1 files changed, 30 insertions, 0 deletions
diff --git a/src/Persistence_representations/utilities/persistence_heat_maps/plot_persistence_heat_map.cpp b/src/Persistence_representations/utilities/persistence_heat_maps/plot_persistence_heat_map.cpp
new file mode 100644
index 00000000..cf6e07cb
--- /dev/null
+++ b/src/Persistence_representations/utilities/persistence_heat_maps/plot_persistence_heat_map.cpp
@@ -0,0 +1,30 @@
+/*    This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
+ *    See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
+ *    Author(s):       Pawel Dlotko
+ *
+ *    Copyright (C) 2016 Inria
+ *
+ *    Modification(s):
+ *      - YYYY/MM Author: Description of the modification
+ */
+
+#include <gudhi/Persistence_heat_maps.h>
+
+#include <iostream>
+#include <sstream>
+
+using constant_scaling_function = Gudhi::Persistence_representations::constant_scaling_function;
+using Persistence_heat_maps = Gudhi::Persistence_representations::Persistence_heat_maps<constant_scaling_function>;
+
+int main(int argc, char** argv) {
+  std::cout << "This program creates a gnuplot script from a persistence heat maps stored in a file (the file needs "
+            << "to be created beforehand). Please call the code with the name of a single heat maps file \n";
+  if (argc != 2) {
+    std::cout << "Wrong parameter list, the program will now terminate \n";
+    return 1;
+  }
+  Persistence_heat_maps l;
+  l.load_from_file(argv[1]);
+  l.plot(argv[1]);
+  return 0;
+}