-
// ******************************************
// This task computes several jet observables like
// the fraction of energy in inner and outer coronnas,
#include "TH3F.h"
#include "THnSparse.h"
#include "TCanvas.h"
-
+#include "TRandom3.h"
#include "AliLog.h"
#include "AliAnalysisTask.h"
fEvtClassMax(4),
fFilterMask(0),
fFilterMaskBestPt(0),
-fFilterType(2),
+fFilterType(0),
fRadioFrac(0.2),
fMinDist(0.1),
fCentMin(0.),
fCentMax(100.),
fNInputTracksMin(0),
fNInputTracksMax(-1),
+fRequireITSRefit(0),
+fApplySharedClusterCut(0),
fAngStructCloseTracks(0),
fCheckMethods(0),
fDoEventMixing(0),
fFlagPhiBkg(0),
fFlagEtaBkg(0),
fFlagJetHadron(0),
+fFrac(0.8),
+fTTLowRef(11),
+fTTUpRef(13),
+fTTLowSig(15),
+fTTUpSig(19),
+fHardest(0),
fFlagRandom(0),
fFlagOnlyRecoil(0),
fFlagOnlyHardest(1),
fTrackTypeRec(kTrackUndef),
fRPAngle(0),
fNRPBins(50),
+fSemigoodCorrect(0),
+fHolePos(4.71),
+fHoleWidth(0.2),
fJetEtaMin(-.5),
fJetEtaMax(.5),
fNevents(0),
fNMatchJets(4),
fMatchMaxDist(0.8),
fKeepJets(kFALSE),
+fRunAnaAzimuthalCorrelation(kFALSE),
fkNbranches(2),
fkEvtClasses(12),
fOutputList(0x0),
fh2AngStructpt2C60(0x0),
fh2AngStructpt3C60(0x0),
fh2AngStructpt4C60(0x0),
+fh1TrigRef(0x0),
+fh1TrigSig(0x0),
fh2Ntriggers(0x0),
-fh2Ntriggers2(0x0),
+fh2Ntriggers2C10(0x0),
+fh2Ntriggers2C20(0x0),
fh3JetDensity(0x0),
fh3JetDensityA4(0x0),
-fh2RPJets(0x0),
-fh2RPT(0x0),
-fh3spectriggeredC10(0x0),
-fh3spectriggeredC20(0x0),
-fh3spectriggeredC3060(0x0)
-
+fh2RPJetsC10(0x0),
+fh2RPJetsC20(0x0),
+fh2RPTC10(0x0),
+fh2RPTC20(0x0),
+fHJetSpec(0x0),
+fhTTPt(0x0),
+fHJetPhiCorr(0x0),
+fRandom(0x0)
{
// default Constructor
fEvtClassMax(4),
fFilterMask(0),
fFilterMaskBestPt(0),
-fFilterType(2),
+fFilterType(0),
fRadioFrac(0.2),
fMinDist(0.1),
fCentMin(0.),
fCentMax(100.),
fNInputTracksMin(0),
fNInputTracksMax(-1),
+fRequireITSRefit(0),
+fApplySharedClusterCut(0),
fAngStructCloseTracks(0),
fCheckMethods(0),
fDoEventMixing(0),
fFlagPhiBkg(0),
fFlagEtaBkg(0),
fFlagJetHadron(0),
+fFrac(0.8),
+fTTLowRef(11),
+fTTUpRef(13),
+fTTLowSig(15),
+fTTUpSig(19),
+fHardest(0),
fFlagRandom(0),
fFlagOnlyRecoil(0),
fFlagOnlyHardest(1),
fTrackTypeRec(kTrackUndef),
fRPAngle(0),
fNRPBins(50),
+fSemigoodCorrect(0),
+fHolePos(4.71),
+fHoleWidth(0.2),
fJetEtaMin(-.5),
fJetEtaMax(.5),
fNevents(0),
fNMatchJets(4),
fMatchMaxDist(0.8),
fKeepJets(kFALSE),
+fRunAnaAzimuthalCorrelation(kFALSE),
fkNbranches(2),
fkEvtClasses(12),
fOutputList(0x0),
fh2AngStructpt2C60(0x0),
fh2AngStructpt3C60(0x0),
fh2AngStructpt4C60(0x0),
+fh1TrigRef(0x0),
+fh1TrigSig(0x0),
fh2Ntriggers(0x0),
-fh2Ntriggers2(0x0),
+fh2Ntriggers2C10(0x0),
+fh2Ntriggers2C20(0x0),
fh3JetDensity(0x0),
fh3JetDensityA4(0x0),
-fh2RPJets(0x0),
-fh2RPT(0x0),
-fh3spectriggeredC10(0x0),
-fh3spectriggeredC20(0x0),
-fh3spectriggeredC3060(0x0)
+fh2RPJetsC10(0x0),
+fh2RPJetsC20(0x0),
+fh2RPTC10(0x0),
+fh2RPTC20(0x0),
+fHJetSpec(0x0),
+fhTTPt(0x0),
+fHJetPhiCorr(0x0),
+fRandom(0x0)
{
// Constructor
TH1::AddDirectory(kFALSE);
+ // set seed
+ fRandom = new TRandom3(0);
+
+
+
+
fHistEvtSelection = new TH1I("fHistEvtSelection", "event selection", 6, -0.5, 5.5);
fHistEvtSelection->GetXaxis()->SetBinLabel(1,"ACCEPTED");
fHistEvtSelection->GetXaxis()->SetBinLabel(2,"events IN");
fh2AngStructpt4C60 = new TH2F("Ang struct pt4 C60","",15,0.,1.5,150,0.,10.); }
+ fh1TrigRef=new TH1D("Trig Ref","",10,0.,10);
+ fh1TrigSig=new TH1D("Trig Sig","",10,0.,10);
+ fh2Ntriggers=new TH2F("# of triggers","",100,0.,100.,50,0.,50.);
+ fh2Ntriggers2C10=new TH2F("# of triggers2C10","",50,0.,50.,50,0.,50.);
+ fh2Ntriggers2C20=new TH2F("# of triggers2C20","",50,0.,50.,50,0.,50.);
+ fh3JetDensity=new TH3F("Jet density vs mutliplicity A>0.07","",100,0.,4000.,100,0.,5.,25,0.,50.);
+ fh3JetDensityA4=new TH3F("Jet density vs multiplicity A>0.4","",100,0.,4000.,100,0.,5.,25,0.,50.);
+ fh2RPJetsC10=new TH2F("RPJetC10","",35,0.,3.5,100,0.,100.);
+ fh2RPJetsC20=new TH2F("RPJetC20","",35,0.,3.5,100,0.,100.);
+ fh2RPTC10=new TH2F("RPTriggerC10","",35,0.,3.5,50,0.,50.);
+ fh2RPTC20=new TH2F("RPTriggerC20","",35,0.,3.5,50,0.,50.);
- fh2Ntriggers=new TH2F("# of triggers","",10,0.,100.,50,0.,50.);
- fh2Ntriggers2=new TH2F("# of triggers2","",50,0.,50.,50,0.,50.);
- fh3JetDensity=new TH3F("Jet density vs mutliplicity A>0.4","",100,0.,4000.,100,0.,5.,10,0.,50.);
- fh3JetDensityA4=new TH3F("Jet density vs multiplicity A>0.4","",100,0.,4000.,100,0.,5.,10,0.,50.);
- fh2RPJets=new TH2F("RPJet","",fNRPBins,0.,fNRPBins,150,0.,150.);
- fh2RPT=new TH2F("RPTrigger","",fNRPBins,0.,fNRPBins,50,0.,50.);
- fh3spectriggeredC10 = new TH3F("Triggered spectrumC10","",100,0.,1.,140,-80.,200.,10,0.,50.);
- fh3spectriggeredC20 = new TH3F("Triggered spectrumC20","",100,0.,1.,140,-80.,200.,10,0.,50.);
- fh3spectriggeredC3060 = new TH3F("Triggered spectrumC3060","",100,0.,1.,140,-80.,200.,10,0.,50.);
-
+ fOutputList->Add(fh1TrigRef);
+ fOutputList->Add(fh1TrigSig);
fOutputList->Add(fh2Ntriggers);
- fOutputList->Add(fh2Ntriggers2);
+ fOutputList->Add(fh2Ntriggers2C10);
+ fOutputList->Add(fh2Ntriggers2C20);
fOutputList->Add(fh3JetDensity);
fOutputList->Add(fh3JetDensityA4);
- fOutputList->Add(fh2RPJets);
- fOutputList->Add(fh2RPT);
- fOutputList->Add(fh3spectriggeredC10);
- fOutputList->Add(fh3spectriggeredC20);
- fOutputList->Add(fh3spectriggeredC3060);
+ fOutputList->Add(fh2RPJetsC10);
+ fOutputList->Add(fh2RPJetsC20);
+ fOutputList->Add(fh2RPTC10);
+ fOutputList->Add(fh2RPTC20);
+
+ const Int_t dimSpec = 5;
+ const Int_t nBinsSpec[dimSpec] = {100,6, 140, 50, fNRPBins};
+ const Double_t lowBinSpec[dimSpec] = {0,0,-80, 0, 0};
+ const Double_t hiBinSpec[dimSpec] = {100,1, 200, 50, static_cast<Double_t>(fNRPBins)};
+ fHJetSpec = new THnSparseF("fHJetSpec","Recoil jet spectrum",dimSpec,nBinsSpec,lowBinSpec,hiBinSpec);
+
+ //change binning in jet area
+ Double_t *xPt6 = new Double_t[7];
+ xPt6[0] = 0.;
+ xPt6[1]=0.07;
+ xPt6[2]=0.2;
+ xPt6[3]=0.4;
+ xPt6[4]=0.6;
+ xPt6[5]=0.8;
+ xPt6[6]=1;
+ fHJetSpec->SetBinEdges(1,xPt6);
+ delete [] xPt6;
+
+
+
+
+ fOutputList->Add(fHJetSpec);
+
+
+ if(fRunAnaAzimuthalCorrelation)
+ {
+ fhTTPt = new TH2F("fhTTPt","Trigger track p_{T} vs centrality",10,0,100,100,0,100);
+ fOutputList->Add(fhTTPt);
+
+ const Int_t dimCor = 5;
+ const Int_t nBinsCor[dimCor] = {50, 200, 100, 8, 10};
+ const Double_t lowBinCor[dimCor] = {0, -50, -0.5*TMath::Pi(), 0, 0};
+ const Double_t hiBinCor[dimCor] = {50, 150, 1.5*TMath::Pi(), 0.8, 100};
+ fHJetPhiCorr = new THnSparseF("fHJetPhiCorr","TT p_{T} vs jet p_{T} vs dPhi vs area vs centrality",dimCor,nBinsCor,lowBinCor,hiBinCor);
+ fOutputList->Add(fHJetPhiCorr);
+ }
+
+
+
// =========== Switch on Sumw2 for all histos ===========
for (Int_t i=0; i<fOutputList->GetEntries(); ++i) {
// -- event selection --
fHistEvtSelection->Fill(1); // number of events before event selection
- // physics selection
+
+ Bool_t selected=kTRUE;
+ selected = AliAnalysisHelperJetTasks::Selected();
+ if(!selected){
+ // no selection by the service task, we continue
+ PostData(1,fOutputList);
+ return;}
+
+
+
+ // physics selection: this is now redundant, all should appear as accepted after service task selection
AliInputEventHandler* inputHandler = (AliInputEventHandler*)
((AliAnalysisManager::GetAnalysisManager())->GetInputEventHandler());
std::cout<<inputHandler->IsEventSelected()<<" "<<fOfflineTrgMask<<std::endl;
return;
}
+
+
// vertex selection
if(!aod){
if(fDebug) Printf("%s:%d No AOD",(char*)__FILE__,__LINE__);
if(fIsPbPb){
if(fESD) {cent = fESD->GetCentrality();
if(cent) centValue = cent->GetCentralityPercentile("V0M");}
- else centValue=aod->GetHeader()->GetCentrality();
+ else centValue=((AliVAODHeader*)aod->GetHeader())->GetCentrality();
if(fDebug) printf("centrality: %f\n", centValue);
if (centValue < fCentMin || centValue > fCentMax){
if(fFlagRandom==0){
if(externalBackground)rho = externalBackground->GetBackground(0);}
- if(fFlagRandom==1){
+ if(fFlagRandom==2){
if(externalBackground)rho = externalBackground->GetBackground(2);}
-
+ if(fFlagRandom==3){
+ if(externalBackground)rho = externalBackground->GetBackground(3);}
// fetch jets
TClonesArray *aodJets[2];
aodJets[0]=0;
aodJets[1] = dynamic_cast<TClonesArray*>(fAODIn->FindListObject(fJetBranchName[1].Data())); }
- //Double_t ptsub[aodJets[0]->GetEntriesFast()];
- //Int_t inord[aodJets[0]->GetEntriesFast()];
- //for(Int_t n=0;n<aodJets[0]->GetEntriesFast();n++){
- // ptsub[n]=0;
- // inord[n]=0;}
+ Int_t nT=0;
TList ParticleList;
- Int_t nT = GetListOfTracks(&ParticleList);
+ Double_t minT=0;
+ Double_t maxT=0;
+ Int_t number=0;
+ Double_t dice=fRandom->Uniform(0,1);
+ if(dice>fFrac){ minT=fTTLowRef;
+ maxT=fTTUpRef;}
+ if(dice<=fFrac){minT=fTTLowSig;
+ maxT=fTTUpSig;}
+
+
+
+ if(fHardest==1 || fHardest==2) nT = GetListOfTracks(&ParticleList);
+ if(fHardest==0) nT=SelectTrigger(&ParticleList,minT,maxT,number);
+ if(nT<0){
+ PostData(1, fOutputList);
+ return;}
+
+ if(dice>fFrac) fh1TrigRef->Fill(number);
+ if(dice<=fFrac)fh1TrigSig->Fill(number);
+
for (Int_t iJetType = 0; iJetType < 2; iJetType++) {
fListJets[iJetType]->Clear();
if (!aodJets[iJetType]) continue;
Double_t phibig=0.;
Double_t etasmall=0;
Double_t ptsmall=0;
- Double_t areasmall=0;
+ // Double_t areasmall=0;
Double_t phismall=0.;
Int_t iCount=0;
Int_t trigJet=-1;
Int_t trigBBTrack=-1;
- Int_t trigInTrack=-1;
- fRPAngle = aod->GetHeader()->GetEventplane();
+ // Int_t trigInTrack=-1;
+ fRPAngle = ((AliVAODHeader*)aod->GetHeader())->GetEventplane();
+ if(fHardest==0 || fHardest==1){
AliVParticle *partback = (AliVParticle*)ParticleList.At(nT);
if(!partback){
PostData(1, fOutputList);
return;}
+ if(fSemigoodCorrect){
+ Double_t disthole=RelativePhi(partback->Phi(),fHolePos);
+ if(TMath::Abs(disthole)+fHoleWidth>TMath::Pi()-0.6){
+ PostData(1, fOutputList);
+ return;}}
- //for(Int_t tt=0;tt<ParticleList.GetEntries();tt++){
- //if(fFlagOnlyHardest!=0){if(tt!=nT) continue;}
- //AliVParticle *partback = (AliVParticle*)ParticleList.At(tt);
- fh2Ntriggers->Fill(centValue,partback->Pt());
- Int_t phiBinT = GetPhiBin(RelativePhi(partback->Phi(),fRPAngle));
- if(centValue<20.) fh2RPT->Fill(phiBinT,partback->Pt());
+ }
+
+
+ for(Int_t tt=0;tt<ParticleList.GetEntries();tt++){
+ if(fHardest==0||fHardest==1){if(tt!=nT) continue;}
+ AliVParticle *partback = (AliVParticle*)ParticleList.At(tt);
+ if(!partback) continue;
+ if(partback->Pt()<8) continue;
+
Double_t accep=2.*TMath::Pi()*1.8;
Int_t injet4=0;
Int_t injet=0;
+ if(fSemigoodCorrect){
+ Double_t disthole=RelativePhi(partback->Phi(),fHolePos);
+ if(TMath::Abs(disthole)+fHoleWidth>TMath::Pi()-0.6) continue;}
+
+
+
+ fh2Ntriggers->Fill(centValue,partback->Pt());
+ Double_t phiBinT = RelativePhi(partback->Phi(),fRPAngle);
+ if(centValue<20.) fh2RPTC20->Fill(TMath::Abs(phiBinT),partback->Pt());
+ if(centValue<10.) fh2RPTC10->Fill(TMath::Abs(phiBinT),partback->Pt());
+
+
+
for(Int_t i=0; i<fListJets[0]->GetEntries(); ++i){
AliAODJet* jetbig = (AliAODJet*)(fListJets[0]->At(i));
etabig = jetbig->Eta();
phibig = jetbig->Phi();
ptbig = jetbig->Pt();
if(ptbig==0) continue;
- Int_t phiBin = GetPhiBin(RelativePhi(phibig,fRPAngle));
+ Double_t phiBin = RelativePhi(phibig,fRPAngle);
areabig = jetbig->EffectiveAreaCharged();
Double_t ptcorr=ptbig-rho*areabig;
if((etabig<fJetEtaMin)||(etabig>fJetEtaMax)) continue;
if(fFlagJetHadron==0){
- if(fFlagPhiBkg!=0) if((TMath::Abs(dphi)<TMath::Pi()/2.-0.1)||(TMath::Abs(dphi)>TMath::Pi()/2.+0.1)) continue;
- if(fFlagPhiBkg==0) if(TMath::Abs(dphi)<TMath::Pi()-0.6) continue;}
+ if(fFlagPhiBkg==1) if((TMath::Abs(dphi)<TMath::Pi()/2.-0.1)||(TMath::Abs(dphi)>TMath::Pi()/2.+0.1)) continue;
+ if(fFlagPhiBkg==0) if(TMath::Abs(dphi)<TMath::Pi()-0.6) continue;
+ if(fFlagPhiBkg==2) if(TMath::Abs(dphi)<TMath::Pi()-0.7) continue;
+ if(fFlagPhiBkg==3) if(TMath::Abs(dphi)<TMath::Pi()-0.5) continue;}
if(fFlagJetHadron!=0) if(TMath::Abs(dphi)>0.4) continue;
- if(centValue<20.) fh2RPJets->Fill(phiBin, ptcorr);
-
+ if(centValue<10.) fh2RPJetsC10->Fill(TMath::Abs(phiBin), ptcorr);
+ if(centValue<20.) fh2RPJetsC20->Fill(TMath::Abs(phiBin), ptcorr);
Double_t dismin=100.;
Double_t ptmax=-10.;
Int_t index1=-1;
Int_t index2=-1;
+
+ Float_t phitt=partback->Phi();
+ if(phitt<0)phitt+=TMath::Pi()*2.;
+ Int_t phiBintt = GetPhiBin(phitt-fRPAngle);
+
+ Double_t fillspec[] = {centValue,jetbig->EffectiveAreaCharged(),ptcorr,partback->Pt(), static_cast<Double_t>(phiBintt)};
+ fHJetSpec->Fill(fillspec);
+
- if(centValue<10.) fh3spectriggeredC10->Fill(jetbig->EffectiveAreaCharged(),ptcorr,partback->Pt());
- if(centValue<20.) fh3spectriggeredC20->Fill(jetbig->EffectiveAreaCharged(),ptcorr,partback->Pt());
- if(centValue>30. && centValue<60.) fh3spectriggeredC3060->Fill(jetbig->EffectiveAreaCharged(),ptcorr,partback->Pt());
if(ptcorr<=0) continue;
Int_t ippt=0;
Double_t ppt=-10;
if(fFlagJetHadron==0){
- TRefArray *genTrackList = jetbig->GetRefTracks();
- Int_t nTracksGenJet = genTrackList->GetEntriesFast();
- AliAODTrack* genTrack;
- for(Int_t ir=0; ir<nTracksGenJet; ++ir){
- genTrack = (AliAODTrack*)(genTrackList->At(ir));
- if(genTrack->Pt()>ppt){ppt=genTrack->Pt();
- ippt=ir;}}
- leadtrack=(AliAODTrack*)(genTrackList->At(ippt));
- if(!leadtrack) continue;}
+ TRefArray *genTrackList = jetbig->GetRefTracks();
+ Int_t nTracksGenJet = genTrackList->GetEntriesFast();
+ AliAODTrack* genTrack;
+ for(Int_t ir=0; ir<nTracksGenJet; ++ir){
+ genTrack = (AliAODTrack*)(genTrackList->At(ir));
+ if(genTrack->Pt()>ppt){ppt=genTrack->Pt();
+ ippt=ir;}}
+ leadtrack=(AliAODTrack*)(genTrackList->At(ippt));
+ if(!leadtrack) continue;
+ }
+
+
AliVParticle* leadtrackb=0;
if(fFlagJetHadron!=0){
- //store one trigger info
- if(iCount==0){
- trigJet=i;
- trigBBTrack=nT;
- trigInTrack=ippt;
- iCount=iCount+1;}
-
+ //store one trigger info
+ if(iCount==0){
+ trigJet=i;
+ trigBBTrack=nT;
+ // trigInTrack=ippt;
+ iCount=iCount+1;}
+
- if(fCheckMethods){
- for(Int_t j=0; j<fListJets[1]->GetEntries(); ++j){
- AliAODJet* jetsmall = (AliAODJet*)(fListJets[1]->At(j));
- etasmall = jetsmall->Eta();
- phismall = jetsmall->Phi();
- ptsmall = jetsmall->Pt();
- areasmall = jetsmall->EffectiveAreaCharged();
- Double_t tmpDeltaR=(phismall-phibig)*(phismall-phibig)+(etasmall-etabig)*(etasmall-etabig);
- tmpDeltaR=TMath::Sqrt(tmpDeltaR);
- //Fraction in the jet core
- if((ptsmall>ptmax)&&(tmpDeltaR<=fRadioFrac)){ptmax=ptsmall;
- index2=j;}
+ if(fCheckMethods){
+ for(Int_t j=0; j<fListJets[1]->GetEntries(); ++j){
+ AliAODJet* jetsmall = (AliAODJet*)(fListJets[1]->At(j));
+ etasmall = jetsmall->Eta();
+ phismall = jetsmall->Phi();
+ ptsmall = jetsmall->Pt();
+ // areasmall = jetsmall->EffectiveAreaCharged();
+ Double_t tmpDeltaR=(phismall-phibig)*(phismall-phibig)+(etasmall-etabig)*(etasmall-etabig);
+ tmpDeltaR=TMath::Sqrt(tmpDeltaR);
+ //Fraction in the jet core
+ if((ptsmall>ptmax)&&(tmpDeltaR<=fRadioFrac)){ptmax=ptsmall;
+ index2=j;}
if(tmpDeltaR<=dismin){ dismin=tmpDeltaR;
index1=j;}} //en of loop over R=0.2 jets
//method1:most concentric jet=core
if((centValue>20)&&(centValue<40)) fh2JetCoreMethod2C20->Fill(ptcorr,jetmethod2->Pt()/ptbig);
if((centValue>30)&&(centValue<60)) fh2JetCoreMethod2C30->Fill(ptcorr,jetmethod2->Pt()/ptbig);
if(centValue>60) fh2JetCoreMethod2C60->Fill(ptcorr,jetmethod2->Pt()/ptbig); }}
-
-
-
+ if(centValue<10&&leadtrack) fh2Ntriggers2C10->Fill(leadtrack->Pt(),partback->Pt());
+ if(centValue<20&&leadtrack) fh2Ntriggers2C20->Fill(leadtrack->Pt(),partback->Pt());
+ if(fDoEventMixing==0 && fFlagOnlyRecoil==0){
for(int it = 0;it<ParticleList.GetEntries();++it){
AliVParticle *part = (AliVParticle*)ParticleList.At(it);
Double_t deltaR = jetbig->DeltaR(part);
Double_t deltaEta = etabig-part->Eta();
- if(centValue<20.) fh2Ntriggers2->Fill(partback->Pt(),part->Pt());
- if(fDoEventMixing==0 && fFlagOnlyRecoil==0){
+
Double_t deltaPhi=phibig-part->Phi();
if(deltaPhi<-0.5*TMath::Pi()) deltaPhi+=2.*TMath::Pi();
if(deltaPhi>3./2.*TMath::Pi()) deltaPhi-=2.*TMath::Pi();
fhnDeltaR->Fill(jetEntries);}
- }
+ }
//end of track loop, we only do it if EM is switched off
}
+ /////////////////////////////////////////////////////////////////////////////
+ ////////////////////// Rongrong's analysis //////////////////////////////////
+ if(fRunAnaAzimuthalCorrelation)
+ {
+ fhTTPt->Fill(centValue,partback->Pt());
+ for(Int_t ij=0; ij<fListJets[0]->GetEntries(); ij++)
+ {
+ AliAODJet* jet = (AliAODJet*)(fListJets[0]->At(ij));
+ Double_t jetPt = jet->Pt();
+ Double_t jetEta = jet->Eta();
+ Double_t jetPhi = jet->Phi();
+ if(jetPt==0) continue;
+ if((jetEta<fJetEtaMin)||(jetEta>fJetEtaMax)) continue;
+ Double_t jetArea = jet->EffectiveAreaCharged();
+ Double_t jetPtCorr=jetPt-rho*jetArea;
+ Double_t dPhi=jetPhi-partback->Phi();
+ if(dPhi>2*TMath::Pi()) dPhi -= 2*TMath::Pi();
+ if(dPhi<-2*TMath::Pi()) dPhi += 2*TMath::Pi();
+ if(dPhi<-0.5*TMath::Pi()) dPhi += 2*TMath::Pi();
+ if(dPhi>1.5*TMath::Pi()) dPhi -= 2*TMath::Pi();
+
+ Double_t fill[] = {partback->Pt(),jetPtCorr,dPhi,jetArea,centValue};
+ fHJetPhiCorr->Fill(fill);
+ }
+ }
+ /////////////////////////////////////////////////////////////////////////////
+ /////////////////////////////////////////////////////////////////////////////
//////////////////ANGULAR STRUCTURE//////////////////////////////////////
-
+ }
if(!fESD)aod = fAODIn;
else aod = fAODOut;
- Int_t index=-1;
+
+ if(!aod)return 0;
+
+ Int_t index=-1;
Double_t ptmax=-10;
for(int it = 0;it < aod->GetNumberOfTracks();++it){
- AliAODTrack *tr = aod->GetTrack(it);
+ AliAODTrack *tr = dynamic_cast<AliAODTrack*>(aod->GetTrack(it));
+ if(!tr) AliFatal("Not a standard AOD");
Bool_t bGood = false;
if(fFilterType == 0)bGood = true;
else if(fFilterType == 1)bGood = tr->IsHybridTPCConstrainedGlobal();
- else if(fFilterType == 2)bGood = tr->IsHybridGlobalConstrainedGlobal();
+ else if(fFilterType == 2)bGood = tr->IsHybridGlobalConstrainedGlobal();
if((fFilterMask>0)&&!(tr->TestFilterBit(fFilterMask)))continue;
+ if(fRequireITSRefit==1){if((tr->GetStatus()&AliESDtrack::kITSrefit)==0)continue;}
if(bGood==false) continue;
- if(TMath::Abs(tr->Eta())>0.9)continue;
+ if (fApplySharedClusterCut) {
+ Double_t frac = Double_t(tr->GetTPCnclsS()) /Double_t(tr->GetTPCncls());
+ if (frac > 0.4) continue;
+ }
+ if(TMath::Abs(tr->Eta())>0.9)continue;
if(tr->Pt()<0.15)continue;
list->Add(tr);
iCount++;
- if(fFilterMaskBestPt>0){// only set the trigger track index for good quality tracks
+ if(fFilterType==2 && fFilterMaskBestPt>0){// only set the trigger track index for good quality tracks
if(tr->TestFilterBit(fFilterMaskBestPt)){
if(tr->Pt()>ptmax){
ptmax=tr->Pt();
}
+
+
+Int_t AliAnalysisTaskJetCore::SelectTrigger(TList *list,Double_t minT,Double_t maxT,Int_t &number){
+ Int_t iCount = 0;
+ AliAODEvent *aod = 0;
+ if(!fESD)aod = fAODIn;
+ else aod = fAODOut;
+ 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 im=0;
+ for(int it = 0;it < aod->GetNumberOfTracks();++it){
+ AliAODTrack *tr = dynamic_cast<AliAODTrack*>(aod->GetTrack(it));
+ if(!tr) AliFatal("Not a standard AOD");
+ Bool_t bGood = false;
+ if(fFilterType == 0)bGood = true;
+ else if(fFilterType == 1)bGood = tr->IsHybridTPCConstrainedGlobal();
+ else if(fFilterType == 2)bGood = tr->IsHybridGlobalConstrainedGlobal();
+ if((fFilterMask>0)&&!(tr->TestFilterBit(fFilterMask)))continue;
+ if(fRequireITSRefit==1){if((tr->GetStatus()&AliESDtrack::kITSrefit)==0)continue;}
+ if(bGood==false) continue;
+ if (fApplySharedClusterCut) {
+ Double_t frac = Double_t(tr->GetTPCnclsS()) /Double_t(tr->GetTPCncls());
+ if (frac > 0.4) continue;
+ }
+ if(TMath::Abs(tr->Eta())>0.9)continue;
+ if(tr->Pt()<0.15)continue;
+ list->Add(tr);
+ iCount++;
+
+ if(tr->Pt()>=minT && tr->Pt()<maxT){
+ triggers[im]=iCount-1;
+ im=im+1;}
+
+ }
+ number=im;
+ Int_t rd=0;
+ if(im==0) rd=0;
+ if(im>0) rd=fRandom->Integer(im);
+ index=triggers[rd];
+
+
+
+
+
+ return index;
+
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
Int_t AliAnalysisTaskJetCore::GetHardestTrackBackToJet(AliAODJet *jetbig){
AliAODEvent *aod = 0;
Int_t index=-1;
Double_t ptmax=-10;
Double_t dphi=0;
- Double_t dif=0;
+ // Double_t dif=0;
Int_t iCount=0;
for(int it = 0;it < aod->GetNumberOfTracks();++it){
- AliAODTrack *tr = aod->GetTrack(it);
+ AliAODTrack *tr = dynamic_cast<AliAODTrack*>(aod->GetTrack(it));
+ if(!tr) AliFatal("Not a standard AOD");
if((fFilterMask>0)&&!(tr->TestFilterBit(fFilterMask)))continue;
if(TMath::Abs(tr->Eta())>0.9)continue;
if(tr->Pt()<0.15)continue;
if(TMath::Abs(dphi)<TMath::Pi()-0.6) continue;
if(tr->Pt()>ptmax){ ptmax=tr->Pt();
index=iCount-1;
- dif=dphi; }}
+ // dif=dphi;
+ }}
return index;
else aod = fAODOut;
for(int it = 0;it < aod->GetNumberOfTracks();++it){
- AliAODTrack *tr = aod->GetTrack(it);
+ AliAODTrack *tr = dynamic_cast<AliAODTrack*>(aod->GetTrack(it));
+ if(!tr) AliFatal("Not a standard AOD");
if((fFilterMask>0)&&!(tr->TestFilterBit(fFilterMask)))continue;
if(TMath::Abs(tr->Eta())>0.9)continue;
if(tr->Pt()<0.15)continue;
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff