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| author | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2017-03-08 08:44:48 +0000 |
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| committer | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2017-03-08 08:44:48 +0000 |
| commit | 092b6dacfb638fe9751e464bcd894967926b2744 (patch) | |
| tree | 69566e493d5381cd911c945469fa06ba3720e3db /src/Persistent_cohomology/doc/Intro_persistent_cohomology.h | |
| parent | e70be11ea956751fea99d44a46e89c9ffd5e4ddc (diff) | |
Add sphere points on the grid example and document it
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/alpha_3d_fix@2177 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: f746ffbf946df64df9221304bbb3eb55e5db6b4f
Diffstat (limited to 'src/Persistent_cohomology/doc/Intro_persistent_cohomology.h')
| -rw-r--r-- | src/Persistent_cohomology/doc/Intro_persistent_cohomology.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/Persistent_cohomology/doc/Intro_persistent_cohomology.h b/src/Persistent_cohomology/doc/Intro_persistent_cohomology.h index 64360a3e..e17e5926 100644 --- a/src/Persistent_cohomology/doc/Intro_persistent_cohomology.h +++ b/src/Persistent_cohomology/doc/Intro_persistent_cohomology.h @@ -177,12 +177,10 @@ Persistent_cohomology/exact_alpha_complex_3d_persistence.cpp</a> computes the pe \f$\mathbb{Z}/2\mathbb{Z}\f$ coefficients of the alpha complex on points sampling from an OFF file. Here, as CGAL computes the exact values, it is slower, but it is necessary when points are on a grid for instance. -\code $> ./exact_alpha_complex_3d_persistence ../../data/points/tore3D_300.off 2 0.45 \endcode +\code $> ./exact_alpha_complex_3d_persistence ../../data/points/sphere3D_pts_on_grid.off 2 0.1 \endcode \code Simplex_tree dim: 3 2 0 0 inf -2 1 0.0682162 1.0001 -2 1 0.0934117 1.00003 -2 2 0.56444 1.03938 \endcode +2 2 0.0002 0.2028 \endcode \li <a href="_persistent_cohomology_2weighted_alpha_complex_3d_persistence_8cpp-example.html"> Persistent_cohomology/weighted_alpha_complex_3d_persistence.cpp</a> computes the persistent homology with |