def test_reduction_morris(self):
self.assertEqual(utils.reduction_morris([0, 4, 3, 2, 5, 5, 1]), ([0, 5, 1], 2))
self.assertEqual(utils.reduction_morris([7, 10, 9, 0, 2, 3, 1, 8, 6, 2, 4, 5]), ([7, 10, 0, 5], 3))
self.assertEqual(utils.reduction_morris([0, 1, 0, 1, 2]), ([0, 2], 2))
original = [21, 22, 21, 15, 17, 16, 14, 17, 20, 19, 9, 11, 12, 10, 18, 16, 11, 13, 15, 11, 10, 11,
14, 13, 2, 4, 5, 7, 0, 10, 14, 10, 3, 6, 4, 3, 11, 8, 5, 7, 9, 1, 10, 11, 12, 3, 4]
self.assertEqual(utils.reduction_morris(original), ([21, 22, 0, 4], 4))
def reduction_morris(self):
clean = self.clean()
reduced, depth = utils.reduction_morris(clean.series.tolist())
return Contour(reduced), depth
