ARRAY_BACKEND = 'numpy'
AUTO_SPARSE = True
ARRAY_PRIORITY = ['sparse', 'cupy', 'numpy']

ULT_VAL = '2262-03-31 23:59:59.999999999'

def array_backend(array_backend='numpy'):
    global ARRAY_BACKEND
    ARRAY_BACKEND = array_backend

def auto_sparse(auto_sparse=True):
    global AUTO_SPARSE
    AUTO_SPARSE = auto_sparse

from chainladder.utils import * # noqa (API Import)
from chainladder.core import * # noqa (API Import)
from chainladder.development import * # noqa (API Import)
from chainladder.tails import * # noqa (API Import)
from chainladder.methods import * # noqa (API Import)
from chainladder.workflow import * # noqa (API Import)

__version__ = '0.7.5'
