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Diffstat (limited to 'utilities/Persistence_representations/persistence_intervals/compute_number_of_dominant_intervals.cpp')
-rw-r--r-- | utilities/Persistence_representations/persistence_intervals/compute_number_of_dominant_intervals.cpp | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/utilities/Persistence_representations/persistence_intervals/compute_number_of_dominant_intervals.cpp b/utilities/Persistence_representations/persistence_intervals/compute_number_of_dominant_intervals.cpp deleted file mode 100644 index 4f052f42..00000000 --- a/utilities/Persistence_representations/persistence_intervals/compute_number_of_dominant_intervals.cpp +++ /dev/null @@ -1,54 +0,0 @@ -/* This file is part of the Gudhi Library. The Gudhi library - * (Geometric Understanding in Higher Dimensions) is a generic C++ - * library for computational topology. - * - * Author(s): Pawel Dlotko - * - * Copyright (C) 2016 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 Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include <gudhi/Persistence_intervals.h> - -#include <iostream> -#include <limits> -#include <vector> -#include <utility> - -using Persistence_intervals = Gudhi::Persistence_representations::Persistence_intervals; - -int main(int argc, char** argv) { - std::cout << "This program compute the dominant intervals. A number of intervals to be displayed is a parameter of " - "this program. \n"; - if (argc != 4) { - std::cout << "To run this program, please provide the name of a file with persistence diagram, dimension of " - "intervals that should be taken into account (if your file contains only persistence pairs in a " - "single dimension, set it up to -1) and number of dominant intervals you would like to get \n"; - return 1; - } - int dim = atoi(argv[2]); - unsigned dimension = std::numeric_limits<unsigned>::max(); - if (dim >= 0) { - dimension = (unsigned)dim; - } - Persistence_intervals p(argv[1], dimension); - std::vector<std::pair<double, double> > dominant_intervals = p.dominant_intervals(atoi(argv[3])); - std::cout << "Here are the dominant intervals : " << std::endl; - for (size_t i = 0; i != dominant_intervals.size(); ++i) { - std::cout << " " << dominant_intervals[i].first << "," << dominant_intervals[i].second << " " << std::endl; - } - - return 0; -} |