| 40,7 → 40,7 |
|---|
| UInt_t fNeve; |
| UInt_t fNfirst; |
| UInt_t fPrint; |
| int fData; |
| TString fData; |
| TH1F *fH[100]; |
| UInt_t fHtype[100]; |
| TClonesArray *fList[100]; |
| 58,7 → 58,7 |
|---|
| int combiner3(int id0 ,int id1 , int id2, int same, SIMPLEPID particlename, double min, double max, int hid, int id ); |
| int combiner3(int id0 ,int id1 , int id2, int same, SIMPLEPID particlename, double min, double max, std::vector<int>hid, int id ); |
| int fix_mass(int id); |
| int Fill(std::vector<int> hid, std::vector<BParticle *> p); |
| int Fill(std::vector<int> hid, BParticle *p); |
| void plist(int i); |
| |
| |
| 67,7 → 67,7 |
|---|
| |
| ClassImp(Blab2) |
| |
| Blab2::Blab2():fNfirst(0), fNeve(0), fData(0), fPrint(0) { |
| Blab2::Blab2():fNfirst(0), fNeve(0), fData(), fPrint(0) { |
| |
| Process(); |
| }; |
| 84,7 → 84,7 |
|---|
| "momentum (GeV/c)", |
| "momentum (GeV/c)", |
| "angle (deg.)", |
| "cos(theta)", "#Deltamass_{1}(GeV/c2)", "#Deltamass_{2}(GeV/c2)", "#Delta mass_{3}(GeV/c2)"}; |
| "cos(theta)"}; |
| fHtype[id] = 0; |
| if (svar.Contains("GetMass" )) fHtype[id]=0; |
| if (svar.Contains("GetMomentum")) fHtype[id]=1; |
| 97,9 → 97,6 |
|---|
| if (svar.Contains("GetTransverseMomentum")) fHtype[id]=8; |
| if (svar.Contains("GetTheta")) fHtype[id]=9; |
| if (svar.Contains("GetCosTheta")) fHtype[id]=10; |
| if (svar.Contains("GetDeltaMass1" )) fHtype[id]=11; |
| if (svar.Contains("GetDeltaMass2" )) fHtype[id]=12; |
| if (svar.Contains("GetDeltaMass3" )) fHtype[id]=13; |
| |
| //fH[id]= new TH1F(TString::Format("h%d",id), TString::Format("%s;%s;N",name,axis[fHtype[id]].Data()), nbins, min, max); |
| if (fHtype[id]==4) { |
| 114,10 → 111,9 |
|---|
| |
| |
| |
| int Blab2::Fill(std::vector<int> id, std::vector<BParticle *> particle){ |
| int Blab2::Fill(std::vector<int> id, BParticle *p){ |
| for (int i=0; i< id.size(); i++){ |
| int hid = id[i]; |
| BParticle *p= particle[0]; |
| int hid = id[i]; |
| if (hid>=0 && fH[hid]) { |
| double val; |
| switch (fHtype[hid]){ |
| 132,12 → 128,6 |
|---|
| case 8 : val = p->GetTransverseMomentum(); break; |
| case 9 : val = (p->GetMomentum()!=0) ? p->pz()/p->GetMomentum() : 0; val = 180.0*TMath::ACos(val)/TMath::Pi(); break; |
| case 10: val = (p->GetMomentum()!=0) ? p->pz()/p->GetMomentum() : 0; break; |
| case 11 : |
| case 12 : |
| case 13 : { |
| int idx = fHtype[hid]-10; |
| val = (particle.size()>idx) ? p->GetMass() - particle[idx]->GetMass() : 0; break; |
| } |
| default: val = 0 ; break; |
| } |
| fH[hid]->Fill(val); |
| 164,7 → 154,6 |
|---|
| |
| |
| fList[_p2]->Clear(); |
| std::vector<BParticle *> pall(3); |
| int nprt=0; |
| |
| for(TIter next1(fList[_p0]);BParticle * p1 =(BParticle *) next1();) { |
| 172,13 → 161,9 |
|---|
| // in the case the second parti |
| for(TIter next2 = (_p0!=_p1 && same==0) ? TIter(fList[_p1]): TIter(next1) ; BParticle * p2 =(BParticle *) next2();) { |
| if (p1==p2) continue; // do not use the same particle in the combinations |
| BParticle p = *p1 + *p2; // Combine two particles into a new particle |
| pall[0] = &p; |
| pall[1] = p1; |
| pall[2] = p2; |
| |
| BParticle p = *p1 + *p2; // Combine two particles into a new particle |
| if (p.InMassRange(min, max)){ |
| Fill(hid, pall); |
| Fill(hid, &p); |
| p.SetPid(pid); // set PID to particlename to fix the particle mass |
| p.SetEnergyFromPid(); |
| TClonesArray& list = *fList[_p2]; |
| 201,8 → 186,6 |
|---|
| |
| |
| fList[_p3]->Clear(); |
| std::vector<BParticle *> pall(4); |
| |
| int nprt=0; |
| |
| for(TIter next1(fList[_p0]);BParticle * p1 =(BParticle *) next1();) { |
| 212,15 → 195,9 |
|---|
| if (p1==p2) continue; // do not use the same particle in the combinations |
| for(TIter next3 = (_p1!=_p2 && same==0) ? TIter(fList[_p2]): TIter(next2) ; BParticle * p3 =(BParticle *) next3();) { |
| if (p2==p3) continue; // do not use the same particle in the combinations |
| BParticle p = *p1 + *p2 + *p3 ; // Combine two particles into a new particle |
| pall[0] = &p; |
| pall[1] = p1; |
| pall[2] = p2; |
| pall[3] = p3; |
| |
| |
| BParticle p = *p1 + *p2 + *p3; // Combine two particles into a new particle |
| if (p.InMassRange(min, max)){ |
| Fill(hid, pall); |
| Fill(hid, &p); |
| p.SetPid(pid); // set PID to particlename to fix the particle mass |
| p.SetEnergyFromPid(); |
| TClonesArray& list = *fList[_p3]; |
| 244,7 → 221,6 |
|---|
| |
| fList[pout]->Clear(); |
| int nprt=0; |
| std::vector<BParticle *> pall(1); |
| |
| for(TIter next(fList[pin]); BParticle * p =(BParticle *) next();) { |
| if (p->charge()== charge || charge > 1){ |
| 251,8 → 227,7 |
|---|
| if ( p->pid()== type || type == ALL ) { |
| TClonesArray& list = *fList[pout]; |
| new (list[nprt++]) BParticle ( *p ); |
| pall[0] = p ; |
| Fill(hid, pall); |
| Fill(hid, p); |
| } |
| } |
| } |
| 294,8 → 269,8 |
|---|
| |
| Init(); |
| |
| TFile * f = new TFile(TString::Format("../../data/hadron-%d.root",fData)); // Open a data file |
| if(f->IsZombie()) { send_message(0,TString::Format("File %d not found\n",fData), 0 ); return; } |
| TFile * f = new TFile(TString::Format("../../data/%s",fData.Data())); // Open a data file |
| if(f->IsZombie()) { send_message(0,TString::Format("File %s not found\n",fData.Data()), 0 ); return; } |
| TTree * t =(TTree *) f-> Get( "T"); // Obtain a pointer to a tree of "event" data in the file |
| BEvent * mevent = new BEvent(); // Create a "BEvent" object where data from the file will be loaded |
| TBranch * branch = t-> GetBranch( "BEvent"); // Obtain a branch for "BEvent" in the tree |