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#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)

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#define __PYX_HAVE__pomegranate__distributions
#define __PYX_HAVE_API__pomegranate__distributions
#include "string.h"
#include "stdio.h"
#include "stdlib.h"
#include "numpy/arrayobject.h"
#include "numpy/ufuncobject.h"
#include "math.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
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#ifndef CYTHON_NCP_UNUSED
# if CYTHON_COMPILING_IN_CPYTHON
#  define CYTHON_NCP_UNUSED
# else
#  define CYTHON_NCP_UNUSED CYTHON_UNUSED
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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)  (\
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                                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
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#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)
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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)
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#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) {
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    PyObject* ascii_chars_b = NULL;
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    if (!sys) goto bad;
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    Py_DECREF(sys);
    if (!default_encoding) goto bad;
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    if (!default_encoding_c) goto bad;
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        __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:
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    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
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/* 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)
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  #elif defined(_Complex_I)
    #define CYTHON_CCOMPLEX 1
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    #define CYTHON_CCOMPLEX 0
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#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[] = {
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  "pomegranate/distributions.pxd",
  "__init__.pxd",
  "stringsource",
  "type.pxd",
  "pomegranate/base.pxd",
};
struct __pyx_memoryview_obj;
typedef struct {
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  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 {
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  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_ {
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  const char* name;
  size_t offset;
} __Pyx_StructField;
typedef struct {
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} __Pyx_BufFmt_StackElem;
typedef struct {
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  __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


/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "base.pxd":6
 * cimport numpy
 * 
 * ctypedef numpy.npy_intp SIZE_t             # <<<<<<<<<<<<<<
 * 
 * 
 */
typedef npy_intp __pyx_t_11pomegranate_4base_SIZE_t;

/* "scipy/linalg/cython_blas.pxd":15
 * # The original libraries should be linked directly.
 * 
 * ctypedef float s             # <<<<<<<<<<<<<<
 * ctypedef double d
 * ctypedef float complex c
 */
typedef float __pyx_t_5scipy_6linalg_11cython_blas_s;

/* "scipy/linalg/cython_blas.pxd":16
 * 
 * ctypedef float s
 * ctypedef double d             # <<<<<<<<<<<<<<
 * ctypedef float complex c
 * ctypedef double complex z
 */
typedef double __pyx_t_5scipy_6linalg_11cython_blas_d;

/* "pomegranate/distributions.pxd":8
 * from .base cimport Model
 * 
 * ctypedef numpy.npy_float64 DOUBLE_t             # <<<<<<<<<<<<<<
 * ctypedef numpy.npy_intp SIZE_t
 * 
 */
typedef npy_float64 __pyx_t_11pomegranate_13distributions_DOUBLE_t;

/* "pomegranate/distributions.pxd":9
 * 
 * ctypedef numpy.npy_float64 DOUBLE_t
 * ctypedef numpy.npy_intp SIZE_t             # <<<<<<<<<<<<<<
 * 
 * cdef class Distribution( Model ):
 */
typedef npy_intp __pyx_t_11pomegranate_13distributions_SIZE_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_11pomegranate_4base_Model;
struct __pyx_obj_11pomegranate_4base_GraphModel;
struct __pyx_obj_11pomegranate_4base_State;
struct __pyx_obj_11pomegranate_13distributions_Distribution;
struct __pyx_obj_11pomegranate_13distributions_UniformDistribution;
struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution;
struct __pyx_obj_11pomegranate_13distributions_NormalDistribution;
struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution;
struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution;
struct __pyx_obj_11pomegranate_13distributions_BetaDistribution;
struct __pyx_obj_11pomegranate_13distributions_GammaDistribution;
struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution;
struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution;
struct __pyx_obj_11pomegranate_13distributions_LambdaDistribution;
struct __pyx_obj_11pomegranate_13distributions_KernelDensity;
struct __pyx_obj_11pomegranate_13distributions_GaussianKernelDensity;
struct __pyx_obj_11pomegranate_13distributions_UniformKernelDensity;
struct __pyx_obj_11pomegranate_13distributions_TriangleKernelDensity;
struct __pyx_obj_11pomegranate_13distributions_MixtureDistribution;
struct __pyx_obj_11pomegranate_13distributions_MultivariateDistribution;
struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution;
struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution;
struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution;
struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable;
struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable;
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct____init__;
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_1_genexpr;
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_2___str__;
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_3_genexpr;
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_4_keys;
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_5_genexpr;
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_6___cinit__;
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_7_genexpr;
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_8___str__;
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_9_genexpr;
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_10_keys;
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_11_genexpr;
struct __pyx_array_obj;
struct __pyx_MemviewEnum_obj;
struct __pyx_memoryview_obj;
struct __pyx_memoryviewslice_obj;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "../../anaconda/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;

/* "base.pxd":9
 * 
 * 
 * cdef class Model(object):             # <<<<<<<<<<<<<<
 * 	cdef public str name
 * 	cdef public int d
 */
struct __pyx_obj_11pomegranate_4base_Model {
  PyObject_HEAD
  struct __pyx_vtabstruct_11pomegranate_4base_Model *__pyx_vtab;
  PyObject *name;
  int d;
  int frozen;
  PyObject *model;
};


/* "base.pxd":24
 * 
 * 
 * cdef class GraphModel(Model):             # <<<<<<<<<<<<<<
 * 	cdef public list states, edges
 * 	cdef public object graph
 */
struct __pyx_obj_11pomegranate_4base_GraphModel {
  struct __pyx_obj_11pomegranate_4base_Model __pyx_base;
  PyObject *states;
  PyObject *edges;
  PyObject *graph;
  int n_edges;
  int n_states;
};


/* "base.pxd":30
 * 
 * 
 * cdef class State(object):             # <<<<<<<<<<<<<<
 * 	cdef public Model distribution
 * 	cdef public str name
 */
struct __pyx_obj_11pomegranate_4base_State {
  PyObject_HEAD
  struct __pyx_obj_11pomegranate_4base_Model *distribution;
  PyObject *name;
  double weight;
};


/* "pomegranate/distributions.pxd":11
 * ctypedef numpy.npy_intp SIZE_t
 * 
 * cdef class Distribution( Model ):             # <<<<<<<<<<<<<<
 * 	cdef public list summaries
 * 
 */
struct __pyx_obj_11pomegranate_13distributions_Distribution {
  struct __pyx_obj_11pomegranate_4base_Model __pyx_base;
  PyObject *summaries;
};


/* "pomegranate/distributions.pxd":14
 * 	cdef public list summaries
 * 
 * cdef class UniformDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	cdef double start, end, logp
 * 
 */
struct __pyx_obj_11pomegranate_13distributions_UniformDistribution {
  struct __pyx_obj_11pomegranate_13distributions_Distribution __pyx_base;
  double start;
  double end;
  double logp;
};


/* "pomegranate/distributions.pxd":17
 * 	cdef double start, end, logp
 * 
 * cdef class BernoulliDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	cdef double p
 * 	cdef double* logp
 */
struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution {
  struct __pyx_obj_11pomegranate_13distributions_Distribution __pyx_base;
  double p;
  double *logp;
};


/* "pomegranate/distributions.pxd":21
 * 	cdef double* logp
 * 
 * cdef class NormalDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	cdef double mu, sigma, two_sigma_squared, log_sigma_sqrt_2_pi
 * 	cdef object min_std
 */
struct __pyx_obj_11pomegranate_13distributions_NormalDistribution {
  struct __pyx_obj_11pomegranate_13distributions_Distribution __pyx_base;
  double mu;
  double sigma;
  double two_sigma_squared;
  double log_sigma_sqrt_2_pi;
  PyObject *min_std;
};


/* "pomegranate/distributions.pxd":25
 * 	cdef object min_std
 * 
 * cdef class LogNormalDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	cdef double mu, sigma
 * 
 */
struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution {
  struct __pyx_obj_11pomegranate_13distributions_Distribution __pyx_base;
  double mu;
  double sigma;
};


/* "pomegranate/distributions.pxd":28
 * 	cdef double mu, sigma
 * 
 * cdef class ExponentialDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	cdef double rate, log_rate
 * 
 */
struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution {
  struct __pyx_obj_11pomegranate_13distributions_Distribution __pyx_base;
  double rate;
  double log_rate;
};


/* "pomegranate/distributions.pxd":31
 * 	cdef double rate, log_rate
 * 
 * cdef class BetaDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	cdef double alpha, beta, beta_norm
 * 
 */
struct __pyx_obj_11pomegranate_13distributions_BetaDistribution {
  struct __pyx_obj_11pomegranate_13distributions_Distribution __pyx_base;
  double alpha;
  double beta;
  double beta_norm;
};


/* "pomegranate/distributions.pxd":34
 * 	cdef double alpha, beta, beta_norm
 * 
 * cdef class GammaDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	cdef double alpha, beta
 * 
 */
struct __pyx_obj_11pomegranate_13distributions_GammaDistribution {
  struct __pyx_obj_11pomegranate_13distributions_Distribution __pyx_base;
  double alpha;
  double beta;
};


/* "pomegranate/distributions.pxd":37
 * 	cdef double alpha, beta
 * 
 * cdef class DiscreteDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	cdef bint encoded_summary
 * 	cdef int n
 */
struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution {
  struct __pyx_obj_11pomegranate_13distributions_Distribution __pyx_base;
  int encoded_summary;
  int n;
  PyObject *dist;
  PyObject *log_dist;
  PyObject *encoded_keys;
  double *encoded_counts;
  double *encoded_log_probability;
};


/* "pomegranate/distributions.pxd":46
 * 	cdef double __log_probability( self, symbol )
 * 
 * cdef class PoissonDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	cdef double l, logl
 * 
 */
struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution {
  struct __pyx_obj_11pomegranate_13distributions_Distribution __pyx_base;
  double l;
  double logl;
};


/* "pomegranate/distributions.pxd":49
 * 	cdef double l, logl
 * 
 * cdef class LambdaDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	pass
 * 
 */
struct __pyx_obj_11pomegranate_13distributions_LambdaDistribution {
  struct __pyx_obj_11pomegranate_13distributions_Distribution __pyx_base;
};


/* "pomegranate/distributions.pxd":52
 * 	pass
 * 
 * cdef class KernelDensity( Distribution ):             # <<<<<<<<<<<<<<
 * 	cdef numpy.ndarray points_ndarray, weights_ndarray
 * 	cdef double* points
 */
struct __pyx_obj_11pomegranate_13distributions_KernelDensity {
  struct __pyx_obj_11pomegranate_13distributions_Distribution __pyx_base;
  PyArrayObject *points_ndarray;
  PyArrayObject *weights_ndarray;
  double *points;
  double *weights;
  int n;
  double bandwidth;
};


/* "pomegranate/distributions.pxd":59
 * 	cdef double bandwidth
 * 
 * cdef class GaussianKernelDensity( KernelDensity ):             # <<<<<<<<<<<<<<
 * 	pass
 * 
 */
struct __pyx_obj_11pomegranate_13distributions_GaussianKernelDensity {
  struct __pyx_obj_11pomegranate_13distributions_KernelDensity __pyx_base;
};


/* "pomegranate/distributions.pxd":62
 * 	pass
 * 
 * cdef class UniformKernelDensity( KernelDensity ):             # <<<<<<<<<<<<<<
 * 	pass
 * 
 */
struct __pyx_obj_11pomegranate_13distributions_UniformKernelDensity {
  struct __pyx_obj_11pomegranate_13distributions_KernelDensity __pyx_base;
};


/* "pomegranate/distributions.pxd":65
 * 	pass
 * 
 * cdef class TriangleKernelDensity( KernelDensity ):             # <<<<<<<<<<<<<<
 * 	pass
 * 
 */
struct __pyx_obj_11pomegranate_13distributions_TriangleKernelDensity {
  struct __pyx_obj_11pomegranate_13distributions_KernelDensity __pyx_base;
};


/* "pomegranate/distributions.pxd":68
 * 	pass
 * 
 * cdef class MixtureDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	cdef double* weights_p
 * 	cdef numpy.ndarray distributions, weights
 */
struct __pyx_obj_11pomegranate_13distributions_MixtureDistribution {
  struct __pyx_obj_11pomegranate_13distributions_Distribution __pyx_base;
  double *weights_p;
  PyArrayObject *distributions;
  PyArrayObject *weights;
  int n;
};


/* "pomegranate/distributions.pxd":73
 * 	cdef int n
 * 
 * cdef class MultivariateDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	pass
 * 
 */
struct __pyx_obj_11pomegranate_13distributions_MultivariateDistribution {
  struct __pyx_obj_11pomegranate_13distributions_Distribution __pyx_base;
};


/* "pomegranate/distributions.pxd":76
 * 	pass
 * 
 * cdef class IndependentComponentsDistribution( MultivariateDistribution ):             # <<<<<<<<<<<<<<
 * 	cdef public numpy.ndarray distributions, weights
 * 	cdef int discrete
 */
struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution {
  struct __pyx_obj_11pomegranate_13distributions_MultivariateDistribution __pyx_base;
  PyArrayObject *distributions;
  PyArrayObject *weights;
  int discrete;
  double *weights_ptr;
  void **distributions_ptr;
};


/* "pomegranate/distributions.pxd":82
 * 	cdef void** distributions_ptr
 * 
 * cdef class MultivariateGaussianDistribution( MultivariateDistribution ):             # <<<<<<<<<<<<<<
 * 	cdef public numpy.ndarray mu, cov, inv_cov
 * 	cdef double* _mu
 */
struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution {
  struct __pyx_obj_11pomegranate_13distributions_MultivariateDistribution __pyx_base;
  PyArrayObject *mu;
  PyArrayObject *cov;
  PyArrayObject *inv_cov;
  double *_mu;
  double *_mu_new;
  double *_cov;
  double _log_det;
  double w_sum;
  double *column_sum;
  double *pair_sum;
  double *chol_dot_mu;
  double *_inv_cov;
  double *_inv_dot_mu;
};


/* "pomegranate/distributions.pxd":95
 * 	cdef double* _inv_dot_mu
 * 
 * cdef class DirichletDistribution( MultivariateDistribution ):             # <<<<<<<<<<<<<<
 * 	cdef public numpy.ndarray alphas
 * 	cdef double* alphas_ptr
 */
struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution {
  struct __pyx_obj_11pomegranate_13distributions_MultivariateDistribution __pyx_base;
  PyArrayObject *alphas;
  double *alphas_ptr;
  double beta_norm;
  PyArrayObject *summaries_ndarray;
  double *summaries_ptr;
};


/* "pomegranate/distributions.pxd":102
 * 	cdef double* summaries_ptr
 * 
 * cdef class ConditionalProbabilityTable( MultivariateDistribution ):             # <<<<<<<<<<<<<<
 * 	cdef double* values
 * 	cdef double* counts
 */
struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable {
  struct __pyx_obj_11pomegranate_13distributions_MultivariateDistribution __pyx_base;
  double *values;
  double *counts;
  double *marginal_counts;
  int n;
  int k;
  int *idxs;
  int *marginal_idxs;
  PyObject *parents;
  PyObject *parameters;
  PyObject *keymap;
  PyObject *marginal_keymap;
  int m;
};


/* "pomegranate/distributions.pxd":115
 * 	cdef void __summarize( self, items, double [:] weights )
 * 
 * cdef class JointProbabilityTable( MultivariateDistribution ):             # <<<<<<<<<<<<<<
 * 	cdef double* values
 * 	cdef double* counts
 */
struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable {
  struct __pyx_obj_11pomegranate_13distributions_MultivariateDistribution __pyx_base;
  double *values;
  double *counts;
  double count;
  int n;
  int k;
  int *idxs;
  PyObject *parents;
  PyObject *parameters;
  PyObject *keymap;
  PyObject *marginal_keymap;
  int m;
};


/* "pomegranate/distributions.pyx":2444
 * 	"""
 * 
 * 	def __init__(self, table, parents, frozen=False):             # <<<<<<<<<<<<<<
 * 		"""
 * 		Take in the distribution represented as a list of lists, where each
 */
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct____init__ {
  PyObject_HEAD
  PyObject *__pyx_v_table;
};


/* "pomegranate/distributions.pyx":2454
 * 		self.m = len(parents)
 * 		self.n = len(table)
 * 		self.k = len(set(row[-2] for row in table))             # <<<<<<<<<<<<<<
 * 		self.idxs = <int*> calloc(self.m+1, sizeof(int))
 * 		self.marginal_idxs = <int*> calloc(self.m, sizeof(int))
 */
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_1_genexpr {
  PyObject_HEAD
  struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct____init__ *__pyx_outer_scope;
  PyObject *__pyx_v_row;
};


/* "pomegranate/distributions.pyx":2500
 * 		return self.__class__, (self.parameters[0], self.parents, self.frozen)
 * 
 * 	def __str__(self):             # <<<<<<<<<<<<<<
 * 		return "\n".join(
 * 					"\t".join( map( str, key + (cexp( self.values[idx] ),)))
 */
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_2___str__ {
  PyObject_HEAD
  struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self;
};


/* "pomegranate/distributions.pyx":2502
 * 	def __str__(self):
 * 		return "\n".join(
 * 					"\t".join( map( str, key + (cexp( self.values[idx] ),)))             # <<<<<<<<<<<<<<
 * 							for key, idx in self.keymap.items() )
 * 
 */
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_3_genexpr {
  PyObject_HEAD
  struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_2___str__ *__pyx_outer_scope;
  PyObject *__pyx_v_idx;
  PyObject *__pyx_v_key;
  PyObject *__pyx_t_0;
  Py_ssize_t __pyx_t_1;
  PyObject *(*__pyx_t_2)(PyObject *);
};


/* "pomegranate/distributions.pyx":2508
 * 		return self.k
 * 
 * 	def keys( self ):             # <<<<<<<<<<<<<<
 * 		"""
 * 		Return the keys of the probability distribution which has parents,
 */
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_4_keys {
  PyObject_HEAD
  struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self;
};


/* "pomegranate/distributions.pyx":2514
 * 		"""
 * 
 * 		return tuple(set(row[-1] for row in self.keymap.keys()))             # <<<<<<<<<<<<<<
 * 
 * 	def bake(self, keys):
 */
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_5_genexpr {
  PyObject_HEAD
  struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_4_keys *__pyx_outer_scope;
  PyObject *__pyx_v_row;
};


/* "pomegranate/distributions.pyx":2778
 * 	"""
 * 
 * 	def __cinit__(self, table, parents, frozen=False):             # <<<<<<<<<<<<<<
 * 		"""
 * 		Take in the distribution represented as a list of lists, where each
 */
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_6___cinit__ {
  PyObject_HEAD
  PyObject *__pyx_v_table;
};


/* "pomegranate/distributions.pyx":2788
 * 		self.m = len(parents)
 * 		self.n = len(table)
 * 		self.k = len(set(row[-2] for row in table))             # <<<<<<<<<<<<<<
 * 		self.idxs = <int*> calloc(self.m+1, sizeof(int))
 * 
 */
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_7_genexpr {
  PyObject_HEAD
  struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_6___cinit__ *__pyx_outer_scope;
  PyObject *__pyx_v_row;
};


/* "pomegranate/distributions.pyx":2818
 * 		return self.__class__, (self.parameters[0], self.parents, self.frozen)
 * 
 * 	def __str__(self):             # <<<<<<<<<<<<<<
 * 		return "\n".join(
 * 					"\t".join( map( str, key + (cexp(self.values[idx] ),) ) )
 */
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_8___str__ {
  PyObject_HEAD
  struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self;
};


/* "pomegranate/distributions.pyx":2820
 * 	def __str__(self):
 * 		return "\n".join(
 * 					"\t".join( map( str, key + (cexp(self.values[idx] ),) ) )             # <<<<<<<<<<<<<<
 * 							for key, idx in self.keymap.items() )
 * 
 */
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_9_genexpr {
  PyObject_HEAD
  struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_8___str__ *__pyx_outer_scope;
  PyObject *__pyx_v_idx;
  PyObject *__pyx_v_key;
  PyObject *__pyx_t_0;
  Py_ssize_t __pyx_t_1;
  PyObject *(*__pyx_t_2)(PyObject *);
};


/* "pomegranate/distributions.pyx":2846
 * 		self.keymap = OrderedDict(keymap)
 * 
 * 	def keys(self):             # <<<<<<<<<<<<<<
 * 		return tuple(set(row[-1] for row in self.parameters[2].keys()))
 * 
 */
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_10_keys {
  PyObject_HEAD
  struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self;
};


/* "pomegranate/distributions.pyx":2847
 * 
 * 	def keys(self):
 * 		return tuple(set(row[-1] for row in self.parameters[2].keys()))             # <<<<<<<<<<<<<<
 * 
 * 	def log_probability(self, symbol):
 */
struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_11_genexpr {
  PyObject_HEAD
  struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_10_keys *__pyx_outer_scope;
  PyObject *__pyx_v_row;
};


/* "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 *);
};



/* "base.pxd":9
 * 
 * 
 * cdef class Model(object):             # <<<<<<<<<<<<<<
 * 	cdef public str name
 * 	cdef public int d
 */

struct __pyx_vtabstruct_11pomegranate_4base_Model {
  double (*_log_probability)(struct __pyx_obj_11pomegranate_4base_Model *, double);
  double (*_mv_log_probability)(struct __pyx_obj_11pomegranate_4base_Model *, double *);
  double (*_vl_log_probability)(struct __pyx_obj_11pomegranate_4base_Model *, double *, int);
  void (*_v_log_probability)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int);
  double (*_summarize)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t);
};
static struct __pyx_vtabstruct_11pomegranate_4base_Model *__pyx_vtabptr_11pomegranate_4base_Model;


/* "base.pxd":24
 * 
 * 
 * cdef class GraphModel(Model):             # <<<<<<<<<<<<<<
 * 	cdef public list states, edges
 * 	cdef public object graph
 */

struct __pyx_vtabstruct_11pomegranate_4base_GraphModel {
  struct __pyx_vtabstruct_11pomegranate_4base_Model __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_4base_GraphModel *__pyx_vtabptr_11pomegranate_4base_GraphModel;


/* "pomegranate/distributions.pyx":72
 * 	return items, weights
 * 
 * cdef class Distribution( Model ):             # <<<<<<<<<<<<<<
 * 	"""A probability distribution.
 * 
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution {
  struct __pyx_vtabstruct_11pomegranate_4base_Model __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution *__pyx_vtabptr_11pomegranate_13distributions_Distribution;


/* "pomegranate/distributions.pyx":337
 * 
 * 
 * cdef class UniformDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	"""A uniform distribution between two values."""
 * 
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_UniformDistribution {
  struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_UniformDistribution *__pyx_vtabptr_11pomegranate_13distributions_UniformDistribution;


/* "pomegranate/distributions.pyx":462
 * 		return d
 * 
 * cdef class BernoulliDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	"""A Bernoulli distribution describing the probability of a binary variable."""
 * 
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_BernoulliDistribution {
  struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_BernoulliDistribution *__pyx_vtabptr_11pomegranate_13distributions_BernoulliDistribution;


/* "pomegranate/distributions.pyx":548
 * 		return d
 * 
 * cdef class NormalDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	"""
 * 	A normal distribution based on a mean and standard deviation.
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_NormalDistribution {
  struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_NormalDistribution *__pyx_vtabptr_11pomegranate_13distributions_NormalDistribution;


/* "pomegranate/distributions.pyx":676
 * 		return d
 * 
 * cdef class LogNormalDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	"""
 * 	Represents a lognormal distribution over non-negative floats.
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_LogNormalDistribution {
  struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_LogNormalDistribution *__pyx_vtabptr_11pomegranate_13distributions_LogNormalDistribution;


/* "pomegranate/distributions.pyx":803
 * 		return d
 * 
 * cdef class ExponentialDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	"""
 * 	Represents an exponential distribution on non-negative floats.
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_ExponentialDistribution {
  struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_ExponentialDistribution *__pyx_vtabptr_11pomegranate_13distributions_ExponentialDistribution;


/* "pomegranate/distributions.pyx":915
 * 
 * 
 * cdef class BetaDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	"""
 * 	This distribution represents a beta distribution, parameterized using
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_BetaDistribution {
  struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_BetaDistribution *__pyx_vtabptr_11pomegranate_13distributions_BetaDistribution;


/* "pomegranate/distributions.pyx":1037
 * 
 * 
 * cdef class GammaDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	"""
 * 	This distribution represents a gamma distribution, parameterized in the
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_GammaDistribution {
  struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_GammaDistribution *__pyx_vtabptr_11pomegranate_13distributions_GammaDistribution;


/* "pomegranate/distributions.pyx":1254
 * 
 * 
 * cdef class DiscreteDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	"""
 * 	A discrete distribution, made up of characters and their probabilities,
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_DiscreteDistribution {
  struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_base;
  double (*__pyx___log_probability)(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *, PyObject *);
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_DiscreteDistribution *__pyx_vtabptr_11pomegranate_13distributions_DiscreteDistribution;


/* "pomegranate/distributions.pyx":1552
 * 
 * 
 * cdef class PoissonDistribution(Distribution):             # <<<<<<<<<<<<<<
 * 	"""
 * 	A discrete probability distribution which expresses the probability of a
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_PoissonDistribution {
  struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_PoissonDistribution *__pyx_vtabptr_11pomegranate_13distributions_PoissonDistribution;


/* "pomegranate/distributions.pxd":49
 * 	cdef double l, logl
 * 
 * cdef class LambdaDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	pass
 * 
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_LambdaDistribution {
  struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_LambdaDistribution *__pyx_vtabptr_11pomegranate_13distributions_LambdaDistribution;


/* "pomegranate/distributions.pyx":1672
 * 		return d
 * 
 * cdef class KernelDensity( Distribution ):             # <<<<<<<<<<<<<<
 * 	"""An abstract kernel density, with shared properties and methods."""
 * 
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_KernelDensity {
  struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_KernelDensity *__pyx_vtabptr_11pomegranate_13distributions_KernelDensity;


/* "pomegranate/distributions.pyx":1758
 * 
 * 
 * cdef class GaussianKernelDensity( KernelDensity ):             # <<<<<<<<<<<<<<
 * 	"""
 * 	A quick way of storing points to represent a Gaussian kernel density in one
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_GaussianKernelDensity {
  struct __pyx_vtabstruct_11pomegranate_13distributions_KernelDensity __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_GaussianKernelDensity *__pyx_vtabptr_11pomegranate_13distributions_GaussianKernelDensity;


/* "pomegranate/distributions.pyx":1798
 * 
 * 
 * cdef class UniformKernelDensity( KernelDensity ):             # <<<<<<<<<<<<<<
 * 	"""
 * 	A quick way of storing points to represent an Exponential kernel density in
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_UniformKernelDensity {
  struct __pyx_vtabstruct_11pomegranate_13distributions_KernelDensity __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_UniformKernelDensity *__pyx_vtabptr_11pomegranate_13distributions_UniformKernelDensity;


/* "pomegranate/distributions.pyx":1848
 * 
 * 
 * cdef class TriangleKernelDensity( KernelDensity ):             # <<<<<<<<<<<<<<
 * 	"""
 * 	A quick way of storing points to represent an Exponential kernel density in
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_TriangleKernelDensity {
  struct __pyx_vtabstruct_11pomegranate_13distributions_KernelDensity __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_TriangleKernelDensity *__pyx_vtabptr_11pomegranate_13distributions_TriangleKernelDensity;


/* "pomegranate/distributions.pxd":68
 * 	pass
 * 
 * cdef class MixtureDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	cdef double* weights_p
 * 	cdef numpy.ndarray distributions, weights
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_MixtureDistribution {
  struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_MixtureDistribution *__pyx_vtabptr_11pomegranate_13distributions_MixtureDistribution;


/* "pomegranate/distributions.pyx":1898
 * 		return d
 * 
 * cdef class MultivariateDistribution( Distribution ):             # <<<<<<<<<<<<<<
 * 	"""
 * 	An object to easily identify multivariate distributions such as tables.
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_MultivariateDistribution {
  struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_MultivariateDistribution *__pyx_vtabptr_11pomegranate_13distributions_MultivariateDistribution;


/* "pomegranate/distributions.pyx":1905
 * 	pass
 * 
 * cdef class IndependentComponentsDistribution( MultivariateDistribution ):             # <<<<<<<<<<<<<<
 * 	"""
 * 	Allows you to create a multivariate distribution, where each distribution
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_IndependentComponentsDistribution {
  struct __pyx_vtabstruct_11pomegranate_13distributions_MultivariateDistribution __pyx_base;
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_vtabptr_11pomegranate_13distributions_IndependentComponentsDistribution;


/* "pomegranate/distributions.pyx":2093
 * 
 * 
 * cdef class MultivariateGaussianDistribution( MultivariateDistribution ):             # <<<<<<<<<<<<<<
 * 	property parameters:
 * 		def __get__( self ):
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_MultivariateGaussianDistribution {
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};
static struct __pyx_vtabstruct_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_vtabptr_11pomegranate_13distributions_MultivariateGaussianDistribution;


/* "pomegranate/distributions.pyx":2330
 * 
 * 
 * cdef class DirichletDistribution( MultivariateDistribution ):             # <<<<<<<<<<<<<<
 * 	"""A Dirichlet distribution, usually a prior for the multinomial distributions."""
 * 
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_DirichletDistribution {
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};
static struct __pyx_vtabstruct_11pomegranate_13distributions_DirichletDistribution *__pyx_vtabptr_11pomegranate_13distributions_DirichletDistribution;


/* "pomegranate/distributions.pyx":2437
 * 
 * 
 * cdef class ConditionalProbabilityTable( MultivariateDistribution ):             # <<<<<<<<<<<<<<
 * 	"""
 * 	A conditional probability table, which is dependent on values from at
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_ConditionalProbabilityTable {
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};
static struct __pyx_vtabstruct_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_vtabptr_11pomegranate_13distributions_ConditionalProbabilityTable;


/* "pomegranate/distributions.pyx":2770
 * 		return d
 * 
 * cdef class JointProbabilityTable( MultivariateDistribution ):             # <<<<<<<<<<<<<<
 * 	"""
 * 	A joint probability table. The primary difference between this and the
 */

struct __pyx_vtabstruct_11pomegranate_13distributions_JointProbabilityTable {
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};
static struct __pyx_vtabstruct_11pomegranate_13distributions_JointProbabilityTable *__pyx_vtabptr_11pomegranate_13distributions_JointProbabilityTable;


/* "View.MemoryView":304
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/* "View.MemoryView":923
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static CYTHON_INLINE PyObject* __Pyx_decode_c_string(
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static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb);

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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);

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static PyCodeObject *__pyx_find_code_object(int code_line);
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static void __Pyx_AddTraceback(const char *funcname, int c_line,
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static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);

static PyObject* __Pyx_Globals(void);

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value);

static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *);

static CYTHON_INLINE Py_intptr_t __Pyx_PyInt_As_Py_intptr_t(PyObject *);

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_Py_intptr_t(Py_intptr_t value);

static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *);

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

#if CYTHON_CCOMPLEX
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    #define __Pyx_SET_CREAL(z,x) __Pyx_CREAL(z) = (x)
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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))
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    #define __Pyx_c_prodf(a, b) ((a)*(b))
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    static CYTHON_INLINE __pyx_t_float_complex __Pyx_c_sumf(__pyx_t_float_complex, __pyx_t_float_complex);
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    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);
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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))
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    #define __Pyx_c_is_zero(z) ((z)==(double)0)
    #define __Pyx_c_conj(z)    (::std::conj(z))
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        #define __Pyx_c_abs(z)     (::std::abs(z))
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    #define __Pyx_c_is_zero(z) ((z)==0)
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    static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum(__pyx_t_double_complex, __pyx_t_double_complex);
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static CYTHON_INLINE PyObject* __Pyx_PyInt_From_enum__NPY_TYPES(enum NPY_TYPES value);

static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice *mvs,
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static int __pyx_slices_overlap(__Pyx_memviewslice *slice1,
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static __Pyx_memviewslice
__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs,
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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 *);

static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type);

typedef PyObject *(*__pyx_coroutine_body_t)(PyObject *, PyObject *);
typedef struct {
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static __pyx_CoroutineObject *__Pyx__Coroutine_New(PyTypeObject *type, __pyx_coroutine_body_t body,
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static int __Pyx_Coroutine_clear(PyObject *self);
#if 1 || PY_VERSION_HEX < 0x030300B0
static int __Pyx_PyGen_FetchStopIterationValue(PyObject **pvalue);
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#define __Pyx_PyGen_FetchStopIterationValue(pvalue) PyGen_FetchStopIterationValue(pvalue)
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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;
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#define __Pyx_Generator_New(body, closure, name, qualname)\
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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(
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static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_ds_double(PyObject *);

static int __Pyx_check_binary_version(void);

#if !defined(__Pyx_PyIdentifier_FromString)
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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_ImportFunction(PyObject *module, const char *funcname, void (**f)(void), const char *sig);

static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);

static double __pyx_f_11pomegranate_13distributions_12Distribution__summarize(CYTHON_UNUSED struct __pyx_obj_11pomegranate_13distributions_Distribution *__pyx_v_self, CYTHON_UNUSED double *__pyx_v_items, CYTHON_UNUSED double *__pyx_v_weights, CYTHON_UNUSED __pyx_t_11pomegranate_13distributions_SIZE_t __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_19UniformDistribution__log_probability(struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *__pyx_v_self, double __pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_19UniformDistribution__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_19UniformDistribution__summarize(struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, __pyx_t_11pomegranate_13distributions_SIZE_t __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_21BernoulliDistribution__log_probability(struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *__pyx_v_self, double __pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_21BernoulliDistribution__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_21BernoulliDistribution__summarize(struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, __pyx_t_11pomegranate_13distributions_SIZE_t __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_18NormalDistribution__log_probability(struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *__pyx_v_self, double __pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_18NormalDistribution__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_18NormalDistribution__summarize(struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, __pyx_t_11pomegranate_13distributions_SIZE_t __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_21LogNormalDistribution__log_probability(struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *__pyx_v_self, double __pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_21LogNormalDistribution__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_21LogNormalDistribution__summarize(struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, __pyx_t_11pomegranate_13distributions_SIZE_t __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_23ExponentialDistribution__log_probability(struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *__pyx_v_self, double __pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_23ExponentialDistribution__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_23ExponentialDistribution__summarize(struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, __pyx_t_11pomegranate_13distributions_SIZE_t __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_16BetaDistribution__log_probability(struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *__pyx_v_self, double __pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_16BetaDistribution__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_16BetaDistribution__summarize(struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, __pyx_t_11pomegranate_13distributions_SIZE_t __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_17GammaDistribution__log_probability(struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *__pyx_v_self, double __pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_17GammaDistribution__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_17GammaDistribution__summarize(struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_20DiscreteDistribution___log_probability(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, PyObject *__pyx_v_symbol); /* proto*/
static double __pyx_f_11pomegranate_13distributions_20DiscreteDistribution__log_probability(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, double __pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_20DiscreteDistribution__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_20DiscreteDistribution__summarize(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, __pyx_t_11pomegranate_13distributions_SIZE_t __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_19PoissonDistribution__log_probability(struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *__pyx_v_self, double __pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_19PoissonDistribution__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_19PoissonDistribution__summarize(struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, __pyx_t_11pomegranate_13distributions_SIZE_t __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_21GaussianKernelDensity__log_probability(struct __pyx_obj_11pomegranate_13distributions_GaussianKernelDensity *__pyx_v_self, double __pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_21GaussianKernelDensity__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_GaussianKernelDensity *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_20UniformKernelDensity__log_probability(struct __pyx_obj_11pomegranate_13distributions_UniformKernelDensity *__pyx_v_self, double __pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_20UniformKernelDensity__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_UniformKernelDensity *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_21TriangleKernelDensity__log_probability(struct __pyx_obj_11pomegranate_13distributions_TriangleKernelDensity *__pyx_v_self, double __pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_21TriangleKernelDensity__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_TriangleKernelDensity *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_33IndependentComponentsDistribution__mv_log_probability(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, double *__pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_33IndependentComponentsDistribution__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_33IndependentComponentsDistribution__summarize(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, __pyx_t_11pomegranate_13distributions_SIZE_t __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_32MultivariateGaussianDistribution__mv_log_probability(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self, double *__pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_32MultivariateGaussianDistribution__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_logp, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_32MultivariateGaussianDistribution__summarize(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, __pyx_t_11pomegranate_13distributions_SIZE_t __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_21DirichletDistribution__mv_log_probability(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self, double *__pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_21DirichletDistribution__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_21DirichletDistribution__summarize(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, __pyx_t_11pomegranate_13distributions_SIZE_t __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_27ConditionalProbabilityTable__mv_log_probability(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, double *__pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_27ConditionalProbabilityTable__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static void __pyx_f_11pomegranate_13distributions_27ConditionalProbabilityTable___summarize(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_items, __Pyx_memviewslice __pyx_v_weights); /* proto*/
static double __pyx_f_11pomegranate_13distributions_27ConditionalProbabilityTable__summarize(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, int __pyx_v_n); /* proto*/
static double __pyx_f_11pomegranate_13distributions_21JointProbabilityTable__mv_log_probability(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, double *__pyx_v_symbol); /* proto*/
static void __pyx_f_11pomegranate_13distributions_21JointProbabilityTable__v_log_probability(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, double *__pyx_v_symbol, double *__pyx_v_log_probability, int __pyx_v_n); /* proto*/
static void __pyx_f_11pomegranate_13distributions_21JointProbabilityTable___summarize(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, PyObject *__pyx_v_items, __Pyx_memviewslice __pyx_v_weights); /* proto*/
static double __pyx_f_11pomegranate_13distributions_21JointProbabilityTable__summarize(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, double *__pyx_v_items, double *__pyx_v_weights, int __pyx_v_n); /* proto*/
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static char __pyx_k_asarray[] = "asarray";
static char __pyx_k_class_2[] = "class";
static char __pyx_k_epsilon[] = "epsilon";
static char __pyx_k_float64[] = "float64";
static char __pyx_k_fortran[] = "fortran";
static char __pyx_k_genexpr[] = "genexpr";
static char __pyx_k_inertia[] = "inertia";
static char __pyx_k_memview[] = "memview";
static char __pyx_k_min_std[] = "min_std";
static char __pyx_k_parents[] = "parents";
static char __pyx_k_poisson[] = "poisson";
static char __pyx_k_product[] = "product";
static char __pyx_k_slogdet[] = "slogdet";
static char __pyx_k_special[] = "special";
static char __pyx_k_to_json[] = "to_json";
static char __pyx_k_uniform[] = "uniform";
static char __pyx_k_weights[] = "weights";
static char __pyx_k_Ellipsis[] = "Ellipsis";
static char __pyx_k_cholesky[] = "cholesky";
static char __pyx_k_frozen_2[] = "{}( {}, frozen={} )";
static char __pyx_k_itemsize[] = "itemsize";
static char __pyx_k_marginal[] = "marginal";
static char __pyx_k_TypeError[] = "TypeError";
static char __pyx_k_bandwidth[] = "bandwidth";
static char __pyx_k_dirichlet[] = "dirichlet";
static char __pyx_k_enumerate[] = "enumerate";
static char __pyx_k_from_json[] = "from_json";
static char __pyx_k_itertools[] = "itertools";
static char __pyx_k_lognormal[] = "lognormal";
static char __pyx_k_min_covar[] = "min_covar";
static char __pyx_k_ones_like[] = "ones_like";
static char __pyx_k_polygamma[] = "polygamma";
static char __pyx_k_summarize[] = "summarize";
static char __pyx_k_to_return[] = "to_return";
static char __pyx_k_IndexError[] = "IndexError";
static char __pyx_k_ValueError[] = "ValueError";
static char __pyx_k_characters[] = "characters";
static char __pyx_k_covariance[] = "covariance";
static char __pyx_k_parameters[] = "parameters";
static char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
static char __pyx_k_separators[] = "separators";
static char __pyx_k_triangular[] = "triangular";
static char __pyx_k_weight_set[] = "weight_set";
static char __pyx_k_MemoryError[] = "MemoryError";
static char __pyx_k_OrderedDict[] = "OrderedDict";
static char __pyx_k_SyntaxError[] = "SyntaxError";
static char __pyx_k_collections[] = "collections";
static char __pyx_k_concatenate[] = "concatenate";
static char __pyx_k_exponential[] = "exponential";
static char __pyx_k_probability[] = "probability";
static char __pyx_k_pseudocount[] = "pseudocount";
static char __pyx_k_Distribution[] = "Distribution";
static char __pyx_k_RuntimeError[] = "RuntimeError";
static char __pyx_k_from_samples[] = "from_samples";
static char __pyx_k_version_info[] = "version_info";
static char __pyx_k_KernelDensity[] = "KernelDensity";
static char __pyx_k_distributions[] = "distributions";
static char __pyx_k_parent_values[] = "parent_values";
static char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer";
static char __pyx_k_scipy_special[] = "scipy.special";
static char __pyx_k_from_summaries[] = "from_summaries";
static char __pyx_k_allocate_buffer[] = "allocate_buffer";
static char __pyx_k_clear_summaries[] = "clear_summaries";
static char __pyx_k_dtype_is_object[] = "dtype_is_object";
static char __pyx_k_iteration_limit[] = "iteration_limit";
static char __pyx_k_log_probability[] = "log_probability";
static char __pyx_k_neighbor_values[] = "neighbor_values";
static char __pyx_k_table_summarize[] = "_table_summarize";
static char __pyx_k_BetaDistribution[] = "BetaDistribution";
static char __pyx_k_solve_triangular[] = "solve_triangular";
static char __pyx_k_GammaDistribution[] = "GammaDistribution";
static char __pyx_k_matplotlib_pyplot[] = "matplotlib.pyplot";
static char __pyx_k_NormalDistribution[] = "NormalDistribution";
static char __pyx_k_strided_and_direct[] = "<strided and direct>";
static char __pyx_k_PoissonDistribution[] = "PoissonDistribution";
static char __pyx_k_UniformDistribution[] = "UniformDistribution";
static char __pyx_k_keys_locals_genexpr[] = "keys.<locals>.genexpr";
static char __pyx_k_multivariate_normal[] = "multivariate_normal";
static char __pyx_k_DiscreteDistribution[] = "DiscreteDistribution";
static char __pyx_k_UniformKernelDensity[] = "UniformKernelDensity";
static char __pyx_k_distribution_weights[] = "distribution_weights";
static char __pyx_k_str___locals_genexpr[] = "__str__.<locals>.genexpr";
static char __pyx_k_strided_and_indirect[] = "<strided and indirect>";
static char __pyx_k_BernoulliDistribution[] = "BernoulliDistribution";
static char __pyx_k_DirichletDistribution[] = "DirichletDistribution";
static char __pyx_k_GaussianKernelDensity[] = "GaussianKernelDensity";
static char __pyx_k_JointProbabilityTable[] = "JointProbabilityTable";
static char __pyx_k_LogNormalDistribution[] = "LogNormalDistribution";
static char __pyx_k_TriangleKernelDensity[] = "TriangleKernelDensity";
static char __pyx_k_contiguous_and_direct[] = "<contiguous and direct>";
static char __pyx_k_init___locals_genexpr[] = "__init__.<locals>.genexpr";
static char __pyx_k_MemoryView_of_r_object[] = "<MemoryView of %r object>";
static char __pyx_k_cinit___locals_genexpr[] = "__cinit__.<locals>.genexpr";
static char __pyx_k_ExponentialDistribution[] = "ExponentialDistribution";
static char __pyx_k_MemoryView_of_r_at_0x_x[] = "<MemoryView of %r at 0x%x>";
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_pomegranate_distributions[] = "pomegranate.distributions";
static char __pyx_k_Index_out_of_bounds_axis_d[] = "Index out of bounds (axis %d)";
static char __pyx_k_ConditionalProbabilityTable[] = "ConditionalProbabilityTable";
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_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_home_jmschr_Desktop_pomegranate[] = "/home/jmschr/Desktop/pomegranate/pomegranate/distributions.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_Cannot_transpose_memoryview_with[] = "Cannot transpose memoryview with indirect dimensions";
static char __pyx_k_Distribution_object_attempting_t[] = "Distribution object attempting to read invalid object.";
static char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array";
static char __pyx_k_Format_string_allocated_too_shor[] = "Format string allocated too short, see comment in numpy.pxd";
static char __pyx_k_IndependentComponentsDistributio[] = "IndependentComponentsDistribution";
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_MultivariateGaussianDistribution[] = "MultivariateGaussianDistribution";
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_covariance_is_not_a_square_matri[] = "covariance is not a square matrix, dimensions are ({}, {})";
static char __pyx_k_covariance_matrix_is_not_inverti[] = "covariance matrix is not invertible.";
static char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)";
static char __pyx_k_mu_shape_is_while_covariance_sha[] = "mu shape is {} while covariance shape is {}";
static char __pyx_k_must_pass_in_a_list_of_distribut[] = "must pass in a list of distribution callables";
static char __pyx_k_ndarray_is_not_Fortran_contiguou[] = "ndarray is not Fortran contiguous";
static char __pyx_k_trying_to_fit_data_with_dimensio[] = "trying to fit data with {} dimensions to distribution \t\t\t\twith {} distributions";
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_;
static PyObject *__pyx_n_s_ASCII;
static PyObject *__pyx_n_s_BernoulliDistribution;
static PyObject *__pyx_n_s_BetaDistribution;
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_s_Cannot_index_with_type_s;
static PyObject *__pyx_n_s_ConditionalProbabilityTable;
static PyObject *__pyx_n_s_DirichletDistribution;
static PyObject *__pyx_n_s_DiscreteDistribution;
static PyObject *__pyx_n_s_Distribution;
static PyObject *__pyx_kp_s_Distribution_object_attempting_t;
static PyObject *__pyx_n_s_Ellipsis;
static PyObject *__pyx_kp_s_Empty_shape_tuple_for_cython_arr;
static PyObject *__pyx_n_s_ExponentialDistribution;
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_GammaDistribution;
static PyObject *__pyx_n_s_GaussianKernelDensity;
static PyObject *__pyx_n_s_IndependentComponentsDistributio;
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_s_JointProbabilityTable;
static PyObject *__pyx_n_s_KernelDensity;
static PyObject *__pyx_n_s_LogNormalDistribution;
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_n_s_MultivariateGaussianDistribution;
static PyObject *__pyx_kp_u_Non_native_byte_order_not_suppor;
static PyObject *__pyx_n_s_NormalDistribution;
static PyObject *__pyx_n_b_O;
static PyObject *__pyx_n_s_OrderedDict;
static PyObject *__pyx_kp_s_Out_of_bounds_on_buffer_access_a;
static PyObject *__pyx_n_s_PoissonDistribution;
static PyObject *__pyx_n_s_RuntimeError;
static PyObject *__pyx_n_s_SyntaxError;
static PyObject *__pyx_n_s_T;
static PyObject *__pyx_n_s_Table;
static PyObject *__pyx_n_s_TriangleKernelDensity;
static PyObject *__pyx_n_s_TypeError;
static PyObject *__pyx_kp_s_Unable_to_convert_item_to_object;
static PyObject *__pyx_n_s_UniformDistribution;
static PyObject *__pyx_n_s_UniformKernelDensity;
static PyObject *__pyx_n_s_ValueError;
static PyObject *__pyx_n_s_X;
static PyObject *__pyx_kp_s__2;
static PyObject *__pyx_kp_s__23;
static PyObject *__pyx_kp_s__3;
static PyObject *__pyx_kp_s__33;
static PyObject *__pyx_kp_s__34;
static PyObject *__pyx_kp_s__5;
static PyObject *__pyx_n_s_allocate_buffer;
static PyObject *__pyx_n_s_alpha;
static PyObject *__pyx_n_s_alphas;
static PyObject *__pyx_n_s_append;
static PyObject *__pyx_n_s_args;
static PyObject *__pyx_n_s_array;
static PyObject *__pyx_n_s_asarray;
static PyObject *__pyx_n_s_astype;
static PyObject *__pyx_n_s_bake;
static PyObject *__pyx_n_s_bandwidth;
static PyObject *__pyx_n_s_base;
static PyObject *__pyx_n_s_beta;
static PyObject *__pyx_n_s_c;
static PyObject *__pyx_n_u_c;
static PyObject *__pyx_n_s_characters;
static PyObject *__pyx_n_s_choice;
static PyObject *__pyx_n_s_cholesky;
static PyObject *__pyx_n_s_cinit___locals_genexpr;
static PyObject *__pyx_n_s_class;
static PyObject *__pyx_n_s_class_2;
static PyObject *__pyx_n_s_clear_summaries;
static PyObject *__pyx_n_s_close;
static PyObject *__pyx_n_s_cls;
static PyObject *__pyx_n_s_collections;
static PyObject *__pyx_n_s_concatenate;
static PyObject *__pyx_kp_s_contiguous_and_direct;
static PyObject *__pyx_kp_s_contiguous_and_indirect;
static PyObject *__pyx_n_s_covariance;
static PyObject *__pyx_kp_s_covariance_is_not_a_square_matri;
static PyObject *__pyx_kp_s_covariance_matrix_is_not_inverti;
static PyObject *__pyx_n_s_cumsum;
static PyObject *__pyx_n_s_d;
static PyObject *__pyx_n_s_dirichlet;
static PyObject *__pyx_n_s_dist;
static PyObject *__pyx_n_s_distribution_weights;
static PyObject *__pyx_n_s_distributions;
static PyObject *__pyx_n_s_dot;
static PyObject *__pyx_n_s_dtype;
static PyObject *__pyx_n_s_dtype_is_object;
static PyObject *__pyx_n_s_dumps;
static PyObject *__pyx_n_s_encode;
static PyObject *__pyx_n_s_end;
static PyObject *__pyx_n_s_enumerate;
static PyObject *__pyx_n_s_eps;
static PyObject *__pyx_n_s_epsilon;
static PyObject *__pyx_n_s_error;
static PyObject *__pyx_n_s_eval;
static PyObject *__pyx_n_s_exp;
static PyObject *__pyx_n_s_exponential;
static PyObject *__pyx_n_s_eye;
static PyObject *__pyx_n_s_finfo;
static PyObject *__pyx_n_s_fit;
static PyObject *__pyx_n_s_flags;
static PyObject *__pyx_n_s_float64;
static PyObject *__pyx_n_s_format;
static PyObject *__pyx_n_s_fortran;
static PyObject *__pyx_n_u_fortran;
static PyObject *__pyx_n_s_from_json;
static PyObject *__pyx_n_s_from_samples;
static PyObject *__pyx_n_s_from_summaries;
static PyObject *__pyx_n_s_frozen;
static PyObject *__pyx_kp_s_frozen_2;
static PyObject *__pyx_n_s_gamma;
static PyObject *__pyx_n_s_genexpr;
static PyObject *__pyx_n_s_get;
static PyObject *__pyx_kp_s_got_differing_extents_in_dimensi;
static PyObject *__pyx_n_s_hist;
static PyObject *__pyx_kp_s_home_jmschr_Desktop_pomegranate;
static PyObject *__pyx_n_s_id;
static PyObject *__pyx_n_s_import;
static PyObject *__pyx_n_s_indent;
static PyObject *__pyx_n_s_index;
static PyObject *__pyx_n_s_inertia;
static PyObject *__pyx_n_s_inf;
static PyObject *__pyx_n_s_init___locals_genexpr;
static PyObject *__pyx_n_s_it;
static PyObject *__pyx_n_s_item;
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_iteration_limit;
static PyObject *__pyx_n_s_itertools;
static PyObject *__pyx_n_s_izip;
static PyObject *__pyx_n_s_j;
static PyObject *__pyx_n_s_join;
static PyObject *__pyx_n_s_joint;
static PyObject *__pyx_n_s_json;
static PyObject *__pyx_n_s_keys;
static PyObject *__pyx_n_s_keys_locals_genexpr;
static PyObject *__pyx_n_s_l;
static PyObject *__pyx_n_s_linalg;
static PyObject *__pyx_n_s_loads;
static PyObject *__pyx_n_s_log;
static PyObject *__pyx_n_s_log_probability;
static PyObject *__pyx_n_s_lognormal;
static PyObject *__pyx_n_s_lower;
static PyObject *__pyx_n_s_main;
static PyObject *__pyx_n_s_map;
static PyObject *__pyx_n_s_marginal;
static PyObject *__pyx_n_s_matplotlib_pyplot;
static PyObject *__pyx_n_s_mean;
static PyObject *__pyx_n_s_means;
static PyObject *__pyx_n_s_memview;
static PyObject *__pyx_n_s_min_covar;
static PyObject *__pyx_n_s_min_std;
static PyObject *__pyx_n_s_mode;
static PyObject *__pyx_n_s_mu;
static PyObject *__pyx_kp_s_mu_shape_is_while_covariance_sha;
static PyObject *__pyx_n_s_multivariate_normal;
static PyObject *__pyx_kp_s_must_pass_in_a_list_of_distribut;
static PyObject *__pyx_n_s_n;
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_neighbor_values;
static PyObject *__pyx_n_s_normal;
static PyObject *__pyx_n_s_numpy;
static PyObject *__pyx_n_s_obj;
static PyObject *__pyx_n_s_object;
static PyObject *__pyx_n_s_ones;
static PyObject *__pyx_n_s_ones_like;
static PyObject *__pyx_n_s_p;
static PyObject *__pyx_n_s_pack;
static PyObject *__pyx_n_s_parameters;
static PyObject *__pyx_n_s_parent_values;
static PyObject *__pyx_n_s_parents;
static PyObject *__pyx_n_s_points;
static PyObject *__pyx_n_s_poisson;
static PyObject *__pyx_n_s_polygamma;
static PyObject *__pyx_n_s_pomegranate_distributions;
static PyObject *__pyx_n_s_probability;
static PyObject *__pyx_n_s_prod;
static PyObject *__pyx_n_s_product;
static PyObject *__pyx_n_s_pseudocount;
static PyObject *__pyx_n_s_pyx_getbuffer;
static PyObject *__pyx_n_s_pyx_vtable;
static PyObject *__pyx_n_s_random;
static PyObject *__pyx_n_s_range;
static PyObject *__pyx_n_s_rate;
static PyObject *__pyx_n_s_round;
static PyObject *__pyx_n_s_row;
static PyObject *__pyx_n_s_s;
static PyObject *__pyx_n_s_sample;
static PyObject *__pyx_n_s_scipy;
static PyObject *__pyx_n_s_scipy_special;
static PyObject *__pyx_n_s_send;
static PyObject *__pyx_n_s_separators;
static PyObject *__pyx_n_s_shape;
static PyObject *__pyx_n_s_sigma;
static PyObject *__pyx_n_s_size;
static PyObject *__pyx_n_s_slogdet;
static PyObject *__pyx_n_s_solve_triangular;
static PyObject *__pyx_n_s_special;
static PyObject *__pyx_n_s_start;
static PyObject *__pyx_n_s_std;
static PyObject *__pyx_n_s_step;
static PyObject *__pyx_n_s_stop;
static PyObject *__pyx_n_s_str___locals_genexpr;
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_sum;
static PyObject *__pyx_n_s_summarize;
static PyObject *__pyx_n_s_sys;
static PyObject *__pyx_n_s_table;
static PyObject *__pyx_n_s_table_summarize;
static PyObject *__pyx_n_s_test;
static PyObject *__pyx_n_s_throw;
static PyObject *__pyx_n_s_time;
static PyObject *__pyx_n_s_to_json;
static PyObject *__pyx_n_s_to_return;
static PyObject *__pyx_n_s_tolist;
static PyObject *__pyx_n_s_triangular;
static PyObject *__pyx_kp_s_trying_to_fit_data_with_dimensio;
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_unique;
static PyObject *__pyx_kp_u_unknown_dtype_code_in_numpy_pxd;
static PyObject *__pyx_n_s_unpack;
static PyObject *__pyx_n_s_value;
static PyObject *__pyx_n_s_values;
static PyObject *__pyx_n_s_version_info;
static PyObject *__pyx_n_s_weight_set;
static PyObject *__pyx_n_s_weights;
static PyObject *__pyx_n_s_wrt;
static PyObject *__pyx_n_s_xrange;
static PyObject *__pyx_n_s_zeros;
static PyObject *__pyx_n_s_zip;
static PyObject *__pyx_pf_11pomegranate_13distributions_log(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_2weight_set(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static int __pyx_pf_11pomegranate_13distributions_12Distribution___cinit__(struct __pyx_obj_11pomegranate_13distributions_Distribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_12Distribution_2marginal(struct __pyx_obj_11pomegranate_13distributions_Distribution *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_args, CYTHON_UNUSED PyObject *__pyx_v_kwargs); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_12Distribution_4copy(struct __pyx_obj_11pomegranate_13distributions_Distribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_12Distribution_6log_probability(struct __pyx_obj_11pomegranate_13distributions_Distribution *__pyx_v_self, double __pyx_v_symbol); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_12Distribution_8summarize(struct __pyx_obj_11pomegranate_13distributions_Distribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_12Distribution_10from_summaries(struct __pyx_obj_11pomegranate_13distributions_Distribution *__pyx_v_self, PyObject *__pyx_v_inertia); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_12Distribution_12clear_summaries(struct __pyx_obj_11pomegranate_13distributions_Distribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_12Distribution_14plot(struct __pyx_obj_11pomegranate_13distributions_Distribution *__pyx_v_self, PyObject *__pyx_v_n, PyObject *__pyx_v_kwargs); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_12Distribution_16to_json(struct __pyx_obj_11pomegranate_13distributions_Distribution *__pyx_v_self, PyObject *__pyx_v_separators, PyObject *__pyx_v_indent); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_12Distribution_18from_json(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_s); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_12Distribution_9summaries___get__(struct __pyx_obj_11pomegranate_13distributions_Distribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_12Distribution_9summaries_2__set__(struct __pyx_obj_11pomegranate_13distributions_Distribution *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_12Distribution_9summaries_4__del__(struct __pyx_obj_11pomegranate_13distributions_Distribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19UniformDistribution_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_19UniformDistribution_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *__pyx_v_self, PyObject *__pyx_v_parameters); /* proto */
static int __pyx_pf_11pomegranate_13distributions_19UniformDistribution___cinit__(struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *__pyx_v_self, double __pyx_v_start, double __pyx_v_end, int __pyx_v_frozen); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19UniformDistribution_2__reduce__(struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19UniformDistribution_4sample(struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19UniformDistribution_6fit(struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19UniformDistribution_8summarize(struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19UniformDistribution_10from_summaries(struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *__pyx_v_self, PyObject *__pyx_v_inertia); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19UniformDistribution_12clear_summaries(struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19UniformDistribution_14from_samples(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21BernoulliDistribution_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21BernoulliDistribution_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *__pyx_v_self, PyObject *__pyx_v_parameters); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21BernoulliDistribution___cinit__(struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *__pyx_v_self, PyObject *__pyx_v_p, PyObject *__pyx_v_frozen); /* proto */
static void __pyx_pf_11pomegranate_13distributions_21BernoulliDistribution_2__dealloc__(struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21BernoulliDistribution_4__reduce__(struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21BernoulliDistribution_6sample(struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21BernoulliDistribution_8summarize(struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21BernoulliDistribution_10from_summaries(struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *__pyx_v_self, PyObject *__pyx_v_inertia); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21BernoulliDistribution_12fit(struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21BernoulliDistribution_14from_samples(CYTHON_UNUSED PyTypeObject *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_18NormalDistribution_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_18NormalDistribution_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *__pyx_v_self, PyObject *__pyx_v_parameters); /* proto */
static int __pyx_pf_11pomegranate_13distributions_18NormalDistribution___cinit__(struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *__pyx_v_self, PyObject *__pyx_v_mean, PyObject *__pyx_v_std, PyObject *__pyx_v_frozen, PyObject *__pyx_v_min_std); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_18NormalDistribution_2__reduce__(struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_18NormalDistribution_4sample(struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_18NormalDistribution_6fit(struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia, PyObject *__pyx_v_min_std); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_18NormalDistribution_8summarize(struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_18NormalDistribution_10from_summaries(struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *__pyx_v_self, PyObject *__pyx_v_inertia, PyObject *__pyx_v_min_std); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_18NormalDistribution_12clear_summaries(struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_18NormalDistribution_14from_samples(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_min_std); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21LogNormalDistribution_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21LogNormalDistribution_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *__pyx_v_self, PyObject *__pyx_v_parameters); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21LogNormalDistribution___cinit__(struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *__pyx_v_self, double __pyx_v_mu, double __pyx_v_sigma, PyObject *__pyx_v_frozen); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21LogNormalDistribution_2__reduce__(struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21LogNormalDistribution_4sample(struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21LogNormalDistribution_6fit(struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia, PyObject *__pyx_v_min_std); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21LogNormalDistribution_8summarize(struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21LogNormalDistribution_10from_summaries(struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *__pyx_v_self, PyObject *__pyx_v_inertia, PyObject *__pyx_v_min_std); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21LogNormalDistribution_12clear_summaries(struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21LogNormalDistribution_14from_samples(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_min_std); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_23ExponentialDistribution_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_23ExponentialDistribution_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *__pyx_v_self, PyObject *__pyx_v_parameters); /* proto */
static int __pyx_pf_11pomegranate_13distributions_23ExponentialDistribution___init__(struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *__pyx_v_self, double __pyx_v_rate, int __pyx_v_frozen); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_23ExponentialDistribution_2__reduce__(struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_23ExponentialDistribution_4sample(struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_23ExponentialDistribution_6fit(struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_23ExponentialDistribution_8summarize(struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_23ExponentialDistribution_10from_summaries(struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_inertia); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_23ExponentialDistribution_12clear_summaries(struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_23ExponentialDistribution_14from_samples(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_16BetaDistribution_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_16BetaDistribution_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *__pyx_v_self, PyObject *__pyx_v_parameters); /* proto */
static int __pyx_pf_11pomegranate_13distributions_16BetaDistribution___init__(struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *__pyx_v_self, PyObject *__pyx_v_alpha, PyObject *__pyx_v_beta, PyObject *__pyx_v_frozen); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_16BetaDistribution_2__reduce__(struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_16BetaDistribution_4sample(struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_16BetaDistribution_6fit(struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_16BetaDistribution_8summarize(struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_16BetaDistribution_10from_summaries(struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *__pyx_v_self, PyObject *__pyx_v_inertia); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_16BetaDistribution_12clear_summaries(struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_16BetaDistribution_14from_samples(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_17GammaDistribution_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_17GammaDistribution_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *__pyx_v_self, PyObject *__pyx_v_parameters); /* proto */
static int __pyx_pf_11pomegranate_13distributions_17GammaDistribution___cinit__(struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *__pyx_v_self, double __pyx_v_alpha, double __pyx_v_beta, int __pyx_v_frozen); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_17GammaDistribution_2__reduce__(struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_17GammaDistribution_4sample(struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_17GammaDistribution_6fit(struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia, PyObject *__pyx_v_epsilon, PyObject *__pyx_v_iteration_limit); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_17GammaDistribution_8summarize(struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_17GammaDistribution_10from_summaries(struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *__pyx_v_self, PyObject *__pyx_v_inertia, PyObject *__pyx_v_epsilon, PyObject *__pyx_v_iteration_limit); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_17GammaDistribution_12clear_summaries(struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_17GammaDistribution_14from_samples(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, PyObject *__pyx_v_parameters); /* proto */
static int __pyx_pf_11pomegranate_13distributions_20DiscreteDistribution___cinit__(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, PyObject *__pyx_v_characters, int __pyx_v_frozen); /* proto */
static void __pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_2__dealloc__(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_4__reduce__(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self); /* proto */
static Py_ssize_t __pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_6__len__(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_8__mul__(PyObject *__pyx_v_self, PyObject *__pyx_v_other); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_10equals(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, PyObject *__pyx_v_other); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_12clamp(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, PyObject *__pyx_v_key); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_14keys(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_16items(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_18values(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_20mle(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_22bake(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, PyObject *__pyx_v_keys); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_24log_probability(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, PyObject *__pyx_v_symbol); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_26sample(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_28fit(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia, PyObject *__pyx_v_pseudocount); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_30summarize(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_32from_summaries(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, PyObject *__pyx_v_inertia, PyObject *__pyx_v_pseudocount); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_34clear_summaries(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_36to_json(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *__pyx_v_self, PyObject *__pyx_v_separators, PyObject *__pyx_v_indent); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20DiscreteDistribution_38from_samples(CYTHON_UNUSED PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_pseudocount); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19PoissonDistribution_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_19PoissonDistribution_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *__pyx_v_self, PyObject *__pyx_v_parameters); /* proto */
static int __pyx_pf_11pomegranate_13distributions_19PoissonDistribution___cinit__(struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *__pyx_v_self, PyObject *__pyx_v_l, PyObject *__pyx_v_frozen); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19PoissonDistribution_2__reduce__(struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19PoissonDistribution_4sample(struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19PoissonDistribution_6fit(struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19PoissonDistribution_8summarize(struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19PoissonDistribution_10from_summaries(struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *__pyx_v_self, PyObject *__pyx_v_inertia); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19PoissonDistribution_12clear_summaries(struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_19PoissonDistribution_14from_samples(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_13KernelDensity_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_KernelDensity *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_13KernelDensity_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_KernelDensity *__pyx_v_self, PyObject *__pyx_v_parameters); /* proto */
static int __pyx_pf_11pomegranate_13distributions_13KernelDensity___cinit__(struct __pyx_obj_11pomegranate_13distributions_KernelDensity *__pyx_v_self, PyObject *__pyx_v_points, PyObject *__pyx_v_bandwidth, PyObject *__pyx_v_weights, PyObject *__pyx_v_frozen); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_13KernelDensity_2__reduce__(struct __pyx_obj_11pomegranate_13distributions_KernelDensity *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_13KernelDensity_4fit(struct __pyx_obj_11pomegranate_13distributions_KernelDensity *__pyx_v_self, PyObject *__pyx_v_points, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_13KernelDensity_6from_samples(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21GaussianKernelDensity___cinit__(struct __pyx_obj_11pomegranate_13distributions_GaussianKernelDensity *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_points, CYTHON_UNUSED PyObject *__pyx_v_bandwidth, CYTHON_UNUSED PyObject *__pyx_v_weights, CYTHON_UNUSED PyObject *__pyx_v_frozen); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21GaussianKernelDensity_2sample(struct __pyx_obj_11pomegranate_13distributions_GaussianKernelDensity *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static int __pyx_pf_11pomegranate_13distributions_20UniformKernelDensity___cinit__(struct __pyx_obj_11pomegranate_13distributions_UniformKernelDensity *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_points, CYTHON_UNUSED PyObject *__pyx_v_bandwidth, CYTHON_UNUSED PyObject *__pyx_v_weights, CYTHON_UNUSED PyObject *__pyx_v_frozen); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20UniformKernelDensity_2sample(struct __pyx_obj_11pomegranate_13distributions_UniformKernelDensity *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_20UniformKernelDensity_4from_samples(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21TriangleKernelDensity___cinit__(struct __pyx_obj_11pomegranate_13distributions_TriangleKernelDensity *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_points, CYTHON_UNUSED PyObject *__pyx_v_bandwidth, CYTHON_UNUSED PyObject *__pyx_v_weights, CYTHON_UNUSED PyObject *__pyx_v_frozen); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21TriangleKernelDensity_2sample(struct __pyx_obj_11pomegranate_13distributions_TriangleKernelDensity *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21TriangleKernelDensity_4from_samples(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, PyObject *__pyx_v_parameters); /* proto */
static int __pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution___cinit__(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, PyObject *__pyx_v_distributions, PyObject *__pyx_v_weights, PyObject *__pyx_v_frozen); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_2__reduce__(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_4bake(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, PyObject *__pyx_v_keys); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_6log_probability(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, PyObject *__pyx_v_symbol); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_8sample(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_10fit(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia, PyObject *__pyx_v_pseudocount); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_12summarize(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_14from_summaries(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, PyObject *__pyx_v_inertia, PyObject *__pyx_v_pseudocount); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_16clear_summaries(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_18to_json(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, PyObject *__pyx_v_separators, PyObject *__pyx_v_indent); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_20from_samples(CYTHON_UNUSED PyTypeObject *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_distribution_weights, CYTHON_UNUSED PyObject *__pyx_v_pseudocount, PyObject *__pyx_v_distributions); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_13distributions___get__(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_13distributions_2__set__(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_13distributions_4__del__(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_7weights___get__(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_7weights_2__set__(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_33IndependentComponentsDistribution_7weights_4__del__(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self, PyObject *__pyx_v_parameters); /* proto */
static int __pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution___cinit__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self, PyObject *__pyx_v_means, PyObject *__pyx_v_covariance, PyObject *__pyx_v_frozen); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_2__reduce__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self); /* proto */
static void __pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_4__dealloc__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_6log_probability(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self, PyObject *__pyx_v_symbol); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_8sample(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_10fit(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_12summarize(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_14from_summaries(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self, PyObject *__pyx_v_inertia, PyObject *__pyx_v_min_covar); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_16clear_summaries(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_18from_samples(PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_2mu___get__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_2mu_2__set__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_2mu_4__del__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_3cov___get__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_3cov_2__set__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_3cov_4__del__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_7inv_cov___get__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_7inv_cov_2__set__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_32MultivariateGaussianDistribution_7inv_cov_4__del__(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21DirichletDistribution_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21DirichletDistribution_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self, PyObject *__pyx_v_alphas); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21DirichletDistribution___init__(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self, PyObject *__pyx_v_alphas, PyObject *__pyx_v_frozen); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21DirichletDistribution_2log_probability(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self, PyObject *__pyx_v_symbol); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21DirichletDistribution_4sample(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self, PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21DirichletDistribution_6summarize(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21DirichletDistribution_8from_summaries(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self, PyObject *__pyx_v_inertia, PyObject *__pyx_v_pseudocount); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21DirichletDistribution_10clear_summaries(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21DirichletDistribution_12fit(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia, PyObject *__pyx_v_pseudocount); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21DirichletDistribution_14from_samples(CYTHON_UNUSED PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21DirichletDistribution_6alphas___get__(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21DirichletDistribution_6alphas_2__set__(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21DirichletDistribution_6alphas_4__del__(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_8__init___genexpr(PyObject *__pyx_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable___init__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_table, PyObject *__pyx_v_parents, CYTHON_UNUSED PyObject *__pyx_v_frozen); /* proto */
static void __pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_2__dealloc__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_4__reduce__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_7__str___genexpr(PyObject *__pyx_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_6__str__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static Py_ssize_t __pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_8__len__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_4keys_genexpr(PyObject *__pyx_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_10keys(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_12bake(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_keys); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_14sample(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_parent_values); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_16log_probability(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_symbol); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_18joint(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_neighbor_values); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_20marginal(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_neighbor_values); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_22summarize(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_24from_summaries(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, double __pyx_v_inertia, double __pyx_v_pseudocount); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_26clear_summaries(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_28fit(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia, PyObject *__pyx_v_pseudocount); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_30to_json(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_separators, PyObject *__pyx_v_indent); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_32from_samples(CYTHON_UNUSED PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_X, PyObject *__pyx_v_parents, PyObject *__pyx_v_weights, PyObject *__pyx_v_pseudocount); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_7parents___get__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_7parents_2__set__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_7parents_4__del__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_10parameters_4__del__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_6keymap___get__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_6keymap_2__set__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_6keymap_4__del__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_15marginal_keymap___get__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_15marginal_keymap_2__set__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_15marginal_keymap_4__del__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_1m___get__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_27ConditionalProbabilityTable_1m_2__set__(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_9__cinit___genexpr(PyObject *__pyx_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21JointProbabilityTable___cinit__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, PyObject *__pyx_v_table, PyObject *__pyx_v_parents, CYTHON_UNUSED PyObject *__pyx_v_frozen); /* proto */
static void __pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_2__dealloc__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_4__reduce__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_7__str___genexpr(PyObject *__pyx_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_6__str__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static Py_ssize_t __pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_8__len__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_10sample(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_n); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_12bake(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, PyObject *__pyx_v_keys); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_4keys_genexpr(PyObject *__pyx_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_14keys(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_16log_probability(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, PyObject *__pyx_v_symbol); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_18marginal(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, PyObject *__pyx_v_wrt, PyObject *__pyx_v_neighbor_values); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_20summarize(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_22from_summaries(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, double __pyx_v_inertia, double __pyx_v_pseudocount); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_24clear_summaries(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_26fit(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, PyObject *__pyx_v_items, PyObject *__pyx_v_weights, PyObject *__pyx_v_inertia, PyObject *__pyx_v_pseudocount); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_28to_json(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, PyObject *__pyx_v_separators, PyObject *__pyx_v_indent); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_30from_samples(CYTHON_UNUSED PyTypeObject *__pyx_v_cls, PyObject *__pyx_v_X, PyObject *__pyx_v_parents, PyObject *__pyx_v_weights, PyObject *__pyx_v_pseudocount); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_7parents___get__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_7parents_2__set__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_7parents_4__del__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_10parameters___get__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_10parameters_2__set__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_10parameters_4__del__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_6keymap___get__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_6keymap_2__set__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_6keymap_4__del__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_15marginal_keymap___get__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_15marginal_keymap_2__set__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, PyObject *__pyx_v_value); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_15marginal_keymap_4__del__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_1m___get__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self); /* proto */
static int __pyx_pf_11pomegranate_13distributions_21JointProbabilityTable_1m_2__set__(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *__pyx_v_self, PyObject *__pyx_v_value); /* 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 */
static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(struct __pyx_array_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */
static void __pyx_array___pyx_pf_15View_dot_MemoryView_5array_4__dealloc__(struct __pyx_array_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_5array_7memview___get__(struct __pyx_array_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_6__getattr__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_attr); /* proto */
static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_8__getitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item); /* proto */
static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_10__setitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value); /* proto */
static int __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum___init__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v_name); /* proto */
static PyObject *__pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum_2__repr__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */
static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj, int __pyx_v_flags, int __pyx_v_dtype_is_object); /* proto */
static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4__getitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto */
static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_6__setitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto */
static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbuffer__(struct __pyx_memoryview_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_5shape___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_7strides___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_10suboffsets___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4ndim___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_8itemsize___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_6nbytes___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static Py_ssize_t __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_10__len__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_12__repr__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_14__str__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_16is_c_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_18is_f_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20copy(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22copy_fortran(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */
static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewslice___dealloc__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */
static PyObject *__pyx_tp_new_11pomegranate_13distributions_Distribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_UniformDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_BernoulliDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_NormalDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_LogNormalDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_ExponentialDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_BetaDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_GammaDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_DiscreteDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_PoissonDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_LambdaDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_KernelDensity(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_GaussianKernelDensity(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_UniformKernelDensity(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_TriangleKernelDensity(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_MixtureDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_MultivariateDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_IndependentComponentsDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_MultivariateGaussianDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_DirichletDistribution(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_ConditionalProbabilityTable(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions_JointProbabilityTable(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct____init__(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_1_genexpr(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_2___str__(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_3_genexpr(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_4_keys(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_5_genexpr(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_6___cinit__(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_7_genexpr(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_8___str__(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_9_genexpr(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_10_keys(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_11_genexpr(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
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static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
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/* "View.MemoryView":765
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 *         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[3]; __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[3]; __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
 * 
 */
    __pyx_t_2 = (((__pyx_v_stop - __pyx_v_start) - (__pyx_v_step * __pyx_v_new_shape)) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":836
 * 
 *             if (stop - start) - step * new_shape:
 *                 new_shape += 1             # <<<<<<<<<<<<<<
 * 
 *         if new_shape < 0:
 */
      __pyx_v_new_shape = (__pyx_v_new_shape + 1);

      /* "View.MemoryView":835
 *             new_shape = (stop - start) // step
 * 
 *             if (stop - start) - step * new_shape:             # <<<<<<<<<<<<<<
 *                 new_shape += 1
 * 
 */
    }

    /* "View.MemoryView":838
 *                 new_shape += 1
 * 
 *         if new_shape < 0:             # <<<<<<<<<<<<<<
 *             new_shape = 0
 * 
 */
    __pyx_t_2 = ((__pyx_v_new_shape < 0) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":839
 * 
 *         if new_shape < 0:
 *             new_shape = 0             # <<<<<<<<<<<<<<
 * 
 * 
 */
      __pyx_v_new_shape = 0;

      /* "View.MemoryView":838
 *                 new_shape += 1
 * 
 *         if new_shape < 0:             # <<<<<<<<<<<<<<
 *             new_shape = 0
 * 
 */
    }

    /* "View.MemoryView":842
 * 
 * 
 *         dst.strides[new_ndim] = stride * step             # <<<<<<<<<<<<<<
 *         dst.shape[new_ndim] = new_shape
 *         dst.suboffsets[new_ndim] = suboffset
 */
    (__pyx_v_dst->strides[__pyx_v_new_ndim]) = (__pyx_v_stride * __pyx_v_step);

    /* "View.MemoryView":843
 * 
 *         dst.strides[new_ndim] = stride * step
 *         dst.shape[new_ndim] = new_shape             # <<<<<<<<<<<<<<
 *         dst.suboffsets[new_ndim] = suboffset
 * 
 */
    (__pyx_v_dst->shape[__pyx_v_new_ndim]) = __pyx_v_new_shape;

    /* "View.MemoryView":844
 *         dst.strides[new_ndim] = stride * step
 *         dst.shape[new_ndim] = new_shape
 *         dst.suboffsets[new_ndim] = suboffset             # <<<<<<<<<<<<<<
 * 
 * 
 */
    (__pyx_v_dst->suboffsets[__pyx_v_new_ndim]) = __pyx_v_suboffset;
  }
  __pyx_L3:;

  /* "View.MemoryView":847
 * 
 * 
 *     if suboffset_dim[0] < 0:             # <<<<<<<<<<<<<<
 *         dst.data += start * stride
 *     else:
 */
  __pyx_t_2 = (((__pyx_v_suboffset_dim[0]) < 0) != 0);
  if (__pyx_t_2) {

    /* "View.MemoryView":848
 * 
 *     if suboffset_dim[0] < 0:
 *         dst.data += start * stride             # <<<<<<<<<<<<<<
 *     else:
 *         dst.suboffsets[suboffset_dim[0]] += start * stride
 */
    __pyx_v_dst->data = (__pyx_v_dst->data + (__pyx_v_start * __pyx_v_stride));

    /* "View.MemoryView":847
 * 
 * 
 *     if suboffset_dim[0] < 0:             # <<<<<<<<<<<<<<
 *         dst.data += start * stride
 *     else:
 */
    goto __pyx_L23;
  }

  /* "View.MemoryView":850
 *         dst.data += start * stride
 *     else:
 *         dst.suboffsets[suboffset_dim[0]] += start * stride             # <<<<<<<<<<<<<<
 * 
 *     if suboffset >= 0:
 */
  /*else*/ {
    __pyx_t_3 = (__pyx_v_suboffset_dim[0]);
    (__pyx_v_dst->suboffsets[__pyx_t_3]) = ((__pyx_v_dst->suboffsets[__pyx_t_3]) + (__pyx_v_start * __pyx_v_stride));
  }
  __pyx_L23:;

  /* "View.MemoryView":852
 *         dst.suboffsets[suboffset_dim[0]] += start * stride
 * 
 *     if suboffset >= 0:             # <<<<<<<<<<<<<<
 *         if not is_slice:
 *             if new_ndim == 0:
 */
  __pyx_t_2 = ((__pyx_v_suboffset >= 0) != 0);
  if (__pyx_t_2) {

    /* "View.MemoryView":853
 * 
 *     if suboffset >= 0:
 *         if not is_slice:             # <<<<<<<<<<<<<<
 *             if new_ndim == 0:
 *                 dst.data = (<char **> dst.data)[0] + suboffset
 */
    __pyx_t_2 = ((!(__pyx_v_is_slice != 0)) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":854
 *     if suboffset >= 0:
 *         if not is_slice:
 *             if new_ndim == 0:             # <<<<<<<<<<<<<<
 *                 dst.data = (<char **> dst.data)[0] + suboffset
 *             else:
 */
      __pyx_t_2 = ((__pyx_v_new_ndim == 0) != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":855
 *         if not is_slice:
 *             if new_ndim == 0:
 *                 dst.data = (<char **> dst.data)[0] + suboffset             # <<<<<<<<<<<<<<
 *             else:
 *                 _err_dim(IndexError, "All dimensions preceding dimension %d "
 */
        __pyx_v_dst->data = ((((char **)__pyx_v_dst->data)[0]) + __pyx_v_suboffset);

        /* "View.MemoryView":854
 *     if suboffset >= 0:
 *         if not is_slice:
 *             if new_ndim == 0:             # <<<<<<<<<<<<<<
 *                 dst.data = (<char **> dst.data)[0] + suboffset
 *             else:
 */
        goto __pyx_L26;
      }

      /* "View.MemoryView":857
 *                 dst.data = (<char **> dst.data)[0] + suboffset
 *             else:
 *                 _err_dim(IndexError, "All dimensions preceding dimension %d "             # <<<<<<<<<<<<<<
 *                                      "must be indexed and not sliced", dim)
 *         else:
 */
      /*else*/ {

        /* "View.MemoryView":858
 *             else:
 *                 _err_dim(IndexError, "All dimensions preceding dimension %d "
 *                                      "must be indexed and not sliced", dim)             # <<<<<<<<<<<<<<
 *         else:
 *             suboffset_dim[0] = new_ndim
 */
        __pyx_t_3 = __pyx_memoryview_err_dim(__pyx_builtin_IndexError, __pyx_k_All_dimensions_preceding_dimensi, __pyx_v_dim); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 857; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      }
      __pyx_L26:;

      /* "View.MemoryView":853
 * 
 *     if suboffset >= 0:
 *         if not is_slice:             # <<<<<<<<<<<<<<
 *             if new_ndim == 0:
 *                 dst.data = (<char **> dst.data)[0] + suboffset
 */
      goto __pyx_L25;
    }

    /* "View.MemoryView":860
 *                                      "must be indexed and not sliced", dim)
 *         else:
 *             suboffset_dim[0] = new_ndim             # <<<<<<<<<<<<<<
 * 
 *     return 0
 */
    /*else*/ {
      (__pyx_v_suboffset_dim[0]) = __pyx_v_new_ndim;
    }
    __pyx_L25:;

    /* "View.MemoryView":852
 *         dst.suboffsets[suboffset_dim[0]] += start * stride
 * 
 *     if suboffset >= 0:             # <<<<<<<<<<<<<<
 *         if not is_slice:
 *             if new_ndim == 0:
 */
  }

  /* "View.MemoryView":862
 *             suboffset_dim[0] = new_ndim
 * 
 *     return 0             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "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,
 */

  /* function exit code */
  __pyx_L1_error:;
  {
    #ifdef WITH_THREAD
    PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();
    #endif
    __Pyx_AddTraceback("View.MemoryView.slice_memviewslice", __pyx_clineno, __pyx_lineno, __pyx_filename);
    #ifdef WITH_THREAD
    PyGILState_Release(__pyx_gilstate_save);
    #endif
  }
  __pyx_r = -1;
  __pyx_L0:;
  return __pyx_r;
}

/* "View.MemoryView":868
 * 
 * @cname('__pyx_pybuffer_index')
 * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index,             # <<<<<<<<<<<<<<
 *                           Py_ssize_t dim) except NULL:
 *     cdef Py_ssize_t shape, stride, suboffset = -1
 */

static char *__pyx_pybuffer_index(Py_buffer *__pyx_v_view, char *__pyx_v_bufp, Py_ssize_t __pyx_v_index, Py_ssize_t __pyx_v_dim) {
  Py_ssize_t __pyx_v_shape;
  Py_ssize_t __pyx_v_stride;
  Py_ssize_t __pyx_v_suboffset;
  Py_ssize_t __pyx_v_itemsize;
  char *__pyx_v_resultp;
  char *__pyx_r;
  __Pyx_RefNannyDeclarations
  Py_ssize_t __pyx_t_1;
  int __pyx_t_2;
  PyObject *__pyx_t_3 = NULL;
  PyObject *__pyx_t_4 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("pybuffer_index", 0);

  /* "View.MemoryView":870
 * cdef char *pybuffer_index(Py_buffer *view, char *bufp, Py_ssize_t index,
 *                           Py_ssize_t dim) except NULL:
 *     cdef Py_ssize_t shape, stride, suboffset = -1             # <<<<<<<<<<<<<<
 *     cdef Py_ssize_t itemsize = view.itemsize
 *     cdef char *resultp
 */
  __pyx_v_suboffset = -1L;

  /* "View.MemoryView":871
 *                           Py_ssize_t dim) except NULL:
 *     cdef Py_ssize_t shape, stride, suboffset = -1
 *     cdef Py_ssize_t itemsize = view.itemsize             # <<<<<<<<<<<<<<
 *     cdef char *resultp
 * 
 */
  __pyx_t_1 = __pyx_v_view->itemsize;
  __pyx_v_itemsize = __pyx_t_1;

  /* "View.MemoryView":874
 *     cdef char *resultp
 * 
 *     if view.ndim == 0:             # <<<<<<<<<<<<<<
 *         shape = view.len / itemsize
 *         stride = itemsize
 */
  __pyx_t_2 = ((__pyx_v_view->ndim == 0) != 0);
  if (__pyx_t_2) {

    /* "View.MemoryView":875
 * 
 *     if view.ndim == 0:
 *         shape = view.len / itemsize             # <<<<<<<<<<<<<<
 *         stride = itemsize
 *     else:
 */
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 *         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;
  int __pyx_t_2;
  int __pyx_t_3;

  /* "View.MemoryView":1136
 *     "Return the size of the memory occupied by the slice in number of bytes"
 *     cdef int i
 *     cdef Py_ssize_t size = src.memview.view.itemsize             # <<<<<<<<<<<<<<
 * 
 *     for i in range(ndim):
 */
  __pyx_t_1 = __pyx_v_src->memview->view.itemsize;
  __pyx_v_size = __pyx_t_1;

  /* "View.MemoryView":1138
 *     cdef Py_ssize_t size = src.memview.view.itemsize
 * 
 *     for i in range(ndim):             # <<<<<<<<<<<<<<
 *         size *= src.shape[i]
 * 
 */
  __pyx_t_2 = __pyx_v_ndim;
  for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
    __pyx_v_i = __pyx_t_3;

    /* "View.MemoryView":1139
 * 
 *     for i in range(ndim):
 *         size *= src.shape[i]             # <<<<<<<<<<<<<<
 * 
 *     return size
 */
    __pyx_v_size = (__pyx_v_size * (__pyx_v_src->shape[__pyx_v_i]));
  }

  /* "View.MemoryView":1141
 *         size *= src.shape[i]
 * 
 *     return size             # <<<<<<<<<<<<<<
 * 
 * @cname('__pyx_fill_contig_strides_array')
 */
  __pyx_r = __pyx_v_size;
  goto __pyx_L0;

  /* "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
 */

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

/* "View.MemoryView":1144
 * 
 * @cname('__pyx_fill_contig_strides_array')
 * cdef Py_ssize_t fill_contig_strides_array(             # <<<<<<<<<<<<<<
 *                 Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
 *                 int ndim, char order) nogil:
 */

static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, Py_ssize_t __pyx_v_stride, int __pyx_v_ndim, char __pyx_v_order) {
  int __pyx_v_idx;
  Py_ssize_t __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;

  /* "View.MemoryView":1153
 *     cdef int idx
 * 
 *     if order == 'F':             # <<<<<<<<<<<<<<
 *         for idx in range(ndim):
 *             strides[idx] = stride
 */
  __pyx_t_1 = ((__pyx_v_order == 'F') != 0);
  if (__pyx_t_1) {

    /* "View.MemoryView":1154
 * 
 *     if order == 'F':
 *         for idx in range(ndim):             # <<<<<<<<<<<<<<
 *             strides[idx] = stride
 *             stride = stride * shape[idx]
 */
    __pyx_t_2 = __pyx_v_ndim;
    for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
      __pyx_v_idx = __pyx_t_3;

      /* "View.MemoryView":1155
 *     if order == 'F':
 *         for idx in range(ndim):
 *             strides[idx] = stride             # <<<<<<<<<<<<<<
 *             stride = stride * shape[idx]
 *     else:
 */
      (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride;

      /* "View.MemoryView":1156
 *         for idx in range(ndim):
 *             strides[idx] = stride
 *             stride = stride * shape[idx]             # <<<<<<<<<<<<<<
 *     else:
 *         for idx in range(ndim - 1, -1, -1):
 */
      __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx]));
    }

    /* "View.MemoryView":1153
 *     cdef int idx
 * 
 *     if order == 'F':             # <<<<<<<<<<<<<<
 *         for idx in range(ndim):
 *             strides[idx] = stride
 */
    goto __pyx_L3;
  }

  /* "View.MemoryView":1158
 *             stride = stride * shape[idx]
 *     else:
 *         for idx in range(ndim - 1, -1, -1):             # <<<<<<<<<<<<<<
 *             strides[idx] = stride
 *             stride = stride * shape[idx]
 */
  /*else*/ {
    for (__pyx_t_2 = (__pyx_v_ndim - 1); __pyx_t_2 > -1L; __pyx_t_2-=1) {
      __pyx_v_idx = __pyx_t_2;

      /* "View.MemoryView":1159
 *     else:
 *         for idx in range(ndim - 1, -1, -1):
 *             strides[idx] = stride             # <<<<<<<<<<<<<<
 *             stride = stride * shape[idx]
 * 
 */
      (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride;

      /* "View.MemoryView":1160
 *         for idx in range(ndim - 1, -1, -1):
 *             strides[idx] = stride
 *             stride = stride * shape[idx]             # <<<<<<<<<<<<<<
 * 
 *     return stride
 */
      __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx]));
    }
  }
  __pyx_L3:;

  /* "View.MemoryView":1162
 *             stride = stride * shape[idx]
 * 
 *     return stride             # <<<<<<<<<<<<<<
 * 
 * @cname('__pyx_memoryview_copy_data_to_temp')
 */
  __pyx_r = __pyx_v_stride;
  goto __pyx_L0;

  /* "View.MemoryView":1144
 * 
 * @cname('__pyx_fill_contig_strides_array')
 * cdef Py_ssize_t fill_contig_strides_array(             # <<<<<<<<<<<<<<
 *                 Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride,
 *                 int ndim, char order) nogil:
 */

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

/* "View.MemoryView":1165
 * 
 * @cname('__pyx_memoryview_copy_data_to_temp')
 * cdef void *copy_data_to_temp(__Pyx_memviewslice *src,             # <<<<<<<<<<<<<<
 *                              __Pyx_memviewslice *tmpslice,
 *                              char order,
 */

static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_tmpslice, char __pyx_v_order, int __pyx_v_ndim) {
  int __pyx_v_i;
  void *__pyx_v_result;
  size_t __pyx_v_itemsize;
  size_t __pyx_v_size;
  void *__pyx_r;
  Py_ssize_t __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;
  struct __pyx_memoryview_obj *__pyx_t_4;
  int __pyx_t_5;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;

  /* "View.MemoryView":1176
 *     cdef void *result
 * 
 *     cdef size_t itemsize = src.memview.view.itemsize             # <<<<<<<<<<<<<<
 *     cdef size_t size = slice_get_size(src, ndim)
 * 
 */
  __pyx_t_1 = __pyx_v_src->memview->view.itemsize;
  __pyx_v_itemsize = __pyx_t_1;

  /* "View.MemoryView":1177
 * 
 *     cdef size_t itemsize = src.memview.view.itemsize
 *     cdef size_t size = slice_get_size(src, ndim)             # <<<<<<<<<<<<<<
 * 
 *     result = malloc(size)
 */
  __pyx_v_size = __pyx_memoryview_slice_get_size(__pyx_v_src, __pyx_v_ndim);

  /* "View.MemoryView":1179
 *     cdef size_t size = slice_get_size(src, ndim)
 * 
 *     result = malloc(size)             # <<<<<<<<<<<<<<
 *     if not result:
 *         _err(MemoryError, NULL)
 */
  __pyx_v_result = malloc(__pyx_v_size);

  /* "View.MemoryView":1180
 * 
 *     result = malloc(size)
 *     if not result:             # <<<<<<<<<<<<<<
 *         _err(MemoryError, NULL)
 * 
 */
  __pyx_t_2 = ((!(__pyx_v_result != 0)) != 0);
  if (__pyx_t_2) {

    /* "View.MemoryView":1181
 *     result = malloc(size)
 *     if not result:
 *         _err(MemoryError, NULL)             # <<<<<<<<<<<<<<
 * 
 * 
 */
    __pyx_t_3 = __pyx_memoryview_err(__pyx_builtin_MemoryError, NULL); if (unlikely(__pyx_t_3 == -1)) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 1181; __pyx_clineno = __LINE__; goto __pyx_L1_error;}

    /* "View.MemoryView":1180
 * 
 *     result = malloc(size)
 *     if not result:             # <<<<<<<<<<<<<<
 *         _err(MemoryError, NULL)
 * 
 */
  }

  /* "View.MemoryView":1184
 * 
 * 
 *     tmpslice.data = <char *> result             # <<<<<<<<<<<<<<
 *     tmpslice.memview = src.memview
 *     for i in range(ndim):
 */
  __pyx_v_tmpslice->data = ((char *)__pyx_v_result);

  /* "View.MemoryView":1185
 * 
 *     tmpslice.data = <char *> result
 *     tmpslice.memview = src.memview             # <<<<<<<<<<<<<<
 *     for i in range(ndim):
 *         tmpslice.shape[i] = src.shape[i]
 */
  __pyx_t_4 = __pyx_v_src->memview;
  __pyx_v_tmpslice->memview = __pyx_t_4;

  /* "View.MemoryView":1186
 *     tmpslice.data = <char *> result
 *     tmpslice.memview = src.memview
 *     for i in range(ndim):             # <<<<<<<<<<<<<<
 *         tmpslice.shape[i] = src.shape[i]
 *         tmpslice.suboffsets[i] = -1
 */
  __pyx_t_3 = __pyx_v_ndim;
  for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_3; __pyx_t_5+=1) {
    __pyx_v_i = __pyx_t_5;

    /* "View.MemoryView":1187
 *     tmpslice.memview = src.memview
 *     for i in range(ndim):
 *         tmpslice.shape[i] = src.shape[i]             # <<<<<<<<<<<<<<
 *         tmpslice.suboffsets[i] = -1
 * 
 */
    (__pyx_v_tmpslice->shape[__pyx_v_i]) = (__pyx_v_src->shape[__pyx_v_i]);

    /* "View.MemoryView":1188
 *     for i in range(ndim):
 *         tmpslice.shape[i] = src.shape[i]
 *         tmpslice.suboffsets[i] = -1             # <<<<<<<<<<<<<<
 * 
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  int __pyx_v_direct_copy;
  __Pyx_memviewslice __pyx_v_tmp;
  int __pyx_v_ndim;
  int __pyx_r;
  Py_ssize_t __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;
  int __pyx_t_4;
  int __pyx_t_5;
  void *__pyx_t_6;
  int __pyx_t_7;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;

  /* "View.MemoryView":1233
 *     Check for overlapping memory and verify the shapes.
 *     """
 *     cdef void *tmpdata = NULL             # <<<<<<<<<<<<<<
 *     cdef size_t itemsize = src.memview.view.itemsize
 *     cdef int i
 */
  __pyx_v_tmpdata = NULL;

  /* "View.MemoryView":1234
 *     """
 *     cdef void *tmpdata = NULL
 *     cdef size_t itemsize = src.memview.view.itemsize             # <<<<<<<<<<<<<<
 *     cdef int i
 *     cdef char order = get_best_order(&src, src_ndim)
 */
  __pyx_t_1 = __pyx_v_src.memview->view.itemsize;
  __pyx_v_itemsize = __pyx_t_1;

  /* "View.MemoryView":1236
 *     cdef size_t itemsize = src.memview.view.itemsize
 *     cdef int i
 *     cdef char order = get_best_order(&src, src_ndim)             # <<<<<<<<<<<<<<
 *     cdef bint broadcasting = False
 *     cdef bint direct_copy = False
 */
  __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_src), __pyx_v_src_ndim);

  /* "View.MemoryView":1237
 *     cdef int i
 *     cdef char order = get_best_order(&src, src_ndim)
 *     cdef bint broadcasting = False             # <<<<<<<<<<<<<<
 *     cdef bint direct_copy = False
 *     cdef __Pyx_memviewslice tmp
 */
  __pyx_v_broadcasting = 0;

  /* "View.MemoryView":1238
 *     cdef char order = get_best_order(&src, src_ndim)
 *     cdef bint broadcasting = False
 *     cdef bint direct_copy = False             # <<<<<<<<<<<<<<
 *     cdef __Pyx_memviewslice tmp
 * 
 */
  __pyx_v_direct_copy = 0;

  /* "View.MemoryView":1241
 *     cdef __Pyx_memviewslice tmp
 * 
 *     if src_ndim < dst_ndim:             # <<<<<<<<<<<<<<
 *         broadcast_leading(&src, src_ndim, dst_ndim)
 *     elif dst_ndim < src_ndim:
 */
  __pyx_t_2 = ((__pyx_v_src_ndim < __pyx_v_dst_ndim) != 0);
  if (__pyx_t_2) {

    /* "View.MemoryView":1242
 * 
 *     if src_ndim < dst_ndim:
 *         broadcast_leading(&src, src_ndim, dst_ndim)             # <<<<<<<<<<<<<<
 *     elif dst_ndim < src_ndim:
 *         broadcast_leading(&dst, dst_ndim, src_ndim)
 */
    __pyx_memoryview_broadcast_leading((&__pyx_v_src), __pyx_v_src_ndim, __pyx_v_dst_ndim);

    /* "View.MemoryView":1241
 *     cdef __Pyx_memviewslice tmp
 * 
 *     if src_ndim < dst_ndim:             # <<<<<<<<<<<<<<
 *         broadcast_leading(&src, src_ndim, dst_ndim)
 *     elif dst_ndim < src_ndim:
 */
    goto __pyx_L3;
  }

  /* "View.MemoryView":1243
 *     if src_ndim < dst_ndim:
 *         broadcast_leading(&src, src_ndim, dst_ndim)
 *     elif dst_ndim < src_ndim:             # <<<<<<<<<<<<<<
 *         broadcast_leading(&dst, dst_ndim, src_ndim)
 * 
 */
  __pyx_t_2 = ((__pyx_v_dst_ndim < __pyx_v_src_ndim) != 0);
  if (__pyx_t_2) {

    /* "View.MemoryView":1244
 *         broadcast_leading(&src, src_ndim, dst_ndim)
 *     elif dst_ndim < src_ndim:
 *         broadcast_leading(&dst, dst_ndim, src_ndim)             # <<<<<<<<<<<<<<
 * 
 *     cdef int ndim = max(src_ndim, dst_ndim)
 */
    __pyx_memoryview_broadcast_leading((&__pyx_v_dst), __pyx_v_dst_ndim, __pyx_v_src_ndim);

    /* "View.MemoryView":1243
 *     if src_ndim < dst_ndim:
 *         broadcast_leading(&src, src_ndim, dst_ndim)
 *     elif dst_ndim < src_ndim:             # <<<<<<<<<<<<<<
 *         broadcast_leading(&dst, dst_ndim, src_ndim)
 * 
 */
  }
  __pyx_L3:;

  /* "View.MemoryView":1246
 *         broadcast_leading(&dst, dst_ndim, src_ndim)
 * 
 *     cdef int ndim = max(src_ndim, dst_ndim)             # <<<<<<<<<<<<<<
 * 
 *     for i in range(ndim):
 */
  __pyx_t_3 = __pyx_v_dst_ndim;
  __pyx_t_4 = __pyx_v_src_ndim;
  if (((__pyx_t_3 > __pyx_t_4) != 0)) {
    __pyx_t_5 = __pyx_t_3;
  } else {
    __pyx_t_5 = __pyx_t_4;
  }
  __pyx_v_ndim = __pyx_t_5;

  /* "View.MemoryView":1248
 *     cdef int ndim = max(src_ndim, dst_ndim)
 * 
 *     for i in range(ndim):             # <<<<<<<<<<<<<<
 *         if src.shape[i] != dst.shape[i]:
 *             if src.shape[i] == 1:
 */
  __pyx_t_5 = __pyx_v_ndim;
  for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_5; __pyx_t_3+=1) {
    __pyx_v_i = __pyx_t_3;

    /* "View.MemoryView":1249
 * 
 *     for i in range(ndim):
 *         if src.shape[i] != dst.shape[i]:             # <<<<<<<<<<<<<<
 *             if src.shape[i] == 1:
 *                 broadcasting = True
 */
    __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) != (__pyx_v_dst.shape[__pyx_v_i])) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":1250
 *     for i in range(ndim):
 *         if src.shape[i] != dst.shape[i]:
 *             if src.shape[i] == 1:             # <<<<<<<<<<<<<<
 *                 broadcasting = True
 *                 src.strides[i] = 0
 */
      __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) == 1) != 0);
      if (__pyx_t_2) {

        /* "View.MemoryView":1251
 *         if src.shape[i] != dst.shape[i]:
 *             if src.shape[i] == 1:
 *                 broadcasting = True             # <<<<<<<<<<<<<<
 *                 src.strides[i] = 0
 *             else:
 */
        __pyx_v_broadcasting = 1;

        /* "View.MemoryView":1252
 *             if src.shape[i] == 1:
 *                 broadcasting = True
 *                 src.strides[i] = 0             # <<<<<<<<<<<<<<
 *             else:
 *                 _err_extents(i, dst.shape[i], src.shape[i])
 */
        (__pyx_v_src.strides[__pyx_v_i]) = 0;

        /* "View.MemoryView":1250
 *     for i in range(ndim):
 *         if src.shape[i] != dst.shape[i]:
 *             if src.shape[i] == 1:             # <<<<<<<<<<<<<<
 *                 broadcasting = True
 *                 src.strides[i] = 0
 */
        goto __pyx_L7;
      }

      /* "View.MemoryView":1254
 *                 src.strides[i] = 0
 *             else:
 *                 _err_extents(i, dst.shape[i], src.shape[i])             # <<<<<<<<<<<<<<
 * 
 *         if src.suboffsets[i] >= 0:
 */
      /*else*/ {
        __pyx_t_4 = __pyx_memoryview_err_extents(__pyx_v_i, (__pyx_v_dst.shape[__pyx_v_i]), (__pyx_v_src.shape[__pyx_v_i])); if (unlikely(__pyx_t_4 == -1)) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 1254; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      }
      __pyx_L7:;

      /* "View.MemoryView":1249
 * 
 *     for i in range(ndim):
 *         if src.shape[i] != dst.shape[i]:             # <<<<<<<<<<<<<<
 *             if src.shape[i] == 1:
 *                 broadcasting = True
 */
    }

    /* "View.MemoryView":1256
 *                 _err_extents(i, dst.shape[i], src.shape[i])
 * 
 *         if src.suboffsets[i] >= 0:             # <<<<<<<<<<<<<<
 *             _err_dim(ValueError, "Dimension %d is not direct", i)
 * 
 */
    __pyx_t_2 = (((__pyx_v_src.suboffsets[__pyx_v_i]) >= 0) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":1257
 * 
 *         if src.suboffsets[i] >= 0:
 *             _err_dim(ValueError, "Dimension %d is not direct", i)             # <<<<<<<<<<<<<<
 * 
 *     if slices_overlap(&src, &dst, ndim, itemsize):
 */
      __pyx_t_4 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, __pyx_k_Dimension_d_is_not_direct, __pyx_v_i); if (unlikely(__pyx_t_4 == -1)) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 1257; __pyx_clineno = __LINE__; goto __pyx_L1_error;}

      /* "View.MemoryView":1256
 *                 _err_extents(i, dst.shape[i], src.shape[i])
 * 
 *         if src.suboffsets[i] >= 0:             # <<<<<<<<<<<<<<
 *             _err_dim(ValueError, "Dimension %d is not direct", i)
 * 
 */
    }
  }

  /* "View.MemoryView":1259
 *             _err_dim(ValueError, "Dimension %d is not direct", i)
 * 
 *     if slices_overlap(&src, &dst, ndim, itemsize):             # <<<<<<<<<<<<<<
 * 
 *         if not slice_is_contig(&src, order, ndim):
 */
  __pyx_t_2 = (__pyx_slices_overlap((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize) != 0);
  if (__pyx_t_2) {

    /* "View.MemoryView":1261
 *     if slices_overlap(&src, &dst, ndim, itemsize):
 * 
 *         if not slice_is_contig(&src, order, ndim):             # <<<<<<<<<<<<<<
 *             order = get_best_order(&dst, ndim)
 * 
 */
    __pyx_t_2 = ((!(__pyx_memviewslice_is_contig((&__pyx_v_src), __pyx_v_order, __pyx_v_ndim) != 0)) != 0);
    if (__pyx_t_2) {

      /* "View.MemoryView":1262
 * 
 *         if not slice_is_contig(&src, order, ndim):
 *             order = get_best_order(&dst, ndim)             # <<<<<<<<<<<<<<
 * 
 *         tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)
 */
      __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim);

      /* "View.MemoryView":1261
 *     if slices_overlap(&src, &dst, ndim, itemsize):
 * 
 *         if not slice_is_contig(&src, order, ndim):             # <<<<<<<<<<<<<<
 *             order = get_best_order(&dst, ndim)
 * 
 */
    }

    /* "View.MemoryView":1264
 *             order = get_best_order(&dst, ndim)
 * 
 *         tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)             # <<<<<<<<<<<<<<
 *         src = tmp
 * 
 */
    __pyx_t_6 = __pyx_memoryview_copy_data_to_temp((&__pyx_v_src), (&__pyx_v_tmp), __pyx_v_order, __pyx_v_ndim); if (unlikely(__pyx_t_6 == NULL)) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 1264; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __pyx_v_tmpdata = __pyx_t_6;

    /* "View.MemoryView":1265
 * 
 *         tmpdata = copy_data_to_temp(&src, &tmp, order, ndim)
 *         src = tmp             # <<<<<<<<<<<<<<
 * 
 *     if not broadcasting:
 */
    __pyx_v_src = __pyx_v_tmp;

    /* "View.MemoryView":1259
 *             _err_dim(ValueError, "Dimension %d is not direct", i)
 * 
 *     if slices_overlap(&src, &dst, ndim, itemsize):             # <<<<<<<<<<<<<<
 * 
 *         if not slice_is_contig(&src, order, ndim):
 */
  }

  /* "View.MemoryView":1267
 *         src = tmp
 * 
 *     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[3]; __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[3]; __pyx_lineno = 1287; __pyx_clineno = __LINE__; goto __pyx_L1_error;}

    /* "View.MemoryView":1283
 *             return 0
 * 
 *     if order == 'F' == get_best_order(&dst, ndim):             # <<<<<<<<<<<<<<
 * 
 * 
 */
  }

  /* "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
 * 
 */
  free(__pyx_v_tmpdata);

  /* "View.MemoryView":1294
 * 
 *     free(tmpdata)
 *     return 0             # <<<<<<<<<<<<<<
 * 
 * @cname('__pyx_memoryview_broadcast_leading')
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "View.MemoryView":1225
 * 
 * @cname('__pyx_memoryview_copy_contents')
 * cdef int memoryview_copy_contents(__Pyx_memviewslice src,             # <<<<<<<<<<<<<<
 *                                   __Pyx_memviewslice dst,
 *                                   int src_ndim, int dst_ndim,
 */

  /* function exit code */
  __pyx_L1_error:;
  {
    #ifdef WITH_THREAD
    PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();
    #endif
    __Pyx_AddTraceback("View.MemoryView.memoryview_copy_contents", __pyx_clineno, __pyx_lineno, __pyx_filename);
    #ifdef WITH_THREAD
    PyGILState_Release(__pyx_gilstate_save);
    #endif
  }
  __pyx_r = -1;
  __pyx_L0:;
  return __pyx_r;
}

/* "View.MemoryView":1297
 * 
 * @cname('__pyx_memoryview_broadcast_leading')
 * cdef void broadcast_leading(__Pyx_memviewslice *mslice,             # <<<<<<<<<<<<<<
 *                             int ndim,
 *                             int ndim_other) nogil:
 */

static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim, int __pyx_v_ndim_other) {
  int __pyx_v_i;
  int __pyx_v_offset;
  int __pyx_t_1;
  int __pyx_t_2;

  /* "View.MemoryView":1301
 *                             int ndim_other) nogil:
 *     cdef int i
 *     cdef int offset = ndim_other - ndim             # <<<<<<<<<<<<<<
 * 
 *     for i in range(ndim - 1, -1, -1):
 */
  __pyx_v_offset = (__pyx_v_ndim_other - __pyx_v_ndim);

  /* "View.MemoryView":1303
 *     cdef int offset = ndim_other - ndim
 * 
 *     for i in range(ndim - 1, -1, -1):             # <<<<<<<<<<<<<<
 *         mslice.shape[i + offset] = mslice.shape[i]
 *         mslice.strides[i + offset] = 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;

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/* "View.MemoryView":1364
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static struct __pyx_vtabstruct_11pomegranate_13distributions_Distribution __pyx_vtable_11pomegranate_13distributions_Distribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_Distribution(PyTypeObject *t, PyObject *a, PyObject *k) {
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static void __pyx_tp_dealloc_11pomegranate_13distributions_Distribution(PyObject *o) {
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static int __pyx_tp_traverse_11pomegranate_13distributions_Distribution(PyObject *o, visitproc v, void *a) {
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}

static int __pyx_tp_clear_11pomegranate_13distributions_Distribution(PyObject *o) {
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static PyObject *__pyx_getprop_11pomegranate_13distributions_12Distribution_summaries(PyObject *o, CYTHON_UNUSED void *x) {
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static int __pyx_setprop_11pomegranate_13distributions_12Distribution_summaries(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
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static PyMethodDef __pyx_methods_11pomegranate_13distributions_Distribution[] = {
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  {"copy", (PyCFunction)__pyx_pw_11pomegranate_13distributions_12Distribution_5copy, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_12Distribution_4copy},
  {"log_probability", (PyCFunction)__pyx_pw_11pomegranate_13distributions_12Distribution_7log_probability, METH_O, __pyx_doc_11pomegranate_13distributions_12Distribution_6log_probability},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_12Distribution_9summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_12Distribution_8summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_12Distribution_11from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_12Distribution_10from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_12Distribution_13clear_summaries, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_12Distribution_12clear_summaries},
  {"plot", (PyCFunction)__pyx_pw_11pomegranate_13distributions_12Distribution_15plot, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_12Distribution_14plot},
  {"to_json", (PyCFunction)__pyx_pw_11pomegranate_13distributions_12Distribution_17to_json, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_12Distribution_16to_json},
  {"from_json", (PyCFunction)__pyx_pw_11pomegranate_13distributions_12Distribution_19from_json, METH_O, __pyx_doc_11pomegranate_13distributions_12Distribution_18from_json},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_Distribution[] = {
  {(char *)"summaries", __pyx_getprop_11pomegranate_13distributions_12Distribution_summaries, __pyx_setprop_11pomegranate_13distributions_12Distribution_summaries, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_Distribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.Distribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_Distribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution, /*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*/
  "A probability distribution.\n\n\tRepresents a probability distribution over the defined support. This is\n\tthe base class which must be subclassed to specific probability\n\tdistributions. All distributions have the below methods exposed.\n\n\tParameters\n\t----------\n\tVaries on distribution.\n\n\tAttributes\n\t----------\n\tname : str\n\t\tThe name of the type of distributioon.\n\n\tsummaries : list\n\t\tSufficient statistics to store the update.\n\n\tfrozen : bool\n\t\tWhether or not the distribution will be updated during training.\n\n\td : int\n\t\tThe dimensionality of the data. Univariate distributions are all\n\t\t1, while multivariate distributions are > 1.\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_Distribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_Distribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_Distribution, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11pomegranate_13distributions_Distribution, /*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_11pomegranate_13distributions_Distribution, /*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_11pomegranate_13distributions_UniformDistribution __pyx_vtable_11pomegranate_13distributions_UniformDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_UniformDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_Distribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_UniformDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_UniformDistribution;
  if (unlikely(__pyx_pw_11pomegranate_13distributions_19UniformDistribution_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_19UniformDistribution_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_19UniformDistribution_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_19UniformDistribution_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_19UniformDistribution_10parameters_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_UniformDistribution[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19UniformDistribution_3__reduce__, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_19UniformDistribution_2__reduce__},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19UniformDistribution_5sample, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_19UniformDistribution_4sample},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19UniformDistribution_7fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_19UniformDistribution_6fit},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19UniformDistribution_9summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_19UniformDistribution_8summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19UniformDistribution_11from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_19UniformDistribution_10from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19UniformDistribution_13clear_summaries, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_19UniformDistribution_12clear_summaries},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19UniformDistribution_15from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_19UniformDistribution_14from_samples},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_UniformDistribution[] = {
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_19UniformDistribution_parameters, __pyx_setprop_11pomegranate_13distributions_19UniformDistribution_parameters, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_UniformDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.UniformDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_UniformDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution, /*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*/
  "A uniform distribution between two values.", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_Distribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_Distribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_UniformDistribution, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11pomegranate_13distributions_UniformDistribution, /*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_11pomegranate_13distributions_UniformDistribution, /*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_11pomegranate_13distributions_BernoulliDistribution __pyx_vtable_11pomegranate_13distributions_BernoulliDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_BernoulliDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_Distribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_BernoulliDistribution;
  if (unlikely(__pyx_pw_11pomegranate_13distributions_21BernoulliDistribution_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static void __pyx_tp_dealloc_11pomegranate_13distributions_BernoulliDistribution(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 *etype, *eval, *etb;
    PyErr_Fetch(&etype, &eval, &etb);
    ++Py_REFCNT(o);
    __pyx_pw_11pomegranate_13distributions_21BernoulliDistribution_3__dealloc__(o);
    --Py_REFCNT(o);
    PyErr_Restore(etype, eval, etb);
  }
  PyObject_GC_Track(o);
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution(o);
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_21BernoulliDistribution_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_21BernoulliDistribution_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_21BernoulliDistribution_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_21BernoulliDistribution_10parameters_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_BernoulliDistribution[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21BernoulliDistribution_5__reduce__, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_21BernoulliDistribution_4__reduce__},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21BernoulliDistribution_7sample, METH_VARARGS|METH_KEYWORDS, 0},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21BernoulliDistribution_9summarize, METH_VARARGS|METH_KEYWORDS, 0},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21BernoulliDistribution_11from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21BernoulliDistribution_10from_summaries},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21BernoulliDistribution_13fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21BernoulliDistribution_12fit},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21BernoulliDistribution_15from_samples, METH_VARARGS|METH_KEYWORDS, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_BernoulliDistribution[] = {
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_21BernoulliDistribution_parameters, __pyx_setprop_11pomegranate_13distributions_21BernoulliDistribution_parameters, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_BernoulliDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.BernoulliDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_BernoulliDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_BernoulliDistribution, /*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*/
  "A Bernoulli distribution describing the probability of a binary variable.", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_Distribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_Distribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_BernoulliDistribution, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11pomegranate_13distributions_BernoulliDistribution, /*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_11pomegranate_13distributions_BernoulliDistribution, /*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_11pomegranate_13distributions_NormalDistribution __pyx_vtable_11pomegranate_13distributions_NormalDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_NormalDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_Distribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_NormalDistribution;
  p->min_std = Py_None; Py_INCREF(Py_None);
  if (unlikely(__pyx_pw_11pomegranate_13distributions_18NormalDistribution_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static void __pyx_tp_dealloc_11pomegranate_13distributions_NormalDistribution(PyObject *o) {
  struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *)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->min_std);
  PyObject_GC_Track(o);
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution(o);
}

static int __pyx_tp_traverse_11pomegranate_13distributions_NormalDistribution(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *)o;
  e = __pyx_tp_traverse_11pomegranate_13distributions_Distribution(o, v, a); if (e) return e;
  if (p->min_std) {
    e = (*v)(p->min_std, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_11pomegranate_13distributions_NormalDistribution(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_NormalDistribution *)o;
  __pyx_tp_clear_11pomegranate_13distributions_Distribution(o);
  tmp = ((PyObject*)p->min_std);
  p->min_std = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_18NormalDistribution_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_18NormalDistribution_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_18NormalDistribution_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_18NormalDistribution_10parameters_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_NormalDistribution[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_18NormalDistribution_3__reduce__, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_18NormalDistribution_2__reduce__},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_18NormalDistribution_5sample, METH_VARARGS|METH_KEYWORDS, 0},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_18NormalDistribution_7fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_18NormalDistribution_6fit},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_18NormalDistribution_9summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_18NormalDistribution_8summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_18NormalDistribution_11from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_18NormalDistribution_10from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_18NormalDistribution_13clear_summaries, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_18NormalDistribution_12clear_summaries},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_18NormalDistribution_15from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_18NormalDistribution_14from_samples},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_NormalDistribution[] = {
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_18NormalDistribution_parameters, __pyx_setprop_11pomegranate_13distributions_18NormalDistribution_parameters, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_NormalDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.NormalDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_NormalDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_NormalDistribution, /*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*/
  "\n\tA normal distribution based on a mean and standard deviation.\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_NormalDistribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_NormalDistribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_NormalDistribution, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11pomegranate_13distributions_NormalDistribution, /*tp_getset*/
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  __pyx_tp_new_11pomegranate_13distributions_NormalDistribution, /*tp_new*/
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  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_LogNormalDistribution __pyx_vtable_11pomegranate_13distributions_LogNormalDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_LogNormalDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_Distribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_LogNormalDistribution;
  if (unlikely(__pyx_pw_11pomegranate_13distributions_21LogNormalDistribution_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_21LogNormalDistribution_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_21LogNormalDistribution_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_21LogNormalDistribution_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_21LogNormalDistribution_10parameters_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_LogNormalDistribution[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21LogNormalDistribution_3__reduce__, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_21LogNormalDistribution_2__reduce__},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21LogNormalDistribution_5sample, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21LogNormalDistribution_4sample},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21LogNormalDistribution_7fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21LogNormalDistribution_6fit},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21LogNormalDistribution_9summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21LogNormalDistribution_8summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21LogNormalDistribution_11from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21LogNormalDistribution_10from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21LogNormalDistribution_13clear_summaries, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_21LogNormalDistribution_12clear_summaries},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21LogNormalDistribution_15from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21LogNormalDistribution_14from_samples},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_LogNormalDistribution[] = {
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_21LogNormalDistribution_parameters, __pyx_setprop_11pomegranate_13distributions_21LogNormalDistribution_parameters, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_LogNormalDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.LogNormalDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_LogNormalDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution, /*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
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  #endif
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  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\tRepresents a lognormal distribution over non-negative floats.\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_Distribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_Distribution, /*tp_clear*/
  0, /*tp_richcompare*/
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  __pyx_methods_11pomegranate_13distributions_LogNormalDistribution, /*tp_methods*/
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  __pyx_getsets_11pomegranate_13distributions_LogNormalDistribution, /*tp_getset*/
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  __pyx_tp_new_11pomegranate_13distributions_LogNormalDistribution, /*tp_new*/
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  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_ExponentialDistribution __pyx_vtable_11pomegranate_13distributions_ExponentialDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_ExponentialDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_Distribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_ExponentialDistribution;
  return o;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_23ExponentialDistribution_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_23ExponentialDistribution_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_23ExponentialDistribution_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_23ExponentialDistribution_10parameters_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_ExponentialDistribution[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_23ExponentialDistribution_3__reduce__, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_23ExponentialDistribution_2__reduce__},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_23ExponentialDistribution_5sample, METH_VARARGS|METH_KEYWORDS, 0},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_23ExponentialDistribution_7fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_23ExponentialDistribution_6fit},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_23ExponentialDistribution_9summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_23ExponentialDistribution_8summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_23ExponentialDistribution_11from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_23ExponentialDistribution_10from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_23ExponentialDistribution_13clear_summaries, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_23ExponentialDistribution_12clear_summaries},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_23ExponentialDistribution_15from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_23ExponentialDistribution_14from_samples},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_ExponentialDistribution[] = {
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_23ExponentialDistribution_parameters, __pyx_setprop_11pomegranate_13distributions_23ExponentialDistribution_parameters, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_ExponentialDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.ExponentialDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_ExponentialDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution, /*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
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  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\tRepresents an exponential distribution on non-negative floats.\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_Distribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_Distribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_ExponentialDistribution, /*tp_methods*/
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  __pyx_getsets_11pomegranate_13distributions_ExponentialDistribution, /*tp_getset*/
  0, /*tp_base*/
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  __pyx_pw_11pomegranate_13distributions_23ExponentialDistribution_1__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_11pomegranate_13distributions_ExponentialDistribution, /*tp_new*/
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  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_BetaDistribution __pyx_vtable_11pomegranate_13distributions_BetaDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_BetaDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_Distribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_BetaDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_BetaDistribution;
  return o;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_16BetaDistribution_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_16BetaDistribution_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_16BetaDistribution_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_16BetaDistribution_10parameters_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_BetaDistribution[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_16BetaDistribution_3__reduce__, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_16BetaDistribution_2__reduce__},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_16BetaDistribution_5sample, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_16BetaDistribution_4sample},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_16BetaDistribution_7fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_16BetaDistribution_6fit},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_16BetaDistribution_9summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_16BetaDistribution_8summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_16BetaDistribution_11from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_16BetaDistribution_10from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_16BetaDistribution_13clear_summaries, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_16BetaDistribution_12clear_summaries},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_16BetaDistribution_15from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_16BetaDistribution_14from_samples},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_BetaDistribution[] = {
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_16BetaDistribution_parameters, __pyx_setprop_11pomegranate_13distributions_16BetaDistribution_parameters, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_BetaDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.BetaDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_BetaDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution, /*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*/
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  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\tThis distribution represents a beta distribution, parameterized using\n\talpha/beta, which are both shape parameters. ML estimation is done\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_Distribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_Distribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_BetaDistribution, /*tp_methods*/
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  __pyx_getsets_11pomegranate_13distributions_BetaDistribution, /*tp_getset*/
  0, /*tp_base*/
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  0, /*tp_dictoffset*/
  __pyx_pw_11pomegranate_13distributions_16BetaDistribution_1__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_11pomegranate_13distributions_BetaDistribution, /*tp_new*/
  0, /*tp_free*/
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  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  0, /*tp_finalize*/
  #endif
};
static struct __pyx_vtabstruct_11pomegranate_13distributions_GammaDistribution __pyx_vtable_11pomegranate_13distributions_GammaDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_GammaDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_Distribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_GammaDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_GammaDistribution;
  if (unlikely(__pyx_pw_11pomegranate_13distributions_17GammaDistribution_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_17GammaDistribution_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_17GammaDistribution_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_17GammaDistribution_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_17GammaDistribution_10parameters_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_GammaDistribution[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_17GammaDistribution_3__reduce__, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_17GammaDistribution_2__reduce__},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_17GammaDistribution_5sample, METH_VARARGS|METH_KEYWORDS, 0},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_17GammaDistribution_7fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_17GammaDistribution_6fit},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_17GammaDistribution_9summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_17GammaDistribution_8summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_17GammaDistribution_11from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_17GammaDistribution_10from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_17GammaDistribution_13clear_summaries, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_17GammaDistribution_12clear_summaries},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_17GammaDistribution_15from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_17GammaDistribution_14from_samples},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_GammaDistribution[] = {
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_17GammaDistribution_parameters, __pyx_setprop_11pomegranate_13distributions_17GammaDistribution_parameters, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_GammaDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.GammaDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_GammaDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution, /*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*/
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  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*/
  "\n\tThis distribution represents a gamma distribution, parameterized in the\n\talpha/beta (shape/rate) parameterization. ML estimation for a gamma\n\tdistribution, taking into account weights on the data, is nontrivial, and I\n\twas unable to find a good theoretical source for how to do it, so I have\n\tcobbled together a solution here from less-reputable sources.\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_Distribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_Distribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_GammaDistribution, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11pomegranate_13distributions_GammaDistribution, /*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_11pomegranate_13distributions_GammaDistribution, /*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_11pomegranate_13distributions_DiscreteDistribution __pyx_vtable_11pomegranate_13distributions_DiscreteDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_DiscreteDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_Distribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_DiscreteDistribution;
  p->dist = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->log_dist = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->encoded_keys = ((PyObject*)Py_None); Py_INCREF(Py_None);
  if (unlikely(__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static void __pyx_tp_dealloc_11pomegranate_13distributions_DiscreteDistribution(PyObject *o) {
  struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *)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_pw_11pomegranate_13distributions_20DiscreteDistribution_3__dealloc__(o);
    --Py_REFCNT(o);
    PyErr_Restore(etype, eval, etb);
  }
  Py_CLEAR(p->dist);
  Py_CLEAR(p->log_dist);
  Py_CLEAR(p->encoded_keys);
  PyObject_GC_Track(o);
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution(o);
}

static int __pyx_tp_traverse_11pomegranate_13distributions_DiscreteDistribution(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *)o;
  e = __pyx_tp_traverse_11pomegranate_13distributions_Distribution(o, v, a); if (e) return e;
  if (p->dist) {
    e = (*v)(p->dist, a); if (e) return e;
  }
  if (p->log_dist) {
    e = (*v)(p->log_dist, a); if (e) return e;
  }
  if (p->encoded_keys) {
    e = (*v)(p->encoded_keys, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_11pomegranate_13distributions_DiscreteDistribution(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *)o;
  __pyx_tp_clear_11pomegranate_13distributions_Distribution(o);
  tmp = ((PyObject*)p->dist);
  p->dist = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->log_dist);
  p->log_dist = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->encoded_keys);
  p->encoded_keys = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_20DiscreteDistribution_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_20DiscreteDistribution_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_10parameters_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_DiscreteDistribution[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_5__reduce__, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_4__reduce__},
  {"equals", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_11equals, METH_O, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_10equals},
  {"clamp", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_13clamp, METH_O, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_12clamp},
  {"keys", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_15keys, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_14keys},
  {"items", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_17items, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_16items},
  {"values", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_19values, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_18values},
  {"mle", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_21mle, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_20mle},
  {"bake", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_23bake, METH_O, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_22bake},
  {"log_probability", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_25log_probability, METH_O, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_24log_probability},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_27sample, METH_VARARGS|METH_KEYWORDS, 0},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_29fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_28fit},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_31summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_30summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_33from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_32from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_35clear_summaries, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_34clear_summaries},
  {"to_json", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_37to_json, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_36to_json},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_39from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_38from_samples},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_DiscreteDistribution[] = {
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_20DiscreteDistribution_parameters, __pyx_setprop_11pomegranate_13distributions_20DiscreteDistribution_parameters, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyNumberMethods __pyx_tp_as_number_DiscreteDistribution = {
  0, /*nb_add*/
  0, /*nb_subtract*/
  __pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_9__mul__, /*nb_multiply*/
  #if PY_MAJOR_VERSION < 3 || CYTHON_COMPILING_IN_PYPY
  0, /*nb_divide*/
  #endif
  0, /*nb_remainder*/
  0, /*nb_divmod*/
  0, /*nb_power*/
  0, /*nb_negative*/
  0, /*nb_positive*/
  0, /*nb_absolute*/
  0, /*nb_nonzero*/
  0, /*nb_invert*/
  0, /*nb_lshift*/
  0, /*nb_rshift*/
  0, /*nb_and*/
  0, /*nb_xor*/
  0, /*nb_or*/
  #if PY_MAJOR_VERSION < 3 || CYTHON_COMPILING_IN_PYPY
  0, /*nb_coerce*/
  #endif
  0, /*nb_int*/
  #if PY_MAJOR_VERSION < 3
  0, /*nb_long*/
  #else
  0, /*reserved*/
  #endif
  0, /*nb_float*/
  #if PY_MAJOR_VERSION < 3 || CYTHON_COMPILING_IN_PYPY
  0, /*nb_oct*/
  #endif
  #if PY_MAJOR_VERSION < 3 || CYTHON_COMPILING_IN_PYPY
  0, /*nb_hex*/
  #endif
  0, /*nb_inplace_add*/
  0, /*nb_inplace_subtract*/
  0, /*nb_inplace_multiply*/
  #if PY_MAJOR_VERSION < 3 || CYTHON_COMPILING_IN_PYPY
  0, /*nb_inplace_divide*/
  #endif
  0, /*nb_inplace_remainder*/
  0, /*nb_inplace_power*/
  0, /*nb_inplace_lshift*/
  0, /*nb_inplace_rshift*/
  0, /*nb_inplace_and*/
  0, /*nb_inplace_xor*/
  0, /*nb_inplace_or*/
  0, /*nb_floor_divide*/
  0, /*nb_true_divide*/
  0, /*nb_inplace_floor_divide*/
  0, /*nb_inplace_true_divide*/
  0, /*nb_index*/
  #if PY_VERSION_HEX >= 0x03050000
  0, /*nb_matrix_multiply*/
  #endif
  #if PY_VERSION_HEX >= 0x03050000
  0, /*nb_inplace_matrix_multiply*/
  #endif
};

static PySequenceMethods __pyx_tp_as_sequence_DiscreteDistribution = {
  __pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_7__len__, /*sq_length*/
  0, /*sq_concat*/
  0, /*sq_repeat*/
  0, /*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_DiscreteDistribution = {
  __pyx_pw_11pomegranate_13distributions_20DiscreteDistribution_7__len__, /*mp_length*/
  0, /*mp_subscript*/
  0, /*mp_ass_subscript*/
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_DiscreteDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.DiscreteDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_DiscreteDistribution, /*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*/
  &__pyx_tp_as_number_DiscreteDistribution, /*tp_as_number*/
  &__pyx_tp_as_sequence_DiscreteDistribution, /*tp_as_sequence*/
  &__pyx_tp_as_mapping_DiscreteDistribution, /*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*/
  "\n\tA discrete distribution, made up of characters and their probabilities,\n\tassuming that these probabilities will sum to 1.0.\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_DiscreteDistribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_DiscreteDistribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_DiscreteDistribution, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11pomegranate_13distributions_DiscreteDistribution, /*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_11pomegranate_13distributions_DiscreteDistribution, /*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_11pomegranate_13distributions_PoissonDistribution __pyx_vtable_11pomegranate_13distributions_PoissonDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_PoissonDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_Distribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_PoissonDistribution;
  if (unlikely(__pyx_pw_11pomegranate_13distributions_19PoissonDistribution_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_19PoissonDistribution_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_19PoissonDistribution_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_19PoissonDistribution_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_19PoissonDistribution_10parameters_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_PoissonDistribution[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19PoissonDistribution_3__reduce__, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_19PoissonDistribution_2__reduce__},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19PoissonDistribution_5sample, METH_VARARGS|METH_KEYWORDS, 0},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19PoissonDistribution_7fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_19PoissonDistribution_6fit},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19PoissonDistribution_9summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_19PoissonDistribution_8summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19PoissonDistribution_11from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_19PoissonDistribution_10from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19PoissonDistribution_13clear_summaries, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_19PoissonDistribution_12clear_summaries},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_19PoissonDistribution_15from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_19PoissonDistribution_14from_samples},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_PoissonDistribution[] = {
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_19PoissonDistribution_parameters, __pyx_setprop_11pomegranate_13distributions_19PoissonDistribution_parameters, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_PoissonDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.PoissonDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_PoissonDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution, /*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*/
  "\n\tA discrete probability distribution which expresses the probability of a\n\tnumber of events occuring in a fixed time window. It assumes these events\n\toccur with at a known rate, and independently of each other.\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_Distribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_Distribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_PoissonDistribution, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11pomegranate_13distributions_PoissonDistribution, /*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_11pomegranate_13distributions_PoissonDistribution, /*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_11pomegranate_13distributions_LambdaDistribution __pyx_vtable_11pomegranate_13distributions_LambdaDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_LambdaDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_LambdaDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_Distribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_LambdaDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_LambdaDistribution;
  return o;
}

static PyTypeObject __pyx_type_11pomegranate_13distributions_LambdaDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.LambdaDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_LambdaDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution, /*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_11pomegranate_13distributions_Distribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_Distribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  0, /*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_11pomegranate_13distributions_LambdaDistribution, /*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_11pomegranate_13distributions_KernelDensity __pyx_vtable_11pomegranate_13distributions_KernelDensity;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_KernelDensity(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_KernelDensity *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_Distribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_KernelDensity *)o);
  p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_KernelDensity;
  p->points_ndarray = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  p->weights_ndarray = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  if (unlikely(__pyx_pw_11pomegranate_13distributions_13KernelDensity_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static void __pyx_tp_dealloc_11pomegranate_13distributions_KernelDensity(PyObject *o) {
  struct __pyx_obj_11pomegranate_13distributions_KernelDensity *p = (struct __pyx_obj_11pomegranate_13distributions_KernelDensity *)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->points_ndarray);
  Py_CLEAR(p->weights_ndarray);
  PyObject_GC_Track(o);
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution(o);
}

static int __pyx_tp_traverse_11pomegranate_13distributions_KernelDensity(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_11pomegranate_13distributions_KernelDensity *p = (struct __pyx_obj_11pomegranate_13distributions_KernelDensity *)o;
  e = __pyx_tp_traverse_11pomegranate_13distributions_Distribution(o, v, a); if (e) return e;
  if (p->points_ndarray) {
    e = (*v)(((PyObject*)p->points_ndarray), a); if (e) return e;
  }
  if (p->weights_ndarray) {
    e = (*v)(((PyObject*)p->weights_ndarray), a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_11pomegranate_13distributions_KernelDensity(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_11pomegranate_13distributions_KernelDensity *p = (struct __pyx_obj_11pomegranate_13distributions_KernelDensity *)o;
  __pyx_tp_clear_11pomegranate_13distributions_Distribution(o);
  tmp = ((PyObject*)p->points_ndarray);
  p->points_ndarray = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->weights_ndarray);
  p->weights_ndarray = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_13KernelDensity_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_13KernelDensity_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_13KernelDensity_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_13KernelDensity_10parameters_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_KernelDensity[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_13KernelDensity_3__reduce__, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_13KernelDensity_2__reduce__},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_13KernelDensity_5fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_13KernelDensity_4fit},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_13KernelDensity_7from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_13KernelDensity_6from_samples},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_KernelDensity[] = {
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_13KernelDensity_parameters, __pyx_setprop_11pomegranate_13distributions_13KernelDensity_parameters, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_KernelDensity = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.KernelDensity", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_KernelDensity), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_KernelDensity, /*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*/
  "An abstract kernel density, with shared properties and methods.", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_KernelDensity, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_KernelDensity, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_KernelDensity, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11pomegranate_13distributions_KernelDensity, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
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  0, /*tp_alloc*/
  __pyx_tp_new_11pomegranate_13distributions_KernelDensity, /*tp_new*/
  0, /*tp_free*/
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  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_11pomegranate_13distributions_GaussianKernelDensity __pyx_vtable_11pomegranate_13distributions_GaussianKernelDensity;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_GaussianKernelDensity(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_GaussianKernelDensity *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_KernelDensity(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_GaussianKernelDensity *)o);
  p->__pyx_base.__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_GaussianKernelDensity;
  if (unlikely(__pyx_pw_11pomegranate_13distributions_21GaussianKernelDensity_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_GaussianKernelDensity[] = {
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21GaussianKernelDensity_3sample, METH_VARARGS|METH_KEYWORDS, 0},
  {0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_GaussianKernelDensity = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.GaussianKernelDensity", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_GaussianKernelDensity), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_KernelDensity, /*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*/
  "\n\tA quick way of storing points to represent a Gaussian kernel density in one\n\tdimension. Takes in the points at initialization, and calculates the log of\n\tthe sum of the Gaussian distance of the new point from every other point.\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_KernelDensity, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_KernelDensity, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_GaussianKernelDensity, /*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_11pomegranate_13distributions_GaussianKernelDensity, /*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_11pomegranate_13distributions_UniformKernelDensity __pyx_vtable_11pomegranate_13distributions_UniformKernelDensity;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_UniformKernelDensity(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_UniformKernelDensity *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_KernelDensity(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_UniformKernelDensity *)o);
  p->__pyx_base.__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_UniformKernelDensity;
  if (unlikely(__pyx_pw_11pomegranate_13distributions_20UniformKernelDensity_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_UniformKernelDensity[] = {
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20UniformKernelDensity_3sample, METH_VARARGS|METH_KEYWORDS, 0},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_20UniformKernelDensity_5from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_20UniformKernelDensity_4from_samples},
  {0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_UniformKernelDensity = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.UniformKernelDensity", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_UniformKernelDensity), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_KernelDensity, /*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*/
  "\n\tA quick way of storing points to represent an Exponential kernel density in\n\tone dimension. Takes in points at initialization, and calculates the log of\n\tthe sum of the Gaussian distances of the new point from every other point.\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_KernelDensity, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_KernelDensity, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_UniformKernelDensity, /*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_11pomegranate_13distributions_UniformKernelDensity, /*tp_new*/
  0, /*tp_free*/
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  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_11pomegranate_13distributions_TriangleKernelDensity __pyx_vtable_11pomegranate_13distributions_TriangleKernelDensity;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_TriangleKernelDensity(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_TriangleKernelDensity *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_KernelDensity(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_TriangleKernelDensity *)o);
  p->__pyx_base.__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_TriangleKernelDensity;
  if (unlikely(__pyx_pw_11pomegranate_13distributions_21TriangleKernelDensity_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_TriangleKernelDensity[] = {
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21TriangleKernelDensity_3sample, METH_VARARGS|METH_KEYWORDS, 0},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21TriangleKernelDensity_5from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21TriangleKernelDensity_4from_samples},
  {0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_TriangleKernelDensity = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.TriangleKernelDensity", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_TriangleKernelDensity), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_KernelDensity, /*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*/
  "\n\tA quick way of storing points to represent an Exponential kernel density in\n\tone dimension. Takes in points at initialization, and calculates the log of\n\tthe sum of the Gaussian distances of the new point from every other point.\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_KernelDensity, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_KernelDensity, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_TriangleKernelDensity, /*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_11pomegranate_13distributions_TriangleKernelDensity, /*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_11pomegranate_13distributions_MixtureDistribution __pyx_vtable_11pomegranate_13distributions_MixtureDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_MixtureDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_MixtureDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_Distribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_MixtureDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_MixtureDistribution;
  p->distributions = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  p->weights = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_11pomegranate_13distributions_MixtureDistribution(PyObject *o) {
  struct __pyx_obj_11pomegranate_13distributions_MixtureDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_MixtureDistribution *)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->distributions);
  Py_CLEAR(p->weights);
  PyObject_GC_Track(o);
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution(o);
}

static int __pyx_tp_traverse_11pomegranate_13distributions_MixtureDistribution(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_11pomegranate_13distributions_MixtureDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_MixtureDistribution *)o;
  e = __pyx_tp_traverse_11pomegranate_13distributions_Distribution(o, v, a); if (e) return e;
  if (p->distributions) {
    e = (*v)(((PyObject*)p->distributions), a); if (e) return e;
  }
  if (p->weights) {
    e = (*v)(((PyObject*)p->weights), a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_11pomegranate_13distributions_MixtureDistribution(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_11pomegranate_13distributions_MixtureDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_MixtureDistribution *)o;
  __pyx_tp_clear_11pomegranate_13distributions_Distribution(o);
  tmp = ((PyObject*)p->distributions);
  p->distributions = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->weights);
  p->weights = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyTypeObject __pyx_type_11pomegranate_13distributions_MixtureDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.MixtureDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_MixtureDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_MixtureDistribution, /*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_11pomegranate_13distributions_MixtureDistribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_MixtureDistribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  0, /*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_11pomegranate_13distributions_MixtureDistribution, /*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_11pomegranate_13distributions_MultivariateDistribution __pyx_vtable_11pomegranate_13distributions_MultivariateDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_MultivariateDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_MultivariateDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_Distribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_MultivariateDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_MultivariateDistribution;
  return o;
}

static PyTypeObject __pyx_type_11pomegranate_13distributions_MultivariateDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.MultivariateDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_MultivariateDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution, /*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*/
  "\n\tAn object to easily identify multivariate distributions such as tables.\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_Distribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_Distribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  0, /*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_11pomegranate_13distributions_MultivariateDistribution, /*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_11pomegranate_13distributions_IndependentComponentsDistribution __pyx_vtable_11pomegranate_13distributions_IndependentComponentsDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_IndependentComponentsDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_MultivariateDistribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_IndependentComponentsDistribution;
  p->distributions = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  p->weights = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  if (unlikely(__pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static void __pyx_tp_dealloc_11pomegranate_13distributions_IndependentComponentsDistribution(PyObject *o) {
  struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *)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->distributions);
  Py_CLEAR(p->weights);
  PyObject_GC_Track(o);
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution(o);
}

static int __pyx_tp_traverse_11pomegranate_13distributions_IndependentComponentsDistribution(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *)o;
  e = __pyx_tp_traverse_11pomegranate_13distributions_Distribution(o, v, a); if (e) return e;
  if (p->distributions) {
    e = (*v)(((PyObject*)p->distributions), a); if (e) return e;
  }
  if (p->weights) {
    e = (*v)(((PyObject*)p->weights), a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_11pomegranate_13distributions_IndependentComponentsDistribution(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution *)o;
  __pyx_tp_clear_11pomegranate_13distributions_Distribution(o);
  tmp = ((PyObject*)p->distributions);
  p->distributions = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->weights);
  p->weights = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_33IndependentComponentsDistribution_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_33IndependentComponentsDistribution_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_10parameters_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_33IndependentComponentsDistribution_distributions(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_13distributions_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_33IndependentComponentsDistribution_distributions(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_13distributions_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_13distributions_5__del__(o);
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_33IndependentComponentsDistribution_weights(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_7weights_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_33IndependentComponentsDistribution_weights(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_7weights_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_7weights_5__del__(o);
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_IndependentComponentsDistribution[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_3__reduce__, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_33IndependentComponentsDistribution_2__reduce__},
  {"bake", (PyCFunction)__pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_5bake, METH_O, 0},
  {"log_probability", (PyCFunction)__pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_7log_probability, METH_O, __pyx_doc_11pomegranate_13distributions_33IndependentComponentsDistribution_6log_probability},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_9sample, METH_VARARGS|METH_KEYWORDS, 0},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_11fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_33IndependentComponentsDistribution_10fit},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_13summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_33IndependentComponentsDistribution_12summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_15from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_33IndependentComponentsDistribution_14from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_17clear_summaries, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_33IndependentComponentsDistribution_16clear_summaries},
  {"to_json", (PyCFunction)__pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_19to_json, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_33IndependentComponentsDistribution_18to_json},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_33IndependentComponentsDistribution_21from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_33IndependentComponentsDistribution_20from_samples},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_IndependentComponentsDistribution[] = {
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_33IndependentComponentsDistribution_parameters, __pyx_setprop_11pomegranate_13distributions_33IndependentComponentsDistribution_parameters, 0, 0},
  {(char *)"distributions", __pyx_getprop_11pomegranate_13distributions_33IndependentComponentsDistribution_distributions, __pyx_setprop_11pomegranate_13distributions_33IndependentComponentsDistribution_distributions, 0, 0},
  {(char *)"weights", __pyx_getprop_11pomegranate_13distributions_33IndependentComponentsDistribution_weights, __pyx_setprop_11pomegranate_13distributions_33IndependentComponentsDistribution_weights, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_IndependentComponentsDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.IndependentComponentsDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_IndependentComponentsDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_IndependentComponentsDistribution, /*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*/
  "\n\tAllows you to create a multivariate distribution, where each distribution\n\tis independent of the others. Distributions can be any type, such as\n\thaving an exponential represent the duration of an event, and a normal\n\trepresent the mean of that event. Observations must now be tuples of\n\ta length equal to the number of distributions passed in.\n\n\ts1 = IndependentComponentsDistribution([ ExponentialDistribution( 0.1 ),\n\t\t\t\t\t\t\t\t\tNormalDistribution( 5, 2 ) ])\n\ts1.log_probability( (5, 2 ) )\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_IndependentComponentsDistribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_IndependentComponentsDistribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_IndependentComponentsDistribution, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11pomegranate_13distributions_IndependentComponentsDistribution, /*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_11pomegranate_13distributions_IndependentComponentsDistribution, /*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_11pomegranate_13distributions_MultivariateGaussianDistribution __pyx_vtable_11pomegranate_13distributions_MultivariateGaussianDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_MultivariateGaussianDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_MultivariateDistribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_MultivariateGaussianDistribution;
  p->mu = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  p->cov = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  p->inv_cov = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  if (unlikely(__pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static void __pyx_tp_dealloc_11pomegranate_13distributions_MultivariateGaussianDistribution(PyObject *o) {
  struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *)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_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_5__dealloc__(o);
    --Py_REFCNT(o);
    PyErr_Restore(etype, eval, etb);
  }
  Py_CLEAR(p->mu);
  Py_CLEAR(p->cov);
  Py_CLEAR(p->inv_cov);
  PyObject_GC_Track(o);
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution(o);
}

static int __pyx_tp_traverse_11pomegranate_13distributions_MultivariateGaussianDistribution(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *)o;
  e = __pyx_tp_traverse_11pomegranate_13distributions_Distribution(o, v, a); if (e) return e;
  if (p->mu) {
    e = (*v)(((PyObject*)p->mu), a); if (e) return e;
  }
  if (p->cov) {
    e = (*v)(((PyObject*)p->cov), a); if (e) return e;
  }
  if (p->inv_cov) {
    e = (*v)(((PyObject*)p->inv_cov), a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_11pomegranate_13distributions_MultivariateGaussianDistribution(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution *)o;
  __pyx_tp_clear_11pomegranate_13distributions_Distribution(o);
  tmp = ((PyObject*)p->mu);
  p->mu = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->cov);
  p->cov = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->inv_cov);
  p->inv_cov = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_10parameters_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_mu(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_2mu_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_mu(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_2mu_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_2mu_5__del__(o);
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_cov(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_3cov_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_cov(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_3cov_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_3cov_5__del__(o);
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_inv_cov(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_7inv_cov_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_inv_cov(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_7inv_cov_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_7inv_cov_5__del__(o);
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_MultivariateGaussianDistribution[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_3__reduce__, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_32MultivariateGaussianDistribution_2__reduce__},
  {"log_probability", (PyCFunction)__pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_7log_probability, METH_O, 0},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_9sample, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_32MultivariateGaussianDistribution_8sample},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_11fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_32MultivariateGaussianDistribution_10fit},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_13summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_32MultivariateGaussianDistribution_12summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_15from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_32MultivariateGaussianDistribution_14from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_17clear_summaries, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_32MultivariateGaussianDistribution_16clear_summaries},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_32MultivariateGaussianDistribution_19from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_32MultivariateGaussianDistribution_18from_samples},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_MultivariateGaussianDistribution[] = {
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_parameters, __pyx_setprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_parameters, 0, 0},
  {(char *)"mu", __pyx_getprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_mu, __pyx_setprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_mu, 0, 0},
  {(char *)"cov", __pyx_getprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_cov, __pyx_setprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_cov, 0, 0},
  {(char *)"inv_cov", __pyx_getprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_inv_cov, __pyx_setprop_11pomegranate_13distributions_32MultivariateGaussianDistribution_inv_cov, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_MultivariateGaussianDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.MultivariateGaussianDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_MultivariateGaussianDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_MultivariateGaussianDistribution, /*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_11pomegranate_13distributions_MultivariateGaussianDistribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_MultivariateGaussianDistribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_MultivariateGaussianDistribution, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11pomegranate_13distributions_MultivariateGaussianDistribution, /*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_11pomegranate_13distributions_MultivariateGaussianDistribution, /*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_11pomegranate_13distributions_DirichletDistribution __pyx_vtable_11pomegranate_13distributions_DirichletDistribution;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_DirichletDistribution(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_MultivariateDistribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *)o);
  p->__pyx_base.__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_DirichletDistribution;
  p->alphas = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  p->summaries_ndarray = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_11pomegranate_13distributions_DirichletDistribution(PyObject *o) {
  struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *)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->alphas);
  Py_CLEAR(p->summaries_ndarray);
  PyObject_GC_Track(o);
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution(o);
}

static int __pyx_tp_traverse_11pomegranate_13distributions_DirichletDistribution(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *)o;
  e = __pyx_tp_traverse_11pomegranate_13distributions_Distribution(o, v, a); if (e) return e;
  if (p->alphas) {
    e = (*v)(((PyObject*)p->alphas), a); if (e) return e;
  }
  if (p->summaries_ndarray) {
    e = (*v)(((PyObject*)p->summaries_ndarray), a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_11pomegranate_13distributions_DirichletDistribution(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *p = (struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution *)o;
  __pyx_tp_clear_11pomegranate_13distributions_Distribution(o);
  tmp = ((PyObject*)p->alphas);
  p->alphas = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->summaries_ndarray);
  p->summaries_ndarray = ((PyArrayObject *)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_21DirichletDistribution_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_21DirichletDistribution_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_21DirichletDistribution_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_21DirichletDistribution_10parameters_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_21DirichletDistribution_alphas(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_21DirichletDistribution_6alphas_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_21DirichletDistribution_alphas(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_21DirichletDistribution_6alphas_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_21DirichletDistribution_6alphas_5__del__(o);
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_DirichletDistribution[] = {
  {"log_probability", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21DirichletDistribution_3log_probability, METH_O, 0},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21DirichletDistribution_5sample, METH_VARARGS|METH_KEYWORDS, 0},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21DirichletDistribution_7summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21DirichletDistribution_6summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21DirichletDistribution_9from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21DirichletDistribution_8from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21DirichletDistribution_11clear_summaries, METH_NOARGS, 0},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21DirichletDistribution_13fit, METH_VARARGS|METH_KEYWORDS, 0},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21DirichletDistribution_15from_samples, METH_VARARGS|METH_KEYWORDS, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_DirichletDistribution[] = {
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_21DirichletDistribution_parameters, __pyx_setprop_11pomegranate_13distributions_21DirichletDistribution_parameters, 0, 0},
  {(char *)"alphas", __pyx_getprop_11pomegranate_13distributions_21DirichletDistribution_alphas, __pyx_setprop_11pomegranate_13distributions_21DirichletDistribution_alphas, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_DirichletDistribution = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.DirichletDistribution", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_DirichletDistribution), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_DirichletDistribution, /*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*/
  "A Dirichlet distribution, usually a prior for the multinomial distributions.", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_DirichletDistribution, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_DirichletDistribution, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_DirichletDistribution, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11pomegranate_13distributions_DirichletDistribution, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_11pomegranate_13distributions_21DirichletDistribution_1__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_11pomegranate_13distributions_DirichletDistribution, /*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_11pomegranate_13distributions_ConditionalProbabilityTable __pyx_vtable_11pomegranate_13distributions_ConditionalProbabilityTable;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_ConditionalProbabilityTable(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_MultivariateDistribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *)o);
  p->__pyx_base.__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_ConditionalProbabilityTable;
  p->parents = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->parameters = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->keymap = Py_None; Py_INCREF(Py_None);
  p->marginal_keymap = Py_None; Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_11pomegranate_13distributions_ConditionalProbabilityTable(PyObject *o) {
  struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *p = (struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *)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_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_3__dealloc__(o);
    --Py_REFCNT(o);
    PyErr_Restore(etype, eval, etb);
  }
  Py_CLEAR(p->parents);
  Py_CLEAR(p->parameters);
  Py_CLEAR(p->keymap);
  Py_CLEAR(p->marginal_keymap);
  PyObject_GC_Track(o);
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution(o);
}

static int __pyx_tp_traverse_11pomegranate_13distributions_ConditionalProbabilityTable(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *p = (struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *)o;
  e = __pyx_tp_traverse_11pomegranate_13distributions_Distribution(o, v, a); if (e) return e;
  if (p->parents) {
    e = (*v)(p->parents, a); if (e) return e;
  }
  if (p->parameters) {
    e = (*v)(p->parameters, a); if (e) return e;
  }
  if (p->keymap) {
    e = (*v)(p->keymap, a); if (e) return e;
  }
  if (p->marginal_keymap) {
    e = (*v)(p->marginal_keymap, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_11pomegranate_13distributions_ConditionalProbabilityTable(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *p = (struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable *)o;
  __pyx_tp_clear_11pomegranate_13distributions_Distribution(o);
  tmp = ((PyObject*)p->parents);
  p->parents = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->parameters);
  p->parameters = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->keymap);
  p->keymap = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->marginal_keymap);
  p->marginal_keymap = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_27ConditionalProbabilityTable_parents(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_7parents_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_27ConditionalProbabilityTable_parents(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_7parents_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_7parents_5__del__(o);
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_27ConditionalProbabilityTable_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_27ConditionalProbabilityTable_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_10parameters_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_10parameters_5__del__(o);
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_27ConditionalProbabilityTable_keymap(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_6keymap_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_27ConditionalProbabilityTable_keymap(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_6keymap_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_6keymap_5__del__(o);
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_27ConditionalProbabilityTable_marginal_keymap(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_15marginal_keymap_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_27ConditionalProbabilityTable_marginal_keymap(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_15marginal_keymap_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_15marginal_keymap_5__del__(o);
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_27ConditionalProbabilityTable_m(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_1m_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_27ConditionalProbabilityTable_m(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_1m_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_ConditionalProbabilityTable[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_5__reduce__, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_27ConditionalProbabilityTable_4__reduce__},
  {"keys", (PyCFunction)__pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_11keys, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_27ConditionalProbabilityTable_10keys},
  {"bake", (PyCFunction)__pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_13bake, METH_O, __pyx_doc_11pomegranate_13distributions_27ConditionalProbabilityTable_12bake},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_15sample, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_27ConditionalProbabilityTable_14sample},
  {"log_probability", (PyCFunction)__pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_17log_probability, METH_O, __pyx_doc_11pomegranate_13distributions_27ConditionalProbabilityTable_16log_probability},
  {"joint", (PyCFunction)__pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_19joint, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_27ConditionalProbabilityTable_18joint},
  {"marginal", (PyCFunction)__pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_21marginal, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_27ConditionalProbabilityTable_20marginal},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_23summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_27ConditionalProbabilityTable_22summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_25from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_27ConditionalProbabilityTable_24from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_27clear_summaries, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_27ConditionalProbabilityTable_26clear_summaries},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_29fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_27ConditionalProbabilityTable_28fit},
  {"to_json", (PyCFunction)__pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_31to_json, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_27ConditionalProbabilityTable_30to_json},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_33from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_27ConditionalProbabilityTable_32from_samples},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_ConditionalProbabilityTable[] = {
  {(char *)"parents", __pyx_getprop_11pomegranate_13distributions_27ConditionalProbabilityTable_parents, __pyx_setprop_11pomegranate_13distributions_27ConditionalProbabilityTable_parents, 0, 0},
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_27ConditionalProbabilityTable_parameters, __pyx_setprop_11pomegranate_13distributions_27ConditionalProbabilityTable_parameters, 0, 0},
  {(char *)"keymap", __pyx_getprop_11pomegranate_13distributions_27ConditionalProbabilityTable_keymap, __pyx_setprop_11pomegranate_13distributions_27ConditionalProbabilityTable_keymap, 0, 0},
  {(char *)"marginal_keymap", __pyx_getprop_11pomegranate_13distributions_27ConditionalProbabilityTable_marginal_keymap, __pyx_setprop_11pomegranate_13distributions_27ConditionalProbabilityTable_marginal_keymap, 0, 0},
  {(char *)"m", __pyx_getprop_11pomegranate_13distributions_27ConditionalProbabilityTable_m, __pyx_setprop_11pomegranate_13distributions_27ConditionalProbabilityTable_m, 0, 0},
  {0, 0, 0, 0, 0}
};

static PySequenceMethods __pyx_tp_as_sequence_ConditionalProbabilityTable = {
  __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_9__len__, /*sq_length*/
  0, /*sq_concat*/
  0, /*sq_repeat*/
  0, /*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_ConditionalProbabilityTable = {
  __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_9__len__, /*mp_length*/
  0, /*mp_subscript*/
  0, /*mp_ass_subscript*/
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_ConditionalProbabilityTable = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.ConditionalProbabilityTable", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_ConditionalProbabilityTable), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_ConditionalProbabilityTable, /*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*/
  &__pyx_tp_as_sequence_ConditionalProbabilityTable, /*tp_as_sequence*/
  &__pyx_tp_as_mapping_ConditionalProbabilityTable, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_7__str__, /*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\tA conditional probability table, which is dependent on values from at\n\tleast one previous distribution but up to as many as you want to\n\tencode for.\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_ConditionalProbabilityTable, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_ConditionalProbabilityTable, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_ConditionalProbabilityTable, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11pomegranate_13distributions_ConditionalProbabilityTable, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  __pyx_pw_11pomegranate_13distributions_27ConditionalProbabilityTable_1__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_11pomegranate_13distributions_ConditionalProbabilityTable, /*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_11pomegranate_13distributions_JointProbabilityTable __pyx_vtable_11pomegranate_13distributions_JointProbabilityTable;

static PyObject *__pyx_tp_new_11pomegranate_13distributions_JointProbabilityTable(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *p;
  PyObject *o = __pyx_tp_new_11pomegranate_13distributions_MultivariateDistribution(t, a, k);
  if (unlikely(!o)) return 0;
  p = ((struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *)o);
  p->__pyx_base.__pyx_base.__pyx_base.__pyx_vtab = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__pyx_vtabptr_11pomegranate_13distributions_JointProbabilityTable;
  p->parents = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->parameters = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->keymap = Py_None; Py_INCREF(Py_None);
  p->marginal_keymap = Py_None; Py_INCREF(Py_None);
  if (unlikely(__pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_1__cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static void __pyx_tp_dealloc_11pomegranate_13distributions_JointProbabilityTable(PyObject *o) {
  struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *p = (struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *)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_pw_11pomegranate_13distributions_21JointProbabilityTable_3__dealloc__(o);
    --Py_REFCNT(o);
    PyErr_Restore(etype, eval, etb);
  }
  Py_CLEAR(p->parents);
  Py_CLEAR(p->parameters);
  Py_CLEAR(p->keymap);
  Py_CLEAR(p->marginal_keymap);
  PyObject_GC_Track(o);
  __pyx_tp_dealloc_11pomegranate_13distributions_Distribution(o);
}

static int __pyx_tp_traverse_11pomegranate_13distributions_JointProbabilityTable(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *p = (struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *)o;
  e = __pyx_tp_traverse_11pomegranate_13distributions_Distribution(o, v, a); if (e) return e;
  if (p->parents) {
    e = (*v)(p->parents, a); if (e) return e;
  }
  if (p->parameters) {
    e = (*v)(p->parameters, a); if (e) return e;
  }
  if (p->keymap) {
    e = (*v)(p->keymap, a); if (e) return e;
  }
  if (p->marginal_keymap) {
    e = (*v)(p->marginal_keymap, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_11pomegranate_13distributions_JointProbabilityTable(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *p = (struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable *)o;
  __pyx_tp_clear_11pomegranate_13distributions_Distribution(o);
  tmp = ((PyObject*)p->parents);
  p->parents = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->parameters);
  p->parameters = ((PyObject*)Py_None); Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->keymap);
  p->keymap = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->marginal_keymap);
  p->marginal_keymap = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_21JointProbabilityTable_parents(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_7parents_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_21JointProbabilityTable_parents(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_7parents_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_7parents_5__del__(o);
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_21JointProbabilityTable_parameters(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_10parameters_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_21JointProbabilityTable_parameters(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_10parameters_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_10parameters_5__del__(o);
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_21JointProbabilityTable_keymap(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_6keymap_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_21JointProbabilityTable_keymap(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_6keymap_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_6keymap_5__del__(o);
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_21JointProbabilityTable_marginal_keymap(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_15marginal_keymap_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_21JointProbabilityTable_marginal_keymap(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_15marginal_keymap_3__set__(o, v);
  }
  else {
    return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_15marginal_keymap_5__del__(o);
  }
}

static PyObject *__pyx_getprop_11pomegranate_13distributions_21JointProbabilityTable_m(PyObject *o, CYTHON_UNUSED void *x) {
  return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_1m_1__get__(o);
}

static int __pyx_setprop_11pomegranate_13distributions_21JointProbabilityTable_m(PyObject *o, PyObject *v, CYTHON_UNUSED void *x) {
  if (v) {
    return __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_1m_3__set__(o, v);
  }
  else {
    PyErr_SetString(PyExc_NotImplementedError, "__del__");
    return -1;
  }
}

static PyMethodDef __pyx_methods_11pomegranate_13distributions_JointProbabilityTable[] = {
  {"__reduce__", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_5__reduce__, METH_NOARGS, 0},
  {"sample", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_11sample, METH_VARARGS|METH_KEYWORDS, 0},
  {"bake", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_13bake, METH_O, __pyx_doc_11pomegranate_13distributions_21JointProbabilityTable_12bake},
  {"keys", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_15keys, METH_NOARGS, 0},
  {"log_probability", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_17log_probability, METH_O, __pyx_doc_11pomegranate_13distributions_21JointProbabilityTable_16log_probability},
  {"marginal", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_19marginal, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21JointProbabilityTable_18marginal},
  {"summarize", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_21summarize, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21JointProbabilityTable_20summarize},
  {"from_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_23from_summaries, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21JointProbabilityTable_22from_summaries},
  {"clear_summaries", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_25clear_summaries, METH_NOARGS, __pyx_doc_11pomegranate_13distributions_21JointProbabilityTable_24clear_summaries},
  {"fit", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_27fit, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21JointProbabilityTable_26fit},
  {"to_json", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_29to_json, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21JointProbabilityTable_28to_json},
  {"from_samples", (PyCFunction)__pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_31from_samples, METH_VARARGS|METH_KEYWORDS, __pyx_doc_11pomegranate_13distributions_21JointProbabilityTable_30from_samples},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_11pomegranate_13distributions_JointProbabilityTable[] = {
  {(char *)"parents", __pyx_getprop_11pomegranate_13distributions_21JointProbabilityTable_parents, __pyx_setprop_11pomegranate_13distributions_21JointProbabilityTable_parents, 0, 0},
  {(char *)"parameters", __pyx_getprop_11pomegranate_13distributions_21JointProbabilityTable_parameters, __pyx_setprop_11pomegranate_13distributions_21JointProbabilityTable_parameters, 0, 0},
  {(char *)"keymap", __pyx_getprop_11pomegranate_13distributions_21JointProbabilityTable_keymap, __pyx_setprop_11pomegranate_13distributions_21JointProbabilityTable_keymap, 0, 0},
  {(char *)"marginal_keymap", __pyx_getprop_11pomegranate_13distributions_21JointProbabilityTable_marginal_keymap, __pyx_setprop_11pomegranate_13distributions_21JointProbabilityTable_marginal_keymap, 0, 0},
  {(char *)"m", __pyx_getprop_11pomegranate_13distributions_21JointProbabilityTable_m, __pyx_setprop_11pomegranate_13distributions_21JointProbabilityTable_m, 0, 0},
  {0, 0, 0, 0, 0}
};

static PySequenceMethods __pyx_tp_as_sequence_JointProbabilityTable = {
  __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_9__len__, /*sq_length*/
  0, /*sq_concat*/
  0, /*sq_repeat*/
  0, /*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_JointProbabilityTable = {
  __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_9__len__, /*mp_length*/
  0, /*mp_subscript*/
  0, /*mp_ass_subscript*/
};

static PyTypeObject __pyx_type_11pomegranate_13distributions_JointProbabilityTable = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.JointProbabilityTable", /*tp_name*/
  sizeof(struct __pyx_obj_11pomegranate_13distributions_JointProbabilityTable), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_11pomegranate_13distributions_JointProbabilityTable, /*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*/
  &__pyx_tp_as_sequence_JointProbabilityTable, /*tp_as_sequence*/
  &__pyx_tp_as_mapping_JointProbabilityTable, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  __pyx_pw_11pomegranate_13distributions_21JointProbabilityTable_7__str__, /*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\tA joint probability table. The primary difference between this and the\n\tconditional table is that the final column sums to one here. The joint\n\ttable can be thought of as the conditional probability table normalized\n\tby the marginals of each parent.\n\t", /*tp_doc*/
  __pyx_tp_traverse_11pomegranate_13distributions_JointProbabilityTable, /*tp_traverse*/
  __pyx_tp_clear_11pomegranate_13distributions_JointProbabilityTable, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_11pomegranate_13distributions_JointProbabilityTable, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_11pomegranate_13distributions_JointProbabilityTable, /*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_11pomegranate_13distributions_JointProbabilityTable, /*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_11pomegranate_13distributions___pyx_scope_struct____init__ *__pyx_freelist_11pomegranate_13distributions___pyx_scope_struct____init__[8];
static int __pyx_freecount_11pomegranate_13distributions___pyx_scope_struct____init__ = 0;

static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct____init__(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  PyObject *o;
  if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_11pomegranate_13distributions___pyx_scope_struct____init__ > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct____init__)))) {
    o = (PyObject*)__pyx_freelist_11pomegranate_13distributions___pyx_scope_struct____init__[--__pyx_freecount_11pomegranate_13distributions___pyx_scope_struct____init__];
    memset(o, 0, sizeof(struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct____init__));
    (void) PyObject_INIT(o, t);
    PyObject_GC_Track(o);
  } else {
    o = (*t->tp_alloc)(t, 0);
    if (unlikely(!o)) return 0;
  }
  return o;
}

static void __pyx_tp_dealloc_11pomegranate_13distributions___pyx_scope_struct____init__(PyObject *o) {
  struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct____init__ *p = (struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct____init__ *)o;
  PyObject_GC_UnTrack(o);
  Py_CLEAR(p->__pyx_v_table);
  if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_11pomegranate_13distributions___pyx_scope_struct____init__ < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct____init__)))) {
    __pyx_freelist_11pomegranate_13distributions___pyx_scope_struct____init__[__pyx_freecount_11pomegranate_13distributions___pyx_scope_struct____init__++] = ((struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct____init__ *)o);
  } else {
    (*Py_TYPE(o)->tp_free)(o);
  }
}

static int __pyx_tp_traverse_11pomegranate_13distributions___pyx_scope_struct____init__(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct____init__ *p = (struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct____init__ *)o;
  if (p->__pyx_v_table) {
    e = (*v)(p->__pyx_v_table, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_11pomegranate_13distributions___pyx_scope_struct____init__(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct____init__ *p = (struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct____init__ *)o;
  tmp = ((PyObject*)p->__pyx_v_table);
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static int __pyx_tp_clear_11pomegranate_13distributions___pyx_scope_struct_1_genexpr(PyObject *o) {
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static int __pyx_tp_traverse_11pomegranate_13distributions___pyx_scope_struct_2___str__(PyObject *o, visitproc v, void *a) {
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static int __pyx_tp_clear_11pomegranate_13distributions___pyx_scope_struct_2___str__(PyObject *o) {
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static void __pyx_tp_dealloc_11pomegranate_13distributions___pyx_scope_struct_3_genexpr(PyObject *o) {
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static int __pyx_tp_traverse_11pomegranate_13distributions___pyx_scope_struct_3_genexpr(PyObject *o, visitproc v, void *a) {
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static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_4_keys(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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static int __pyx_tp_traverse_11pomegranate_13distributions___pyx_scope_struct_4_keys(PyObject *o, visitproc v, void *a) {
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static int __pyx_tp_clear_11pomegranate_13distributions___pyx_scope_struct_4_keys(PyObject *o) {
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static struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_5_genexpr *__pyx_freelist_11pomegranate_13distributions___pyx_scope_struct_5_genexpr[8];
static int __pyx_freecount_11pomegranate_13distributions___pyx_scope_struct_5_genexpr = 0;

static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_5_genexpr(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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}

static void __pyx_tp_dealloc_11pomegranate_13distributions___pyx_scope_struct_5_genexpr(PyObject *o) {
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static int __pyx_tp_traverse_11pomegranate_13distributions___pyx_scope_struct_5_genexpr(PyObject *o, visitproc v, void *a) {
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}

static int __pyx_tp_clear_11pomegranate_13distributions___pyx_scope_struct_5_genexpr(PyObject *o) {
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}

static PyTypeObject __pyx_type_11pomegranate_13distributions___pyx_scope_struct_5_genexpr = {
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static struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_6___cinit__ *__pyx_freelist_11pomegranate_13distributions___pyx_scope_struct_6___cinit__[8];
static int __pyx_freecount_11pomegranate_13distributions___pyx_scope_struct_6___cinit__ = 0;

static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_6___cinit__(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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static void __pyx_tp_dealloc_11pomegranate_13distributions___pyx_scope_struct_6___cinit__(PyObject *o) {
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static int __pyx_tp_traverse_11pomegranate_13distributions___pyx_scope_struct_6___cinit__(PyObject *o, visitproc v, void *a) {
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static int __pyx_tp_clear_11pomegranate_13distributions___pyx_scope_struct_6___cinit__(PyObject *o) {
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}

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static struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_7_genexpr *__pyx_freelist_11pomegranate_13distributions___pyx_scope_struct_7_genexpr[8];
static int __pyx_freecount_11pomegranate_13distributions___pyx_scope_struct_7_genexpr = 0;

static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_7_genexpr(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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static void __pyx_tp_dealloc_11pomegranate_13distributions___pyx_scope_struct_7_genexpr(PyObject *o) {
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static int __pyx_tp_traverse_11pomegranate_13distributions___pyx_scope_struct_7_genexpr(PyObject *o, visitproc v, void *a) {
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static int __pyx_tp_clear_11pomegranate_13distributions___pyx_scope_struct_7_genexpr(PyObject *o) {
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}

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static struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_8___str__ *__pyx_freelist_11pomegranate_13distributions___pyx_scope_struct_8___str__[8];
static int __pyx_freecount_11pomegranate_13distributions___pyx_scope_struct_8___str__ = 0;

static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_8___str__(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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static int __pyx_tp_traverse_11pomegranate_13distributions___pyx_scope_struct_8___str__(PyObject *o, visitproc v, void *a) {
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static int __pyx_tp_clear_11pomegranate_13distributions___pyx_scope_struct_8___str__(PyObject *o) {
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static int __pyx_tp_traverse_11pomegranate_13distributions___pyx_scope_struct_9_genexpr(PyObject *o, visitproc v, void *a) {
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static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_10_keys(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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static void __pyx_tp_dealloc_11pomegranate_13distributions___pyx_scope_struct_10_keys(PyObject *o) {
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static int __pyx_tp_traverse_11pomegranate_13distributions___pyx_scope_struct_10_keys(PyObject *o, visitproc v, void *a) {
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static int __pyx_tp_clear_11pomegranate_13distributions___pyx_scope_struct_10_keys(PyObject *o) {
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static struct __pyx_obj_11pomegranate_13distributions___pyx_scope_struct_11_genexpr *__pyx_freelist_11pomegranate_13distributions___pyx_scope_struct_11_genexpr[8];
static int __pyx_freecount_11pomegranate_13distributions___pyx_scope_struct_11_genexpr = 0;

static PyObject *__pyx_tp_new_11pomegranate_13distributions___pyx_scope_struct_11_genexpr(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
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static void __pyx_tp_dealloc_11pomegranate_13distributions___pyx_scope_struct_11_genexpr(PyObject *o) {
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static int __pyx_tp_traverse_11pomegranate_13distributions___pyx_scope_struct_11_genexpr(PyObject *o, visitproc v, void *a) {
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static int __pyx_tp_clear_11pomegranate_13distributions___pyx_scope_struct_11_genexpr(PyObject *o) {
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  0, /*tp_iternext*/
  0, /*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_11pomegranate_13distributions___pyx_scope_struct_11_genexpr, /*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_array(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_array_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_array_obj *)o);
  p->mode = ((PyObject*)Py_None); Py_INCREF(Py_None);
  p->_format = ((PyObject*)Py_None); Py_INCREF(Py_None);
  if (unlikely(__pyx_array___cinit__(o, a, k) < 0)) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static void __pyx_tp_dealloc_array(PyObject *o) {
  struct __pyx_array_obj *p = (struct __pyx_array_obj *)o;
  #if PY_VERSION_HEX >= 0x030400a1
  if (unlikely(Py_TYPE(o)->tp_finalize) && (!PyType_IS_GC(Py_TYPE(o)) || !_PyGC_FINALIZED(o))) {
    if (PyObject_CallFinalizerFromDealloc(o)) return;
  }
  #endif
  {
    PyObject *etype, *eval, *etb;
    PyErr_Fetch(&etype, &eval, &etb);
    ++Py_REFCNT(o);
    __pyx_array___dealloc__(o);
    --Py_REFCNT(o);
    PyErr_Restore(etype, eval, etb);
  }
  Py_CLEAR(p->mode);
  Py_CLEAR(p->_format);
  (*Py_TYPE(o)->tp_free)(o);
}
static PyObject *__pyx_sq_item_array(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_array(PyObject *o, PyObject *i, PyObject *v) {
  if (v) {
    return __pyx_array___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_tp_getattro_array(PyObject *o, PyObject *n) {
  PyObject *v = PyObject_GenericGetAttr(o, n);
  if (!v && PyErr_ExceptionMatches(PyExc_AttributeError)) {
    PyErr_Clear();
    v = __pyx_array___getattr__(o, n);
  }
  return v;
}

static PyObject *__pyx_getprop___pyx_array_memview(PyObject *o, CYTHON_UNUSED void *x) {
  return get_memview(o);
}

static PyMethodDef __pyx_methods_array[] = {
  {"__getattr__", (PyCFunction)__pyx_array___getattr__, METH_O|METH_COEXIST, 0},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_array[] = {
  {(char *)"memview", __pyx_getprop___pyx_array_memview, 0, 0, 0},
  {0, 0, 0, 0, 0}
};

static PySequenceMethods __pyx_tp_as_sequence_array = {
  0, /*sq_length*/
  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*/
};

static PyMappingMethods __pyx_tp_as_mapping_array = {
  0, /*mp_length*/
  __pyx_array___getitem__, /*mp_subscript*/
  __pyx_mp_ass_subscript_array, /*mp_ass_subscript*/
};

static PyBufferProcs __pyx_tp_as_buffer_array = {
  #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_array_getbuffer, /*bf_getbuffer*/
  0, /*bf_releasebuffer*/
};

static PyTypeObject __pyx_type___pyx_array = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.array", /*tp_name*/
  sizeof(struct __pyx_array_obj), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_array, /*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*/
  &__pyx_tp_as_sequence_array, /*tp_as_sequence*/
  &__pyx_tp_as_mapping_array, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  __pyx_tp_getattro_array, /*tp_getattro*/
  0, /*tp_setattro*/
  &__pyx_tp_as_buffer_array, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE, /*tp_flags*/
  0, /*tp_doc*/
  0, /*tp_traverse*/
  0, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_array, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_array, /*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_array, /*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_Enum(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_MemviewEnum_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_MemviewEnum_obj *)o);
  p->name = Py_None; Py_INCREF(Py_None);
  return o;
}

static void __pyx_tp_dealloc_Enum(PyObject *o) {
  struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_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);
  Py_CLEAR(p->name);
  (*Py_TYPE(o)->tp_free)(o);
}

static int __pyx_tp_traverse_Enum(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
  if (p->name) {
    e = (*v)(p->name, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_Enum(PyObject *o) {
  PyObject* tmp;
  struct __pyx_MemviewEnum_obj *p = (struct __pyx_MemviewEnum_obj *)o;
  tmp = ((PyObject*)p->name);
  p->name = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyMethodDef __pyx_methods_Enum[] = {
  {0, 0, 0, 0}
};

static PyTypeObject __pyx_type___pyx_MemviewEnum = {
  PyVarObject_HEAD_INIT(0, 0)
  "pomegranate.distributions.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)
  "pomegranate.distributions.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;
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  __pyx_tuple__13 = PyTuple_Pack(2, __pyx_int_1, __pyx_int_1); if (unlikely(!__pyx_tuple__13)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1032; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__13);
  __Pyx_GIVEREF(__pyx_tuple__13);

  /* "pomegranate/distributions.pyx":1249
 * 		"""Fit a distribution to some data without pre-specifying it."""
 * 
 * 		d = cls(1)             # <<<<<<<<<<<<<<
 * 		d.fit(items, weights)
 * 		return d
 */
  __pyx_tuple__14 = PyTuple_Pack(1, __pyx_int_1); if (unlikely(!__pyx_tuple__14)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1249; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__14);
  __Pyx_GIVEREF(__pyx_tuple__14);

  /* "pomegranate/distributions.pyx":1500
 * 				self.encoded_counts[i] = 0
 * 
 * 	def to_json( self, separators=(',', ' :'), indent=4 ):             # <<<<<<<<<<<<<<
 * 		"""Serialize the distribution to a JSON.
 * 
 */
  __pyx_tuple__15 = PyTuple_Pack(2, __pyx_kp_s__2, __pyx_kp_s__3); if (unlikely(!__pyx_tuple__15)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1500; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__15);
  __Pyx_GIVEREF(__pyx_tuple__15);

  /* "pomegranate/distributions.pyx":1668
 * 		"""Fit a distribution to some data without pre-specifying it."""
 * 
 * 		d = cls(0)             # <<<<<<<<<<<<<<
 * 		d.fit(items, weights)
 * 		return d
 */
  __pyx_tuple__16 = PyTuple_Pack(1, __pyx_int_0); if (unlikely(!__pyx_tuple__16)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1668; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__16);
  __Pyx_GIVEREF(__pyx_tuple__16);

  /* "pomegranate/distributions.pyx":1974
 * 
 * 		else:
 * 			symbol_ndarray = numpy.array(symbol).astype('float64')             # <<<<<<<<<<<<<<
 * 			symbol_ptr = <double*> symbol_ndarray.data
 * 			with nogil:
 */
  __pyx_tuple__22 = PyTuple_Pack(1, __pyx_n_s_float64); if (unlikely(!__pyx_tuple__22)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1974; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__22);
  __Pyx_GIVEREF(__pyx_tuple__22);

  /* "pomegranate/distributions.pyx":2063
 * 			d.clear_summaries()
 * 
 * 	def to_json(self, separators=(',', ' : '), indent=4):             # <<<<<<<<<<<<<<
 * 		"""Convert the distribution to JSON format."""
 * 
 */
  __pyx_tuple__24 = PyTuple_Pack(2, __pyx_kp_s__2, __pyx_kp_s__23); if (unlikely(!__pyx_tuple__24)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2063; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__24);
  __Pyx_GIVEREF(__pyx_tuple__24);

  /* "pomegranate/distributions.pyx":2080
 * 
 * 		if distributions is None:
 * 			raise ValueError("must pass in a list of distribution callables")             # <<<<<<<<<<<<<<
 * 
 * 		items, weights = weight_set(items, weights)
 */
  __pyx_tuple__25 = PyTuple_Pack(1, __pyx_kp_s_must_pass_in_a_list_of_distribut); if (unlikely(!__pyx_tuple__25)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2080; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__25);
  __Pyx_GIVEREF(__pyx_tuple__25);

  /* "pomegranate/distributions.pyx":2086
 * 
 * 		if callable(distributions):
 * 			distributions = [distributions.from_samples(items[:,i], weights) for i in range(d)]             # <<<<<<<<<<<<<<
 * 		else:
 * 			distributions = [distributions[i].from_samples(items[:,i], weights) for i in range(d)]
 */
  __pyx_slice__26 = PySlice_New(Py_None, Py_None, Py_None); if (unlikely(!__pyx_slice__26)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2086; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_slice__26);
  __Pyx_GIVEREF(__pyx_slice__26);

  /* "pomegranate/distributions.pyx":2088
 * 			distributions = [distributions.from_samples(items[:,i], weights) for i in range(d)]
 * 		else:
 * 			distributions = [distributions[i].from_samples(items[:,i], weights) for i in range(d)]             # <<<<<<<<<<<<<<
 * 
 * 		return IndependentComponentsDistribution(distributions, distribution_weights)
 */
  __pyx_slice__27 = PySlice_New(Py_None, Py_None, Py_None); if (unlikely(!__pyx_slice__27)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2088; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_slice__27);
  __Pyx_GIVEREF(__pyx_slice__27);

  /* "pomegranate/distributions.pyx":2119
 * 			raise ValueError("covariance is not a square matrix, dimensions are ({}, {})".format( self.cov.shape[0], self.cov.shape[1] ) )
 * 		if self._log_det == NEGINF:
 * 			raise ValueError("covariance matrix is not invertible.")             # <<<<<<<<<<<<<<
 * 
 * 		d = self.mu.shape[0]
 */
  __pyx_tuple__30 = PyTuple_Pack(1, __pyx_kp_s_covariance_matrix_is_not_inverti); if (unlikely(!__pyx_tuple__30)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2119; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__30);
  __Pyx_GIVEREF(__pyx_tuple__30);

  /* "pomegranate/distributions.pyx":2476
 * 		keys = []
 * 		for i, row in enumerate( table ):
 * 			keys.append( ( tuple(row[:-1]), i ) )             # <<<<<<<<<<<<<<
 * 			self.values[i] = _log( row[-1] )
 * 
 */
  __pyx_slice__31 = PySlice_New(Py_None, __pyx_int_neg_1, Py_None); if (unlikely(!__pyx_slice__31)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2476; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_slice__31);
  __Pyx_GIVEREF(__pyx_slice__31);

  /* "pomegranate/distributions.pyx":2483
 * 		marginal_keys = []
 * 		for i, row in enumerate( table[::self.k] ):
 * 			marginal_keys.append( ( tuple(row[:-2]), i ) )             # <<<<<<<<<<<<<<
 * 
 * 		self.marginal_keymap = OrderedDict(marginal_keys)
 */
  __pyx_slice__32 = PySlice_New(Py_None, __pyx_int_neg_2, Py_None); if (unlikely(!__pyx_slice__32)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2483; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_slice__32);
  __Pyx_GIVEREF(__pyx_slice__32);

  /* "pomegranate/distributions.pyx":2527
 * 		marginal_keys = []
 * 		for i, row in enumerate( keys[::self.k] ):
 * 			marginal_keys.append( ( tuple(row[:-1]), i ) )             # <<<<<<<<<<<<<<
 * 
 * 		self.marginal_keymap = OrderedDict(marginal_keys)
 */
  __pyx_slice__35 = PySlice_New(Py_None, __pyx_int_neg_1, Py_None); if (unlikely(!__pyx_slice__35)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2527; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_slice__35);
  __Pyx_GIVEREF(__pyx_slice__35);

  /* "pomegranate/distributions.pyx":2557
 * 
 * 		values_ = numpy.cumsum(values_)
 * 		a = numpy.random.uniform(0, 1)             # <<<<<<<<<<<<<<
 * 		for i in range(len(values_)):
 * 			if values_[i] > a:
 */
  __pyx_tuple__37 = PyTuple_Pack(2, __pyx_int_0, __pyx_int_1); if (unlikely(!__pyx_tuple__37)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2557; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__37);
  __Pyx_GIVEREF(__pyx_tuple__37);

  /* "pomegranate/distributions.pyx":2613
 * 			table.append( key + (scaled_val,) )
 * 
 * 		table = [row[:-1] + (row[-1] / total if total > 0 else 1. / self.n,) for row in table]             # <<<<<<<<<<<<<<
 * 		return JointProbabilityTable(table, self.parents)
 * 
 */
  __pyx_slice__38 = PySlice_New(Py_None, __pyx_int_neg_1, Py_None); if (unlikely(!__pyx_slice__38)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2613; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_slice__38);
  __Pyx_GIVEREF(__pyx_slice__38);

  /* "pomegranate/distributions.pyx":2628
 * 
 * 		# Get the index we're marginalizing over
 * 		i = -1 if neighbor_values == None else neighbor_values.index(None)             # <<<<<<<<<<<<<<
 * 		return self.joint(neighbor_values).marginal(i)
 * 
 */
  __pyx_tuple__39 = PyTuple_Pack(1, Py_None); if (unlikely(!__pyx_tuple__39)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2628; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__39);
  __Pyx_GIVEREF(__pyx_tuple__39);

  /* "pomegranate/distributions.pyx":2654
 * 			self.counts[key] += weights[i]
 * 
 * 			key = self.marginal_keymap[tuple(items[i][:-1])]             # <<<<<<<<<<<<<<
 * 			self.marginal_counts[key] += weights[i]
 * 
 */
  __pyx_slice__40 = PySlice_New(Py_None, __pyx_int_neg_1, Py_None); if (unlikely(!__pyx_slice__40)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2654; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_slice__40);
  __Pyx_GIVEREF(__pyx_slice__40);

  /* "pomegranate/distributions.pyx":2704
 * 
 * 		for i in range(self.n):
 * 			idx = self.keymap[tuple(self.parameters[0][i][:-1])]             # <<<<<<<<<<<<<<
 * 			self.parameters[0][i][-1] = cexp(self.values[idx])
 * 
 */
  __pyx_slice__41 = PySlice_New(Py_None, __pyx_int_neg_1, Py_None); if (unlikely(!__pyx_slice__41)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2704; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_slice__41);
  __Pyx_GIVEREF(__pyx_slice__41);

  /* "pomegranate/distributions.pyx":2722
 * 		self.from_summaries(inertia, pseudocount)
 * 
 * 	def to_json(self, separators=(',', ' : '), indent=4):             # <<<<<<<<<<<<<<
 * 		"""Serialize the model to a JSON.
 * 
 */
  __pyx_tuple__42 = PyTuple_Pack(2, __pyx_kp_s__2, __pyx_kp_s__23); if (unlikely(!__pyx_tuple__42)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2722; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__42);
  __Pyx_GIVEREF(__pyx_tuple__42);

  /* "pomegranate/distributions.pyx":2760
 * 		n, d = X.shape
 * 
 * 		keys = [numpy.unique(X[:,i]) for i in range(d)]             # <<<<<<<<<<<<<<
 * 
 * 		table = []
 */
  __pyx_slice__43 = PySlice_New(Py_None, Py_None, Py_None); if (unlikely(!__pyx_slice__43)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2760; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_slice__43);
  __Pyx_GIVEREF(__pyx_slice__43);

  /* "pomegranate/distributions.pyx":2804
 * 		keys = []
 * 		for i, row in enumerate( table ):
 * 			keys.append( ( tuple(row[:-1]), i ) )             # <<<<<<<<<<<<<<
 * 			self.values[i] = _log( row[-1] )
 * 
 */
  __pyx_slice__44 = PySlice_New(Py_None, __pyx_int_neg_1, Py_None); if (unlikely(!__pyx_slice__44)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2804; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_slice__44);
  __Pyx_GIVEREF(__pyx_slice__44);

  /* "pomegranate/distributions.pyx":2827
 * 
 * 	def sample(self, n=None):
 * 		a = numpy.random.uniform(0, 1)             # <<<<<<<<<<<<<<
 * 		for i in range(self.n):
 * 			if cexp(self.values[i]) > a:
 */
  __pyx_tuple__45 = PyTuple_Pack(2, __pyx_int_0, __pyx_int_1); if (unlikely(!__pyx_tuple__45)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2827; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__45);
  __Pyx_GIVEREF(__pyx_tuple__45);

  /* "pomegranate/distributions.pyx":2894
 * 
 * 		if isinstance(neighbor_values, list):
 * 			wrt = neighbor_values.index(None)             # <<<<<<<<<<<<<<
 * 
 * 		# Determine the keys for the respective parent distribution
 */
  __pyx_tuple__46 = PyTuple_Pack(1, Py_None); if (unlikely(!__pyx_tuple__46)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2894; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__46);
  __Pyx_GIVEREF(__pyx_tuple__46);

  /* "pomegranate/distributions.pyx":2993
 * 		self.from_summaries(inertia, pseudocount)
 * 
 * 	def to_json(self, separators=(',', ' : '), indent=4):             # <<<<<<<<<<<<<<
 * 		"""Serialize the model to a JSON.
 * 
 */
  __pyx_tuple__47 = PyTuple_Pack(2, __pyx_kp_s__2, __pyx_kp_s__23); if (unlikely(!__pyx_tuple__47)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2993; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__47);
  __Pyx_GIVEREF(__pyx_tuple__47);

  /* "pomegranate/distributions.pyx":3030
 * 		n, d = X.shape
 * 
 * 		keys = [numpy.unique(X[:,i]) for i in range(d)]             # <<<<<<<<<<<<<<
 * 		m = numpy.prod([k.shape[0] for k in keys])
 * 
 */
  __pyx_slice__48 = PySlice_New(Py_None, Py_None, Py_None); if (unlikely(!__pyx_slice__48)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 3030; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_slice__48);
  __Pyx_GIVEREF(__pyx_slice__48);

  /* "../../anaconda/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":218
 *             if ((flags & pybuf.PyBUF_C_CONTIGUOUS == pybuf.PyBUF_C_CONTIGUOUS)
 *                 and not PyArray_CHKFLAGS(self, NPY_C_CONTIGUOUS)):
 *                 raise ValueError(u"ndarray is not C contiguous")             # <<<<<<<<<<<<<<
 * 
 *             if ((flags & pybuf.PyBUF_F_CONTIGUOUS == pybuf.PyBUF_F_CONTIGUOUS)
 */
  __pyx_tuple__49 = PyTuple_Pack(1, __pyx_kp_u_ndarray_is_not_C_contiguous); if (unlikely(!__pyx_tuple__49)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 218; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__49);
  __Pyx_GIVEREF(__pyx_tuple__49);

  /* "../../anaconda/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":222
 *             if ((flags & pybuf.PyBUF_F_CONTIGUOUS == pybuf.PyBUF_F_CONTIGUOUS)
 *                 and not PyArray_CHKFLAGS(self, NPY_F_CONTIGUOUS)):
 *                 raise ValueError(u"ndarray is not Fortran contiguous")             # <<<<<<<<<<<<<<
 * 
 *             info.buf = PyArray_DATA(self)
 */
  __pyx_tuple__50 = PyTuple_Pack(1, __pyx_kp_u_ndarray_is_not_Fortran_contiguou); if (unlikely(!__pyx_tuple__50)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 222; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__50);
  __Pyx_GIVEREF(__pyx_tuple__50);

  /* "../../anaconda/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":259
 *                 if ((descr.byteorder == c'>' and little_endian) or
 *                     (descr.byteorder == c'<' and not little_endian)):
 *                     raise ValueError(u"Non-native byte order not supported")             # <<<<<<<<<<<<<<
 *                 if   t == NPY_BYTE:        f = "b"
 *                 elif t == NPY_UBYTE:       f = "B"
 */
  __pyx_tuple__51 = PyTuple_Pack(1, __pyx_kp_u_Non_native_byte_order_not_suppor); if (unlikely(!__pyx_tuple__51)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 259; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__51);
  __Pyx_GIVEREF(__pyx_tuple__51);

  /* "../../anaconda/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":799
 * 
 *         if (end - f) - <int>(new_offset - offset[0]) < 15:
 *             raise RuntimeError(u"Format string allocated too short, see comment in numpy.pxd")             # <<<<<<<<<<<<<<
 * 
 *         if ((child.byteorder == c'>' and little_endian) or
 */
  __pyx_tuple__52 = PyTuple_Pack(1, __pyx_kp_u_Format_string_allocated_too_shor); if (unlikely(!__pyx_tuple__52)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 799; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__52);
  __Pyx_GIVEREF(__pyx_tuple__52);

  /* "../../anaconda/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":803
 *         if ((child.byteorder == c'>' and little_endian) or
 *             (child.byteorder == c'<' and not little_endian)):
 *             raise ValueError(u"Non-native byte order not supported")             # <<<<<<<<<<<<<<
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 *             # complain instead, BUT: < and > in format strings also imply
 */
  __pyx_tuple__53 = PyTuple_Pack(1, __pyx_kp_u_Non_native_byte_order_not_suppor); if (unlikely(!__pyx_tuple__53)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 803; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__53);
  __Pyx_GIVEREF(__pyx_tuple__53);

  /* "../../anaconda/lib/python2.7/site-packages/Cython/Includes/numpy/__init__.pxd":823
 *             t = child.type_num
 *             if end - f < 5:
 *                 raise RuntimeError(u"Format string allocated too short.")             # <<<<<<<<<<<<<<
 * 
 *             # Until ticket #99 is fixed, use integers to avoid warnings
 */
  __pyx_tuple__54 = PyTuple_Pack(1, __pyx_kp_u_Format_string_allocated_too_shor_2); if (unlikely(!__pyx_tuple__54)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 823; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__54);
  __Pyx_GIVEREF(__pyx_tuple__54);

  /* "View.MemoryView":129
 * 
 *         if not self.ndim:
 *             raise ValueError("Empty shape tuple for cython.array")             # <<<<<<<<<<<<<<
 * 
 *         if itemsize <= 0:
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  __pyx_tuple__55 = PyTuple_Pack(1, __pyx_kp_s_Empty_shape_tuple_for_cython_arr); if (unlikely(!__pyx_tuple__55)) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 129; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__55);
  __Pyx_GIVEREF(__pyx_tuple__55);

  /* "View.MemoryView":132
 * 
 *         if itemsize <= 0:
 *             raise ValueError("itemsize <= 0 for cython.array")             # <<<<<<<<<<<<<<
 * 
 *         if not isinstance(format, bytes):
 */
  __pyx_tuple__56 = PyTuple_Pack(1, __pyx_kp_s_itemsize_0_for_cython_array); if (unlikely(!__pyx_tuple__56)) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 132; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__56);
  __Pyx_GIVEREF(__pyx_tuple__56);

  /* "View.MemoryView":135
 * 
 *         if not isinstance(format, bytes):
 *             format = format.encode('ASCII')             # <<<<<<<<<<<<<<
 *         self._format = format  # keep a reference to the byte string
 *         self.format = self._format
 */
  __pyx_tuple__57 = PyTuple_Pack(1, __pyx_n_s_ASCII); if (unlikely(!__pyx_tuple__57)) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 135; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__57);
  __Pyx_GIVEREF(__pyx_tuple__57);

  /* "View.MemoryView":144
 * 
 *         if not self._shape:
 *             raise MemoryError("unable to allocate shape and strides.")             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_tuple__58 = PyTuple_Pack(1, __pyx_kp_s_unable_to_allocate_shape_and_str); if (unlikely(!__pyx_tuple__58)) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 144; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_tuple__58);
  __Pyx_GIVEREF(__pyx_tuple__58);

  /* "View.MemoryView":172
 *             self.data = <char *>malloc(self.len)
 *             if not self.data:
 *                 raise MemoryError("unable to allocate array data.")             # <<<<<<<<<<<<<<
 * 
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  if (__Pyx_InitCachedBuiltins() < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  /*--- Constants init code ---*/
  if (__Pyx_InitCachedConstants() < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  /*--- Global init code ---*/
  generic = Py_None; Py_INCREF(Py_None);
  strided = Py_None; Py_INCREF(Py_None);
  indirect = Py_None; Py_INCREF(Py_None);
  contiguous = Py_None; Py_INCREF(Py_None);
  indirect_contiguous = Py_None; Py_INCREF(Py_None);
  /*--- Variable export code ---*/
  /*--- Function export code ---*/
  /*--- Type init code ---*/
  __pyx_ptype_11pomegranate_4base_Model = __Pyx_ImportType("pomegranate.base", "Model", sizeof(struct __pyx_obj_11pomegranate_4base_Model), 1); if (unlikely(!__pyx_ptype_11pomegranate_4base_Model)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_vtabptr_11pomegranate_4base_Model = (struct __pyx_vtabstruct_11pomegranate_4base_Model*)__Pyx_GetVtable(__pyx_ptype_11pomegranate_4base_Model->tp_dict); if (unlikely(!__pyx_vtabptr_11pomegranate_4base_Model)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_vtabptr_11pomegranate_13distributions_Distribution = &__pyx_vtable_11pomegranate_13distributions_Distribution;
  __pyx_vtable_11pomegranate_13distributions_Distribution.__pyx_base = *__pyx_vtabptr_11pomegranate_4base_Model;
  __pyx_vtable_11pomegranate_13distributions_Distribution.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_12Distribution__summarize;
  __pyx_type_11pomegranate_13distributions_Distribution.tp_base = __pyx_ptype_11pomegranate_4base_Model;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_Distribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 72; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_Distribution.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_Distribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_Distribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 72; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "Distribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_Distribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 72; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_Distribution = &__pyx_type_11pomegranate_13distributions_Distribution;
  __pyx_vtabptr_11pomegranate_13distributions_UniformDistribution = &__pyx_vtable_11pomegranate_13distributions_UniformDistribution;
  __pyx_vtable_11pomegranate_13distributions_UniformDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_Distribution;
  __pyx_vtable_11pomegranate_13distributions_UniformDistribution.__pyx_base.__pyx_base._log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double))__pyx_f_11pomegranate_13distributions_19UniformDistribution__log_probability;
  __pyx_vtable_11pomegranate_13distributions_UniformDistribution.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_19UniformDistribution__v_log_probability;
  __pyx_vtable_11pomegranate_13distributions_UniformDistribution.__pyx_base.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_19UniformDistribution__summarize;
  __pyx_type_11pomegranate_13distributions_UniformDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_Distribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_UniformDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 337; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_UniformDistribution.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_UniformDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_UniformDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 337; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "UniformDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_UniformDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 337; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_UniformDistribution = &__pyx_type_11pomegranate_13distributions_UniformDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_BernoulliDistribution = &__pyx_vtable_11pomegranate_13distributions_BernoulliDistribution;
  __pyx_vtable_11pomegranate_13distributions_BernoulliDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_Distribution;
  __pyx_vtable_11pomegranate_13distributions_BernoulliDistribution.__pyx_base.__pyx_base._log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double))__pyx_f_11pomegranate_13distributions_21BernoulliDistribution__log_probability;
  __pyx_vtable_11pomegranate_13distributions_BernoulliDistribution.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_21BernoulliDistribution__v_log_probability;
  __pyx_vtable_11pomegranate_13distributions_BernoulliDistribution.__pyx_base.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_21BernoulliDistribution__summarize;
  __pyx_type_11pomegranate_13distributions_BernoulliDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_Distribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_BernoulliDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 462; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_BernoulliDistribution.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_BernoulliDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_BernoulliDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 462; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "BernoulliDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_BernoulliDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 462; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_BernoulliDistribution = &__pyx_type_11pomegranate_13distributions_BernoulliDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_NormalDistribution = &__pyx_vtable_11pomegranate_13distributions_NormalDistribution;
  __pyx_vtable_11pomegranate_13distributions_NormalDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_Distribution;
  __pyx_vtable_11pomegranate_13distributions_NormalDistribution.__pyx_base.__pyx_base._log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double))__pyx_f_11pomegranate_13distributions_18NormalDistribution__log_probability;
  __pyx_vtable_11pomegranate_13distributions_NormalDistribution.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_18NormalDistribution__v_log_probability;
  __pyx_vtable_11pomegranate_13distributions_NormalDistribution.__pyx_base.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_18NormalDistribution__summarize;
  __pyx_type_11pomegranate_13distributions_NormalDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_Distribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_NormalDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 548; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_NormalDistribution.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_NormalDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_NormalDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 548; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "NormalDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_NormalDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 548; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_NormalDistribution = &__pyx_type_11pomegranate_13distributions_NormalDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_LogNormalDistribution = &__pyx_vtable_11pomegranate_13distributions_LogNormalDistribution;
  __pyx_vtable_11pomegranate_13distributions_LogNormalDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_Distribution;
  __pyx_vtable_11pomegranate_13distributions_LogNormalDistribution.__pyx_base.__pyx_base._log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double))__pyx_f_11pomegranate_13distributions_21LogNormalDistribution__log_probability;
  __pyx_vtable_11pomegranate_13distributions_LogNormalDistribution.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_21LogNormalDistribution__v_log_probability;
  __pyx_vtable_11pomegranate_13distributions_LogNormalDistribution.__pyx_base.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_21LogNormalDistribution__summarize;
  __pyx_type_11pomegranate_13distributions_LogNormalDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_Distribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_LogNormalDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 676; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_LogNormalDistribution.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_LogNormalDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_LogNormalDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 676; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "LogNormalDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_LogNormalDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 676; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_LogNormalDistribution = &__pyx_type_11pomegranate_13distributions_LogNormalDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_ExponentialDistribution = &__pyx_vtable_11pomegranate_13distributions_ExponentialDistribution;
  __pyx_vtable_11pomegranate_13distributions_ExponentialDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_Distribution;
  __pyx_vtable_11pomegranate_13distributions_ExponentialDistribution.__pyx_base.__pyx_base._log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double))__pyx_f_11pomegranate_13distributions_23ExponentialDistribution__log_probability;
  __pyx_vtable_11pomegranate_13distributions_ExponentialDistribution.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_23ExponentialDistribution__v_log_probability;
  __pyx_vtable_11pomegranate_13distributions_ExponentialDistribution.__pyx_base.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_23ExponentialDistribution__summarize;
  __pyx_type_11pomegranate_13distributions_ExponentialDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_Distribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_ExponentialDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 803; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_ExponentialDistribution.tp_print = 0;
  #if CYTHON_COMPILING_IN_CPYTHON
  {
    PyObject *wrapper = PyObject_GetAttrString((PyObject *)&__pyx_type_11pomegranate_13distributions_ExponentialDistribution, "__init__"); if (unlikely(!wrapper)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 803; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    if (Py_TYPE(wrapper) == &PyWrapperDescr_Type) {
      __pyx_wrapperbase_11pomegranate_13distributions_23ExponentialDistribution___init__ = *((PyWrapperDescrObject *)wrapper)->d_base;
      __pyx_wrapperbase_11pomegranate_13distributions_23ExponentialDistribution___init__.doc = __pyx_doc_11pomegranate_13distributions_23ExponentialDistribution___init__;
      ((PyWrapperDescrObject *)wrapper)->d_base = &__pyx_wrapperbase_11pomegranate_13distributions_23ExponentialDistribution___init__;
    }
  }
  #endif
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_ExponentialDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_ExponentialDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 803; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "ExponentialDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_ExponentialDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 803; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_ExponentialDistribution = &__pyx_type_11pomegranate_13distributions_ExponentialDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_BetaDistribution = &__pyx_vtable_11pomegranate_13distributions_BetaDistribution;
  __pyx_vtable_11pomegranate_13distributions_BetaDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_Distribution;
  __pyx_vtable_11pomegranate_13distributions_BetaDistribution.__pyx_base.__pyx_base._log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double))__pyx_f_11pomegranate_13distributions_16BetaDistribution__log_probability;
  __pyx_vtable_11pomegranate_13distributions_BetaDistribution.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_16BetaDistribution__v_log_probability;
  __pyx_vtable_11pomegranate_13distributions_BetaDistribution.__pyx_base.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_16BetaDistribution__summarize;
  __pyx_type_11pomegranate_13distributions_BetaDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_Distribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_BetaDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 915; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_BetaDistribution.tp_print = 0;
  #if CYTHON_COMPILING_IN_CPYTHON
  {
    PyObject *wrapper = PyObject_GetAttrString((PyObject *)&__pyx_type_11pomegranate_13distributions_BetaDistribution, "__init__"); if (unlikely(!wrapper)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 915; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    if (Py_TYPE(wrapper) == &PyWrapperDescr_Type) {
      __pyx_wrapperbase_11pomegranate_13distributions_16BetaDistribution___init__ = *((PyWrapperDescrObject *)wrapper)->d_base;
      __pyx_wrapperbase_11pomegranate_13distributions_16BetaDistribution___init__.doc = __pyx_doc_11pomegranate_13distributions_16BetaDistribution___init__;
      ((PyWrapperDescrObject *)wrapper)->d_base = &__pyx_wrapperbase_11pomegranate_13distributions_16BetaDistribution___init__;
    }
  }
  #endif
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_BetaDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_BetaDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 915; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "BetaDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_BetaDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 915; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_BetaDistribution = &__pyx_type_11pomegranate_13distributions_BetaDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_GammaDistribution = &__pyx_vtable_11pomegranate_13distributions_GammaDistribution;
  __pyx_vtable_11pomegranate_13distributions_GammaDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_Distribution;
  __pyx_vtable_11pomegranate_13distributions_GammaDistribution.__pyx_base.__pyx_base._log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double))__pyx_f_11pomegranate_13distributions_17GammaDistribution__log_probability;
  __pyx_vtable_11pomegranate_13distributions_GammaDistribution.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_17GammaDistribution__v_log_probability;
  __pyx_vtable_11pomegranate_13distributions_GammaDistribution.__pyx_base.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_17GammaDistribution__summarize;
  __pyx_type_11pomegranate_13distributions_GammaDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_Distribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_GammaDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1037; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_GammaDistribution.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_GammaDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_GammaDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1037; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "GammaDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_GammaDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1037; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_GammaDistribution = &__pyx_type_11pomegranate_13distributions_GammaDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_DiscreteDistribution = &__pyx_vtable_11pomegranate_13distributions_DiscreteDistribution;
  __pyx_vtable_11pomegranate_13distributions_DiscreteDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_Distribution;
  __pyx_vtable_11pomegranate_13distributions_DiscreteDistribution.__pyx_base.__pyx_base._log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double))__pyx_f_11pomegranate_13distributions_20DiscreteDistribution__log_probability;
  __pyx_vtable_11pomegranate_13distributions_DiscreteDistribution.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_20DiscreteDistribution__v_log_probability;
  __pyx_vtable_11pomegranate_13distributions_DiscreteDistribution.__pyx_base.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_20DiscreteDistribution__summarize;
  __pyx_vtable_11pomegranate_13distributions_DiscreteDistribution.__pyx___log_probability = (double (*)(struct __pyx_obj_11pomegranate_13distributions_DiscreteDistribution *, PyObject *))__pyx_f_11pomegranate_13distributions_20DiscreteDistribution___log_probability;
  __pyx_type_11pomegranate_13distributions_DiscreteDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_Distribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_DiscreteDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1254; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_DiscreteDistribution.tp_print = 0;
  #if CYTHON_COMPILING_IN_CPYTHON
  {
    PyObject *wrapper = PyObject_GetAttrString((PyObject *)&__pyx_type_11pomegranate_13distributions_DiscreteDistribution, "__mul__"); if (unlikely(!wrapper)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1254; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    if (Py_TYPE(wrapper) == &PyWrapperDescr_Type) {
      __pyx_wrapperbase_11pomegranate_13distributions_20DiscreteDistribution_8__mul__ = *((PyWrapperDescrObject *)wrapper)->d_base;
      __pyx_wrapperbase_11pomegranate_13distributions_20DiscreteDistribution_8__mul__.doc = __pyx_doc_11pomegranate_13distributions_20DiscreteDistribution_8__mul__;
      ((PyWrapperDescrObject *)wrapper)->d_base = &__pyx_wrapperbase_11pomegranate_13distributions_20DiscreteDistribution_8__mul__;
    }
  }
  #endif
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_DiscreteDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_DiscreteDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1254; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "DiscreteDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_DiscreteDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1254; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_DiscreteDistribution = &__pyx_type_11pomegranate_13distributions_DiscreteDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_PoissonDistribution = &__pyx_vtable_11pomegranate_13distributions_PoissonDistribution;
  __pyx_vtable_11pomegranate_13distributions_PoissonDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_Distribution;
  __pyx_vtable_11pomegranate_13distributions_PoissonDistribution.__pyx_base.__pyx_base._log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double))__pyx_f_11pomegranate_13distributions_19PoissonDistribution__log_probability;
  __pyx_vtable_11pomegranate_13distributions_PoissonDistribution.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_19PoissonDistribution__v_log_probability;
  __pyx_vtable_11pomegranate_13distributions_PoissonDistribution.__pyx_base.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_19PoissonDistribution__summarize;
  __pyx_type_11pomegranate_13distributions_PoissonDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_Distribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_PoissonDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1552; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_PoissonDistribution.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_PoissonDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_PoissonDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1552; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "PoissonDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_PoissonDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1552; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_PoissonDistribution = &__pyx_type_11pomegranate_13distributions_PoissonDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_LambdaDistribution = &__pyx_vtable_11pomegranate_13distributions_LambdaDistribution;
  __pyx_vtable_11pomegranate_13distributions_LambdaDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_Distribution;
  __pyx_type_11pomegranate_13distributions_LambdaDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_Distribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_LambdaDistribution) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 49; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_LambdaDistribution.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_LambdaDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_LambdaDistribution) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 49; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "LambdaDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_LambdaDistribution) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 49; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_LambdaDistribution = &__pyx_type_11pomegranate_13distributions_LambdaDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_KernelDensity = &__pyx_vtable_11pomegranate_13distributions_KernelDensity;
  __pyx_vtable_11pomegranate_13distributions_KernelDensity.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_Distribution;
  __pyx_type_11pomegranate_13distributions_KernelDensity.tp_base = __pyx_ptype_11pomegranate_13distributions_Distribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_KernelDensity) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1672; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_KernelDensity.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_KernelDensity.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_KernelDensity) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1672; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "KernelDensity", (PyObject *)&__pyx_type_11pomegranate_13distributions_KernelDensity) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1672; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_KernelDensity = &__pyx_type_11pomegranate_13distributions_KernelDensity;
  __pyx_vtabptr_11pomegranate_13distributions_GaussianKernelDensity = &__pyx_vtable_11pomegranate_13distributions_GaussianKernelDensity;
  __pyx_vtable_11pomegranate_13distributions_GaussianKernelDensity.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_KernelDensity;
  __pyx_vtable_11pomegranate_13distributions_GaussianKernelDensity.__pyx_base.__pyx_base.__pyx_base._log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double))__pyx_f_11pomegranate_13distributions_21GaussianKernelDensity__log_probability;
  __pyx_vtable_11pomegranate_13distributions_GaussianKernelDensity.__pyx_base.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_21GaussianKernelDensity__v_log_probability;
  __pyx_type_11pomegranate_13distributions_GaussianKernelDensity.tp_base = __pyx_ptype_11pomegranate_13distributions_KernelDensity;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_GaussianKernelDensity) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1758; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_GaussianKernelDensity.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_GaussianKernelDensity.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_GaussianKernelDensity) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1758; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "GaussianKernelDensity", (PyObject *)&__pyx_type_11pomegranate_13distributions_GaussianKernelDensity) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1758; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_GaussianKernelDensity = &__pyx_type_11pomegranate_13distributions_GaussianKernelDensity;
  __pyx_vtabptr_11pomegranate_13distributions_UniformKernelDensity = &__pyx_vtable_11pomegranate_13distributions_UniformKernelDensity;
  __pyx_vtable_11pomegranate_13distributions_UniformKernelDensity.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_KernelDensity;
  __pyx_vtable_11pomegranate_13distributions_UniformKernelDensity.__pyx_base.__pyx_base.__pyx_base._log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double))__pyx_f_11pomegranate_13distributions_20UniformKernelDensity__log_probability;
  __pyx_vtable_11pomegranate_13distributions_UniformKernelDensity.__pyx_base.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_20UniformKernelDensity__v_log_probability;
  __pyx_type_11pomegranate_13distributions_UniformKernelDensity.tp_base = __pyx_ptype_11pomegranate_13distributions_KernelDensity;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_UniformKernelDensity) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1798; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_UniformKernelDensity.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_UniformKernelDensity.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_UniformKernelDensity) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1798; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "UniformKernelDensity", (PyObject *)&__pyx_type_11pomegranate_13distributions_UniformKernelDensity) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1798; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_UniformKernelDensity = &__pyx_type_11pomegranate_13distributions_UniformKernelDensity;
  __pyx_vtabptr_11pomegranate_13distributions_TriangleKernelDensity = &__pyx_vtable_11pomegranate_13distributions_TriangleKernelDensity;
  __pyx_vtable_11pomegranate_13distributions_TriangleKernelDensity.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_KernelDensity;
  __pyx_vtable_11pomegranate_13distributions_TriangleKernelDensity.__pyx_base.__pyx_base.__pyx_base._log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double))__pyx_f_11pomegranate_13distributions_21TriangleKernelDensity__log_probability;
  __pyx_vtable_11pomegranate_13distributions_TriangleKernelDensity.__pyx_base.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_21TriangleKernelDensity__v_log_probability;
  __pyx_type_11pomegranate_13distributions_TriangleKernelDensity.tp_base = __pyx_ptype_11pomegranate_13distributions_KernelDensity;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_TriangleKernelDensity) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1848; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_TriangleKernelDensity.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_TriangleKernelDensity.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_TriangleKernelDensity) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1848; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "TriangleKernelDensity", (PyObject *)&__pyx_type_11pomegranate_13distributions_TriangleKernelDensity) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1848; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_TriangleKernelDensity = &__pyx_type_11pomegranate_13distributions_TriangleKernelDensity;
  __pyx_vtabptr_11pomegranate_13distributions_MixtureDistribution = &__pyx_vtable_11pomegranate_13distributions_MixtureDistribution;
  __pyx_vtable_11pomegranate_13distributions_MixtureDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_Distribution;
  __pyx_type_11pomegranate_13distributions_MixtureDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_Distribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_MixtureDistribution) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 68; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_MixtureDistribution.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_MixtureDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_MixtureDistribution) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 68; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "MixtureDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_MixtureDistribution) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 68; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_MixtureDistribution = &__pyx_type_11pomegranate_13distributions_MixtureDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_MultivariateDistribution = &__pyx_vtable_11pomegranate_13distributions_MultivariateDistribution;
  __pyx_vtable_11pomegranate_13distributions_MultivariateDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_Distribution;
  __pyx_type_11pomegranate_13distributions_MultivariateDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_Distribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_MultivariateDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1898; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_MultivariateDistribution.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_MultivariateDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_MultivariateDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1898; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "MultivariateDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_MultivariateDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1898; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_MultivariateDistribution = &__pyx_type_11pomegranate_13distributions_MultivariateDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_IndependentComponentsDistribution = &__pyx_vtable_11pomegranate_13distributions_IndependentComponentsDistribution;
  __pyx_vtable_11pomegranate_13distributions_IndependentComponentsDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_MultivariateDistribution;
  __pyx_vtable_11pomegranate_13distributions_IndependentComponentsDistribution.__pyx_base.__pyx_base.__pyx_base._mv_log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *))__pyx_f_11pomegranate_13distributions_33IndependentComponentsDistribution__mv_log_probability;
  __pyx_vtable_11pomegranate_13distributions_IndependentComponentsDistribution.__pyx_base.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_33IndependentComponentsDistribution__v_log_probability;
  __pyx_vtable_11pomegranate_13distributions_IndependentComponentsDistribution.__pyx_base.__pyx_base.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_33IndependentComponentsDistribution__summarize;
  __pyx_type_11pomegranate_13distributions_IndependentComponentsDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_MultivariateDistribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_IndependentComponentsDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1905; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_IndependentComponentsDistribution.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_IndependentComponentsDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_IndependentComponentsDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1905; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "IndependentComponentsDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_IndependentComponentsDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1905; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_IndependentComponentsDistribution = &__pyx_type_11pomegranate_13distributions_IndependentComponentsDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_MultivariateGaussianDistribution = &__pyx_vtable_11pomegranate_13distributions_MultivariateGaussianDistribution;
  __pyx_vtable_11pomegranate_13distributions_MultivariateGaussianDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_MultivariateDistribution;
  __pyx_vtable_11pomegranate_13distributions_MultivariateGaussianDistribution.__pyx_base.__pyx_base.__pyx_base._mv_log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *))__pyx_f_11pomegranate_13distributions_32MultivariateGaussianDistribution__mv_log_probability;
  __pyx_vtable_11pomegranate_13distributions_MultivariateGaussianDistribution.__pyx_base.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_32MultivariateGaussianDistribution__v_log_probability;
  __pyx_vtable_11pomegranate_13distributions_MultivariateGaussianDistribution.__pyx_base.__pyx_base.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_32MultivariateGaussianDistribution__summarize;
  __pyx_type_11pomegranate_13distributions_MultivariateGaussianDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_MultivariateDistribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_MultivariateGaussianDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2093; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_MultivariateGaussianDistribution.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_MultivariateGaussianDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_MultivariateGaussianDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2093; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "MultivariateGaussianDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_MultivariateGaussianDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2093; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_MultivariateGaussianDistribution = &__pyx_type_11pomegranate_13distributions_MultivariateGaussianDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_DirichletDistribution = &__pyx_vtable_11pomegranate_13distributions_DirichletDistribution;
  __pyx_vtable_11pomegranate_13distributions_DirichletDistribution.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_MultivariateDistribution;
  __pyx_vtable_11pomegranate_13distributions_DirichletDistribution.__pyx_base.__pyx_base.__pyx_base._mv_log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *))__pyx_f_11pomegranate_13distributions_21DirichletDistribution__mv_log_probability;
  __pyx_vtable_11pomegranate_13distributions_DirichletDistribution.__pyx_base.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_21DirichletDistribution__v_log_probability;
  __pyx_vtable_11pomegranate_13distributions_DirichletDistribution.__pyx_base.__pyx_base.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_21DirichletDistribution__summarize;
  __pyx_type_11pomegranate_13distributions_DirichletDistribution.tp_base = __pyx_ptype_11pomegranate_13distributions_MultivariateDistribution;
  if (PyType_Ready(&__pyx_type_11pomegranate_13distributions_DirichletDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_type_11pomegranate_13distributions_DirichletDistribution.tp_print = 0;
  if (__Pyx_SetVtable(__pyx_type_11pomegranate_13distributions_DirichletDistribution.tp_dict, __pyx_vtabptr_11pomegranate_13distributions_DirichletDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (PyObject_SetAttrString(__pyx_m, "DirichletDistribution", (PyObject *)&__pyx_type_11pomegranate_13distributions_DirichletDistribution) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 2330; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_11pomegranate_13distributions_DirichletDistribution = &__pyx_type_11pomegranate_13distributions_DirichletDistribution;
  __pyx_vtabptr_11pomegranate_13distributions_ConditionalProbabilityTable = &__pyx_vtable_11pomegranate_13distributions_ConditionalProbabilityTable;
  __pyx_vtable_11pomegranate_13distributions_ConditionalProbabilityTable.__pyx_base = *__pyx_vtabptr_11pomegranate_13distributions_MultivariateDistribution;
  __pyx_vtable_11pomegranate_13distributions_ConditionalProbabilityTable.__pyx_base.__pyx_base.__pyx_base._mv_log_probability = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *))__pyx_f_11pomegranate_13distributions_27ConditionalProbabilityTable__mv_log_probability;
  __pyx_vtable_11pomegranate_13distributions_ConditionalProbabilityTable.__pyx_base.__pyx_base.__pyx_base._v_log_probability = (void (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, int))__pyx_f_11pomegranate_13distributions_27ConditionalProbabilityTable__v_log_probability;
  __pyx_vtable_11pomegranate_13distributions_ConditionalProbabilityTable.__pyx_base.__pyx_base.__pyx_base._summarize = (double (*)(struct __pyx_obj_11pomegranate_4base_Model *, double *, double *, __pyx_t_11pomegranate_4base_SIZE_t))__pyx_f_11pomegranate_13distributions_27ConditionalProbabilityTable__summarize;
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                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;
                    }
                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;
                    }
                #if PyLong_SHIFT < 30 && PyLong_SHIFT != 15
                default: return PyLong_Type.tp_richcompare(op1, op2, Py_EQ);
                #else
                default: Py_RETURN_FALSE;
                #endif
            }
        }
            if (a == b) {
                Py_RETURN_TRUE;
            } else {
                Py_RETURN_FALSE;
            }
    }
    #endif
    if (PyFloat_CheckExact(op1)) {
        const long b = intval;
        double a = PyFloat_AS_DOUBLE(op1);
            if ((double)a == (double)b) {
                Py_RETURN_TRUE;
            } else {
                Py_RETURN_FALSE;
            }
    }
    return PyObject_RichCompare(op1, op2, Py_EQ);
}
#endif

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_RaiseDoubleKeywordsError(
    const char* func_name,
    PyObject* kw_name)
{
    PyErr_Format(PyExc_TypeError,
        #if PY_MAJOR_VERSION >= 3
        "%s() got multiple values for keyword argument '%U'", func_name, kw_name);
        #else
        "%s() got multiple values for keyword argument '%s'", func_name,
        PyString_AsString(kw_name));
        #endif
}

static int __Pyx_ParseOptionalKeywords(
    PyObject *kwds,
    PyObject **argnames[],
    PyObject *kwds2,
    PyObject *values[],
    Py_ssize_t num_pos_args,
    const char* function_name)
{
    PyObject *key = 0, *value = 0;
    Py_ssize_t pos = 0;
    PyObject*** name;
    PyObject*** first_kw_arg = argnames + num_pos_args;
    while (PyDict_Next(kwds, &pos, &key, &value)) {
        name = first_kw_arg;
        while (*name && (**name != key)) name++;
        if (*name) {
            values[name-argnames] = value;
            continue;
        }
        name = first_kw_arg;
        #if PY_MAJOR_VERSION < 3
        if (likely(PyString_CheckExact(key)) || likely(PyString_Check(key))) {
            while (*name) {
                if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key))
                        && _PyString_Eq(**name, key)) {
                    values[name-argnames] = value;
                    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 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_CheckKeywordStrings(
    PyObject *kwdict,
    const char* function_name,
    int kw_allowed)
{
    PyObject* key = 0;
    Py_ssize_t pos = 0;
#if CYTHON_COMPILING_IN_PYPY
    if (!kw_allowed && PyDict_Next(kwdict, &pos, &key, 0))
        goto invalid_keyword;
    return 1;
#else
    while (PyDict_Next(kwdict, &pos, &key, 0)) {
        #if PY_MAJOR_VERSION < 3
        if (unlikely(!PyString_CheckExact(key)) && unlikely(!PyString_Check(key)))
        #endif
            if (unlikely(!PyUnicode_Check(key)))
                goto invalid_keyword_type;
    }
    if ((!kw_allowed) && unlikely(key))
        goto invalid_keyword;
    return 1;
invalid_keyword_type:
    PyErr_Format(PyExc_TypeError,
        "%.200s() keywords must be strings", function_name);
    return 0;
#endif
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
    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 void __Pyx_RaiseNoneNotIterableError(void) {
    PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
}

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_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
}

#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_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) {
#if CYTHON_COMPILING_IN_PYPY
    return PyObject_RichCompareBool(s1, s2, equals);
#else
    if (s1 == s2) {
        return (equals == Py_EQ);
    } else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) {
        const char *ps1, *ps2;
        Py_ssize_t length = PyBytes_GET_SIZE(s1);
        if (length != PyBytes_GET_SIZE(s2))
            return (equals == Py_NE);
        ps1 = PyBytes_AS_STRING(s1);
        ps2 = PyBytes_AS_STRING(s2);
        if (ps1[0] != ps2[0]) {
            return (equals == Py_NE);
        } else if (length == 1) {
            return (equals == Py_EQ);
        } else {
            int result = memcmp(ps1, ps2, (size_t)length);
            return (equals == Py_EQ) ? (result == 0) : (result != 0);
        }
    } else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) {
        return (equals == Py_NE);
    } else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) {
        return (equals == Py_NE);
    } else {
        int result;
        PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
        if (!py_result)
            return -1;
        result = __Pyx_PyObject_IsTrue(py_result);
        Py_DECREF(py_result);
        return result;
    }
#endif
}

static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) {
#if CYTHON_COMPILING_IN_PYPY
    return PyObject_RichCompareBool(s1, s2, equals);
#else
#if PY_MAJOR_VERSION < 3
    PyObject* owned_ref = NULL;
#endif
    int s1_is_unicode, s2_is_unicode;
    if (s1 == s2) {
        goto return_eq;
    }
    s1_is_unicode = PyUnicode_CheckExact(s1);
    s2_is_unicode = PyUnicode_CheckExact(s2);
#if PY_MAJOR_VERSION < 3
    if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) {
        owned_ref = PyUnicode_FromObject(s2);
        if (unlikely(!owned_ref))
            return -1;
        s2 = owned_ref;
        s2_is_unicode = 1;
    } else if ((s2_is_unicode & (!s1_is_unicode)) && PyString_CheckExact(s1)) {
        owned_ref = PyUnicode_FromObject(s1);
        if (unlikely(!owned_ref))
            return -1;
        s1 = owned_ref;
        s1_is_unicode = 1;
    } else if (((!s2_is_unicode) & (!s1_is_unicode))) {
        return __Pyx_PyBytes_Equals(s1, s2, equals);
    }
#endif
    if (s1_is_unicode & s2_is_unicode) {
        Py_ssize_t length;
        int kind;
        void *data1, *data2;
        if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0))
            return -1;
        length = __Pyx_PyUnicode_GET_LENGTH(s1);
        if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) {
            goto return_ne;
        }
        kind = __Pyx_PyUnicode_KIND(s1);
        if (kind != __Pyx_PyUnicode_KIND(s2)) {
            goto return_ne;
        }
        data1 = __Pyx_PyUnicode_DATA(s1);
        data2 = __Pyx_PyUnicode_DATA(s2);
        if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) {
            goto return_ne;
        } else if (length == 1) {
            goto return_eq;
        } else {
            int result = memcmp(data1, data2, (size_t)(length * kind));
            #if PY_MAJOR_VERSION < 3
            Py_XDECREF(owned_ref);
            #endif
            return (equals == Py_EQ) ? (result == 0) : (result != 0);
        }
    } else if ((s1 == Py_None) & s2_is_unicode) {
        goto return_ne;
    } else if ((s2 == Py_None) & s1_is_unicode) {
        goto return_ne;
    } else {
        int result;
        PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
        if (!py_result)
            return -1;
        result = __Pyx_PyObject_IsTrue(py_result);
        Py_DECREF(py_result);
        return result;
    }
return_eq:
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(owned_ref);
    #endif
    return (equals == Py_EQ);
return_ne:
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(owned_ref);
    #endif
    return (equals == Py_NE);
#endif
}

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);
}

#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 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;
}

static double __Pyx__PyObject_AsDouble(PyObject* obj) {
    PyObject* float_value;
#if CYTHON_COMPILING_IN_PYPY
    float_value = PyNumber_Float(obj);  if (0) goto bad;
#else
    PyNumberMethods *nb = Py_TYPE(obj)->tp_as_number;
    if (likely(nb) && likely(nb->nb_float)) {
        float_value = nb->nb_float(obj);
        if (likely(float_value) && unlikely(!PyFloat_Check(float_value))) {
            PyErr_Format(PyExc_TypeError,
                "__float__ returned non-float (type %.200s)",
                Py_TYPE(float_value)->tp_name);
            Py_DECREF(float_value);
            goto bad;
        }
    } else if (PyUnicode_CheckExact(obj) || PyBytes_CheckExact(obj)) {
#if PY_MAJOR_VERSION >= 3
        float_value = PyFloat_FromString(obj);
#else
        float_value = PyFloat_FromString(obj, 0);
#endif
    } else {
        PyObject* args = PyTuple_New(1);
        if (unlikely(!args)) goto bad;
        PyTuple_SET_ITEM(args, 0, obj);
        float_value = PyObject_Call((PyObject*)&PyFloat_Type, args, 0);
        PyTuple_SET_ITEM(args, 0, 0);
        Py_DECREF(args);
    }
#endif
    if (likely(float_value)) {
        double value = PyFloat_AS_DOUBLE(float_value);
        Py_DECREF(float_value);
        return value;
    }
bad:
    return (double)-1;
}

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 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;
}

#if !CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyBytes_Join(PyObject* sep, PyObject* values) {
    return PyObject_CallMethodObjArgs(sep, __pyx_n_s_join, values, NULL);
}
#endif

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
}

#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE void __Pyx_crop_slice(Py_ssize_t* _start, Py_ssize_t* _stop, Py_ssize_t* _length) {
    Py_ssize_t start = *_start, stop = *_stop, length = *_length;
    if (start < 0) {
        start += length;
        if (start < 0)
            start = 0;
    }
    if (stop < 0)
        stop += length;
    else if (stop > length)
        stop = length;
    *_length = stop - start;
    *_start = start;
    *_stop = stop;
}
static CYTHON_INLINE void __Pyx_copy_object_array(PyObject** CYTHON_RESTRICT src, PyObject** CYTHON_RESTRICT dest, Py_ssize_t length) {
    PyObject *v;
    Py_ssize_t i;
    for (i = 0; i < length; i++) {
        v = dest[i] = src[i];
        Py_INCREF(v);
    }
}
static CYTHON_INLINE PyObject* __Pyx_PyList_GetSlice(
            PyObject* src, Py_ssize_t start, Py_ssize_t stop) {
    PyObject* dest;
    Py_ssize_t length = PyList_GET_SIZE(src);
    __Pyx_crop_slice(&start, &stop, &length);
    if (unlikely(length <= 0))
        return PyList_New(0);
    dest = PyList_New(length);
    if (unlikely(!dest))
        return NULL;
    __Pyx_copy_object_array(
        ((PyListObject*)src)->ob_item + start,
        ((PyListObject*)dest)->ob_item,
        length);
    return dest;
}
static CYTHON_INLINE PyObject* __Pyx_PyTuple_GetSlice(
            PyObject* src, Py_ssize_t start, Py_ssize_t stop) {
    PyObject* dest;
    Py_ssize_t length = PyTuple_GET_SIZE(src);
    __Pyx_crop_slice(&start, &stop, &length);
    if (unlikely(length <= 0))
        return PyTuple_New(0);
    dest = PyTuple_New(length);
    if (unlikely(!dest))
        return NULL;
    __Pyx_copy_object_array(
        ((PyTupleObject*)src)->ob_item + start,
        ((PyTupleObject*)dest)->ob_item,
        length);
    return dest;
}
#endif

#if CYTHON_COMPILING_IN_CPYTHON
static PyObject* __Pyx_PyInt_SubtractCObj(PyObject *op1, PyObject *op2, CYTHON_UNUSED long intval, CYTHON_UNUSED int inplace) {
    #if PY_MAJOR_VERSION < 3
    if (likely(PyInt_CheckExact(op2))) {
        const long a = intval;
        long x;
        long b = PyInt_AS_LONG(op2);
            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_subtract(op1, op2);
    }
    #endif
    #if CYTHON_USE_PYLONG_INTERNALS && PY_MAJOR_VERSION >= 3
    if (likely(PyLong_CheckExact(op2))) {
        const long a = intval;
        long b, x;
        const PY_LONG_LONG lla = intval;
        PY_LONG_LONG llb, llx;
        const digit* digits = ((PyLongObject*)op2)->ob_digit;
        const Py_ssize_t size = Py_SIZE(op2);
        if (likely(__Pyx_sst_abs(size) <= 1)) {
            b = likely(size) ? digits[0] : 0;
            if (size == -1) b = -b;
        } else {
            switch (size) {
                case -2:
                    if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
                        b = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        llb = -(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) {
                        b = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        break;
                    } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
                        llb = (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) {
                        b = -(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) {
                        llb = -(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) {
                        b = (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) {
                        llb = (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) {
                        b = -(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) {
                        llb = -(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) {
                        b = (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) {
                        llb = (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_subtract(op1, op2);
            }
        }
                x = a - b;
            return PyLong_FromLong(x);
        long_long:
                llx = lla - llb;
            return PyLong_FromLongLong(llx);
    }
    #endif
    if (PyFloat_CheckExact(op2)) {
        const long a = intval;
        double b = PyFloat_AS_DOUBLE(op2);
            double result;
            PyFPE_START_PROTECT("subtract", return NULL)
            result = ((double)a) - (double)b;
            PyFPE_END_PROTECT(result)
            return PyFloat_FromDouble(result);
    }
    return (inplace ? PyNumber_InPlaceSubtract : PyNumber_Subtract)(op1, op2);
}
#endif

#if CYTHON_COMPILING_IN_CPYTHON
static PyObject* __Pyx_PyFloat_DivideCObj(PyObject *op1, PyObject *op2, double floatval, CYTHON_UNUSED int inplace) {
    const double a = floatval;
    double b, result;
    if (likely(PyFloat_CheckExact(op2))) {
        b = PyFloat_AS_DOUBLE(op2);
    } else
    #if PY_MAJOR_VERSION < 3
    if (likely(PyInt_CheckExact(op2))) {
        b = (double) PyInt_AS_LONG(op2);
    } else
    #endif
    if (likely(PyLong_CheckExact(op2))) {
        #if CYTHON_USE_PYLONG_INTERNALS && PY_MAJOR_VERSION >= 3
        const digit* digits = ((PyLongObject*)op2)->ob_digit;
        const Py_ssize_t size = Py_SIZE(op2);
        switch (size) {
            case  0: b = 0.0; break;
            case -1: b = -(double) digits[0]; break;
            case  1: b = (double) digits[0]; break;
            case -2:
            case 2:
                if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT && ((8 * sizeof(unsigned long) < 53) || (1 * PyLong_SHIFT < 53))) {
                    b = (double) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                    if ((8 * sizeof(unsigned long) < 53) || (2 * PyLong_SHIFT < 53) || (b < (double) (1L<<53))) {
                        if (size == -2)
                            b = -b;
                        break;
                    }
                }
            case -3:
            case 3:
                if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT && ((8 * sizeof(unsigned long) < 53) || (2 * PyLong_SHIFT < 53))) {
                    b = (double) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                    if ((8 * sizeof(unsigned long) < 53) || (3 * PyLong_SHIFT < 53) || (b < (double) (1L<<53))) {
                        if (size == -3)
                            b = -b;
                        break;
                    }
                }
            case -4:
            case 4:
                if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT && ((8 * sizeof(unsigned long) < 53) || (3 * PyLong_SHIFT < 53))) {
                    b = (double) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                    if ((8 * sizeof(unsigned long) < 53) || (4 * PyLong_SHIFT < 53) || (b < (double) (1L<<53))) {
                        if (size == -4)
                            b = -b;
                        break;
                    }
                }
            default:
        #else
        {
        #endif
            b = PyLong_AsDouble(op2);
            if (unlikely(b == -1.0 && PyErr_Occurred())) return NULL;
        }
    } else {
        return (inplace ? __Pyx_PyNumber_InPlaceDivide(op1, op2) : __Pyx_PyNumber_Divide(op1, op2));
    }
        PyFPE_START_PROTECT("divide", return NULL)
        result = a / b;
        PyFPE_END_PROTECT(result)
        return PyFloat_FromDouble(result);
}
#endif

#if CYTHON_COMPILING_IN_CPYTHON
static PyObject* __Pyx_PyFloat_EqObjC(PyObject *op1, PyObject *op2, double floatval, CYTHON_UNUSED int inplace) {
    const double b = floatval;
    double a;
    if (op1 == op2) {
        Py_RETURN_TRUE;
    }
    if (likely(PyFloat_CheckExact(op1))) {
        a = PyFloat_AS_DOUBLE(op1);
    } else
    #if PY_MAJOR_VERSION < 3
    if (likely(PyInt_CheckExact(op1))) {
        a = (double) PyInt_AS_LONG(op1);
    } else
    #endif
    if (likely(PyLong_CheckExact(op1))) {
        #if CYTHON_USE_PYLONG_INTERNALS && PY_MAJOR_VERSION >= 3
        const digit* digits = ((PyLongObject*)op1)->ob_digit;
        const Py_ssize_t size = Py_SIZE(op1);
        switch (size) {
            case  0: a = 0.0; break;
            case -1: a = -(double) digits[0]; break;
            case  1: a = (double) digits[0]; break;
            case -2:
            case 2:
                if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT && ((8 * sizeof(unsigned long) < 53) || (1 * PyLong_SHIFT < 53))) {
                    a = (double) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                    if ((8 * sizeof(unsigned long) < 53) || (2 * PyLong_SHIFT < 53) || (a < (double) (1L<<53))) {
                        if (size == -2)
                            a = -a;
                        break;
                    }
                }
            case -3:
            case 3:
                if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT && ((8 * sizeof(unsigned long) < 53) || (2 * PyLong_SHIFT < 53))) {
                    a = (double) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                    if ((8 * sizeof(unsigned long) < 53) || (3 * PyLong_SHIFT < 53) || (a < (double) (1L<<53))) {
                        if (size == -3)
                            a = -a;
                        break;
                    }
                }
            case -4:
            case 4:
                if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT && ((8 * sizeof(unsigned long) < 53) || (3 * PyLong_SHIFT < 53))) {
                    a = (double) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                    if ((8 * sizeof(unsigned long) < 53) || (4 * PyLong_SHIFT < 53) || (a < (double) (1L<<53))) {
                        if (size == -4)
                            a = -a;
                        break;
                    }
                }
            default:
        #else
        {
        #endif
            return PyFloat_Type.tp_richcompare(op2, op1, Py_EQ);
        }
    } else {
        return PyObject_RichCompare(op1, op2, Py_EQ);
    }
        if (a == b) {
            Py_RETURN_TRUE;
        } else {
            Py_RETURN_FALSE;
        }
}
#endif

#if CYTHON_COMPILING_IN_CPYTHON
static PyObject* __Pyx_PyInt_SubtractObjC(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_subtract(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_subtract(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("subtract", return NULL)
            result = ((double)a) - (double)b;
            PyFPE_END_PROTECT(result)
            return PyFloat_FromDouble(result);
    }
    return (inplace ? PyNumber_InPlaceSubtract : PyNumber_Subtract)(op1, op2);
}
#endif

static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) {
    PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname);
}

#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

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 int __Pyx_TryUnpackUnboundCMethod(__Pyx_CachedCFunction* target) {
    PyObject *method;
    method = __Pyx_PyObject_GetAttrStr(target->type, *target->method_name);
    if (unlikely(!method))
        return -1;
    target->method = method;
#if CYTHON_COMPILING_IN_CPYTHON
    #if PY_MAJOR_VERSION >= 3
    if (likely(PyObject_TypeCheck(method, &PyMethodDescr_Type)))
    #endif
    {
        PyMethodDescrObject *descr = (PyMethodDescrObject*) method;
        target->func = descr->d_method->ml_meth;
        target->flag = descr->d_method->ml_flags & (METH_VARARGS | METH_KEYWORDS | METH_O | METH_NOARGS);
    }
#endif
    return 0;
}

static PyObject* __Pyx__CallUnboundCMethod0(__Pyx_CachedCFunction* cfunc, PyObject* self) {
    PyObject *args, *result = NULL;
    if (unlikely(!cfunc->method) && unlikely(__Pyx_TryUnpackUnboundCMethod(cfunc) < 0)) return NULL;
#if CYTHON_COMPILING_IN_CPYTHON
    args = PyTuple_New(1);
    if (unlikely(!args)) goto bad;
    Py_INCREF(self);
    PyTuple_SET_ITEM(args, 0, self);
#else
    args = PyTuple_Pack(1, self);
    if (unlikely(!args)) goto bad;
#endif
    result = __Pyx_PyObject_Call(cfunc->method, args, NULL);
    Py_DECREF(args);
bad:
    return result;
}

static CYTHON_INLINE PyObject* __Pyx_PyDict_Items(PyObject* d) {
    if (PY_MAJOR_VERSION >= 3)
        return __Pyx_CallUnboundCMethod0(&__pyx_umethod_PyDict_Type_items, d);
    else
        return PyDict_Items(d);
}

static CYTHON_INLINE PyObject* __Pyx_PyDict_Keys(PyObject* d) {
    if (PY_MAJOR_VERSION >= 3)
        return __Pyx_CallUnboundCMethod0(&__pyx_umethod_PyDict_Type_keys, d);
    else
        return PyDict_Keys(d);
}

static CYTHON_INLINE PyObject* __Pyx_PyDict_Values(PyObject* d) {
    if (PY_MAJOR_VERSION >= 3)
        return __Pyx_CallUnboundCMethod0(&__pyx_umethod_PyDict_Type_values, d);
    else
        return PyDict_Values(d);
}

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 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 CYTHON_INLINE void __Pyx_RaiseClosureNameError(const char *varname) {
    PyErr_Format(PyExc_NameError, "free variable '%s' referenced before assignment in enclosing scope", varname);
}

static CYTHON_INLINE PyObject* __Pyx_PyObject_GetSlice(PyObject* obj,
        Py_ssize_t cstart, Py_ssize_t cstop,
        PyObject** _py_start, PyObject** _py_stop, PyObject** _py_slice,
        int has_cstart, int has_cstop, CYTHON_UNUSED int wraparound) {
#if CYTHON_COMPILING_IN_CPYTHON
    PyMappingMethods* mp;
#if PY_MAJOR_VERSION < 3
    PySequenceMethods* ms = Py_TYPE(obj)->tp_as_sequence;
    if (likely(ms && ms->sq_slice)) {
        if (!has_cstart) {
            if (_py_start && (*_py_start != Py_None)) {
                cstart = __Pyx_PyIndex_AsSsize_t(*_py_start);
                if ((cstart == (Py_ssize_t)-1) && PyErr_Occurred()) goto bad;
            } else
                cstart = 0;
        }
        if (!has_cstop) {
            if (_py_stop && (*_py_stop != Py_None)) {
                cstop = __Pyx_PyIndex_AsSsize_t(*_py_stop);
                if ((cstop == (Py_ssize_t)-1) && PyErr_Occurred()) goto bad;
            } else
                cstop = PY_SSIZE_T_MAX;
        }
        if (wraparound && unlikely((cstart < 0) | (cstop < 0)) && likely(ms->sq_length)) {
            Py_ssize_t l = ms->sq_length(obj);
            if (likely(l >= 0)) {
                if (cstop < 0) {
                    cstop += l;
                    if (cstop < 0) cstop = 0;
                }
                if (cstart < 0) {
                    cstart += l;
                    if (cstart < 0) cstart = 0;
                }
            } else {
                if (PyErr_ExceptionMatches(PyExc_OverflowError))
                    PyErr_Clear();
                else
                    goto bad;
            }
        }
        return ms->sq_slice(obj, cstart, cstop);
    }
#endif
    mp = Py_TYPE(obj)->tp_as_mapping;
    if (likely(mp && mp->mp_subscript))
#endif
    {
        PyObject* result;
        PyObject *py_slice, *py_start, *py_stop;
        if (_py_slice) {
            py_slice = *_py_slice;
        } else {
            PyObject* owned_start = NULL;
            PyObject* owned_stop = NULL;
            if (_py_start) {
                py_start = *_py_start;
            } else {
                if (has_cstart) {
                    owned_start = py_start = PyInt_FromSsize_t(cstart);
                    if (unlikely(!py_start)) goto bad;
                } else
                    py_start = Py_None;
            }
            if (_py_stop) {
                py_stop = *_py_stop;
            } else {
                if (has_cstop) {
                    owned_stop = py_stop = PyInt_FromSsize_t(cstop);
                    if (unlikely(!py_stop)) {
                        Py_XDECREF(owned_start);
                        goto bad;
                    }
                } else
                    py_stop = Py_None;
            }
            py_slice = PySlice_New(py_start, py_stop, Py_None);
            Py_XDECREF(owned_start);
            Py_XDECREF(owned_stop);
            if (unlikely(!py_slice)) goto bad;
        }
#if CYTHON_COMPILING_IN_CPYTHON
        result = mp->mp_subscript(obj, py_slice);
#else
        result = PyObject_GetItem(obj, py_slice);
#endif
        if (!_py_slice) {
            Py_DECREF(py_slice);
        }
        return result;
    }
    PyErr_Format(PyExc_TypeError,
        "'%.200s' object is unsliceable", Py_TYPE(obj)->tp_name);
bad:
    return NULL;
}

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 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 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 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


                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);
    }
}

static PyObject* __Pyx_Globals(void) {
    Py_ssize_t i;
    PyObject *names;
    PyObject *globals = __pyx_d;
    Py_INCREF(globals);
    names = PyObject_Dir(__pyx_m);
    if (!names)
        goto bad;
    for (i = PyList_GET_SIZE(names)-1; i >= 0; i--) {
#if CYTHON_COMPILING_IN_PYPY
        PyObject* name = PySequence_ITEM(names, i);
        if (!name)
            goto bad;
#else
        PyObject* name = PyList_GET_ITEM(names, i);
#endif
        if (!PyDict_Contains(globals, name)) {
            PyObject* value = __Pyx_GetAttr(__pyx_m, name);
            if (!value) {
#if CYTHON_COMPILING_IN_PYPY
                Py_DECREF(name);
#endif
                goto bad;
            }
            if (PyDict_SetItem(globals, name, value) < 0) {
#if CYTHON_COMPILING_IN_PYPY
                Py_DECREF(name);
#endif
                Py_DECREF(value);
                goto bad;
            }
        }
#if CYTHON_COMPILING_IN_PYPY
        Py_DECREF(name);
#endif
    }
    Py_DECREF(names);
    return globals;
bad:
    Py_XDECREF(names);
    Py_XDECREF(globals);
    return NULL;
}

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);
    }
}

#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) 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 Py_intptr_t __Pyx_PyInt_As_Py_intptr_t(PyObject *x) {
    const Py_intptr_t neg_one = (Py_intptr_t) -1, const_zero = (Py_intptr_t) 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if (sizeof(Py_intptr_t) < sizeof(long)) {
            __PYX_VERIFY_RETURN_INT(Py_intptr_t, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (Py_intptr_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 (Py_intptr_t) 0;
                case  1: __PYX_VERIFY_RETURN_INT(Py_intptr_t, digit, digits[0])
                case 2:
                    if (8 * sizeof(Py_intptr_t) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(Py_intptr_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(Py_intptr_t) >= 2 * PyLong_SHIFT) {
                            return (Py_intptr_t) (((((Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(Py_intptr_t) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(Py_intptr_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(Py_intptr_t) >= 3 * PyLong_SHIFT) {
                            return (Py_intptr_t) (((((((Py_intptr_t)digits[2]) << PyLong_SHIFT) | (Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(Py_intptr_t) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(Py_intptr_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(Py_intptr_t) >= 4 * PyLong_SHIFT) {
                            return (Py_intptr_t) (((((((((Py_intptr_t)digits[3]) << PyLong_SHIFT) | (Py_intptr_t)digits[2]) << PyLong_SHIFT) | (Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_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 (Py_intptr_t) -1;
                if (unlikely(result == 1))
                    goto raise_neg_overflow;
            }
#endif
            if (sizeof(Py_intptr_t) <= sizeof(unsigned long)) {
                __PYX_VERIFY_RETURN_INT_EXC(Py_intptr_t, unsigned long, PyLong_AsUnsignedLong(x))
            } else if (sizeof(Py_intptr_t) <= sizeof(unsigned PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(Py_intptr_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 (Py_intptr_t) 0;
                case -1: __PYX_VERIFY_RETURN_INT(Py_intptr_t, sdigit, -(sdigit) digits[0])
                case  1: __PYX_VERIFY_RETURN_INT(Py_intptr_t,  digit, +digits[0])
                case -2:
                    if (8 * sizeof(Py_intptr_t) - 1 > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(Py_intptr_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(Py_intptr_t) - 1 > 2 * PyLong_SHIFT) {
                            return (Py_intptr_t) (((Py_intptr_t)-1)*(((((Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if (8 * sizeof(Py_intptr_t) > 1 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(Py_intptr_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(Py_intptr_t) - 1 > 2 * PyLong_SHIFT) {
                            return (Py_intptr_t) ((((((Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if (8 * sizeof(Py_intptr_t) - 1 > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(Py_intptr_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(Py_intptr_t) - 1 > 3 * PyLong_SHIFT) {
                            return (Py_intptr_t) (((Py_intptr_t)-1)*(((((((Py_intptr_t)digits[2]) << PyLong_SHIFT) | (Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if (8 * sizeof(Py_intptr_t) > 2 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(Py_intptr_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if (8 * sizeof(Py_intptr_t) - 1 > 3 * PyLong_SHIFT) {
                            return (Py_intptr_t) ((((((((Py_intptr_t)digits[2]) << PyLong_SHIFT) | (Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if (8 * sizeof(Py_intptr_t) - 1 > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(Py_intptr_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(Py_intptr_t) - 1 > 4 * PyLong_SHIFT) {
                            return (Py_intptr_t) (((Py_intptr_t)-1)*(((((((((Py_intptr_t)digits[3]) << PyLong_SHIFT) | (Py_intptr_t)digits[2]) << PyLong_SHIFT) | (Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if (8 * sizeof(Py_intptr_t) > 3 * PyLong_SHIFT) {
                        if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
                            __PYX_VERIFY_RETURN_INT(Py_intptr_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(Py_intptr_t) - 1 > 4 * PyLong_SHIFT) {
                            return (Py_intptr_t) ((((((((((Py_intptr_t)digits[3]) << PyLong_SHIFT) | (Py_intptr_t)digits[2]) << PyLong_SHIFT) | (Py_intptr_t)digits[1]) << PyLong_SHIFT) | (Py_intptr_t)digits[0])));
                        }
                    }
                    break;
            }
#endif
            if (sizeof(Py_intptr_t) <= sizeof(long)) {
                __PYX_VERIFY_RETURN_INT_EXC(Py_intptr_t, long, PyLong_AsLong(x))
            } else if (sizeof(Py_intptr_t) <= sizeof(PY_LONG_LONG)) {
                __PYX_VERIFY_RETURN_INT_EXC(Py_intptr_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
            Py_intptr_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 (Py_intptr_t) -1;
        }
    } else {
        Py_intptr_t val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (Py_intptr_t) -1;
        val = __Pyx_PyInt_As_Py_intptr_t(tmp);
        Py_DECREF(tmp);
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to Py_intptr_t");
    return (Py_intptr_t) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to Py_intptr_t");
    return (Py_intptr_t) -1;
}

static CYTHON_INLINE PyObject* __Pyx_PyInt_From_Py_intptr_t(Py_intptr_t value) {
    const Py_intptr_t neg_one = (Py_intptr_t) -1, const_zero = (Py_intptr_t) 0;
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(Py_intptr_t) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(Py_intptr_t) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
        } else if (sizeof(Py_intptr_t) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
        }
    } else {
        if (sizeof(Py_intptr_t) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(Py_intptr_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(Py_intptr_t),
                                     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) 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 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;
}

#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) 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) 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;
}

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;
}

#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 = PyIter_Next(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_ds_double(PyObject *obj) {
    __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } };
    __Pyx_BufFmt_StackElem stack[1];
    int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_STRIDED) };
    int retcode;
    if (obj == Py_None) {
        result.memview = (struct __pyx_memoryview_obj *) Py_None;
        return result;
    }
    retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, 0,
                                                 PyBUF_RECORDS, 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_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 */
