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| author | Pauli Virtanen <pav@iki.fi> | 2009-11-06 09:59:50 +0000 |
|---|---|---|
| committer | Pauli Virtanen <pav@iki.fi> | 2009-11-06 09:59:50 +0000 |
| commit | 1dba64cb3f7102bffc43c06cc4822ec8f8484bc1 (patch) | |
| tree | 6ed20aac3b944255836d5fb3afe7c89cede65126 /numpy/linalg/tests | |
| parent | 9ea7dc1cfe1a75686f1c2a2724b91a69df256be0 (diff) | |
| download | numpy-1dba64cb3f7102bffc43c06cc4822ec8f8484bc1.tar.gz | |
linalg: support '0-norm' (scipy ticket #1037)
Diffstat (limited to 'numpy/linalg/tests')
| -rw-r--r-- | numpy/linalg/tests/test_linalg.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/numpy/linalg/tests/test_linalg.py b/numpy/linalg/tests/test_linalg.py index 849f30a50..01e96d6a2 100644 --- a/numpy/linalg/tests/test_linalg.py +++ b/numpy/linalg/tests/test_linalg.py @@ -282,6 +282,7 @@ class _TestNorm(TestCase): decimal=self.dec) np.testing.assert_almost_equal(norm(v,-2), ((205./144)**-0.5), decimal=self.dec) + np.testing.assert_almost_equal(norm(v,0), 4, decimal=self.dec) for v in (a, b, c,): _test(v) @@ -304,6 +305,7 @@ class _TestNorm(TestCase): self.assertRaises(ValueError, norm, A, 'nofro') self.assertRaises(ValueError, norm, A, -3) + self.assertRaises(ValueError, norm, A, 0) class TestNormDouble(_TestNorm): dt = np.double |