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authorvrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb>2017-05-30 11:14:43 +0000
committervrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb>2017-05-30 11:14:43 +0000
commit5de02a8e89ce7905281a0ef6d40f82ef04d426d6 (patch)
tree71fe2871fc6b73fb67c3fae0156ff4d470e0c8eb /src/Persistence_representations/utilities/persistence_landscapes/average_landscapes.cpp
parentf9b84f79232ec2fa5935327e38e2862d9c33ab2c (diff)
Typo
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/persistence_representation_integration@2472 636b058d-ea47-450e-bf9e-a15bfbe3eedb Former-commit-id: 457b970258b8a99519db664358c19d0dee80d879
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+/* 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) 2015 INRIA (France)
+ *
+ * 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_landscape.h>
+
+
+
+using namespace Gudhi;
+using namespace Gudhi::Persistence_representations;
+
+#include <iostream>
+
+
+int main( int argc , char** argv )
+{
+ std::cout << "This program computes average persistence landscape of persistence landscapes created based on persistence diagrams provided as an input (you must create them first).\n";
+ std::cout << "Please call this program with the names of files with persistence landscapes. The program will create a persistence landscape which will be their average \n";
+ std::vector< const char* > filenames;
+
+ if ( argc == 1 )
+ {
+ std::cout << "No input files given, the program will now terminate \n";
+ return 1;
+ }
+
+ for ( int i = 1 ; i < argc ; ++i )
+ {
+ filenames.push_back( argv[i] );
+ }
+
+ std::cout << "Creating persistence landscapes...\n";
+ std::vector< Persistence_landscape* > lands;
+ for ( size_t i = 0 ; i != filenames.size() ; ++i )
+ {
+ Persistence_landscape* l = new Persistence_landscape;
+ l->load_landscape_from_file( filenames[i] );
+ lands.push_back( l );
+ }
+
+ Persistence_landscape av;
+ av.compute_average( lands );
+
+ av.print_to_file( "average.land" );
+
+ for ( size_t i = 0 ; i != filenames.size() ; ++i )
+ {
+ delete lands[i];
+ }
+
+ std::cout << "Done \n";
+
+ return 0;
+}