module documentation

Undocumented

Function test_can_cast can_cast() returns correct result
@pytest.mark.parametrize('from_, to, expected', [(xp.int8, xp.int16, True), (xp.int16, xp.int8, False), (xp.bool, xp.int8, False), (xp.asarray(0, dtype=xp.uint8), xp.int8, False)])
def test_can_cast(from_, to, expected): (source)

can_cast() returns correct result