1 files changed, 52 insertions, 0 deletions
diff --git a/src/Gudhi_stat/utilities/persistence_landscapes_on_grid/plot_landscapes_on_grid.cpp b/src/Gudhi_stat/utilities/persistence_landscapes_on_grid/plot_landscapes_on_grid.cpp
new file mode 100644
index 00000000..700b2f1f
--- /dev/null
+++ b/src/Gudhi_stat/utilities/persistence_landscapes_on_grid/plot_landscapes_on_grid.cpp
@@ -0,0 +1,52 @@
+/*    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_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 plot persistence landscape on grid stored in a file (the file needs to be created beforehand). Please call the code with the name of a landsape on grid file \n";	
+	if ( argc == 1 )
+	{
+		std::cout << "Wrong parameters of a program call, the program will now terminate \n";
+		return 1;
+	}
+	Persistence_landscape_on_grid 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;
+}