Add graph generation for chronological measures

measure-analysis/measure-analysis.py

@@ -94,7 +94,7 @@ class MeasureSetHandler:
             # measures of the same type
             props_type = measures[0].props_type
             nb_props = len(measures[0].props)
-            
+
             # For each property draw a graph
             for i in range(nb_props):
                 prop_name = measures[0].props_names[i]
@@ -123,7 +123,8 @@ class MeasureSetHandler:
                 fig.set_size_inches(11.0, 5.5)
 
                 # Save the graph
-                plt.savefig("{}/{}{}.png".format(MeasureSetHandler.graphs_dir, mtype, props_name))
+                plt.savefig("{}/{}{}.png".format(MeasureSetHandler.graphs_dir, mtype, prop_name))
+                plt.clf()
 
     def generate_report(self, include_graphs=True):