clang format all sources

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/persistence_representation_integration@2477 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 326d664483d6700f82be824f79a0bf5c082b4945

1 files changed, 34 insertions, 42 deletions

diff --git a/src/Persistence_representations/utilities/persistence_landscapes/average_landscapes.cpp b/src/Persistence_representations/utilities/persistence_landscapes/average_landscapes.cpp
index 1e0caa30..9816ff1d 100644
--- a/src/Persistence_representations/utilities/persistence_landscapes/average_landscapes.cpp
+++ b/src/Persistence_representations/utilities/persistence_landscapes/average_landscapes.cpp
@@ -20,55 +20,47 @@
  *    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];
+  }
 
-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";
+  std::cout << "Done \n";
 
-	return 0;
+  return 0;
 }