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| author | Robert Kern <robert.kern@gmail.com> | 2008-08-23 06:12:01 +0000 |
|---|---|---|
| committer | Robert Kern <robert.kern@gmail.com> | 2008-08-23 06:12:01 +0000 |
| commit | fddd71692cf8cd6db44b10c5d6140dbb32c49093 (patch) | |
| tree | 2154acceface282fa37278d2106121dacd238a6f /numpy/random/tests/test_random.py | |
| parent | 5e32ad607e852ee2358352734c63fa6d7995a186 (diff) | |
| download | numpy-fddd71692cf8cd6db44b10c5d6140dbb32c49093.tar.gz | |
BUG: Allow floating point argument n to negative binomial distribution.
Diffstat (limited to 'numpy/random/tests/test_random.py')
| -rw-r--r-- | numpy/random/tests/test_random.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/numpy/random/tests/test_random.py b/numpy/random/tests/test_random.py index a665ff423..8dae16fcb 100644 --- a/numpy/random/tests/test_random.py +++ b/numpy/random/tests/test_random.py @@ -60,6 +60,12 @@ class TestSetState(TestCase): assert np.all(x1 == x2) assert np.all(x1 == x3) + def test_negative_binomial(self): + """ Ensure that the negative binomial results take floating point + arguments without truncation. + """ + self.prng.negative_binomial(0.5, 0.5) + if __name__ == "__main__": run_module_suite() |