1 files changed, 12 insertions, 15 deletions
diff --git a/src/Persistence_representations/utilities/persistence_landscapes/plot_landscapes.cpp b/src/Persistence_representations/utilities/persistence_landscapes/plot_landscapes.cpp
index 670f0364..4761a095 100644
--- a/src/Persistence_representations/utilities/persistence_landscapes/plot_landscapes.cpp
+++ b/src/Persistence_representations/utilities/persistence_landscapes/plot_landscapes.cpp
@@ -22,26 +22,23 @@
 
 #include <gudhi/Persistence_landscape.h>
 
-
-
 using namespace Gudhi;
 using namespace Gudhi::Persistence_representations;
 
 #include <iostream>
 #include <sstream>
 
+int main(int argc, char** argv) {
+  std::cout << "This program plot persistence landscape stored in a file (the file needs to be created beforehand). "
+               "Please call the code with the name of a landscape file \n";
+  Persistence_landscape l;
+  l.load_landscape_from_file(argv[1]);
+
+  std::stringstream ss;
+  ss << argv[1] << "_gnuplot_script";
+  l.plot(ss.str().c_str());
+
+  std::cout << "Done \n";
 
-int main( int argc , char** argv )
-{
-	std::cout << "This program plot persistence landscape stored in a file (the file needs to be created beforehand). Please call the code with the name of a landscape file \n";	
-	Persistence_landscape l;
-	l.load_landscape_from_file( argv[1] );
-	
-	std::stringstream ss;
-	ss << argv[1] << "_gnuplot_script";
-	l.plot( ss.str().c_str() );
-	
-	std::cout << "Done \n";
-		
-	return 0;
+  return 0;
 }