Ajout des statistics, j'espère avoir fini ;)

git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@1804 331e1502-861f-0410-8da2-ba01fb791d7f

trunk/paradiseo-mo/tutorial/Lesson6/densityOfStates.cpp

@@ -34,6 +34,10 @@ using namespace std;
 // the sampling class
 #include <sampling/moDensityOfStatesSampling.h>
 
+//-----------------------------------------------------------------------------
+// the statistics class
+#include <sampling/moStatistics.h>
+
 // Declaration of types
 //-----------------------------------------------------------------------------
 // Indi is the typedef of the solution type like in paradisEO-eo
@@ -165,6 +169,14 @@ void main_function(int argc, char **argv)
 
   std::cout << "Last values:" << std::endl;
   std::cout << "Fitness  " << fitnessValues[fitnessValues.size() - 1] << std::endl;
+
+  // more basic statistics on the distribution:
+  double min, max, avg, std;
+  
+  moStatistics statistics;
+
+  statistics.basic(fitnessValues, min, max, avg, std);
+  std::cout << "min=" << min << ", max=" << max << ", average=" << avg << ", std dev=" << std << std::endl; 
 }
 
 // A main that catches the exceptions