def test_within_smear_zone(self):
assert_allclose(k_linear(30, 5, 2, [1, 1.13559322]),
[0.5, 0.51694915])
def test_outside_smear_zone(self):
assert_allclose(k_linear(30, 5, 2, [5, 8]),
[1, 1])
def test_ideal2(self):
assert_allclose(k_linear(20,2,1,[4,6,7]),
[1,1,1])