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| author | Sebastian Berg <sebastian@sipsolutions.net> | 2022-07-06 19:04:18 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-07-06 19:04:18 -0700 |
| commit | 43b666c9296b24bc072f13e43dd2c605b6e659d2 (patch) | |
| tree | 2d3c3c1ea58099fc2dfb805dca901fdbb79ef610 /numpy/testing/_private/utils.py | |
| parent | da6297b9f799301a109f478f9056dc9f5b7c6d27 (diff) | |
| parent | 162b63b4ee2f9567c638699a92fc8477e281c924 (diff) | |
| download | numpy-43b666c9296b24bc072f13e43dd2c605b6e659d2.tar.gz | |
Merge pull request #21795 from hmaarrfk/no_overflow_unsigned
ENH: Ensure that assertion of unsigned dtypes does not return results
Diffstat (limited to 'numpy/testing/_private/utils.py')
| -rw-r--r-- | numpy/testing/_private/utils.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/numpy/testing/_private/utils.py b/numpy/testing/_private/utils.py index 4957ef6d7..c553658cb 100644 --- a/numpy/testing/_private/utils.py +++ b/numpy/testing/_private/utils.py @@ -828,6 +828,9 @@ def assert_array_compare(comparison, x, y, err_msg='', verbose=True, header='', # ignore errors for non-numeric types with contextlib.suppress(TypeError): error = abs(x - y) + if np.issubdtype(x.dtype, np.unsignedinteger): + error2 = abs(y - x) + np.minimum(error, error2, out=error) max_abs_error = max(error) if getattr(error, 'dtype', object_) == object_: remarks.append('Max absolute difference: ' |