Index: trunk/MagicSoft/Mars/mjtrain/MJTrainSeparation.cc
===================================================================
--- trunk/MagicSoft/Mars/mjtrain/MJTrainSeparation.cc	(revision 7677)
+++ trunk/MagicSoft/Mars/mjtrain/MJTrainSeparation.cc	(revision 7678)
@@ -34,4 +34,5 @@
 #include <TChain.h>
 #include <TGraph.h>
+#include <TMarker.h>
 #include <TCanvas.h>
 #include <TVirtualPad.h>
@@ -225,4 +226,11 @@
     res2.SetMaximum(res2.GetMaximum()*1.05);
     res2.DrawCopy("colz");
+
+    Int_t mx, my, mz;
+    res2.GetMaximumBin(mx, my, mz);
+
+    TMarker m;
+    m.SetMarkerStyle(kStar);
+    m.DrawMarker(res2.GetXaxis()->GetBinCenter(mx), res2.GetYaxis()->GetBinCenter(my));
 }