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author | ROUVREAU Vincent <vincent.rouvreau@inria.fr> | 2019-09-09 16:03:40 +0200 |
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committer | ROUVREAU Vincent <vincent.rouvreau@inria.fr> | 2019-09-09 16:03:40 +0200 |
commit | 68753b3c28321e28eedd5829c94234da84e25c8d (patch) | |
tree | 36003a30309b3203b41092ad4d7ee8fa78551452 /src/python/example/sparse_rips_persistence_diagram.py | |
parent | dcbdaa0dc00eb069d1a13575f22c0a2f7d63dcc8 (diff) |
Code review: rename cython as python (make target and directory
Diffstat (limited to 'src/python/example/sparse_rips_persistence_diagram.py')
-rwxr-xr-x | src/python/example/sparse_rips_persistence_diagram.py | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/python/example/sparse_rips_persistence_diagram.py b/src/python/example/sparse_rips_persistence_diagram.py new file mode 100755 index 00000000..671d5e34 --- /dev/null +++ b/src/python/example/sparse_rips_persistence_diagram.py @@ -0,0 +1,32 @@ +#!/usr/bin/env python + +import gudhi + +""" This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT. + See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details. + Author(s): Vincent Rouvreau + + Copyright (C) 2018 Inria + + Modification(s): + - YYYY/MM Author: Description of the modification +""" + +__author__ = "Marc Glisse" +__copyright__ = "Copyright (C) 2018 Inria" +__license__ = "MIT" + +print("#####################################################################") +print("Sparse RipsComplex creation from points") +rips = gudhi.RipsComplex( + points=[[0, 0], [0, 0.1], [1, 0], [0, 1], [1, 1]], max_edge_length=42, sparse=0.5 +) + +simplex_tree = rips.create_simplex_tree(max_dimension=2) + + +diag = simplex_tree.persistence(homology_coeff_field=2, min_persistence=0) +print("diag=", diag) + +pplot = gudhi.plot_persistence_diagram(diag) +pplot.show() |