From 092b6dacfb638fe9751e464bcd894967926b2744 Mon Sep 17 00:00:00 2001 From: vrouvrea Date: Wed, 8 Mar 2017 08:44:48 +0000 Subject: 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 --- src/Persistent_cohomology/doc/Intro_persistent_cohomology.h | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'src/Persistent_cohomology/doc') 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 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 Persistent_cohomology/weighted_alpha_complex_3d_persistence.cpp computes the persistent homology with -- cgit v1.2.3