diff options
author | Gard Spreemann <gspreemann@gmail.com> | 2018-06-14 20:39:01 +0200 |
---|---|---|
committer | Gard Spreemann <gspreemann@gmail.com> | 2018-06-14 20:39:01 +0200 |
commit | c524232f734de875d69e2f190f01a6c976024368 (patch) | |
tree | d8bba27646c367cb2b7c718354dd036892bcd629 /doc/Persistent_cohomology | |
parent | 9899ae167f281d10b1684dfcd02c6838c5bf28df (diff) |
GUDHI 2.2.0 as released by upstream in a tarball.upstream/2.2.0
Diffstat (limited to 'doc/Persistent_cohomology')
-rw-r--r-- | doc/Persistent_cohomology/COPYRIGHT | 2 | ||||
-rw-r--r-- | doc/Persistent_cohomology/Intro_persistent_cohomology.h | 15 |
2 files changed, 15 insertions, 2 deletions
diff --git a/doc/Persistent_cohomology/COPYRIGHT b/doc/Persistent_cohomology/COPYRIGHT index 34345bef..6cde9520 100644 --- a/doc/Persistent_cohomology/COPYRIGHT +++ b/doc/Persistent_cohomology/COPYRIGHT @@ -4,7 +4,7 @@ computational topology. Author(s): Clément Maria -Copyright (C) 2015 INRIA +Copyright (C) 2015 Inria This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software diff --git a/doc/Persistent_cohomology/Intro_persistent_cohomology.h b/doc/Persistent_cohomology/Intro_persistent_cohomology.h index 4dbe82c7..5fb9d4d2 100644 --- a/doc/Persistent_cohomology/Intro_persistent_cohomology.h +++ b/doc/Persistent_cohomology/Intro_persistent_cohomology.h @@ -4,7 +4,7 @@ * * Author(s): Clément Maria * - * Copyright (C) 2014 INRIA Sophia Antipolis-Méditerranée (France) + * Copyright (C) 2014 Inria * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -162,6 +162,19 @@ persistence diagram with a family of field coefficients. Rips_complex/rips_distance_matrix_persistence.cpp</a> computes the Rips complex of a distance matrix and outputs its persistence diagram. +The file should contain square or lower triangular distance matrix with semicolons as separators. +The code do not check if it is dealing with a distance matrix. It is the user responsibility to provide a valid input. +Please refer to data/distance_matrix/lower_triangular_distance_matrix.csv for an example of a file. + +\li <a href="_rips_complex_2rips_correlation_matrix_persistence_8cpp-example.html"> +Rips_complex/rips_correlation_matrix_persistence.cpp</a> +computes the Rips complex of a correlation matrix and outputs its persistence diagram. + +Note that no check is performed if the matrix given as the input is a correlation matrix. +It is the user responsibility to ensure that this is the case. The input is to be given either as a square or a lower +triangular matrix. +Please refer to data/correlation_matrix/lower_triangular_correlation_matrix.csv for an example of a file. + \li <a href="_alpha_complex_2alpha_complex_3d_persistence_8cpp-example.html"> Alpha_complex/alpha_complex_3d_persistence.cpp</a> computes the persistent homology with \f$\mathbb{Z}/2\mathbb{Z}\f$ coefficients of the alpha complex on points sampling from an OFF file. |