURN_INT(uint64_t, digit, digits[0])
                case 2:
                    if (8 * sizeof(uint64_t) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(uint64_t) >= 2 * PyLong_SHIFT) {
                            return (uint64_t) (((((uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(uint64_t) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(uint64_t) >= 3 * PyLong_SHIFT) {
                            return (uint64_t) (((((((uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(uint64_t) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(uint64_t) >= 4 * PyLong_SHIFT) {
                            return (uint64_t) (((((((((uint64_t)digits[3]) << PyLong_SHIFT) | (uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (uint64_t) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(uint64_t) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(uint64_t, unsigned long, PyLong_AsUnsignedLong(x))
            } else if (sizeof(uint64_t) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(uint64_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (uint64_t) 0;
                case -1: __PYX_VERIFY_RETURN_INT(uint64_t, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(uint64_t,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(uint64_t) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(uint64_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(uint64_t) - 1 > 2 * PyLong_SHIFT) {
                            return (uint64_t) (((uint64_t)-1)*(((((uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(uint64_t) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(uint64_t) - 1 > 2 * PyLong_SHIFT) {
                            return (uint64_t) ((((((uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(uint64_t) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(uint64_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(uint64_t) - 1 > 3 * PyLong_SHIFT) {
                            return (uint64_t) (((uint64_t)-1)*(((((((uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(uint64_t) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(uint64_t) - 1 > 3 * PyLong_SHIFT) {
                            return (uint64_t) ((((((((uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(uint64_t) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(uint64_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(uint64_t) - 1 > 4 * PyLong_SHIFT) {
                            return (uint64_t) (((uint64_t)-1)*(((((((((uint64_t)digits[3]) << PyLong_SHIFT) | (uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(uint64_t) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(uint64_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(uint64_t) - 1 > 4 * PyLong_SHIFT) {
                            return (uint64_t) ((((((((((uint64_t)digits[3]) << PyLong_SHIFT) | (uint64_t)digits[2]) << PyLong_SHIFT) | (uint64_t)digits[1]) << PyLong_SHIFT) | (uint64_t)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(uint64_t) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(uint64_t, long, PyLong_AsLong(x))
            } else if (sizeof(uint64_t) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(uint64_t, PY_LONG_LONG, PyLong_AsLongLong(x))
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            uint64_t val;
            PyObject *v = __Pyx_PyNumber_Int(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (uint64_t) -1;
        }
    } else {
        uint64_t val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (uint64_t) -1;
        val = __Pyx_PyInt_As_uint64_t(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to uint64_t");
    return (uint64_t) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to uint64_t");
    return (uint64_t) -1;
}

static PyObject* __Pyx_Method_ClassMethod(PyObject *method) {
#if CYTHON_COMPILING_IN_PYPY
    if (PyObject_TypeCheck(method, &PyWrapperDescr_Type)) {
        return PyClassMethod_New(method);
    }
#else
    static PyTypeObject *methoddescr_type = NULL;
    if (methoddescr_type == NULL) {
       PyObject *meth = PyObject_GetAttrString((PyObject*)&PyList_Type, "append");
       if (!meth) return NULL;
       methoddescr_type = Py_TYPE(meth);
       Py_DECREF(meth);
    }
    if (PyObject_TypeCheck(method, methoddescr_type)) {
        PyMethodDescrObject *descr = (PyMethodDescrObject *)method;
        #if PY_VERSION_HEX < 0x03020000
        PyTypeObject *d_type = descr->d_type;
        #else
        PyTypeObject *d_type = descr->d_common.d_type;
        #endif
        return PyDescr_NewClassMethod(d_type, descr->d_method);
    }
#endif
    else if (PyMethod_Check(method)) {
        return PyClassMethod_New(PyMethod_GET_FUNCTION(method));
    }
    else if (PyCFunction_Check(method)) {
        return PyClassMethod_New(method);
    }
#ifdef __Pyx_CyFunction_USED
    else if (PyObject_TypeCheck(method, __pyx_CyFunctionType)) {
        return PyClassMethod_New(method);
    }
#endif
    PyErr_SetString(PyExc_TypeError,
                   "Class-level classmethod() can only be called on "
                   "a method_descriptor or instance method.");
    return NULL;
}

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
    const long neg_one = (long) -1, const_zero = (long) 0;
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(long) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(long) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
        } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
        }
    } else {
        if (sizeof(long) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(long),
                                     little, !is_unsigned);
    }
}

#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
      return ::std::complex< float >(x, y);
    }
  #else
    static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
      return x + y*(__pyx_t_float_complex)_Complex_I;
    }
  #endif
#else
    static CYTHON_INLINE __pyx_t_float_complex __pyx_t_float_complex_from_parts(float x, float y) {
      __pyx_t_float_complex z;
      z.real = x;
      z.imag = y;
      return z;
    }
#endif

#if CYTHON_CCOMPLEX
#else
    static CYTHON_INLINE int __Pyx_c_eqf(__pyx_t_float_complex a, __pyx_t_float_complex b) {
       return (a.real == b.real) && (a.imag == b.imag);
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sumf(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        __pyx_t_float_complex z;
        z.real = a.real + b.real;
        z.imag = a.imag + b.imag;
        return z;
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_difff(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        __pyx_t_float_complex z;
        z.real = a.real - b.real;
        z.imag = a.imag - b.imag;
        return z;
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_prodf(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        __pyx_t_float_complex z;
        z.real = a.real * b.real - a.imag * b.imag;
        z.imag = a.real * b.imag + a.imag * b.real;
        return z;
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_quotf(__pyx_t_float_complex a, __pyx_t_float_complex b) {
        __pyx_t_float_complex z;
        float denom = b.real * b.real + b.imag * b.imag;
        z.real = (a.real * b.real + a.imag * b.imag) / denom;
        z.imag = (a.imag * b.real - a.real * b.imag) / denom;
        return z;
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_negf(__pyx_t_float_complex a) {
        __pyx_t_float_complex z;
        z.real = -a.real;
        z.imag = -a.imag;
        return z;
    }
    static CYTHON_INLINE int __Pyx_c_is_zerof(__pyx_t_float_complex a) {
       return (a.real == 0) && (a.imag == 0);
    }
    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_conjf(__pyx_t_float_complex a) {
        __pyx_t_float_complex z;
        z.real =  a.real;
        z.imag = -a.imag;
        return z;
    }
    #if 1
        static CYTHON_INLINE float __Pyx_c_absf(__pyx_t_float_complex z) {
          #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
            return sqrtf(z.real*z.real + z.imag*z.imag);
          #else
            return hypotf(z.real, z.imag);
          #endif
        }
        static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_powf(__pyx_t_float_complex a, __pyx_t_float_complex b) {
            __pyx_t_float_complex z;
            float r, lnr, theta, z_r, z_theta;
            if (b.imag == 0 && b.real == (int)b.real) {
                if (b.real < 0) {
                    float denom = a.real * a.real + a.imag * a.imag;
                    a.real = a.real / denom;
                    a.imag = -a.imag / denom;
                    b.real = -b.real;
                }
                switch ((int)b.real) {
                    case 0:
                        z.real = 1;
                        z.imag = 0;
                        return z;
                    case 1:
                        return a;
                    case 2:
                        z = __Pyx_c_prodf(a, a);
                        return __Pyx_c_prodf(a, a);
                    case 3:
                        z = __Pyx_c_prodf(a, a);
                        return __Pyx_c_prodf(z, a);
                    case 4:
                        z = __Pyx_c_prodf(a, a);
                        return __Pyx_c_prodf(z, z);
                }
            }
            if (a.imag == 0) {
                if (a.real == 0) {
                    return a;
                }
                r = a.real;
                theta = 0;
            } else {
                r = __Pyx_c_absf(a);
                theta = atan2f(a.imag, a.real);
            }
            lnr = logf(r);
            z_r = expf(lnr * b.real - theta * b.imag);
            z_theta = theta * b.real + lnr * b.imag;
            z.real = z_r * cosf(z_theta);
            z.imag = z_r * sinf(z_theta);
            return z;
        }
    #endif
#endif

#if CYTHON_CCOMPLEX
  #ifdef __cplusplus
    static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
      return ::std::complex< double >(x, y);
    }
  #else
    static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
      return x + y*(__pyx_t_double_complex)_Complex_I;
    }
  #endif
#else
    static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
      __pyx_t_double_complex z;
      z.real = x;
      z.imag = y;
      return z;
    }
#endif

#if CYTHON_CCOMPLEX
#else
    static CYTHON_INLINE int __Pyx_c_eq(__pyx_t_double_complex a, __pyx_t_double_complex b) {
       return (a.real == b.real) && (a.imag == b.imag);
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        __pyx_t_double_complex z;
        z.real = a.real + b.real;
        z.imag = a.imag + b.imag;
        return z;
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        __pyx_t_double_complex z;
        z.real = a.real - b.real;
        z.imag = a.imag - b.imag;
        return z;
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        __pyx_t_double_complex z;
        z.real = a.real * b.real - a.imag * b.imag;
        z.imag = a.real * b.imag + a.imag * b.real;
        return z;
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot(__pyx_t_double_complex a, __pyx_t_double_complex b) {
        __pyx_t_double_complex z;
        double denom = b.real * b.real + b.imag * b.imag;
        z.real = (a.real * b.real + a.imag * b.imag) / denom;
        z.imag = (a.imag * b.real - a.real * b.imag) / denom;
        return z;
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg(__pyx_t_double_complex a) {
        __pyx_t_double_complex z;
        z.real = -a.real;
        z.imag = -a.imag;
        return z;
    }
    static CYTHON_INLINE int __Pyx_c_is_zero(__pyx_t_double_complex a) {
       return (a.real == 0) && (a.imag == 0);
    }
    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj(__pyx_t_double_complex a) {
        __pyx_t_double_complex z;
        z.real =  a.real;
        z.imag = -a.imag;
        return z;
    }
    #if 1
        static CYTHON_INLINE double __Pyx_c_abs(__pyx_t_double_complex z) {
          #if !defined(HAVE_HYPOT) || defined(_MSC_VER)
            return sqrt(z.real*z.real + z.imag*z.imag);
          #else
            return hypot(z.real, z.imag);
          #endif
        }
        static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow(__pyx_t_double_complex a, __pyx_t_double_complex b) {
            __pyx_t_double_complex z;
            double r, lnr, theta, z_r, z_theta;
            if (b.imag == 0 && b.real == (int)b.real) {
                if (b.real < 0) {
                    double denom = a.real * a.real + a.imag * a.imag;
                    a.real = a.real / denom;
                    a.imag = -a.imag / denom;
                    b.real = -b.real;
                }
                switch ((int)b.real) {
                    case 0:
                        z.real = 1;
                        z.imag = 0;
                        return z;
                    case 1:
                        return a;
                    case 2:
                        z = __Pyx_c_prod(a, a);
                        return __Pyx_c_prod(a, a);
                    case 3:
                        z = __Pyx_c_prod(a, a);
                        return __Pyx_c_prod(z, a);
                    case 4:
                        z = __Pyx_c_prod(a, a);
                        return __Pyx_c_prod(z, z);
                }
            }
            if (a.imag == 0) {
                if (a.real == 0) {
                    return a;
                }
                r = a.real;
                theta = 0;
            } else {
                r = __Pyx_c_abs(a);
                theta = atan2(a.imag, a.real);
            }
            lnr = log(r);
            z_r = exp(lnr * b.real - theta * b.imag);
            z_theta = theta * b.real + lnr * b.imag;
            z.real = z_r * cos(z_theta);
            z.imag = z_r * sin(z_theta);
            return z;
        }
    #endif
#endif

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_enum__NPY_TYPES(enum NPY_TYPES value) {
    const enum NPY_TYPES neg_one = (enum NPY_TYPES) -1, const_zero = (enum NPY_TYPES) 0;
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(enum NPY_TYPES) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(enum NPY_TYPES) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
        } else if (sizeof(enum NPY_TYPES) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
        }
    } else {
        if (sizeof(enum NPY_TYPES) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(enum NPY_TYPES) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
        }
    }
    {
        int one = 1; int little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&value;
        return _PyLong_FromByteArray(bytes, sizeof(enum NPY_TYPES),
                                     little, !is_unsigned);
    }
}

static int
__pyx_memviewslice_is_contig(const __Pyx_memviewslice *mvs,
                             char order, int ndim)
{
    int i, index, step, start;
    Py_ssize_t itemsize = mvs->memview->view.itemsize;
    if (order == 'F') {
        step = 1;
        start = 0;
    } else {
        step = -1;
        start = ndim - 1;
    }
    for (i = 0; i < ndim; i++) {
        index = start + step * i;
        if (mvs->suboffsets[index] >= 0 || mvs->strides[index] != itemsize)
            return 0;
        itemsize *= mvs->shape[index];
    }
    return 1;
}

static void
__pyx_get_array_memory_extents(__Pyx_memviewslice *slice,
                               void **out_start, void **out_end,
                               int ndim, size_t itemsize)
{
    char *start, *end;
    int i;
    start = end = slice->data;
    for (i = 0; i < ndim; i++) {
        Py_ssize_t stride = slice->strides[i];
        Py_ssize_t extent = slice->shape[i];
        if (extent == 0) {
            *out_start = *out_end = start;
            return;
        } else {
            if (stride > 0)
                end += stride * (extent - 1);
            else
                start += stride * (extent - 1);
        }
    }
    *out_start = start;
    *out_end = end + itemsize;
}
static int
__pyx_slices_overlap(__Pyx_memviewslice *slice1,
                     __Pyx_memviewslice *slice2,
                     int ndim, size_t itemsize)
{
    void *start1, *end1, *start2, *end2;
    __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize);
    __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize);
    return (start1 < end2) && (start2 < end1);
}

static __Pyx_memviewslice
__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
                                 const char *mode, int ndim,
                                 size_t sizeof_dtype, int contig_flag,
                                 int dtype_is_object)
{
    __Pyx_RefNannyDeclarations
    int i;
    __Pyx_memviewslice new_mvs = { 0, 0, { 0 }, { 0 }, { 0 } };
    struct __pyx_memoryview_obj *from_memview = from_mvs->memview;
    Py_buffer *buf = &from_memview->view;
    PyObject *shape_tuple = NULL;
    PyObject *temp_int = NULL;
    struct __pyx_array_obj *array_obj = NULL;
    struct __pyx_memoryview_obj *memview_obj = NULL;
    __Pyx_RefNannySetupContext("__pyx_memoryview_copy_new_contig", 0);
    for (i = 0; i < ndim; i++) {
        if (from_mvs->suboffsets[i] >= 0) {
            PyErr_Format(PyExc_ValueError, "Cannot copy memoryview slice with "
                                           "indirect dimensions (axis %d)", i);
            goto fail;
        }
    }
    shape_tuple = PyTuple_New(ndim);
    if (unlikely(!shape_tuple)) {
        goto fail;
    }
    __Pyx_GOTREF(shape_tuple);
    for(i = 0; i < ndim; i++) {
        temp_int = PyInt_FromSsize_t(from_mvs->shape[i]);
        if(unlikely(!temp_int)) {
            goto fail;
        } else {
            PyTuple_SET_ITEM(shape_tuple, i, temp_int);
            temp_int = NULL;
        }
    }
    array_obj = __pyx_array_new(shape_tuple, sizeof_dtype, buf->format, (char *) mode, NULL);
    if (unlikely(!array_obj)) {
        goto fail;
    }
    __Pyx_GOTREF(array_obj);
    memview_obj = (struct __pyx_memoryview_obj *) __pyx_memoryview_new(
                                    (PyObject *) array_obj, contig_flag,
                                    dtype_is_object,
                                    from_mvs->memview->typeinfo);
    if (unlikely(!memview_obj))
        goto fail;
    if (unlikely(__Pyx_init_memviewslice(memview_obj, ndim, &new_mvs, 1) < 0))
        goto fail;
    if (unlikely(__pyx_memoryview_copy_contents(*from_mvs, new_mvs, ndim, ndim,
                                                dtype_is_object) < 0))
        goto fail;
    goto no_fail;
fail:
    __Pyx_XDECREF(new_mvs.memview);
    new_mvs.memview = NULL;
    new_mvs.data = NULL;
no_fail:
    __Pyx_XDECREF(shape_tuple);
    __Pyx_XDECREF(temp_int);
    __Pyx_XDECREF(array_obj);
    __Pyx_RefNannyFinishContext();
    return new_mvs;
}

static CYTHON_INLINE PyObject *
__pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig)
{
    PyObject *cobj;
#if PY_VERSION_HEX >= 0x02070000
    cobj = PyCapsule_New(p, sig, NULL);
#else
    cobj = PyCObject_FromVoidPtr(p, NULL);
#endif
    return cobj;
}

static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) {
    const char neg_one = (char) -1, const_zero = (char) 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(char) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(char, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (char) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (char) 0;
                case  1: __PYX_VERIFY_RETURN_INT(char, digit, digits[0])
                case 2:
                    if (8 * sizeof(char) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) >= 2 * PyLong_SHIFT) {
                            return (char) (((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(char) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) >= 3 * PyLong_SHIFT) {
                            return (char) (((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(char) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) >= 4 * PyLong_SHIFT) {
                            return (char) (((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (char) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(char) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(char, unsigned long, PyLong_AsUnsignedLong(x))
            } else if (sizeof(char) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(char, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (char) 0;
                case -1: __PYX_VERIFY_RETURN_INT(char, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(char,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(char) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
                            return (char) (((char)-1)*(((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(char) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
                            return (char) ((((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
                            return (char) (((char)-1)*(((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(char) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
                            return (char) ((((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) {
                            return (char) (((char)-1)*(((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(char) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) {
                            return (char) ((((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(char) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(char, long, PyLong_AsLong(x))
            } else if (sizeof(char) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(char, PY_LONG_LONG, PyLong_AsLongLong(x))
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            char val;
            PyObject *v = __Pyx_PyNumber_Int(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (char) -1;
        }
    } else {
        char val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (char) -1;
        val = __Pyx_PyInt_As_char(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to char");
    return (char) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to char");
    return (char) -1;
}

static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
    const long neg_one = (long) -1, const_zero = (long) 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(long) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (long) val;
        }
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (long) 0;
                case  1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0])
                case 2:
                    if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) {
                            return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) {
                            return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) {
                            return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
            }
#endif
#if CYTHON_COMPILING_IN_CPYTHON
            if (unlikely(Py_SIZE(x) < 0)) {
                goto raise_neg_overflow;
            }
#else
            {
                int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
                if (unlikely(result < 0))
                    return (long) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(long) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
            } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
            }
        } else {
#if CYTHON_USE_PYLONG_INTERNALS
            const digit* digits = ((PyLongObject*)x)->ob_digit;
            switch (Py_SIZE(x)) {
                case  0: return (long) 0;
                case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0]))
                case  1: __PYX_VERIFY_RETURN_INT(long,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                            return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                            return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                            return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
                            return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(long) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
            } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
            }
        }
        {
#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
            PyErr_SetString(PyExc_RuntimeError,
                            "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
#else
            long val;
            PyObject *v = __Pyx_PyNumber_Int(x);
 #if PY_MAJOR_VERSION < 3
            if (likely(v) && !PyLong_Check(v)) {
                PyObject *tmp = v;
                v = PyNumber_Long(tmp);
                Py_DECREF(tmp);
            }
 #endif
            if (likely(v)) {
                int one = 1; int is_little = (int)*(unsigned char *)&one;
                unsigned char *bytes = (unsigned char *)&val;
                int ret = _PyLong_AsByteArray((PyLongObject *)v,
                                              bytes, sizeof(val),
                                              is_little, !is_unsigned);
                Py_DECREF(v);
                if (likely(!ret))
                    return val;
            }
#endif
            return (long) -1;
        }
    } else {
        long val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (long) -1;
        val = __Pyx_PyInt_As_long(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to long");
    return (long) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to long");
    return (long) -1;
}

#include <structmember.h>
#include <frameobject.h>
static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value);
static PyObject *__Pyx_Coroutine_Close(PyObject *self);
static PyObject *__Pyx_Coroutine_Throw(PyObject *gen, PyObject *args);
#define __Pyx_Coroutine_Undelegate(gen) Py_CLEAR((gen)->yieldfrom)
#if 1 || PY_VERSION_HEX < 0x030300B0
static int __Pyx_PyGen_FetchStopIterationValue(PyObject **pvalue) {
    PyObject *et, *ev, *tb;
    PyObject *value = NULL;
    __Pyx_ErrFetch(&et, &ev, &tb);
    if (!et) {
        Py_XDECREF(tb);
        Py_XDECREF(ev);
        Py_INCREF(Py_None);
        *pvalue = Py_None;
        return 0;
    }
    if (likely(et == PyExc_StopIteration)) {
#if PY_VERSION_HEX >= 0x030300A0
        if (ev && Py_TYPE(ev) == (PyTypeObject*)PyExc_StopIteration) {
            value = ((PyStopIterationObject *)ev)->value;
            Py_INCREF(value);
            Py_DECREF(ev);
            Py_XDECREF(tb);
            Py_DECREF(et);
            *pvalue = value;
            return 0;
        }
#endif
        if (!ev || !PyObject_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration)) {
            if (!ev) {
                Py_INCREF(Py_None);
                ev = Py_None;
            } else if (PyTuple_Check(ev)) {
                if (PyTuple_GET_SIZE(ev) >= 1) {
                    PyObject *value;
#if CYTHON_COMPILING_IN_CPYTHON
                    value = PySequence_ITEM(ev, 0);
#else
                    value = PyTuple_GET_ITEM(ev, 0);
                    Py_INCREF(value);
#endif
                    Py_DECREF(ev);
                    ev = value;
                } else {
                    Py_INCREF(Py_None);
                    Py_DECREF(ev);
                    ev = Py_None;
                }
            }
            Py_XDECREF(tb);
            Py_DECREF(et);
            *pvalue = ev;
            return 0;
        }
    } else if (!PyErr_GivenExceptionMatches(et, PyExc_StopIteration)) {
        __Pyx_ErrRestore(et, ev, tb);
        return -1;
    }
    PyErr_NormalizeException(&et, &ev, &tb);
    if (unlikely(!PyObject_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration))) {
        __Pyx_ErrRestore(et, ev, tb);
        return -1;
    }
    Py_XDECREF(tb);
    Py_DECREF(et);
#if PY_VERSION_HEX >= 0x030300A0
    value = ((PyStopIterationObject *)ev)->value;
    Py_INCREF(value);
    Py_DECREF(ev);
#else
    {
        PyObject* args = __Pyx_PyObject_GetAttrStr(ev, __pyx_n_s_args);
        Py_DECREF(ev);
        if (likely(args)) {
            value = PySequence_GetItem(args, 0);
            Py_DECREF(args);
        }
        if (unlikely(!value)) {
            __Pyx_ErrRestore(NULL, NULL, NULL);
            Py_INCREF(Py_None);
            value = Py_None;
        }
    }
#endif
    *pvalue = value;
    return 0;
}
#endif
static CYTHON_INLINE
void __Pyx_Coroutine_ExceptionClear(__pyx_CoroutineObject *self) {
    PyObject *exc_type = self->exc_type;
    PyObject *exc_value = self->exc_value;
    PyObject *exc_traceback = self->exc_traceback;
    self->exc_type = NULL;
    self->exc_value = NULL;
    self->exc_traceback = NULL;
    Py_XDECREF(exc_type);
    Py_XDECREF(exc_value);
    Py_XDECREF(exc_traceback);
}
static CYTHON_INLINE
int __Pyx_Coroutine_CheckRunning(__pyx_CoroutineObject *gen) {
    if (unlikely(gen->is_running)) {
        PyErr_SetString(PyExc_ValueError,
                        "generator already executing");
        return 1;
    }
    return 0;
}
static CYTHON_INLINE
PyObject *__Pyx_Coroutine_SendEx(__pyx_CoroutineObject *self, PyObject *value) {
    PyObject *retval;
    assert(!self->is_running);
    if (unlikely(self->resume_label == 0)) {
        if (unlikely(value && value != Py_None)) {
            PyErr_SetString(PyExc_TypeError,
                            "can't send non-None value to a "
                            "just-started generator");
            return NULL;
        }
    }
    if (unlikely(self->resume_label == -1)) {
        PyErr_SetNone(PyExc_StopIteration);
        return NULL;
    }
    if (value) {
#if CYTHON_COMPILING_IN_PYPY
#else
        if (self->exc_traceback) {
            PyThreadState *tstate = PyThreadState_GET();
            PyTracebackObject *tb = (PyTracebackObject *) self->exc_traceback;
            PyFrameObject *f = tb->tb_frame;
            Py_XINCREF(tstate->frame);
            assert(f->f_back == NULL);
            f->f_back = tstate->frame;
        }
#endif
        __Pyx_ExceptionSwap(&self->exc_type, &self->exc_value,
                            &self->exc_traceback);
    } else {
        __Pyx_Coroutine_ExceptionClear(self);
    }
    self->is_running = 1;
    retval = self->body((PyObject *) self, value);
    self->is_running = 0;
    if (retval) {
        __Pyx_ExceptionSwap(&self->exc_type, &self->exc_value,
                            &self->exc_traceback);
#if CYTHON_COMPILING_IN_PYPY
#else
        if (self->exc_traceback) {
            PyTracebackObject *tb = (PyTracebackObject *) self->exc_traceback;
            PyFrameObject *f = tb->tb_frame;
            Py_CLEAR(f->f_back);
        }
#endif
    } else {
        __Pyx_Coroutine_ExceptionClear(self);
    }
    return retval;
}
static CYTHON_INLINE
PyObject *__Pyx_Coroutine_MethodReturn(PyObject *retval) {
    if (unlikely(!retval && !PyErr_Occurred())) {
        PyErr_SetNone(PyExc_StopIteration);
    }
    return retval;
}
static CYTHON_INLINE
PyObject *__Pyx_Coroutine_FinishDelegation(__pyx_CoroutineObject *gen) {
    PyObject *ret;
    PyObject *val = NULL;
    __Pyx_Coroutine_Undelegate(gen);
    __Pyx_PyGen_FetchStopIterationValue(&val);
    ret = __Pyx_Coroutine_SendEx(gen, val);
    Py_XDECREF(val);
    return ret;
}
static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value) {
    PyObject *retval;
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
    PyObject *yf = gen->yieldfrom;
    if (unlikely(__Pyx_Coroutine_CheckRunning(gen)))
        return NULL;
    if (yf) {
        PyObject *ret;
        gen->is_running = 1;
        #ifdef __Pyx_Generator_USED
        if (__Pyx_Generator_CheckExact(yf)) {
            ret = __Pyx_Coroutine_Send(yf, value);
        } else
        #endif
        #ifdef __Pyx_Coroutine_USED
        if (__Pyx_Coroutine_CheckExact(yf)) {
            ret = __Pyx_Coroutine_Send(yf, value);
        } else
        #endif
        {
            if (value == Py_None)
                ret = Py_TYPE(yf)->tp_iternext(yf);
            else
                ret = __Pyx_PyObject_CallMethod1(yf, __pyx_n_s_send, value);
        }
        gen->is_running = 0;
        if (likely(ret)) {
            return ret;
        }
        retval = __Pyx_Coroutine_FinishDelegation(gen);
    } else {
        retval = __Pyx_Coroutine_SendEx(gen, value);
    }
    return __Pyx_Coroutine_MethodReturn(retval);
}
static int __Pyx_Coroutine_CloseIter(__pyx_CoroutineObject *gen, PyObject *yf) {
    PyObject *retval = NULL;
    int err = 0;
    #ifdef __Pyx_Generator_USED
    if (__Pyx_Generator_CheckExact(yf)) {
        retval = __Pyx_Coroutine_Close(yf);
        if (!retval)
            return -1;
    } else
    #endif
    #ifdef __Pyx_Coroutine_USED
    if (__Pyx_Coroutine_CheckExact(yf)) {
        retval = __Pyx_Coroutine_Close(yf);
        if (!retval)
            return -1;
    } else
    #endif
    {
        PyObject *meth;
        gen->is_running = 1;
        meth = __Pyx_PyObject_GetAttrStr(yf, __pyx_n_s_close);
        if (unlikely(!meth)) {
            if (!PyErr_ExceptionMatches(PyExc_AttributeError)) {
                PyErr_WriteUnraisable(yf);
            }
            PyErr_Clear();
        } else {
            retval = PyObject_CallFunction(meth, NULL);
            Py_DECREF(meth);
            if (!retval)
                err = -1;
        }
        gen->is_running = 0;
    }
    Py_XDECREF(retval);
    return err;
}
static PyObject *__Pyx_Generator_Next(PyObject *self) {
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
    PyObject *yf = gen->yieldfrom;
    if (unlikely(__Pyx_Coroutine_CheckRunning(gen)))
        return NULL;
    if (yf) {
        PyObject *ret;
        gen->is_running = 1;
        ret = Py_TYPE(yf)->tp_iternext(yf);
        gen->is_running = 0;
        if (likely(ret)) {
            return ret;
        }
        return __Pyx_Coroutine_FinishDelegation(gen);
    }
    return __Pyx_Coroutine_SendEx(gen, Py_None);
}
static PyObject *__Pyx_Coroutine_Close(PyObject *self) {
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
    PyObject *retval, *raised_exception;
    PyObject *yf = gen->yieldfrom;
    int err = 0;
    if (unlikely(__Pyx_Coroutine_CheckRunning(gen)))
        return NULL;
    if (yf) {
        Py_INCREF(yf);
        err = __Pyx_Coroutine_CloseIter(gen, yf);
        __Pyx_Coroutine_Undelegate(gen);
        Py_DECREF(yf);
    }
    if (err == 0)
        PyErr_SetNone(PyExc_GeneratorExit);
    retval = __Pyx_Coroutine_SendEx(gen, NULL);
    if (retval) {
        Py_DECREF(retval);
        PyErr_SetString(PyExc_RuntimeError,
                        "generator ignored GeneratorExit");
        return NULL;
    }
    raised_exception = PyErr_Occurred();
    if (!raised_exception
        || raised_exception == PyExc_StopIteration
        || raised_exception == PyExc_GeneratorExit
        || PyErr_GivenExceptionMatches(raised_exception, PyExc_GeneratorExit)
        || PyErr_GivenExceptionMatches(raised_exception, PyExc_StopIteration))
    {
        if (raised_exception) PyErr_Clear();
        Py_INCREF(Py_None);
        return Py_None;
    }
    return NULL;
}
static PyObject *__Pyx_Coroutine_Throw(PyObject *self, PyObject *args) {
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
    PyObject *typ;
    PyObject *tb = NULL;
    PyObject *val = NULL;
    PyObject *yf = gen->yieldfrom;
    if (!PyArg_UnpackTuple(args, (char *)"throw", 1, 3, &typ, &val, &tb))
        return NULL;
    if (unlikely(__Pyx_Coroutine_CheckRunning(gen)))
        return NULL;
    if (yf) {
        PyObject *ret;
        Py_INCREF(yf);
        if (PyErr_GivenExceptionMatches(typ, PyExc_GeneratorExit)) {
            int err = __Pyx_Coroutine_CloseIter(gen, yf);
            Py_DECREF(yf);
            __Pyx_Coroutine_Undelegate(gen);
            if (err < 0)
                return __Pyx_Coroutine_MethodReturn(__Pyx_Coroutine_SendEx(gen, NULL));
            goto throw_here;
        }
        gen->is_running = 1;
        #ifdef __Pyx_Generator_USED
        if (__Pyx_Generator_CheckExact(yf)) {
            ret = __Pyx_Coroutine_Throw(yf, args);
        } else
        #endif
        #ifdef __Pyx_Coroutine_USED
        if (__Pyx_Coroutine_CheckExact(yf)) {
            ret = __Pyx_Coroutine_Throw(yf, args);
        } else
        #endif
        {
            PyObject *meth = __Pyx_PyObject_GetAttrStr(yf, __pyx_n_s_throw);
            if (unlikely(!meth)) {
                Py_DECREF(yf);
                if (!PyErr_ExceptionMatches(PyExc_AttributeError)) {
                    gen->is_running = 0;
                    return NULL;
                }
                PyErr_Clear();
                __Pyx_Coroutine_Undelegate(gen);
                gen->is_running = 0;
                goto throw_here;
            }
            ret = PyObject_CallObject(meth, args);
            Py_DECREF(meth);
        }
        gen->is_running = 0;
        Py_DECREF(yf);
        if (!ret) {
            ret = __Pyx_Coroutine_FinishDelegation(gen);
        }
        return __Pyx_Coroutine_MethodReturn(ret);
    }
throw_here:
    __Pyx_Raise(typ, val, tb, NULL);
    return __Pyx_Coroutine_MethodReturn(__Pyx_Coroutine_SendEx(gen, NULL));
}
static int __Pyx_Coroutine_traverse(PyObject *self, visitproc visit, void *arg) {
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
    Py_VISIT(gen->closure);
    Py_VISIT(gen->classobj);
    Py_VISIT(gen->yieldfrom);
    Py_VISIT(gen->exc_type);
    Py_VISIT(gen->exc_value);
    Py_VISIT(gen->exc_traceback);
    return 0;
}
static int __Pyx_Coroutine_clear(PyObject *self) {
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
    Py_CLEAR(gen->closure);
    Py_CLEAR(gen->classobj);
    Py_CLEAR(gen->yieldfrom);
    Py_CLEAR(gen->exc_type);
    Py_CLEAR(gen->exc_value);
    Py_CLEAR(gen->exc_traceback);
    Py_CLEAR(gen->gi_name);
    Py_CLEAR(gen->gi_qualname);
    return 0;
}
static void __Pyx_Coroutine_dealloc(PyObject *self) {
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
    PyObject_GC_UnTrack(gen);
    if (gen->gi_weakreflist != NULL)
        PyObject_ClearWeakRefs(self);
    if (gen->resume_label > 0) {
        PyObject_GC_Track(self);
#if PY_VERSION_HEX >= 0x030400a1
        if (PyObject_CallFinalizerFromDealloc(self))
#else
        Py_TYPE(gen)->tp_del(self);
        if (self->ob_refcnt > 0)
#endif
        {
            return;
        }
        PyObject_GC_UnTrack(self);
    }
    __Pyx_Coroutine_clear(self);
    PyObject_GC_Del(gen);
}
static void __Pyx_Coroutine_del(PyObject *self) {
    PyObject *res;
    PyObject *error_type, *error_value, *error_traceback;
    __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
    if (gen->resume_label <= 0)
        return ;
#if PY_VERSION_HEX < 0x030400a1
    assert(self->ob_refcnt == 0);
    self->ob_refcnt = 1;
#endif
    __Pyx_ErrFetch(&error_type, &error_value, &error_traceback);
    res = __Pyx_Coroutine_Close(self);
    if (res == NULL)
        PyErr_WriteUnraisable(self);
    else
        Py_DECREF(res);
    __Pyx_ErrRestore(error_type, error_value, error_traceback);
#if PY_VERSION_HEX < 0x030400a1
    assert(self->ob_refcnt > 0);
    if (--self->ob_refcnt == 0) {
        return;
    }
    {
        Py_ssize_t refcnt = self->ob_refcnt;
        _Py_NewReference(self);
        self->ob_refcnt = refcnt;
    }
#if CYTHON_COMPILING_IN_CPYTHON
    assert(PyType_IS_GC(self->ob_type) &&
           _Py_AS_GC(self)->gc.gc_refs != _PyGC_REFS_UNTRACKED);
    _Py_DEC_REFTOTAL;
#endif
#ifdef COUNT_ALLOCS
    --Py_TYPE(self)->tp_frees;
    --Py_TYPE(self)->tp_allocs;
#endif
#endif
}
static PyObject *
__Pyx_Coroutine_get_name(__pyx_CoroutineObject *self)
{
    Py_INCREF(self->gi_name);
    return self->gi_name;
}
static int
__Pyx_Coroutine_set_name(__pyx_CoroutineObject *self, PyObject *value)
{
    PyObject *tmp;
#if PY_MAJOR_VERSION >= 3
    if (unlikely(value == NULL || !PyUnicode_Check(value))) {
#else
    if (unlikely(value == NULL || !PyString_Check(value))) {
#endif
        PyErr_SetString(PyExc_TypeError,
                        "__name__ must be set to a string object");
        return -1;
    }
    tmp = self->gi_name;
    Py_INCREF(value);
    self->gi_name = value;
    Py_XDECREF(tmp);
    return 0;
}
static PyObject *
__Pyx_Coroutine_get_qualname(__pyx_CoroutineObject *self)
{
    Py_INCREF(self->gi_qualname);
    return self->gi_qualname;
}
static int
__Pyx_Coroutine_set_qualname(__pyx_CoroutineObject *self, PyObject *value)
{
    PyObject *tmp;
#if PY_MAJOR_VERSION >= 3
    if (unlikely(value == NULL || !PyUnicode_Check(value))) {
#else
    if (unlikely(value == NULL || !PyString_Check(value))) {
#endif
        PyErr_SetString(PyExc_TypeError,
                        "__qualname__ must be set to a string object");
        return -1;
    }
    tmp = self->gi_qualname;
    Py_INCREF(value);
    self->gi_qualname = value;
    Py_XDECREF(tmp);
    return 0;
}
static __pyx_CoroutineObject *__Pyx__Coroutine_New(PyTypeObject* type, __pyx_coroutine_body_t body,
                                                   PyObject *closure, PyObject *name, PyObject *qualname) {
    __pyx_CoroutineObject *gen = PyObject_GC_New(__pyx_CoroutineObject, type);
    if (gen == NULL)
        return NULL;
    gen->body = body;
    gen->closure = closure;
    Py_XINCREF(closure);
    gen->is_running = 0;
    gen->resume_label = 0;
    gen->classobj = NULL;
    gen->yieldfrom = NULL;
    gen->exc_type = NULL;
    gen->exc_value = NULL;
    gen->exc_traceback = NULL;
    gen->gi_weakreflist = NULL;
    Py_XINCREF(qualname);
    gen->gi_qualname = qualname;
    Py_XINCREF(name);
    gen->gi_name = name;
    PyObject_GC_Track(gen);
    return gen;
}

static PyObject* __Pyx_Coroutine_patch_module(PyObject* module, const char* py_code) {
#if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
    int result;
    PyObject *globals, *result_obj;
    globals = PyDict_New();  if (unlikely(!globals)) goto ignore;
    result = PyDict_SetItemString(globals, "_cython_coroutine_type",
    #ifdef __Pyx_Coroutine_USED
        (PyObject*)__pyx_CoroutineType);
    #else
        Py_None);
    #endif
    if (unlikely(result < 0)) goto ignore;
    result = PyDict_SetItemString(globals, "_cython_generator_type",
    #ifdef __Pyx_Generator_USED
        (PyObject*)__pyx_GeneratorType);
    #else
        Py_None);
    #endif
    if (unlikely(result < 0)) goto ignore;
    if (unlikely(PyDict_SetItemString(globals, "_module", module) < 0)) goto ignore;
    if (unlikely(PyDict_SetItemString(globals, "__builtins__", __pyx_b) < 0)) goto ignore;
    result_obj = PyRun_String(py_code, Py_file_input, globals, globals);
    if (unlikely(!result_obj)) goto ignore;
    Py_DECREF(result_obj);
    Py_DECREF(globals);
    return module;
ignore:
    Py_XDECREF(globals);
    PyErr_WriteUnraisable(module);
    if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning, "Cython module failed to patch module with custom type", 1) < 0)) {
        Py_DECREF(module);
        module = NULL;
    }
#else
    py_code++;
#endif
    return module;
}

#if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
static PyObject* __Pyx_patch_abc_module(PyObject *module);
static PyObject* __Pyx_patch_abc_module(PyObject *module) {
    module = __Pyx_Coroutine_patch_module(
        module, ""
"if _cython_generator_type is not None:\n"
"    try: Generator = _module.Generator\n"
"    except AttributeError: pass\n"
"    else: Generator.register(_cython_generator_type)\n"
"if _cython_coroutine_type is not None:\n"
"    try: Coroutine = _module.Coroutine\n"
"    except AttributeError: pass\n"
"    else: Coroutine.register(_cython_coroutine_type)\n"
    );
    return module;
}
#endif
static int __Pyx_patch_abc(void) {
#if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
    static int abc_patched = 0;
    if (!abc_patched) {
        PyObject *module;
        module = PyImport_ImportModule((PY_VERSION_HEX >= 0x03030000) ? "collections.abc" : "collections");
        if (!module) {
            PyErr_WriteUnraisable(NULL);
            if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning,
                    ((PY_VERSION_HEX >= 0x03030000) ?
                        "Cython module failed to register with collections.abc module" :
                        "Cython module failed to register with collections module"), 1) < 0)) {
                return -1;
            }
        } else {
            module = __Pyx_patch_abc_module(module);
            abc_patched = 1;
            if (unlikely(!module))
                return -1;
            Py_DECREF(module);
        }
        module = PyImport_ImportModule("backports_abc");
        if (module) {
            module = __Pyx_patch_abc_module(module);
            Py_XDECREF(module);
        }
        if (!module) {
            PyErr_Clear();
        }
    }
#else
    if (0) __Pyx_Coroutine_patch_module(NULL, NULL);
#endif
    return 0;
}

static PyMethodDef __pyx_Generator_methods[] = {
    {"send", (PyCFunction) __Pyx_Coroutine_Send, METH_O,
     (char*) PyDoc_STR("send(arg) -> send 'arg' into generator,\nreturn next yielded value or raise StopIteration.")},
    {"throw", (PyCFunction) __Pyx_Coroutine_Throw, METH_VARARGS,
     (char*) PyDoc_STR("throw(typ[,val[,tb]]) -> raise exception in generator,\nreturn next yielded value or raise StopIteration.")},
    {"close", (PyCFunction) __Pyx_Coroutine_Close, METH_NOARGS,
     (char*) PyDoc_STR("close() -> raise GeneratorExit inside generator.")},
    {0, 0, 0, 0}
};
static PyMemberDef __pyx_Generator_memberlist[] = {
    {(char *) "gi_running", T_BOOL, offsetof(__pyx_CoroutineObject, is_running), READONLY, NULL},
    {(char*) "gi_yieldfrom", T_OBJECT, offsetof(__pyx_CoroutineObject, yieldfrom), READONLY,
     (char*) PyDoc_STR("object being iterated by 'yield from', or None")},
    {0, 0, 0, 0, 0}
};
static PyGetSetDef __pyx_Generator_getsets[] = {
    {(char *) "__name__", (getter)__Pyx_Coroutine_get_name, (setter)__Pyx_Coroutine_set_name,
     (char*) PyDoc_STR("name of the generator"), 0},
    {(char *) "__qualname__", (getter)__Pyx_Coroutine_get_qualname, (setter)__Pyx_Coroutine_set_qualname,
     (char*) PyDoc_STR("qualified name of the generator"), 0},
    {0, 0, 0, 0, 0}
};
static PyTypeObject __pyx_GeneratorType_type = {
    PyVarObject_HEAD_INIT(0, 0)
    "generator",
    sizeof(__pyx_CoroutineObject),
    0,
    (destructor) __Pyx_Coroutine_dealloc,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_HAVE_FINALIZE,
    0,
    (traverseproc) __Pyx_Coroutine_traverse,
    0,
    0,
    offsetof(__pyx_CoroutineObject, gi_weakreflist),
    0,
    (iternextfunc) __Pyx_Generator_Next,
    __pyx_Generator_methods,
    __pyx_Generator_memberlist,
    __pyx_Generator_getsets,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
#if PY_VERSION_HEX >= 0x030400a1
    0,
#else
    __Pyx_Coroutine_del,
#endif
    0,
#if PY_VERSION_HEX >= 0x030400a1
    __Pyx_Coroutine_del,
#endif
};
static int __pyx_Generator_init(void) {
    __pyx_GeneratorType_type.tp_getattro = PyObject_GenericGetAttr;
    __pyx_GeneratorType_type.tp_iter = PyObject_SelfIter;
    __pyx_GeneratorType = __Pyx_FetchCommonType(&__pyx_GeneratorType_type);
    if (unlikely(!__pyx_GeneratorType)) {
        return -1;
    }
    return 0;
}

static int
__pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b)
{
    int i;
    if (!a || !b)
        return 0;
    if (a == b)
        return 1;
    if (a->size != b->size || a->typegroup != b->typegroup ||
            a->is_unsigned != b->is_unsigned || a->ndim != b->ndim) {
        if (a->typegroup == 'H' || b->typegroup == 'H') {
            return a->size == b->size;
        } else {
            return 0;
        }
    }
    if (a->ndim) {
        for (i = 0; i < a->ndim; i++)
            if (a->arraysize[i] != b->arraysize[i])
                return 0;
    }
    if (a->typegroup == 'S') {
        if (a->flags != b->flags)
            return 0;
        if (a->fields || b->fields) {
            if (!(a->fields && b->fields))
                return 0;
            for (i = 0; a->fields[i].type && b->fields[i].type; i++) {
                __Pyx_StructField *field_a = a->fields + i;
                __Pyx_StructField *field_b = b->fields + i;
                if (field_a->offset != field_b->offset ||
                    !__pyx_typeinfo_cmp(field_a->type, field_b->type))
                    return 0;
            }
            return !a->fields[i].type && !b->fields[i].type;
        }
    }
    return 1;
}

static int
__pyx_check_strides(Py_buffer *buf, int dim, int ndim, int spec)
{
    if (buf->shape[dim] <= 1)
        return 1;
    if (buf->strides) {
        if (spec & __Pyx_MEMVIEW_CONTIG) {
            if (spec & (__Pyx_MEMVIEW_PTR|__Pyx_MEMVIEW_FULL)) {
                if (buf->strides[dim] != sizeof(void *)) {
                    PyErr_Format(PyExc_ValueError,
                                 "Buffer is not indirectly contiguous "
                                 "in dimension %d.", dim);
                    goto fail;
                }
            } else if (buf->strides[dim] != buf->itemsize) {
                PyErr_SetString(PyExc_ValueError,
                                "Buffer and memoryview are not contiguous "
                                "in the same dimension.");
                goto fail;
            }
        }
        if (spec & __Pyx_MEMVIEW_FOLLOW) {
            Py_ssize_t stride = buf->strides[dim];
            if (stride < 0)
                stride = -stride;
            if (stride < buf->itemsize) {
                PyErr_SetString(PyExc_ValueError,
                                "Buffer and memoryview are not contiguous "
                                "in the same dimension.");
                goto fail;
            }
        }
    } else {
        if (spec & __Pyx_MEMVIEW_CONTIG && dim != ndim - 1) {
            PyErr_Format(PyExc_ValueError,
                         "C-contiguous buffer is not contiguous in "
                         "dimension %d", dim);
            goto fail;
        } else if (spec & (__Pyx_MEMVIEW_PTR)) {
            PyErr_Format(PyExc_ValueError,
                         "C-contiguous buffer is not indirect in "
                         "dimension %d", dim);
            goto fail;
        } else if (buf->suboffsets) {
            PyErr_SetString(PyExc_ValueError,
                            "Buffer exposes suboffsets but no strides");
            goto fail;
        }
    }
    return 1;
fail:
    return 0;
}
static int
__pyx_check_suboffsets(Py_buffer *buf, int dim, CYTHON_UNUSED int ndim, int spec)
{
    if (spec & __Pyx_MEMVIEW_DIRECT) {
        if (buf->suboffsets && buf->suboffsets[dim] >= 0) {
            PyErr_Format(PyExc_ValueError,
                         "Buffer not compatible with direct access "
                         "in dimension %d.", dim);
            goto fail;
        }
    }
    if (spec & __Pyx_MEMVIEW_PTR) {
        if (!buf->suboffsets || (buf->suboffsets && buf->suboffsets[dim] < 0)) {
            PyErr_Format(PyExc_ValueError,
                         "Buffer is not indirectly accessible "
                         "in dimension %d.", dim);
            goto fail;
        }
    }
    return 1;
fail:
    return 0;
}
static int
__pyx_verify_contig(Py_buffer *buf, int ndim, int c_or_f_flag)
{
    int i;
    if (c_or_f_flag & __Pyx_IS_F_CONTIG) {
        Py_ssize_t stride = 1;
        for (i = 0; i < ndim; i++) {
            if (stride * buf->itemsize != buf->strides[i] &&
                    buf->shape[i] > 1)
            {
                PyErr_SetString(PyExc_ValueError,
                    "Buffer not fortran contiguous.");
                goto fail;
            }
            stride = stride * buf->shape[i];
        }
    } else if (c_or_f_flag & __Pyx_IS_C_CONTIG) {
        Py_ssize_t stride = 1;
        for (i = ndim - 1; i >- 1; i--) {
            if (stride * buf->itemsize != buf->strides[i] &&
                    buf->shape[i] > 1) {
                PyErr_SetString(PyExc_ValueError,
                    "Buffer not C contiguous.");
                goto fail;
            }
            stride = stride * buf->shape[i];
        }
    }
    return 1;
fail:
    return 0;
}
static int __Pyx_ValidateAndInit_memviewslice(
                int *axes_specs,
                int c_or_f_flag,
                int buf_flags,
                int ndim,
                __Pyx_TypeInfo *dtype,
                __Pyx_BufFmt_StackElem stack[],
                __Pyx_memviewslice *memviewslice,
                PyObject *original_obj)
{
    struct __pyx_memoryview_obj *memview, *new_memview;
    __Pyx_RefNannyDeclarations
    Py_buffer *buf;
    int i, spec = 0, retval = -1;
    __Pyx_BufFmt_Context ctx;
    int from_memoryview = __pyx_memoryview_check(original_obj);
    __Pyx_RefNannySetupContext("ValidateAndInit_memviewslice", 0);
    if (from_memoryview && __pyx_typeinfo_cmp(dtype, ((struct __pyx_memoryview_obj *)
                                                            original_obj)->typeinfo)) {
        memview = (struct __pyx_memoryview_obj *) original_obj;
        new_memview = NULL;
    } else {
        memview = (struct __pyx_memoryview_obj *) __pyx_memoryview_new(
                                            original_obj, buf_flags, 0, dtype);
        new_memview = memview;
        if (unlikely(!memview))
            goto fail;
    }
    buf = &memview->view;
    if (buf->ndim != ndim) {
        PyErr_Format(PyExc_ValueError,
                "Buffer has wrong number of dimensions (expected %d, got %d)",
                ndim, buf->ndim);
        goto fail;
    }
    if (new_memview) {
        __Pyx_BufFmt_Init(&ctx, stack, dtype);
        if (!__Pyx_BufFmt_CheckString(&ctx, buf->format)) goto fail;
    }
    if ((unsigned) buf->itemsize != dtype->size) {
        PyErr_Format(PyExc_ValueError,
                     "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "u byte%s) "
                     "does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "u byte%s)",
                     buf->itemsize,
                     (buf->itemsize > 1) ? "s" : "",
                     dtype->name,
                     dtype->size,
                     (dtype->size > 1) ? "s" : "");
        goto fail;
    }
    for (i = 0; i < ndim; i++) {
        spec = axes_specs[i];
        if (!__pyx_check_strides(buf, i, ndim, spec))
            goto fail;
        if (!__pyx_check_suboffsets(buf, i, ndim, spec))
            goto fail;
    }
    if (buf->strides && !__pyx_verify_contig(buf, ndim, c_or_f_flag))
        goto fail;
    if (unlikely(__Pyx_init_memviewslice(memview, ndim, memviewslice,
                                         new_memview != NULL) == -1)) {
        goto fail;
    }
    retval = 0;
    goto no_fail;
fail:
    Py_XDECREF(new_memview);
    retval = -1;
no_fail:
    __Pyx_RefNannyFinishContext();
    return retval;
}

static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_double(PyObject *obj) {
    __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
    __Pyx_BufFmt_StackElem stack[1];
    int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) };
    int retcode;
    if (obj == Py_None) {
        result.memview = (struct __pyx_memoryview_obj *) Py_None;
        return result;
    }
    retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG,
                                                 (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT | PyBUF_WRITABLE), 1,
                                                 &__Pyx_TypeInfo_double, stack,
                                                 &result, obj);
    if (unlikely(retcode == -1))
        goto __pyx_fail;
    return result;
__pyx_fail:
    result.memview = NULL;
    result.data = NULL;
    return result;
}

static int __Pyx_check_binary_version(void) {
    char ctversion[4], rtversion[4];
    PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION);
    PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion());
    if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) {
        char message[200];
        PyOS_snprintf(message, sizeof(message),
                      "compiletime version %s of module '%.100s' "
                      "does not match runtime version %s",
                      ctversion, __Pyx_MODULE_NAME, rtversion);
        return PyErr_WarnEx(NULL, message, 1);
    }
    return 0;
}

#ifndef __PYX_HAVE_RT_ImportModule
#define __PYX_HAVE_RT_ImportModule
static PyObject *__Pyx_ImportModule(const char *name) {
    PyObject *py_name = 0;
    PyObject *py_module = 0;
    py_name = __Pyx_PyIdentifier_FromString(name);
    if (!py_name)
        goto bad;
    py_module = PyImport_Import(py_name);
    Py_DECREF(py_name);
    return py_module;
bad:
    Py_XDECREF(py_name);
    return 0;
}
#endif

#ifndef __PYX_HAVE_RT_ImportType
#define __PYX_HAVE_RT_ImportType
static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name,
    size_t size, int strict)
{
    PyObject *py_module = 0;
    PyObject *result = 0;
    PyObject *py_name = 0;
    char warning[200];
    Py_ssize_t basicsize;
#ifdef Py_LIMITED_API
    PyObject *py_basicsize;
#endif
    py_module = __Pyx_ImportModule(module_name);
    if (!py_module)
        goto bad;
    py_name = __Pyx_PyIdentifier_FromString(class_name);
    if (!py_name)
        goto bad;
    result = PyObject_GetAttr(py_module, py_name);
    Py_DECREF(py_name);
    py_name = 0;
    Py_DECREF(py_module);
    py_module = 0;
    if (!result)
        goto bad;
    if (!PyType_Check(result)) {
        PyErr_Format(PyExc_TypeError,
            "%.200s.%.200s is not a type object",
            module_name, class_name);
        goto bad;
    }
#ifndef Py_LIMITED_API
    basicsize = ((PyTypeObject *)result)->tp_basicsize;
#else
    py_basicsize = PyObject_GetAttrString(result, "__basicsize__");
    if (!py_basicsize)
        goto bad;
    basicsize = PyLong_AsSsize_t(py_basicsize);
    Py_DECREF(py_basicsize);
    py_basicsize = 0;
    if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred())
        goto bad;
#endif
    if (!strict && (size_t)basicsize > size) {
        PyOS_snprintf(warning, sizeof(warning),
            "%s.%s size changed, may indicate binary incompatibility",
            module_name, class_name);
        if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad;
    }
    else if ((size_t)basicsize != size) {
        PyErr_Format(PyExc_ValueError,
            "%.200s.%.200s has the wrong size, try recompiling",
            module_name, class_name);
        goto bad;
    }
    return (PyTypeObject *)result;
bad:
    Py_XDECREF(py_module);
    Py_XDECREF(result);
    return NULL;
}
#endif

#ifndef __PYX_HAVE_RT_ImportVoidPtr
#define __PYX_HAVE_RT_ImportVoidPtr
static int __Pyx_ImportVoidPtr(PyObject *module, const char *name, void **p, const char *sig) {
    PyObject *d = 0;
    PyObject *cobj = 0;
    d = PyObject_GetAttrString(module, (char *)"__pyx_capi__");
    if (!d)
        goto bad;
    cobj = PyDict_GetItemString(d, name);
    if (!cobj) {
        PyErr_Format(PyExc_ImportError,
            "%.200s does not export expected C variable %.200s",
                PyModule_GetName(module), name);
        goto bad;
    }
#if PY_VERSION_HEX >= 0x02070000
    if (!PyCapsule_IsValid(cobj, sig)) {
        PyErr_Format(PyExc_TypeError,
            "C variable %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
             PyModule_GetName(module), name, sig, PyCapsule_GetName(cobj));
        goto bad;
    }
    *p = PyCapsule_GetPointer(cobj, sig);
#else
    {const char *desc, *s1, *s2;
    desc = (const char *)PyCObject_GetDesc(cobj);
    if (!desc)
        goto bad;
    s1 = desc; s2 = sig;
    while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; }
    if (*s1 != *s2) {
        PyErr_Format(PyExc_TypeError,
            "C variable %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
             PyModule_GetName(module), name, sig, desc);
        goto bad;
    }
    *p = PyCObject_AsVoidPtr(cobj);}
#endif
    if (!(*p))
        goto bad;
    Py_DECREF(d);
    return 0;
bad:
    Py_XDECREF(d);
    return -1;
}
#endif

#ifndef __PYX_HAVE_RT_ImportFunction
#define __PYX_HAVE_RT_ImportFunction
static int __Pyx_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig) {
    PyObject *d = 0;
    PyObject *cobj = 0;
    union {
        void (*fp)(void);
        void *p;
    } tmp;
    d = PyObject_GetAttrString(module, (char *)"__pyx_capi__");
    if (!d)
        goto bad;
    cobj = PyDict_GetItemString(d, funcname);
    if (!cobj) {
        PyErr_Format(PyExc_ImportError,
            "%.200s does not export expected C function %.200s",
                PyModule_GetName(module), funcname);
        goto bad;
    }
#if PY_VERSION_HEX >= 0x02070000
    if (!PyCapsule_IsValid(cobj, sig)) {
        PyErr_Format(PyExc_TypeError,
            "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
             PyModule_GetName(module), funcname, sig, PyCapsule_GetName(cobj));
        goto bad;
    }
    tmp.p = PyCapsule_GetPointer(cobj, sig);
#else
    {const char *desc, *s1, *s2;
    desc = (const char *)PyCObject_GetDesc(cobj);
    if (!desc)
        goto bad;
    s1 = desc; s2 = sig;
    while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; }
    if (*s1 != *s2) {
        PyErr_Format(PyExc_TypeError,
            "C function %.200s.%.200s has wrong signature (expected %.500s, got %.500s)",
             PyModule_GetName(module), funcname, sig, desc);
        goto bad;
    }
    tmp.p = PyCObject_AsVoidPtr(cobj);}
#endif
    *f = tmp.fp;
    if (!(*f))
        goto bad;
    Py_DECREF(d);
    return 0;
bad:
    Py_XDECREF(d);
    return -1;
}
#endif

static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
    while (t->p) {
        #if PY_MAJOR_VERSION < 3
        if (t->is_unicode) {
            *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
        } else if (t->intern) {
            *t->p = PyString_InternFromString(t->s);
        } else {
            *t->p = PyString_FromStringAndSize(t->s, t->n - 1);
        }
        #else
        if (t->is_unicode | t->is_str) {
            if (t->intern) {
                *t->p = PyUnicode_InternFromString(t->s);
            } else if (t->encoding) {
                *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL);
            } else {
                *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1);
            }
        } else {
            *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1);
        }
        #endif
        if (!*t->p)
            return -1;
        ++t;
    }
    return 0;
}

static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
    return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str));
}
static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject* o) {
    Py_ssize_t ignore;
    return __Pyx_PyObject_AsStringAndSize(o, &ignore);
}
static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
#if CYTHON_COMPILING_IN_CPYTHON && (__PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT)
    if (
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
            __Pyx_sys_getdefaultencoding_not_ascii &&
#endif
            PyUnicode_Check(o)) {
#if PY_VERSION_HEX < 0x03030000
        char* defenc_c;
        PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
        if (!defenc) return NULL;
        defenc_c = PyBytes_AS_STRING(defenc);
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
        {
            char* end = defenc_c + PyBytes_GET_SIZE(defenc);
            char* c;
            for (c = defenc_c; c < end; c++) {
                if ((unsigned char) (*c) >= 128) {
                    PyUnicode_AsASCIIString(o);
                    return NULL;
                }
            }
        }
#endif
        *length = PyBytes_GET_SIZE(defenc);
        return defenc_c;
#else
        if (__Pyx_PyUnicode_READY(o) == -1) return NULL;
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
        if (PyUnicode_IS_ASCII(o)) {
            *length = PyUnicode_GET_LENGTH(o);
            return PyUnicode_AsUTF8(o);
        } else {
            PyUnicode_AsASCIIString(o);
            return NULL;
        }
#else
        return PyUnicode_AsUTF8AndSize(o, length);
#endif
#endif
    } else
#endif
#if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
    if (PyByteArray_Check(o)) {
        *length = PyByteArray_GET_SIZE(o);
        return PyByteArray_AS_STRING(o);
    } else
#endif
    {
        char* result;
        int r = PyBytes_AsStringAndSize(o, &result, length);
        if (unlikely(r < 0)) {
            return NULL;
        } else {
            return result;
        }
    }
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
   int is_true = x == Py_True;
   if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
   else return PyObject_IsTrue(x);
}
static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x) {
  PyNumberMethods *m;
  const char *name = NULL;
  PyObject *res = NULL;
#if PY_MAJOR_VERSION < 3
  if (PyInt_Check(x) || PyLong_Check(x))
#else
  if (PyLong_Check(x))
#endif
    return __Pyx_NewRef(x);
  m = Py_TYPE(x)->tp_as_number;
#if PY_MAJOR_VERSION < 3
  if (m && m->nb_int) {
    name = "int";
    res = PyNumber_Int(x);
  }
  else if (m && m->nb_long) {
    name = "long";
    res = PyNumber_Long(x);
  }
#else
  if (m && m->nb_int) {
    name = "int";
    res = PyNumber_Long(x);
  }
#endif
  if (res) {
#if PY_MAJOR_VERSION < 3
    if (!PyInt_Check(res) && !PyLong_Check(res)) {
#else
    if (!PyLong_Check(res)) {
#endif
      PyErr_Format(PyExc_TypeError,
                   "__%.4s__ returned non-%.4s (type %.200s)",
                   name, name, Py_TYPE(res)->tp_name);
      Py_DECREF(res);
      return NULL;
    }
  }
  else if (!PyErr_Occurred()) {
    PyErr_SetString(PyExc_TypeError,
                    "an integer is required");
  }
  return res;
}
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
  Py_ssize_t ival;
  PyObject *x;
#if PY_MAJOR_VERSION < 3
  if (likely(PyInt_CheckExact(b))) {
    if (sizeof(Py_ssize_t) >= sizeof(long))
        return PyInt_AS_LONG(b);
    else
        return PyInt_AsSsize_t(x);
  }
#endif
  if (likely(PyLong_CheckExact(b))) {
    #if CYTHON_USE_PYLONG_INTERNALS
    const digit* digits = ((PyLongObject*)b)->ob_digit;
    const Py_ssize_t size = Py_SIZE(b);
    if (likely(__Pyx_sst_abs(size) <= 1)) {
        ival = likely(size) ? digits[0] : 0;
        if (size == -1) ival = -ival;
        return ival;
    } else {
      switch (size) {
         case 2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
      }
    }
    #endif
    return PyLong_AsSsize_t(b);
  }
  x = PyNumber_Index(b);
  if (!x) return -1;
  ival = PyInt_AsSsize_t(x);
  Py_DECREF(x);
  return ival;
}
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
    return PyInt_FromSize_t(ival);
}


#endif /* Py_PYTHON_H */
