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, 46 insertions, 54 deletions

diff --git a/src/Persistence_representations/utilities/persistence_landscapes_on_grid/create_landscapes_on_grid.cpp b/src/Persistence_representations/utilities/persistence_landscapes_on_grid/create_landscapes_on_grid.cpp
index a033362c..e135896c 100644
--- a/src/Persistence_representations/utilities/persistence_landscapes_on_grid/create_landscapes_on_grid.cpp
+++ b/src/Persistence_representations/utilities/persistence_landscapes_on_grid/create_landscapes_on_grid.cpp
@@ -22,65 +22,57 @@
 
 #include <gudhi/Persistence_landscape_on_grid.h>
 
-
-
 using namespace Gudhi;
 using namespace Gudhi::Persistence_representations;
 
 #include <iostream>
 #include <sstream>
 
+int main(int argc, char** argv) {
+  std::cout << "This program creates persistence landscape on grid of diagrams provided as an input.\n";
+  std::cout << "The first parameter of a program is an integer, a size of a grid.\n";
+  std::cout << "The second and third parameters are min and max of the grid. If you want those numbers to be computed "
+               "based on the data, set them both to -1 \n";
+  std::cout << "The fourth parameter of the program is the dimension of persistence to be used to construct "
+               "persistence landscape on a grid. If your file contains ";
+  std::cout << "the information about dimension of birth-death pairs, please provide here the dimension of intervals "
+               "you want to use. If your input files consist only ";
+  std::cout << "of birth-death pairs, please set the fourth parameter to -1 \n";
+  std::cout << "The remaining parameters are the names of files with persistence diagrams. \n";
+
+  if (argc < 5) {
+    std::cout << "Wrong parameter list, the program will now terminate \n";
+    return 1;
+  }
+
+  size_t size_of_grid = (size_t)atoi(argv[1]);
+  double min_ = atof(argv[2]);
+  double max_ = atof(argv[3]);
+  int dim = atoi(argv[4]);
+  unsigned dimension = std::numeric_limits<unsigned>::max();
+  if (dim >= 0) {
+    dimension = (unsigned)dim;
+  }
+
+  std::vector<const char*> filenames;
+  for (int i = 5; i < argc; ++i) {
+    filenames.push_back(argv[i]);
+  }
 
-int main( int argc , char** argv )
-{
-	std::cout << "This program creates persistence landscape on grid of diagrams provided as an input.\n";
-	std::cout << "The first parameter of a program is an integer, a size of a grid.\n";
-	std::cout << "The second and third parameters are min and max of the grid. If you want those numbers to be computed based on the data, set them both to -1 \n";
-	std::cout << "The fourth parameter of the program is the dimension of persistence to be used to construct persistence landscape on a grid. If your file contains ";
-	std::cout << "the information about dimension of birth-death pairs, please provide here the dimension of intervals you want to use. If your input files consist only ";
-	std::cout << "of birth-death pairs, please set the fourth parameter to -1 \n";
-	std::cout << "The remaining parameters are the names of files with persistence diagrams. \n";
-	
-	if ( argc < 5 )
-	{
-		std::cout << "Wrong parameter list, the program will now terminate \n";
-		return 1;
-	}
-	
-	size_t size_of_grid = (size_t)atoi( argv[1] );
-	double min_ = atof( argv[2] );
-	double max_ = atof( argv[3] );
-	int dim = atoi( argv[4] );
-	unsigned dimension = std::numeric_limits<unsigned>::max();
-	if ( dim >= 0 )
-	{
-		dimension = (unsigned)dim;
-	}
-	
-	std::vector< const char* > filenames;
-	for ( int i = 5 ; i < argc ; ++i )
-	{
-		filenames.push_back( argv[i] );
-	}
-	
-	std::cout << "Creating persistence landscapes...\n";	
-	for ( size_t i = 0 ; i != filenames.size() ; ++i )
-	{
-		std::cout << "Creating persistence landscape on a grid based on a file : " << filenames[i] << std::endl;
-		Persistence_landscape_on_grid l;
-		if ( (min_ != -1) || (max_ != -1) )
-		{
-			l = Persistence_landscape_on_grid( filenames[i] , min_ , max_ , size_of_grid , dimension );
-		}
-		else
-		{
-			//(min_ == -1) && (max_ == -1), in this case the program will find min_ and max_ based on the data.
-			l = Persistence_landscape_on_grid( filenames[i] , size_of_grid , dimension );
-		}		
-		std::stringstream ss;
-		ss << filenames[i] << ".g_land";
-		l.print_to_file( ss.str().c_str() );
-	}
-	std::cout << "Done \n";
-	return 0;
+  std::cout << "Creating persistence landscapes...\n";
+  for (size_t i = 0; i != filenames.size(); ++i) {
+    std::cout << "Creating persistence landscape on a grid based on a file : " << filenames[i] << std::endl;
+    Persistence_landscape_on_grid l;
+    if ((min_ != -1) || (max_ != -1)) {
+      l = Persistence_landscape_on_grid(filenames[i], min_, max_, size_of_grid, dimension);
+    } else {
+      //(min_ == -1) && (max_ == -1), in this case the program will find min_ and max_ based on the data.
+      l = Persistence_landscape_on_grid(filenames[i], size_of_grid, dimension);
+    }
+    std::stringstream ss;
+    ss << filenames[i] << ".g_land";
+    l.print_to_file(ss.str().c_str());
+  }
+  std::cout << "Done \n";
+  return 0;
 }