def test_normalize(self): """Normalize a cartesian vector.""" d = CCoordinate((2., 0., 0.)) self.assertTrue(np.allclose(d.normalize().cart, [1, 0, 0]))
def test_normalize(self): """Normalize a cartesian vector.""" d = CCoordinate((2., 0., 0.)) np.testing.assert_allclose(d.normalize().cart, [1, 0, 0])