#include "AliJetKineReaderHeader.h"
#include "AliGenCocktailEventHeader.h"
#include "AliInputEventHandler.h"
-
+#include "AliCFContainer.h"
#include "AliAnalysisHelperJetTasks.h"
fNTrigger(0),
fTriggerBit(0x0),
fNAcceptance(0),
+ fNBinsLeadingTrackPt(10),
+ fNBinsMult(20),
fAnalysisType(0),
fTrackTypeRec(kTrackUndef),
fTrackTypeGen(kTrackUndef),
fTriggerName(0x0),
fh1Xsec(0x0),
fh1Trials(0x0),
+ fh1AvgTrials(0x0),
fh1PtHard(0x0),
fh1PtHardNoW(0x0),
fh1PtHardTrials(0x0),
fNTrigger(0),
fTriggerBit(0x0),
fNAcceptance(0),
+ fNBinsLeadingTrackPt(10),
+ fNBinsMult(20),
fAnalysisType(0),
fTrackTypeRec(kTrackUndef),
fTrackTypeGen(kTrackUndef),
fTriggerName(0x0),
fh1Xsec(0x0),
fh1Trials(0x0),
+ fh1AvgTrials(0x0),
fh1PtHard(0x0),
fh1PtHardNoW(0x0),
fh1PtHardTrials(0x0),
// construct a poor man average trials
Float_t nEntries = (Float_t)tree->GetTree()->GetEntries();
if(ftrials>=nEntries && nEntries>0.)fAvgTrials = ftrials/nEntries;
+ fh1Trials->Fill("#sum{ntrials}",ftrials);
}
if(fDebug)Printf("Reading File %s",fInputHandler->GetTree()->GetCurrentFile()->GetName());
- const Int_t nBinPt = 120;
+ const Int_t nBinPt = 150;
Double_t binLimitsPt[nBinPt+1];
for(Int_t iPt = 0;iPt <= nBinPt;iPt++){
if(iPt == 0){
binLimitsPt[iPt] = -50.0;
}
else {// 1.0
- binLimitsPt[iPt] = binLimitsPt[iPt-1] + 2.5;
+ binLimitsPt[iPt] = binLimitsPt[iPt-1] + 2.;
}
}
const Int_t nBinPhi = 90;
fh1Trials = new TH1F("fh1Trials","trials root file",1,0,1);
fh1Trials->GetXaxis()->SetBinLabel(1,"#sum{ntrials}");
fHistList->Add(fh1Trials);
+ fh1AvgTrials = new TH1F("fh1AvgTrials","trials root file",1,0,1);
+ fh1AvgTrials->GetXaxis()->SetBinLabel(1,"#sum{avg ntrials}");
+ fHistList->Add(fh1AvgTrials);
fh1PtHard = new TH1F("fh1PtHard","PYTHIA Pt hard;p_{T,hard}",nBinPt,binLimitsPt);
fHistList->Add(fh1PtHard);
fh1PtHardNoW = new TH1F("fh1PtHardNoW","PYTHIA Pt hard no weight;p_{T,hard}",nBinPt,binLimitsPt);
// Bins: Jet number: pTJet, cent, mult, RP, Area, trigger, leading track pT total bins = 4.5M
const Int_t nBinsSparse1 = 9;
const Int_t nBinsLeadingTrackPt = 10;
- Int_t nBins1[nBinsSparse1] = { kMaxJets+1,120, 10, 20, fNRPBins, 5,fNTrigger,nBinsLeadingTrackPt,fNAcceptance+1};
+ const Int_t nBinsArea = 10;
+ Int_t nBins1[nBinsSparse1] = { kMaxJets+1,120, 10, fNBinsMult, fNRPBins, nBinsArea,fNTrigger,fNBinsLeadingTrackPt,fNAcceptance+1};
if(cJetBranch.Contains("RandomCone")){
nBins1[1] = 600;
nBins1[5] = 1;
}
- const Double_t xmin1[nBinsSparse1] = { -0.5,-50, 0, 0, -0.5, 0.,-0.5,0.,-0.5,};
+ const Double_t xmin1[nBinsSparse1] = { -0.5,-50, 0, 0, -0.5, 0., -0.5, 0., -0.5,};
const Double_t xmax1[nBinsSparse1] = {kMaxJets+0.5,250,100,4000,fNRPBins-0.5,1.0,fNTrigger-0.5,200.,fNAcceptance+0.5};
+ const Double_t binArrayArea[nBinsArea+1] = {xmin1[5],0.05,0.1,0.15,0.2,0.25,0.3,0.4,0.5,0.6,xmax1[5]};
const Double_t binArrayLeadingTrackPt[nBinsLeadingTrackPt+1] = {xmin1[7],1.,2.,3.,4.,5.,6.,8.,10.,12.,xmax1[7]}; //store pT of leading track in jet
fhnJetPt[ij] = new THnSparseF(Form("fhnJetPt%s",cAdd.Data()),";jet number;p_{T,jet};cent;# tracks;RP;area;trigger;leading track p_{T};acceptance bin",nBinsSparse1,nBins1,xmin1,xmax1);
- fhnJetPt[ij]->SetBinEdges(7,binArrayLeadingTrackPt);
+ fhnJetPt[ij]->SetBinEdges(5,binArrayArea);
+ if(fNBinsLeadingTrackPt>1) fhnJetPt[ij]->SetBinEdges(7,binArrayLeadingTrackPt);
fHistList->Add(fhnJetPt[ij]);
// Bins:track number pTtrack, cent, mult, RP. total bins = 224 k
const Int_t nBinsSparse3 = 6;
- const Int_t nBins3[nBinsSparse3] = { 2, 100, 10, 1, fNRPBins,fNTrigger};
+ const Int_t nRPBinsSparse3 = 3;
+ const Int_t nBins3[nBinsSparse3] = { 2, 100, 10, 1, nRPBinsSparse3,fNTrigger};
const Double_t xmin3[nBinsSparse3] = { -0.5, 0, 0, 0, -0.5,-0.5};
- const Double_t xmax3[nBinsSparse3] = { 1.5, 200, 100, 4000,fNRPBins-0.5,fNTrigger-0.5};
+ const Double_t xmax3[nBinsSparse3] = { 1.5, 200, 100, 4000,nRPBinsSparse3-0.5,fNTrigger-0.5};
// change the binning ot the pT axis:
Double_t *xPt3 = new Double_t[nBins3[1]+1];
Double_t eventW = 1;
Double_t ptHard = 0;
Double_t nTrials = 1; // Trials for MC trigger
- fh1Trials->Fill("#sum{ntrials}",fAvgTrials);
+ fh1AvgTrials->Fill("#sum{avg ntrials}",fAvgTrials);
// Getting some global properties
fCentrality = GetCentrality();
AliVParticle *leadTrack = LeadingTrackFromJetRefs(jet);
// AliVParticle *leadTrack = LeadingTrackInCone(jet,&particlesList);
Int_t phiBin = GetPhiBin(phiJet-fRPAngle);
+ Double_t ptLead = jet->GetPtLeading(); //pT of leading jet
var1[1] = ptJet;
var1[4] = phiBin;
var1[5] = jet->EffectiveAreaCharged();
- var1[7] = (leadTrack?leadTrack->Pt():0);//pT of leading jet
+ var1[7] = ptLead;
var1[8] = CheckAcceptance(phiJet,etaJet);
var2[1] = ptJet;
var2[4] = phiJet;
var2[5] = jet->EffectiveAreaCharged();
var2[7] = var1[8];
- var2[8] = (leadTrack?leadTrack->Charge()*leadTrack->Pt():0);//pT of leading jet
+ var2[8] = (leadTrack?leadTrack->Charge()*leadTrack->Pt():0);//pT of leading jet x charge
if(ij<kMaxJets){
- if(leadTrack)fh2LTrackPtJetPt[iType][ij]->Fill(leadTrack->Pt(),ptJet);
+ fh2LTrackPtJetPt[iType][ij]->Fill(jet->GetPtLeading(),ptJet);
var1[0] = ij;
var2[0] = ij;
for(int it = 0;it <fNTrigger;it++){
}
}
- if(leadTrack)fh2LTrackPtJetPt[iType][kMaxJets]->Fill(leadTrack->Pt(),ptJet);
+ fh2LTrackPtJetPt[iType][kMaxJets]->Fill(jet->GetPtLeading(),ptJet);
if(particlesList.GetSize()&&ij<kMaxJets){
// Particles... correlated with jets...
}
}
- Double_t container[6];
+ Double_t container[8];
+ Double_t containerRec[4];
+ Double_t containerGen[4];
// loop over generated jets
// consider the
Double_t phiGen = genJet->Phi();
if(phiGen<0)phiGen+=TMath::Pi()*2.;
Double_t etaGen = genJet->Eta();
- container[3] = ptGen;
- container[4] = etaGen;
- container[5] = phiGen;
- fhnJetContainer->Fill(&container[3],kStep0);
- if(JetSelected(genJet)){
- fhnJetContainer->Fill(&container[3],kStep1);
- Int_t ir = aRecIndex[ig];
- if(ir>=0&&ir<recJetsList.GetEntries()){
- fhnJetContainer->Fill(&container[3],kStep2);
+ containerGen[0] = ptGen;
+ containerGen[1] = etaGen;
+ containerGen[2] = phiGen;
+ containerGen[3] = genJet->GetPtLeading();
+
+ fhnJetContainer->Fill(containerGen,kStep0); //all generated jets
+
+ Int_t ir = aRecIndex[ig];
+ if(ir>=0&&ir<recJetsList.GetEntries()){
+ fhnJetContainer->Fill(containerGen,kStep2); // all generated jets with reconstructed partner
+
+ if(JetSelected(genJet)){
+ fhnJetContainer->Fill(containerGen,kStep1); // all generated jets in eta window
+
AliAODJet* recJet = (AliAODJet*)recJetsList.At(ir);
- if(JetSelected(recJet))fhnJetContainer->Fill(&container[3],kStep4);
- if(JetSelected(recJet))fhnJetContainer->Fill(&container[3],kStep3);
+
+ fhnJetContainer->Fill(containerGen,kStep3); // all generated jets in eta window with reconstructed partner
+ if(JetSelected(recJet)) {
+ fhnJetContainer->Fill(containerGen,kStep4); // all generated jets in eta window with reconstructed partner in eta window
+
+ containerGen[3] = recJet->GetPtLeading();
+ fhnJetContainer->Fill(containerGen,kStep5); // all generated jets in eta window with reconstructed partner in eta window with leading track on reconstructed level
+ }
}
}
}// loop over generated jets used for matching...
Double_t ptRec = recJet->Pt();
Double_t phiRec = recJet->Phi();
if(phiRec<0)phiRec+=TMath::Pi()*2.;
- // do something with dijets...
+ containerRec[0] = ptRec;
+ containerRec[1] = etaRec;
+ containerRec[2] = phiRec;
+ containerRec[3] = recJet->GetPtLeading();
+
container[0] = ptRec;
container[1] = etaRec;
container[2] = phiRec;
+ container[3] = recJet->GetPtLeading();
- fhnJetContainer->Fill(container,kStep0+kMaxStep);
if (fDebug > 10)Printf("%s:%d",(char*)__FILE__,__LINE__);
if(JetSelected(recJet)){
- fhnJetContainer->Fill(container,kStep1+kMaxStep);
+ fhnJetContainer->Fill(containerRec,kStep7); //all rec jets in eta window
// Fill Correlation
Int_t ig = aGenIndex[ir];
if(ig>=0 && ig<genJetsList.GetEntries()){
- fhnJetContainer->Fill(container,kStep2+kMaxStep);
if (fDebug > 10)Printf("%s:%d ig = %d ir = %d",(char*)__FILE__,__LINE__,ig,ir);
AliAODJet *genJet = (AliAODJet*)genJetsList.At(ig);
Double_t ptGen = genJet->Pt();
Double_t phiGen = genJet->Phi();
if(phiGen<0)phiGen+=TMath::Pi()*2.;
Double_t etaGen = genJet->Eta();
-
- container[3] = ptGen;
- container[4] = etaGen;
- container[5] = phiGen;
- //
- // we accept only jets which are detected within a smaller window, to avoid ambigious pair association at the edges of the acceptance
- //
- if(JetSelected(genJet))fhnJetContainer->Fill(container,kStep4+kMaxStep);
- fhnJetContainer->Fill(container,kStep3+kMaxStep);
- fhnCorrelation->Fill(container,0);
+
+ containerGen[0] = ptGen;
+ containerGen[1] = etaGen;
+ containerGen[2] = phiGen;
+ containerGen[3] = genJet->GetPtLeading();
+
+ container[4] = ptGen;
+ container[5] = etaGen;
+ container[6] = phiGen;
+ container[7] = genJet->GetPtLeading();
+
+ fhnJetContainer->Fill(containerGen,kStep6); // all rec jets in eta window with generated partner
+
+ fhnCorrelation->Fill(container);
if(ptGen>0){
Float_t delta = (ptRec-ptGen)/ptGen;
fh2RelPtFGen->Fill(ptGen,delta);
// Create the particle container for the correction framework manager and
// link it
//
- const Int_t kNvar = 3 ; //number of variables on the grid:pt,eta, phi
+ const Int_t kNvar = 4 ; //number of variables on the grid:pt,eta, phi
const Double_t kPtmin = 0.0, kPtmax = 250.; // we do not want to have empty bins at the beginning...
- const Double_t kEtamin = -3.0, kEtamax = 3.0;
+ const Double_t kEtamin = -1.0, kEtamax = 1.0;
const Double_t kPhimin = 0., kPhimax = 2. * TMath::Pi();
+ const Double_t kPtLeadingTrackPtMin = 0., kPtLeadingTrackPtMax = 200.;
// can we neglect migration in eta and phi?
// phi should be no problem since we cover full phi and are phi symmetric
//arrays for the number of bins in each dimension
Int_t iBin[kNvar];
iBin[0] = 125; //bins in pt
- iBin[1] = 1; //bins in eta
- iBin[2] = 1; // bins in phi
+ iBin[1] = 4; //bins in eta
+ iBin[2] = 1; // bins in phi
+ iBin[3] = 10; // bins in leading track Pt
//arrays for lower bounds :
Double_t* binEdges[kNvar];
for(Int_t i=0; i<=iBin[0]; i++) binEdges[0][i]=(Double_t)kPtmin + (kPtmax-kPtmin)/(Double_t)iBin[0]*(Double_t)i;
for(Int_t i=0; i<=iBin[1]; i++) binEdges[1][i]=(Double_t)kEtamin + (kEtamax-kEtamin)/iBin[1]*(Double_t)i;
for(Int_t i=0; i<=iBin[2]; i++) binEdges[2][i]=(Double_t)kPhimin + (kPhimax-kPhimin)/iBin[2]*(Double_t)i;
-
-
- fhnJetContainer = new AliTHn(Form("fahnJetContainer"),Form("AliTHn jet info"),kMaxStep*2,kNvar,iBin);
+ binEdges[3][0]= kPtLeadingTrackPtMin;
+ binEdges[3][1]= 1.;
+ binEdges[3][2]= 2.;
+ binEdges[3][3]= 3.;
+ binEdges[3][4]= 4.;
+ binEdges[3][5]= 5.;
+ binEdges[3][6]= 6.;
+ binEdges[3][7]= 8.;
+ binEdges[3][8]= 10.;
+ binEdges[3][9]= 12.;
+ binEdges[3][10]= kPtLeadingTrackPtMax;
+
+ fhnJetContainer = new AliCFContainer(Form("fhnJetContainer"),Form("AliCFContainer jet info"),kMaxStep,kNvar,iBin);
for (int k=0; k<kNvar; k++) {
fhnJetContainer->SetBinLimits(k,binEdges[k]);
}
thnDim[k+kNvar] = iBin[k];
}
- fhnCorrelation = new AliTHn("fahnCorrelation","AliTHn with correlations",1,2*kNvar,thnDim);
+ fhnCorrelation = new THnSparseF("fhnCorrelation","THnSparseF with correlations",2*kNvar,thnDim);
for (int k=0; k<kNvar; k++) {
- fhnCorrelation->SetBinLimits(k,binEdges[k]);
- fhnCorrelation->SetBinLimits(k+kNvar,binEdges[k]);
+ fhnCorrelation->SetBinEdges(k,binEdges[k]);
+ fhnCorrelation->SetBinEdges(k+kNvar,binEdges[k]);
}
for(Int_t ivar = 0; ivar < kNvar; ivar++)
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff