diff options
Diffstat (limited to 'numpy/matlib.py')
| -rw-r--r-- | numpy/matlib.py | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/numpy/matlib.py b/numpy/matlib.py index 604ef470b..bd6b63289 100644 --- a/numpy/matlib.py +++ b/numpy/matlib.py @@ -1,9 +1,20 @@ -from __future__ import division, absolute_import, print_function +import warnings + +# 2018-05-29, PendingDeprecationWarning added to matrix.__new__ +# 2020-01-23, numpy 1.19.0 PendingDeprecatonWarning +warnings.warn("Importing from numpy.matlib is deprecated since 1.19.0. " + "The matrix subclass is not the recommended way to represent " + "matrices or deal with linear algebra (see " + "https://docs.scipy.org/doc/numpy/user/numpy-for-matlab-users.html). " + "Please adjust your code to use regular ndarray. ", + PendingDeprecationWarning, stacklevel=2) import numpy as np from numpy.matrixlib.defmatrix import matrix, asmatrix -# need * as we're copying the numpy namespace (FIXME: this makes little sense) -from numpy import * +# Matlib.py contains all functions in the numpy namespace with a few +# replacements. See doc/source/reference/routines.matlib.rst for details. +# Need * as we're copying the numpy namespace. +from numpy import * # noqa: F403 __version__ = np.__version__ @@ -239,7 +250,7 @@ def rand(*args): See Also -------- - randn, numpy.random.rand + randn, numpy.random.RandomState.rand Examples -------- @@ -285,7 +296,7 @@ def randn(*args): See Also -------- - rand, random.randn + rand, numpy.random.RandomState.randn Notes ----- |