Fix to Marc's comments.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/gudhi_stat@1841 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: c5be190621dcbb43433c027c78e782916cc6ae93

1 files changed, 20 insertions, 20 deletions

diff --git a/src/Gudhi_stat/example/persistence_intervals.cpp b/src/Gudhi_stat/example/persistence_intervals.cpp
index 6e2b0ddb..04a3d948 100644
--- a/src/Gudhi_stat/example/persistence_intervals.cpp
+++ b/src/Gudhi_stat/example/persistence_intervals.cpp
@@ -39,67 +39,67 @@ int main( int argc , char** argv )
 {
 	if ( argc != 2 )
 	{
-		cout << "To run this program, please provide the name of a file with persistence diagram \n";
+		std::cout << "To run this program, please provide the name of a file with persistence diagram \n";
 		return 1;
 	}
 	
 	Persistence_intervals p( argv[1] );
 	std::pair<double,double> min_max_ = p.min_max();	
-	cout << "Birth-death range : " <<  min_max_.first << " " << min_max_.second << endl;
+	std::cout << "Birth-death range : " <<  min_max_.first << " " << min_max_.second << std::endl;
 	
 	
 	std::vector<double> dominant_ten_intervals_length = p.length_of_dominant_intervals(10);
-	cout << "Lendth of ten dominant intervals : " << endl;	
+	std::cout << "Lendth of ten dominant intervals : " <<std::endl;	
 	for ( size_t i = 0 ; i != dominant_ten_intervals_length.size() ; ++i )
 	{
-		cout << dominant_ten_intervals_length[i] << endl;
+		std::cout << dominant_ten_intervals_length[i] <<std::endl;
 	}
 	
 	std::vector< std::pair<double,double> > ten_dominant_intervals = p.dominant_intervals( 10 );	
-	cout << "Here are the dominant intervals : " << endl;
+	std::cout << "Here are the dominant intervals : " <<std::endl;
 	for ( size_t i = 0 ; i != ten_dominant_intervals.size() ; ++i )
 	{
-		cout << "( " << ten_dominant_intervals[i].first<< "," << ten_dominant_intervals[i].second << endl;
+		std::cout << "( " << ten_dominant_intervals[i].first<< "," << ten_dominant_intervals[i].second <<std::endl;
 	}
 	
 	std::vector< size_t > histogram = p.histograms_of_lengths( 10  );
-	cout << "Here is the histogram of barcode's length : " << endl;
+	std::cout << "Here is the histogram of barcode's length : " <<std::endl;
 	for ( size_t i = 0 ; i != histogram.size() ; ++i )
 	{
-		cout << histogram[i]  << " ";
+		std::cout << histogram[i]  << " ";
 	}		
-	cout << endl;
+	std::cout <<std::endl;
 
 	
 	std::vector< size_t > cumulative_histogram = p.cumulative_histograms_of_lengths( 10  );
-	cout<< "Cumuative histogram : " << endl;	
+	std::cout<< "Cumuative histogram : " <<std::endl;	
 	for ( size_t i = 0 ; i != cumulative_histogram.size() ; ++i )
 	{
-		cout << cumulative_histogram[i] << " ";
+		std::cout << cumulative_histogram[i] << " ";
 	}		
-	cout << endl;
+	std::cout <<std::endl;
 
 	std::vector< double  > char_funct_diag = p.characteristic_function_of_diagram( min_max_.first , min_max_.second );	
-	cout << "Characteristic function of diagram : " << endl;
+	std::cout << "Characteristic function of diagram : " <<std::endl;
 	for ( size_t i = 0 ; i != char_funct_diag.size() ; ++i )
 	{
-		cout << char_funct_diag[i] << " ";
+		std::cout << char_funct_diag[i] << " ";
 	}		
-	cout << endl;
+	std::cout <<std::endl;
 
 	std::vector< double  > cumul_char_funct_diag = p.cumulative_characteristic_function_of_diagram( min_max_.first , min_max_.second );
-	cout << "Cumulative characteristic function of diagram : " << endl;
+	std::cout << "Cumulative characteristic function of diagram : " <<std::endl;
 	for ( size_t i = 0 ; i != cumul_char_funct_diag.size() ; ++i )
 	{		
-		cout << cumul_char_funct_diag[i] << " ";
+		std::cout << cumul_char_funct_diag[i] << " ";
 	}	
-	cout << endl;
+	std::cout <<std::endl;
 
-	cout << "Persistence Betti numbers \n";
+	std::cout << "Persistence Betti numbers \n";
 	std::vector< std::pair< double , size_t > > pbns = p.compute_persistent_betti_numbers();	
 	for ( size_t i = 0 ; i != pbns.size() ; ++i )
 	{
-		cout <<  pbns[i].first << " " << pbns[i].second << endl;	
+		std::cout <<  pbns[i].first << " " << pbns[i].second <<std::endl;	
 	}
 	
 	return 0;