def test_006_quadratic_3D(self):
p, dim = (2, 3)
indices = bezindex.knot_indices(degree=p, dimension=dim)
self.assertTupleEqual(
indices,
(
(0, 0, 0),
(0, 0, 1),
(0, 0, 2),
(0, 1, 0),
(0, 1, 1),
(0, 1, 2),
(0, 2, 0),
(0, 2, 1),
(0, 2, 2),
(1, 0, 0),
(1, 0, 1),
(1, 0, 2),
(1, 1, 0),
(1, 1, 1),
(1, 1, 2),
(1, 2, 0),
(1, 2, 1),
(1, 2, 2),
(2, 0, 0),
(2, 0, 1),
(2, 0, 2),
(2, 1, 0),
(2, 1, 1),
(2, 1, 2),
(2, 2, 0),
(2, 2, 1),
(2, 2, 2),
),
)
def test_003_linear_3D(self):
p, dim = (1, 3)
indices = bezindex.knot_indices(degree=p, dimension=dim)
self.assertTupleEqual(
indices,
(
(0, 0, 0),
(0, 0, 1),
(0, 1, 0),
(0, 1, 1),
(1, 0, 0),
(1, 0, 1),
(1, 1, 0),
(1, 1, 1),
),
)
def test_008_cubic_2D(self):
p, dim = (3, 2)
indices = bezindex.knot_indices(degree=p, dimension=dim)
self.assertTupleEqual(
indices,
(
(0, 0),
(0, 1),
(0, 2),
(0, 3),
(1, 0),
(1, 1),
(1, 2),
(1, 3),
(2, 0),
(2, 1),
(2, 2),
(2, 3),
(3, 0),
(3, 1),
(3, 2),
(3, 3),
),
)
def test_004_quadratic_1D(self):
p, dim = (2, 1)
indices = bezindex.knot_indices(degree=p, dimension=dim)
self.assertTupleEqual(indices, (0, 1, 2))
def test_001_linear_1D(self):
p, dim = (1, 1)
indices = bezindex.knot_indices(degree=p, dimension=dim)
self.assertTupleEqual(indices, (0, 1))
def test_000_input_out_of_range(self):
p, dim = (4, 1)
indices = bezindex.knot_indices(degree=p, dimension=dim)
self.assertIsNone(indices)
def test_007_cubic_1D(self):
p, dim = (3, 1)
indices = bezindex.knot_indices(degree=p, dimension=dim)
self.assertTupleEqual(indices, (0, 1, 2, 3))
