if(!aod)return 0;
Int_t index=-1;
Int_t triggers[100];
- for(Int_t cr=0;cr<100;cr++){triggers[cr]=-1;}
+ Int_t triggers2[100];
+ for(Int_t cr=0;cr<100;cr++){triggers[cr]=-1;
+ triggers2[cr]=-1;}
Int_t im=0;
+ Int_t im2=0;
for(int it = 0;it < aod->GetNumberOfTracks();++it){
AliAODTrack *tr = dynamic_cast<AliAODTrack*>(aod->GetTrack(it));
if(!tr) AliFatal("Not a standard AOD");
if(tr->Pt()>=minT && tr->Pt()<maxT){
triggers[im]=iCount-1;
- im=im+1;}
+ im=im+1;
+ if(tr->Pt()>=20.){triggers2[im2]=iCount-1;
+ im2=im2+1;}
- }
+ }}
+
number=im;
Int_t rd=0;
- if(im==0) rd=0;
- if(im>0) rd=fRandom->Integer(im);
- index=triggers[rd];
+ if(im2==0) rd=0;
+ if(im2>0) rd=fRandom->Integer(im2);
+ index=triggers2[rd];
+ AliVParticle *tr1 = (AliVParticle*)list->At(index);
+
+
+
+ for(Int_t kk=0;kk<im;kk++){
+ //if(kk==rd) continue;
+ if(index==triggers[kk]) continue;
+ Int_t lab=triggers[kk];
+ AliVParticle *tr2 = (AliVParticle*)list->At(lab);
+
+ Double_t detat=tr1->Eta()-tr2->Eta();
+ Double_t dphit=RelativePhi(tr1->Phi(),tr2->Phi());
+ Double_t deltaRt=TMath::Sqrt(detat*detat+dphit*dphit);
+
+ if(deltaRt>0.4) number=number-1;}