Changeset 61 in svn for trunk

Timestamp:

Nov 27, 2008, 8:55:10 PM (16 years ago)

Author:

severine ovyn

Message:

remove bug

File:

• trunk/src/SmearUtil.cc (modified) (2 diffs)

trunk/src/SmearUtil.cc

@@ -444 +444 @@
   // the 'muon' variable will be changed by the function
   float pt = muon.Pt(); // before smearing
-  float ptS = gRandom->Gaus(pt, MU_SmearPt*pt ); // after smearing // \sigma/E = C + N/E + S/\sqrt{E}
-  
-  muon.SetPtEtaPhiE(ptS, muon.Eta(), muon.Phi(), ptS*cosh(muon.Eta()));
+  float ptS=pt;
+
+  if(fabs(muon.Eta()) < MAX_MU )
+   {
+     ptS = gRandom->Gaus(pt, MU_SmearPt*pt ); // after smearing // \sigma/E = C + N/E + S/\sqrt{E}
+   }
+     muon.SetPtEtaPhiE(ptS, muon.Eta(), muon.Phi(), ptS*cosh(muon.Eta()));
   
   if(muon.E() < 0)muon.SetPxPyPzE(0,0,0,0); // no negative values after smearing !
@@ -619 +623 @@
     charge = 0;
   else charge = (sign(pid));
-cout<<"charge "<<charge<<endl;
   return charge;