diff options
Diffstat (limited to 'src/cython/test')
| -rwxr-xr-x | src/cython/test/test_rips_complex.py | 20 | ||||
| -rwxr-xr-x | src/cython/test/test_tangential_complex.py | 9 |
2 files changed, 26 insertions, 3 deletions
diff --git a/src/cython/test/test_rips_complex.py b/src/cython/test/test_rips_complex.py index c37b5400..05dfcaf7 100755 --- a/src/cython/test/test_rips_complex.py +++ b/src/cython/test/test_rips_complex.py @@ -30,7 +30,6 @@ __license__ = "GPL v3" def test_empty_rips(): rips_complex = RipsComplex() - assert rips_complex.__is_defined() == True def test_rips_from_points(): point_list = [[0, 0], [1, 0], [0, 1], [1, 1]] @@ -68,12 +67,26 @@ def test_filtered_rips_from_points(): assert simplex_tree.num_simplices() == 8 assert simplex_tree.num_vertices() == 4 +def test_sparse_filtered_rips_from_points(): + point_list = [[0, 0], [1, 0], [0, 1], [1, 1]] + filtered_rips = RipsComplex(points=point_list, max_edge_length=1.0, + sparse=.001) + + simplex_tree = filtered_rips.create_simplex_tree(max_dimension=1) + + assert simplex_tree.__is_defined() == True + assert simplex_tree.__is_persistence_defined() == False + + assert simplex_tree.num_simplices() == 8 + assert simplex_tree.num_vertices() == 4 + def test_rips_from_distance_matrix(): distance_matrix = [[0], [1, 0], [1, sqrt(2), 0], [sqrt(2), 1, 1, 0]] - rips_complex = RipsComplex(distance_matrix=distance_matrix, max_edge_length=42) + rips_complex = RipsComplex(distance_matrix=distance_matrix, + max_edge_length=42) simplex_tree = rips_complex.create_simplex_tree(max_dimension=1) @@ -100,7 +113,8 @@ def test_filtered_rips_from_distance_matrix(): [1, 0], [1, sqrt(2), 0], [sqrt(2), 1, 1, 0]] - filtered_rips = RipsComplex(distance_matrix=distance_matrix, max_edge_length=1.0) + filtered_rips = RipsComplex(distance_matrix=distance_matrix, + max_edge_length=1.0) simplex_tree = filtered_rips.create_simplex_tree(max_dimension=1) diff --git a/src/cython/test/test_tangential_complex.py b/src/cython/test/test_tangential_complex.py index 5385a0d3..5c62f278 100755 --- a/src/cython/test/test_tangential_complex.py +++ b/src/cython/test/test_tangential_complex.py @@ -32,6 +32,15 @@ def test_tangential(): tc = TangentialComplex(intrisic_dim = 1, points=point_list) assert tc.__is_defined() == True assert tc.num_vertices() == 4 + assert tc.num_simplices() == 0 + assert tc.num_inconsistent_simplices() == 0 + assert tc.num_inconsistent_stars() == 0 + + tc.compute_tangential_complex() + assert tc.num_vertices() == 4 + assert tc.num_simplices() == 4 + assert tc.num_inconsistent_simplices() == 0 + assert tc.num_inconsistent_stars() == 0 st = tc.create_simplex_tree() assert st.__is_defined() == True |