summaryrefslogtreecommitdiff
path: root/utilities/Persistence_representations/persistence_intervals/compute_number_of_dominant_intervals.cpp
diff options
context:
space:
mode:
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.cpp54
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;
-}