예제 #1
0
 def test_covariance_with_self_is_variance(self):
     res = of.covariance(self.evaluation, self.evaluation)
     self.assertAlmostEqual(res, np.var(self.evaluation), self.tolerance)
예제 #2
0
 def test_covariance(self):
     res = of.covariance(self.evaluation, self.simulation)
     self.assertAlmostEqual(res, -0.054315645705219948, self.tolerance)