Changeset 556 in svn for trunk/src/SmearUtil.cc

Timestamp:

Feb 24, 2010, 4:39:56 PM (15 years ago)

Author:

severine ovyn

Message:

update

File:

• trunk/src/SmearUtil.cc (modified) (1 diff)

trunk/src/SmearUtil.cc

@@ -1439 +1439 @@
 }
 
+float RESOLution::IsolationSumEt(const float iPhi, const float iEta, D_CaloTowerList & towers)
+{
+   float etiso = 0; // sum of all track pt in isolation cone
+cout<<"*************************"<<endl;
+   for (unsigned int i=0; i< towers.size(); i++) {
+//       cout<<" eta part "<<iEta<<" eta tour "<<towers[i].getEta()<<endl;
+//       cout<<" phi part "<<iPhi<<" phi tour "<<towers[i].getPhi()<<endl;
+
+        if(DeltaR(iPhi,iEta,towers[i].getPhi(),towers[i].getEta())<ISOL_Cone) {
+          cout<<"delta R pour lequel on add "<<DeltaR(iPhi,iEta,towers[i].getPhi(),towers[i].getEta())<<endl;
+           etiso += towers[i].getET(); // dR cut on tracks
+          }
+  }
+
+   return etiso;
+}
+
+
+
 // ******* Calorimetric isolation
 float RESOLution::CaloIsolation(const D_Particle& part,  const D_CaloTowerList & towers, const float iPhi, const float iEta, const int iTower) {