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| author | Jonathan Helmus <jjhelmus@gmail.com> | 2013-09-16 10:44:26 -0600 |
|---|---|---|
| committer | Jonathan Helmus <jjhelmus@gmail.com> | 2013-09-16 10:44:26 -0600 |
| commit | 9316110a42c370616cbb80ae3e1769534d04de10 (patch) | |
| tree | 695102877508ccc5e47a309681809c6f34cbc6c3 /numpy/lib/tests/test_function_base.py | |
| parent | 9dd212cee1c9ccab6013d52e776bcf6ef712a5e0 (diff) | |
| download | numpy-9316110a42c370616cbb80ae3e1769534d04de10.tar.gz | |
TST: note on overwrite_input parameter in percentile
* added note that `overwrite_input` has not effect when `a` is not
an array in the percentile function.
* added unit test to verify that no error is raised when `a` is not
an array and `overwrite_input` is True.
Diffstat (limited to 'numpy/lib/tests/test_function_base.py')
| -rw-r--r-- | numpy/lib/tests/test_function_base.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/numpy/lib/tests/test_function_base.py b/numpy/lib/tests/test_function_base.py index a69c82e18..dd0b6e0ee 100644 --- a/numpy/lib/tests/test_function_base.py +++ b/numpy/lib/tests/test_function_base.py @@ -1530,9 +1530,19 @@ class TestScoreatpercentile(TestCase): np.percentile(a, [50], overwrite_input=False) assert_equal(a, np.array([2, 3, 4, 1])) + a = np.array([2, 3, 4, 1]) np.percentile(a, [50]) assert_equal(a, np.array([2, 3, 4, 1])) + def test_percentile_overwrite(self): + a = np.array([2, 3, 4, 1]) + b = np.percentile(a, [50], overwrite_input=True) + assert_equal(b, np.array([2.5])) + + b = np.percentile([2, 3, 4, 1], [50], overwrite_input=True) + assert_equal(b, np.array([2.5])) + + class TestMedian(TestCase): def test_basic(self): |