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| author | Eric Wieser <wieser.eric@gmail.com> | 2019-05-02 22:36:12 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-05-02 22:36:12 -0700 |
| commit | f64ec0ca21466d3d461b88e232451c750982e9e6 (patch) | |
| tree | 8274b398babaa0bed1208c70a1bf0dcbbcac2431 /numpy/lib/tests/test_function_base.py | |
| parent | 4b6b29afc06a639975d08f2e95dc3e1c36486188 (diff) | |
| parent | d7de4ad70d6794b36e4789e4f6146a884113bd66 (diff) | |
| download | numpy-f64ec0ca21466d3d461b88e232451c750982e9e6.tar.gz | |
Merge pull request #13298 from navneet-nmk/diff-error
ENH: Added clearer exception for np.diff on 0-dimensional ndarray
Diffstat (limited to 'numpy/lib/tests/test_function_base.py')
| -rw-r--r-- | numpy/lib/tests/test_function_base.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/numpy/lib/tests/test_function_base.py b/numpy/lib/tests/test_function_base.py index 6d32c365a..a5ae2eeed 100644 --- a/numpy/lib/tests/test_function_base.py +++ b/numpy/lib/tests/test_function_base.py @@ -696,6 +696,9 @@ class TestDiff(object): assert_raises(np.AxisError, diff, x, axis=3) assert_raises(np.AxisError, diff, x, axis=-4) + x = np.array(1.11111111111, np.float64) + assert_raises(ValueError, diff, x) + def test_nd(self): x = 20 * rand(10, 20, 30) out1 = x[:, :, 1:] - x[:, :, :-1] |