def test_ppm_a_norm(self):
means = np.array([0., 1., 10.])
variances = np.array([1., 1., 1.])
alpha = 0.
assert_almost_equal(cpt_ppm_a_norm(means, variances, alpha),
[0.5, .841, 1.], decimal=2)
def test_ppm_a_norm(self):
means = np.array([0., 1., 10.])
variances = np.array([1., 1., 1.])
alpha = 0.
assert_almost_equal(cpt_ppm_a_norm(means, variances, alpha),
[0.5, .841, 1.],
decimal=2)
def test_ppm_a_norm(self):
means = np.array([0., 1., 10.])
variances = np.array([1., 1., 1.])
alpha = .05
# assert_allclose(cpt_ppm_a_norm(means, variances, alpha),
# means + 1.645, rtol=1e-2)
assert_almost_equal(cpt_ppm_a_norm(means, variances, alpha),
means + 1.645, decimal=2)
