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Diffstat (limited to 'numpy/lib/arraypad.py')
| -rw-r--r-- | numpy/lib/arraypad.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/numpy/lib/arraypad.py b/numpy/lib/arraypad.py index 2dad99c34..294a68950 100644 --- a/numpy/lib/arraypad.py +++ b/numpy/lib/arraypad.py @@ -1406,6 +1406,9 @@ def pad(array, pad_width, mode, **kwargs): newmat = _append_min(newmat, pad_after, chunk_after, axis) elif mode == 'reflect': + if narray.size == 0: + raise ValueError("There aren't any elements to reflect in `array`") + for axis, (pad_before, pad_after) in enumerate(pad_width): # Recursive padding along any axis where `pad_amt` is too large # for indexing tricks. We can only safely pad the original axis |