def test_compose(self):
model = WeightedAdditive(2,3)
np.testing.assert_array_equal(model._compose(self.m11, self.m21).mat,
self.ph1.mat)
model = WeightedAdditive()
np.testing.assert_array_equal(model._compose(self.m11, self.m21).mat,
np.mat([[7/2.],[11/2.]]))
model = WeightedAdditive(0.5)
np.testing.assert_array_equal(model._compose(self.m11, self.m21).mat,
np.mat([[7/2.],[11/2.]]))
