def test_mackwolfe(self):
x = [[22, 23, 35], [60, 59, 54], [98, 78, 50], [60, 82, 59],
[22, 44, 33], [23, 21, 25]]
result, _ = som.test_mackwolfe(x, p=2)
self.assertFalse(som.test_mackwolfe(x, p=20))
self.assertFalse(som.test_mackwolfe(x, p=0))
self.assertTrue(np.allclose(result, 0.0006812725))
def test_mackwolfe_nperm(self):
x = [[22, 23, 35], [60, 59, 54], [98, 78, 50], [60, 82, 59], [22, 44, 33], [23, 21, 25]]
_, stat = som.test_mackwolfe(x, n_perm=50)
self.assertTrue(np.allclose(stat, 3.2024699769846983))