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Diffstat (limited to 'numpy/lib/function_base.py')
| -rw-r--r-- | numpy/lib/function_base.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/numpy/lib/function_base.py b/numpy/lib/function_base.py index 65f4ecb05..320a8ec6c 100644 --- a/numpy/lib/function_base.py +++ b/numpy/lib/function_base.py @@ -1381,8 +1381,10 @@ def _nanop(op, fill, a, axis=None): y = array(a, subok=True) # We only need to take care of NaN's in floating point arrays - if np.issubdtype(y.dtype, np.integer): + dt = y.dtype + if np.issubdtype(dt, np.integer) or np.issubdtype(dt, np.bool_): return op(y, axis=axis) + mask = isnan(a) # y[mask] = fill # We can't use fancy indexing here as it'll mess w/ MaskedArrays |