Changeset 9857 for trunk/Mars/mfbase/MFEventSelector.cc

Timestamp:

08/13/10 11:38:10 (14 years ago)

Author:

tbretz

Message:

If the number of selected events in MFEventSelector is negative, select all events.

File:

• trunk/Mars/mfbase/MFEventSelector.cc (modified) (1 diff)

trunk/Mars/mfbase/MFEventSelector.cc

@@ -150 +150 @@
     }
 
+    if (fNumSelectEvts<0)
+    {
+        fSelRatio = 1;
+        *fLog << inf << "No selection will be done - all events selected." << endl;
+        return kTRUE;
+    }
+
     // Calculate selection probability
     fSelRatio = (Double_t)fNumSelectEvts/fNumTotalEvts;
 
-    *fLog << inf << "MFEventSelector:  Selection probability = " << fNumSelectEvts;
-    *fLog << "/" << fNumTotalEvts << " = " << Form("%.2f", fSelRatio) << endl;
+    *fLog << inf << "Selection probability = " << fNumSelectEvts << "/";
+    *fLog << fNumTotalEvts << " = " << Form("%.2f", fSelRatio) << endl;
 
     return kTRUE;