diff options
Diffstat (limited to 'src/python/example/alpha_complex_from_points_example.py')
| -rwxr-xr-x | src/python/example/alpha_complex_from_points_example.py | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/python/example/alpha_complex_from_points_example.py b/src/python/example/alpha_complex_from_points_example.py index a746998c..5d5ca66a 100755 --- a/src/python/example/alpha_complex_from_points_example.py +++ b/src/python/example/alpha_complex_from_points_example.py @@ -19,7 +19,7 @@ __license__ = "MIT" print("#####################################################################") print("AlphaComplex creation from points") alpha_complex = AlphaComplex(points=[[0, 0], [1, 0], [0, 1], [1, 1]]) -simplex_tree = alpha_complex.create_simplex_tree(max_alpha_square=60.0) +simplex_tree = alpha_complex.create_simplex_tree() if simplex_tree.find([0, 1]): print("[0, 1] Found !!") @@ -47,9 +47,17 @@ else: print("[4] Not found...") print("dimension=", simplex_tree.dimension()) -print("filtrations=", simplex_tree.get_filtration()) +print("filtrations=") +for simplex_with_filtration in simplex_tree.get_filtration(): + print("(%s, %.2f)" % tuple(simplex_with_filtration)) + print("star([0])=", simplex_tree.get_star([0])) print("coface([0], 1)=", simplex_tree.get_cofaces([0], 1)) print("point[0]=", alpha_complex.get_point(0)) -print("point[5]=", alpha_complex.get_point(5)) +try: + print("point[5]=", alpha_complex.get_point(5)) +except IndexError: + pass +else: + assert False |