diff options
| author | Stephan Hoyer <shoyer@google.com> | 2019-01-01 21:57:07 -0800 |
|---|---|---|
| committer | Stephan Hoyer <shoyer@google.com> | 2019-01-01 21:57:07 -0800 |
| commit | 70f97a5040e20642b68e45d30e030a89ac89e665 (patch) | |
| tree | 3f6ae620ff857478acfa91b1b8d4f8655d8cf373 /numpy/core/multiarray.py | |
| parent | 43298265ab35b82e29ff772c466872a78531fabd (diff) | |
| download | numpy-70f97a5040e20642b68e45d30e030a89ac89e665.tar.gz | |
TST: check exception details in refguide_check.py
xref GH-12548
Diffstat (limited to 'numpy/core/multiarray.py')
| -rw-r--r-- | numpy/core/multiarray.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/numpy/core/multiarray.py b/numpy/core/multiarray.py index 4c2715892..3cc882055 100644 --- a/numpy/core/multiarray.py +++ b/numpy/core/multiarray.py @@ -893,8 +893,9 @@ def bincount(x, weights=None, minlength=None): >>> np.bincount(np.arange(5, dtype=float)) Traceback (most recent call last): - File "<stdin>", line 1, in <module> - TypeError: array cannot be safely cast to required type + ... + TypeError: Cannot cast array data from dtype('float64') to dtype('int64') + according to the rule 'safe' A possible use of ``bincount`` is to perform sums over variable-size chunks of an array, using the ``weights`` keyword. |