1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
"""
The `numpy.core` submodule exists solely for backward compatibility
purposes. The original `core` was renamed to `_core` and made private.
`numpy.core` will be removed in the future.
"""
from numpy import _core
from ._utils import _raise_warning
# We used to use `np.core._ufunc_reconstruct` to unpickle.
# This is unnecessary, but old pickles saved before 1.20 will be using it,
# and there is no reason to break loading them.
def _ufunc_reconstruct(module, name):
# The `fromlist` kwarg is required to ensure that `mod` points to the
# inner-most module rather than the parent package when module name is
# nested. This makes it possible to pickle non-toplevel ufuncs such as
# scipy.special.expit for instance.
mod = __import__(module, fromlist=[name])
return getattr(mod, name)
# force lazy-loading of submodules to ensure a warning is printed
__all__ = ["arrayprint", "defchararray", "_dtype_ctypes", "_dtype", # noqa: F822
"einsumfunc", "fromnumeric", "function_base", "getlimits",
"_internal", "multiarray", "_multiarray_umath", "numeric",
"numerictypes", "overrides", "records", "shape_base", "umath"]
def __getattr__(attr_name):
attr = getattr(_core, attr_name)
_raise_warning(attr_name)
return attr
|
