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Diffstat (limited to 'doc')
| -rw-r--r-- | doc/release/1.17.0-notes.rst | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/release/1.17.0-notes.rst b/doc/release/1.17.0-notes.rst index 297dbbf2d..95de953b5 100644 --- a/doc/release/1.17.0-notes.rst +++ b/doc/release/1.17.0-notes.rst @@ -43,6 +43,13 @@ from python. This deprecation should not affect many users since arrays created in such a manner are very rare in practice and only available through the NumPy C-API. +`numpy.nonzero` should no longer be called on 0d arrays +------------------------------------------------------- +The behavior of nonzero on 0d arrays was surprising, making uses of it almost +always incorrect. If the old behavior was intended, it can be preserved without +a warning by using ``nonzero(atleast_1d(arr))`` instead of ``nonzero(arr)``. +In a future release, it is most likely this will raise a `ValueError`. + Future Changes ============== |