diff options
Diffstat (limited to 'numpy')
| -rw-r--r-- | numpy/core/tests/test_umath.py | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/numpy/core/tests/test_umath.py b/numpy/core/tests/test_umath.py index 892b1fae6..bd281e000 100644 --- a/numpy/core/tests/test_umath.py +++ b/numpy/core/tests/test_umath.py @@ -20,6 +20,19 @@ class _FilterInvalids(object): np.seterr(**self.olderr) +class TestConstants(TestCase): + def test_pi(self): + assert_allclose(ncu.pi, 3.141592653589793, 1e-15) + + + def test_e(self): + assert_allclose(ncu.e, 2.718281828459045, 1e-15) + + + def test_euler_gamma(self): + assert_allclose(ncu.euler_gamma, 0.5772156649015329, 1e-15) + + class TestDivision(TestCase): def test_division_int(self): # int division should follow Python |