* about the suitability of this software for any purpose. It is *
* provided "as is" without express or implied warranty. *
**************************************************************************/
-
#include <TROOT.h>
#include <TRandom.h>
#include "AliJetKineReaderHeader.h"
#include "AliGenCocktailEventHeader.h"
#include "AliInputEventHandler.h"
-
+#include "AliCFContainer.h"
#include "AliAnalysisHelperJetTasks.h"
ClassImp(AliAnalysisTaskJetSpectrum2)
AliAnalysisTaskJetSpectrum2::AliAnalysisTaskJetSpectrum2():
- AliAnalysisTaskSE(),
+AliAnalysisTaskSE(),
fJetHeaderRec(0x0),
fJetHeaderGen(0x0),
fAODIn(0x0),
fDoMatching(kFALSE),
fNMatchJets(5),
fNRPBins(3),
+ fTRP(0),
+ fDebug(0),
fJetTriggerExcludeMask(AliAODJet::kHighTrackPtTriggered),
+ fJetTriggerBestMask(AliAODJet::kHighTrackPtBest),
fFilterMask(0),
fEventSelectionMask(0),
+ fNTrigger(0),
+ fTriggerBit(0x0),
+ fNAcceptance(0),
+ fNBinsLeadingTrackPt(10),
+ fNBinsMult(20),
fAnalysisType(0),
fTrackTypeRec(kTrackUndef),
fTrackTypeGen(kTrackUndef),
fMinJetPt(0),
fMinTrackPt(0.15),
fDeltaPhiWindow(90./180.*TMath::Pi()),
+ fAcceptancePhiMin(0x0),
+ fAcceptancePhiMax(0x0),
+ fAcceptanceEtaMin(0x0),
+ fAcceptanceEtaMax(0x0),
fCentrality(100),
fRPAngle(0),
fMultRec(0),
fMultGen(0),
+ fTriggerName(0x0),
fh1Xsec(0x0),
fh1Trials(0x0),
+ fh1AvgTrials(0x0),
fh1PtHard(0x0),
fh1PtHardNoW(0x0),
fh1PtHardTrials(0x0),
fh2MultGen(0x0),
fh2RPCentrality(0x0),
fh2PtFGen(0x0),
+ fh2deltaPt1Pt2(0x0),
fh2RelPtFGen(0x0),
+ fh3RelPtFGenLeadTrkPt(0x0),
+ fh1EvtSelection(0),
+ fMaxVertexZ(100.),
+ fMinNcontributors(0),
+ fRejectPileup(0),
fHistList(0x0)
{
fh1SumPtTrack[ij] = 0;
fh1PtJetsIn[ij] = 0;
fh1PtJetsInRej[ij] = 0;
+ fh1PtJetsInBest[ij] = 0;
fh1PtTracksIn[ij] = 0;
fh1PtTracksInLow[ij] = 0;
fh2NJetsPt[ij] = 0;
fp2MultRPPhiTrackPt[ij] = 0;
fp2CentRPPhiTrackPt[ij] = 0;
fhnJetPt[ij] = 0;
+ fhnJetPtBest[ij] = 0;
+ fhnJetPtRej[ij] = 0;
fhnJetPtQA[ij] = 0;
fhnTrackPt[ij] = 0;
fhnTrackPtQA[ij] = 0;
fDoMatching(kFALSE),
fNMatchJets(5),
fNRPBins(3),
+ fTRP(0),
+ fDebug(0),
fJetTriggerExcludeMask(AliAODJet::kHighTrackPtTriggered),
+ fJetTriggerBestMask(AliAODJet::kHighTrackPtBest),
fFilterMask(0),
fEventSelectionMask(0),
+ fNTrigger(0),
+ fTriggerBit(0x0),
+ fNAcceptance(0),
+ fNBinsLeadingTrackPt(10),
+ fNBinsMult(20),
fAnalysisType(0),
fTrackTypeRec(kTrackUndef),
fTrackTypeGen(kTrackUndef),
fMinJetPt(0),
fMinTrackPt(0.15),
fDeltaPhiWindow(90./180.*TMath::Pi()),
+ fAcceptancePhiMin(0x0),
+ fAcceptancePhiMax(0x0),
+ fAcceptanceEtaMin(0x0),
+ fAcceptanceEtaMax(0x0),
fCentrality(100),
fRPAngle(0),
fMultRec(0),
fMultGen(0),
+ fTriggerName(0x0),
fh1Xsec(0x0),
fh1Trials(0x0),
+ fh1AvgTrials(0x0),
fh1PtHard(0x0),
fh1PtHardNoW(0x0),
fh1PtHardTrials(0x0),
fh2MultGen(0x0),
fh2RPCentrality(0x0),
fh2PtFGen(0x0),
+ fh2deltaPt1Pt2(0x0),
fh2RelPtFGen(0x0),
+ fh3RelPtFGenLeadTrkPt(0x0),
+ fh1EvtSelection(0),
+ fMaxVertexZ(100.),
+ fMinNcontributors(0),
+ fRejectPileup(0),
fHistList(0x0)
{
fh1SumPtTrack[ij] = 0;
fh1PtJetsIn[ij] = 0;
fh1PtJetsInRej[ij] = 0;
+ fh1PtJetsInBest[ij] = 0;
fh1PtTracksIn[ij] = 0;
fh1PtTracksInLow[ij] = 0;
fh2NJetsPt[ij] = 0;
fp2MultRPPhiTrackPt[ij] = 0;
fp2CentRPPhiTrackPt[ij] = 0;
fhnJetPt[ij] = 0;
+ fhnJetPtBest[ij] = 0;
+ fhnJetPtRej[ij] = 0;
fhnJetPtQA[ij] = 0;
fhnTrackPt[ij] = 0;
fhnTrackPtQA[ij] = 0;
// 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());
// event npsparse cent, mult
- const Int_t nBinsSparse0 = 2;
- const Int_t nBins0[nBinsSparse0] = { 100, 500};
- const Double_t xmin0[nBinsSparse0] = { 0, 0};
- const Double_t xmax0[nBinsSparse0] = { 100,5000};
+ const Int_t nBinsSparse0 = 4;
+ const Int_t nBins0[nBinsSparse0] = { 100, 500,fNTrigger,125};
+ const Double_t xmin0[nBinsSparse0] = { 0, 0, -0.5,-2};
+ const Double_t xmax0[nBinsSparse0] = { 100,5000,fNTrigger-0.5,248};
- fhnEvent = new THnSparseF("fhnEvent",";cent;mult",nBinsSparse0,
+ fhnEvent = new THnSparseF("fhnEvent",";cent;mult:trigger;#rho",nBinsSparse0,
nBins0,xmin0,xmax0);
fHistList->Add(fhnEvent);
// Histogram
+ fh1EvtSelection = new TH1F("fh1EvtSelection", "Event Selection", 7, -0.5, 6.5);
+ fh1EvtSelection->GetXaxis()->SetBinLabel(1,"ACCEPTED");
+ fh1EvtSelection->GetXaxis()->SetBinLabel(2,"event selection: rejected");
+ fh1EvtSelection->GetXaxis()->SetBinLabel(3,"event class: rejected");
+ fh1EvtSelection->GetXaxis()->SetBinLabel(4,"vertex Ncontr: rejected");
+ fh1EvtSelection->GetXaxis()->SetBinLabel(5,"vertex z: rejected");
+ fh1EvtSelection->GetXaxis()->SetBinLabel(6,"vertex type: rejected");
+ fh1EvtSelection->GetXaxis()->SetBinLabel(7,"pileup: rejected");
- const Int_t nBinPt = 120;
+ fHistList->Add(fh1EvtSelection);
+
+ 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);
fh2PtFGen = new TH2F("fh2PtFGen",Form("%s vs. %s;p_{T,gen};p_{T,rec}",fBranchRec.Data(),fBranchGen.Data()),nBinPt,binLimitsPt,nBinPt,binLimitsPt);
fHistList->Add(fh2PtFGen);
+ // fh2deltaPt1Pt2(0x0),
+ fh2deltaPt1Pt2 = new TH3F("fh2deltaPt1Pt2",Form("%s vs. %s;delta;p_{T,gen};p_{T,rec}",fBranchRec.Data(),fBranchGen.Data()),nBinPt,binLimitsPt,nBinPt,binLimitsPt,nBinPt,binLimitsPt);
+ fHistList->Add(fh2deltaPt1Pt2);
+
fh2RelPtFGen = new TH2F("fh2RelPtFGen",";p_{T,gen};p_{T,rec}-p_{T,gen}/p_{T,Gen}",nBinPt,binLimitsPt,241,-2.41,2.41);
fHistList->Add(fh2RelPtFGen);
-
+
+ const Int_t nBinsLeadingTrackPt = 10;
+ const Double_t binArrayLeadingTrackPt[nBinsLeadingTrackPt+1] = {0.,1.,2.,3.,4.,5.,6.,8.,10.,12.,200.}; //store pT of leading track in jet
+
+ const Int_t nBinDeltaPt = 241;
+ Double_t binLimitsDeltaPt[nBinDeltaPt+1];
+ for(Int_t iDeltaPt = 0;iDeltaPt <= nBinDeltaPt;iDeltaPt++){
+ if(iDeltaPt == 0){
+ binLimitsDeltaPt[iDeltaPt] = -2.41;
+ }
+ else {
+ binLimitsDeltaPt[iDeltaPt] = binLimitsDeltaPt[iDeltaPt-1] + 0.02;
+ }
+ }
+
+ fh3RelPtFGenLeadTrkPt = new TH3F("fh3RelPtFGenLeadTrkPt",";p_{T,gen};p_{T,rec}-p_{T,gen}/p_{T,Gen};p_{T}^{leading track}",nBinPt,binLimitsPt,nBinDeltaPt,binLimitsDeltaPt,nBinsLeadingTrackPt,binArrayLeadingTrackPt);
+ fHistList->Add(fh3RelPtFGenLeadTrkPt);
+
for(int ij = 0;ij <kJetTypes;++ij){
TString cAdd = "";
TString cJetBranch = "";
fh1PtJetsInRej[ij] = new TH1F(Form("fh1PtJets%sInRej",cAdd.Data()),Form("%s jets p_T;p_{T} (GeV/c)",cAdd.Data()),nBinPt,binLimitsPt);
fHistList->Add(fh1PtJetsInRej[ij]);
+
+ fh1PtJetsInBest[ij] = new TH1F(Form("fh1PtJets%sInBest",cAdd.Data()),Form("%s jets p_T;p_{T} (GeV/c)",cAdd.Data()),nBinPt,binLimitsPt);
+ fHistList->Add(fh1PtJetsInBest[ij]);
fh1PtTracksIn[ij] = new TH1F(Form("fh1PtTracks%sIn",cAdd.Data()),Form("%s track p_T;p_{T} (GeV/c)",cAdd.Data()),nBinPt,binLimitsPt);
fHistList->Add(fh1PtTracksIn[ij]);
fp2CentRPPhiTrackPt[ij] = new TProfile2D(Form("fp2CentRPPhiTrackPt%s",cAdd.Data()),"RP phi vs cent;# cent;#Delta#phi_{RP}; <p_{T}>",10,0,100,181,-1./180.*TMath::Pi(),TMath::Pi(),"S");
fHistList->Add(fp2CentRPPhiTrackPt[ij]);
- // Bins: Jet number: pTJet, cent, mult, RP, Area. total bins = 4.5M
- const Int_t nBinsSparse1 = 6;
- Int_t nBins1[nBinsSparse1] = { kMaxJets+1,120, 10, 25, fNRPBins, 10};
+ // Bins: Jet number: pTJet, cent, mult, RP, Area, trigger, leading track pT total bins = 4.5M
+ const Int_t nBinsSparse1 = 9;
+ const Int_t nBinsArea = 10;
+ Int_t nbinr5=120;
+ Int_t nbinr5min=-50;
+
+ if(cJetBranch.Contains("KT05")){
+ nbinr5=132;
+ nbinr5min=-80;}
+
+ Int_t nBins1[nBinsSparse1] = { kMaxJets+1,nbinr5, 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.};
- const Double_t xmax1[nBinsSparse1] = {kMaxJets+0.5,250,100,5000,fNRPBins-0.5,1.0};
-
- fhnJetPt[ij] = new THnSparseF(Form("fhnJetPt%s",cAdd.Data()),";jet number;p_{T,jet};cent;# tracks;RP;area",nBinsSparse1,nBins1,xmin1,xmax1);
+ const Double_t xmin1[nBinsSparse1] = { -0.5, static_cast<Double_t>(nbinr5min), 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],0.07,0.1,0.15,0.2,0.25,0.3,0.4,0.5,0.6,xmax1[5]};
+
+
+ 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(5,binArrayArea);
+ if(fNBinsLeadingTrackPt>1) fhnJetPt[ij]->SetBinEdges(7,binArrayLeadingTrackPt);
fHistList->Add(fhnJetPt[ij]);
+
+
+ // Bins: pTJet, cent, trigger,
+ const Int_t nBinsSparse1b = 3;
+ Int_t nBins1b[nBinsSparse1b] = {120, 10,fNTrigger};
+ const Double_t xmin1b[nBinsSparse1b] = {-50, 0,-0.5};
+ const Double_t xmax1b[nBinsSparse1b] = {250,100,fNTrigger-0.5};
+
+ fhnJetPtBest[ij] = new THnSparseF(Form("fhnJetPtBest%s",cAdd.Data()),";p_{T,jet};cent;trigger",nBinsSparse1b,nBins1b,xmin1b,xmax1b);
+ fHistList->Add(fhnJetPtBest[ij]);
+
+ fhnJetPtRej[ij] = new THnSparseF(Form("fhnJetPtRej%s",cAdd.Data()),";p_{T,jet};cent;trigger",nBinsSparse1b,nBins1b,xmin1b,xmax1b);
+ fHistList->Add(fhnJetPtRej[ij]);
- // Bins: Jet number: pTJet, cent, eta, phi, Area. total bins = 9.72 M
- const Int_t nBinsSparse2 = 6;
- Int_t nBins2[nBinsSparse2] = { kMaxJets+1, 25, 5, 18, 360, 10};
+ // Bins: Jet number: pTJet, cent, eta, phi, Area, trigger, acceptance, signed pT leading
+ const Int_t nBinsSparse2 = 9;
+ Int_t nBins2[nBinsSparse2] = { kMaxJets+1, 60, 8, 6, 90, 100,fNTrigger,fNAcceptance+1,20};
if(cJetBranch.Contains("RandomCone")){
nBins2[5] = 1;
}
- const Double_t xmin2[nBinsSparse2] = { -0.5, 0, 0,-0.9, 0, 0.};
- const Double_t xmax2[nBinsSparse2] = {kMaxJets+0.5,250, 100, 0.9, 2.*TMath::Pi(),1.0};
- fhnJetPtQA[ij] = new THnSparseF(Form("fhnJetPtQA%s",cAdd.Data()),";jet number;p_{T,jet};cent;#eta;#phi;area",nBinsSparse2,nBins2,xmin2,xmax2);
+ const Double_t xmin2[nBinsSparse2] = { -0.5, -50, 0,-0.9, 0, 0., -0.5, -0.5, -100};
+ const Double_t xmax2[nBinsSparse2] = {kMaxJets+0.5, 250, 80, 0.9, 2.*TMath::Pi(),1.0,fNTrigger-0.5,fNAcceptance+0.5, 100};
+ fhnJetPtQA[ij] = new THnSparseF(Form("fhnJetPtQA%s",cAdd.Data()),";jet number;p_{T,jet};cent;#eta;#phi;area;trigger;acceptance bin;signed pt leading",nBinsSparse2,nBins2,xmin2,xmax2);
+ // fhnJetPt[ij]->SetBinEdges(5,binArrayArea);
fHistList->Add(fhnJetPtQA[ij]);
- // Bins:track number pTtrack, cent, mult, RP. total bins = 224 k
- const Int_t nBinsSparse3 = 5;
- const Int_t nBins3[nBinsSparse3] = { 2, 100, 10, 20, fNRPBins};
- const Double_t xmin3[nBinsSparse3] = { -0.5, 0, 0, 0, -0.5};
- const Double_t xmax3[nBinsSparse3] = { 1.5, 200, 100, 4000,fNRPBins-0.5};
+ // Bins:track number pTtrack, cent, mult, RP. charge total bins = 224 k
+ const Int_t nBinsSparse3 = 7;
+ const Int_t nRPBinsSparse3 = 3;
+ const Int_t nBins3[nBinsSparse3] = { 2, 100, 10, 1, nRPBinsSparse3,fNTrigger,2};
+ const Double_t xmin3[nBinsSparse3] = { -0.5, 0, 0, 0, -0.5,-0.5,-1.5};
+ const Double_t xmax3[nBinsSparse3] = { 1.5, 200, 100, 4000,nRPBinsSparse3-0.5,fNTrigger-0.5,1.5};
- // change the binning ot the pT axis:
+ // change the binning of the pT axis:
Double_t *xPt3 = new Double_t[nBins3[1]+1];
xPt3[0] = 0.;
for(int i = 1; i<=nBins3[1];i++){
if(xPt3[i-1]<2)xPt3[i] = xPt3[i-1] + 0.05; // 1 - 40
else if(xPt3[i-1]<4)xPt3[i] = xPt3[i-1] + 0.2; // 41 - 50
else if(xPt3[i-1]<10)xPt3[i] = xPt3[i-1] + 0.5; // 50 - 62
- else if(xPt3[i-1]<20)xPt3[i] = xPt3[i-1] + 1.; // 62 - 72
- else if(xPt3[i-1]<30)xPt3[i] = xPt3[i-1] + 2.5; // 74 - 78
- else xPt3[i] = xPt3[i-1] + 5.; // 78 - 100 = 140
+ else if(xPt3[i-1]<15)xPt3[i] = xPt3[i-1] + 1.; // 62 - 67
+ else if(xPt3[i-1]<20)xPt3[i] = xPt3[i-1] + 2.; // 67 - 72
+ else if(xPt3[i-1]<60)xPt3[i] = xPt3[i-1] + 5; // 72 - 76
+ else xPt3[i] = xPt3[i-1] + 10; // 76 - 100 = 140
}
- fhnTrackPt[ij] = new THnSparseF(Form("fhnTrackPt%s",cAdd.Data()),";track number;p_{T};cent;#tracks;RP",nBinsSparse3,nBins3,xmin3,xmax3);
- fhnTrackPt[ij]->SetBinEdges(1,xPt3);
- fHistList->Add(fhnTrackPt[ij]);
- delete [] xPt3;
-
- // Track QA bins track nr, pTrack, cent, eta, phi bins 5.4 M
- const Int_t nBinsSparse4 = 5;
- const Int_t nBins4[nBinsSparse4] = { 2, 50, 10, 20, 360};
- const Double_t xmin4[nBinsSparse4] = { -0.5, 0, 0, -1.0, 0.};
- const Double_t xmax4[nBinsSparse4] = { 1.5,150, 100, 1.0,2.*TMath::Pi()};
-
- // change the binning ot the pT axis:
- Double_t *xPt4 = new Double_t[nBins4[1]+1];
- xPt4[0] = 0.;
- for(int i = 1; i<=nBins4[1];i++){
- if(xPt4[i-1]<2)xPt4[i] = xPt4[i-1] + 0.1;
- else if(xPt4[i-1]<10)xPt4[i] = xPt4[i-1] + 0.5;
- else if(xPt4[i-1]<20)xPt4[i] = xPt4[i-1] + 1.;
- else if(xPt4[i-1]<30)xPt4[i] = xPt4[i-1] + 2.5;
- else xPt4[i] = xPt4[i-1] + 5.;
- }
- fhnTrackPtQA[ij] = new THnSparseF(Form("fhnTrackPtQA%s",cAdd.Data()),";track number;p_{T};cent;#eta;#phi",nBinsSparse4,nBins4,xmin4,xmax4);
- fhnTrackPtQA[ij]->SetBinEdges(1,xPt4);
- fHistList->Add(fhnTrackPtQA[ij]);
- delete [] xPt4;
-
- for(int i = 0;i <= kMaxJets;++i){
- fh1PtIn[ij][i] = new TH1F(Form("fh1Pt%sIn_j%d",cAdd.Data(),i),Form("%s p_T input ;p_{T}",cAdd.Data()),nBinPt,binLimitsPt);
- fHistList->Add(fh1PtIn[ij][i]);
-
-
- if(!fh1TmpRho)fh1TmpRho = new TH1F("fh1TmpRho","tmp histo for jet shape",40,0.,2);
- fh2LTrackPtJetPt[ij][i] = new TH2F(Form("fh2LTrackPtJetPt%s_j%d",cAdd.Data(),i),
- Form("pt of leadin track within a jet vs jet %s;p_{T,lead in jet};p_{T.jet};",
- cAdd.Data()),
- 200,0.,200.,nBinPt,binLimitsPt);
- fHistList->Add(fh2LTrackPtJetPt[ij][i]);
- }
+ fhnTrackPt[ij] = new THnSparseF(Form("fhnTrackPt%s",cAdd.Data()),";track number;p_{T};cent;#tracks;RP;trigger",nBinsSparse3,nBins3,xmin3,xmax3);
+ fhnTrackPt[ij]->SetBinEdges(1,xPt3);
+ fHistList->Add(fhnTrackPt[ij]);
+ delete [] xPt3;
+
+ // Track QA bins track nr, pTrack, cent, eta, phi bins 5.4 M
+ const Int_t nBinsSparse4 = 6;
+ const Int_t nBins4[nBinsSparse4] = { 2, 50, 10, 20, 180,2};
+ const Double_t xmin4[nBinsSparse4] = { -0.5, 0, 0, -1.0, 0.,-1.5};
+ const Double_t xmax4[nBinsSparse4] = { 1.5,150, 100, 1.0,2.*TMath::Pi(),1.5};
+
+ // change the binning ot the pT axis:
+ Double_t *xPt4 = new Double_t[nBins4[1]+1];
+ xPt4[0] = 0.;
+ for(int i = 1; i<=nBins4[1];i++){
+ if(xPt4[i-1]<2)xPt4[i] = xPt4[i-1] + 0.1;
+ else if(xPt4[i-1]<10)xPt4[i] = xPt4[i-1] + 0.5;
+ else if(xPt4[i-1]<20)xPt4[i] = xPt4[i-1] + 1.;
+ else if(xPt4[i-1]<30)xPt4[i] = xPt4[i-1] + 2.5;
+ else xPt4[i] = xPt4[i-1] + 5.;
+ }
+ fhnTrackPtQA[ij] = new THnSparseF(Form("fhnTrackPtQA%s",cAdd.Data()),";track number;p_{T};cent;#eta;#phi;sign",nBinsSparse4,nBins4,xmin4,xmax4);
+ fhnTrackPtQA[ij]->SetBinEdges(1,xPt4);
+ fHistList->Add(fhnTrackPtQA[ij]);
+ delete [] xPt4;
+
+ for(int i = 0;i <= kMaxJets;++i){
+ fh1PtIn[ij][i] = new TH1F(Form("fh1Pt%sIn_j%d",cAdd.Data(),i),Form("%s p_T input ;p_{T}",cAdd.Data()),nBinPt,binLimitsPt);
+ fHistList->Add(fh1PtIn[ij][i]);
+
+
+ if(!fh1TmpRho)fh1TmpRho = new TH1F("fh1TmpRho","tmp histo for jet shape",40,0.,2);
+ fh2LTrackPtJetPt[ij][i] = new TH2F(Form("fh2LTrackPtJetPt%s_j%d",cAdd.Data(),i),
+ Form("pt of leadin track within a jet vs jet %s;p_{T,lead in jet};p_{T.jet};",
+ cAdd.Data()),
+ 200,0.,200.,nBinPt,binLimitsPt);
+ fHistList->Add(fh2LTrackPtJetPt[ij][i]);
+ }
- fh1DijetMinv[ij] = new TH1F(Form("fh1Dijet%sMinv",cAdd.Data()),"Dijet invariant mass;m_{JJ}",nBinPt,binLimitsPt);
- fHistList->Add(fh1DijetMinv[ij]);
+ fh1DijetMinv[ij] = new TH1F(Form("fh1Dijet%sMinv",cAdd.Data()),"Dijet invariant mass;m_{JJ}",nBinPt,binLimitsPt);
+ fHistList->Add(fh1DijetMinv[ij]);
- fh2DijetDeltaPhiPt[ij] = new TH2F(Form("fh2Dijet%sDeltaPhiPt",cAdd.Data()),"Difference in the azimuthal angle;#Delta#phi;p_{T,2};Entries",180,0.,TMath::Pi(),nBinPt,binLimitsPt);
- fHistList->Add(fh2DijetDeltaPhiPt[ij]);
+ fh2DijetDeltaPhiPt[ij] = new TH2F(Form("fh2Dijet%sDeltaPhiPt",cAdd.Data()),"Difference in the azimuthal angle;#Delta#phi;p_{T,2};Entries",180,0.,TMath::Pi(),nBinPt,binLimitsPt);
+ fHistList->Add(fh2DijetDeltaPhiPt[ij]);
- fh2DijetAsymPt[ij] = new TH2F(Form("fh2Dijet%sAsym",cAdd.Data()),"Pt asymmetry;#Deltap_{T}/(p_{T,1}+p_{T,2});p_{T,1};Entries",50,0.,1.,nBinPt,binLimitsPt);
- fHistList->Add(fh2DijetAsymPt[ij]);
+ fh2DijetAsymPt[ij] = new TH2F(Form("fh2Dijet%sAsym",cAdd.Data()),"Pt asymmetry;#Deltap_{T}/(p_{T,1}+p_{T,2});p_{T,1};Entries",50,0.,1.,nBinPt,binLimitsPt);
+ fHistList->Add(fh2DijetAsymPt[ij]);
- fh2DijetPt2vsPt1[ij] = new TH2F(Form("fh2Dijet%sPt2vsPt1",cAdd.Data()),"Pt2 versus Pt1;p_{T,1} (GeV/c);p_{T,2} (GeV/c)",250,0.,250.,250,0.,250.);
- fHistList->Add(fh2DijetPt2vsPt1[ij]);
- fh2DijetDifvsSum[ij] = new TH2F(Form("fh2Dijet%sDifvsSum",cAdd.Data()),"Pt difference vs Pt sum;p_{T,1}+p_{T,2} (GeV/c);#Deltap_{T} (GeV/c)",400,0.,400.,150,0.,150.);
- fHistList->Add( fh2DijetDifvsSum[ij]);
- }
+ fh2DijetPt2vsPt1[ij] = new TH2F(Form("fh2Dijet%sPt2vsPt1",cAdd.Data()),"Pt2 versus Pt1;p_{T,1} (GeV/c);p_{T,2} (GeV/c)",250,0.,250.,250,0.,250.);
+ fHistList->Add(fh2DijetPt2vsPt1[ij]);
+ fh2DijetDifvsSum[ij] = new TH2F(Form("fh2Dijet%sDifvsSum",cAdd.Data()),"Pt difference vs Pt sum;p_{T,1}+p_{T,2} (GeV/c);#Deltap_{T} (GeV/c)",400,0.,400.,150,0.,150.);
+ fHistList->Add( fh2DijetDifvsSum[ij]);
+ }
// =========== Switch on Sumw2 for all histos ===========
for (Int_t i=0; i<fHistList->GetEntries(); ++i) {
TH1 *h1 = dynamic_cast<TH1*>(fHistList->At(i));
selected = AliAnalysisHelperJetTasks::TestSelectInfo(fEventSelectionMask);
}
+ if(!selected){
+ // no selection by the service task, we continue
+ if (fDebug > 1)Printf("Not selected %s:%d SelectInfo %d Class %d",(char*)__FILE__,__LINE__, AliAnalysisHelperJetTasks::Selected(),AliAnalysisHelperJetTasks::EventClass());
+ fh1EvtSelection->Fill(1.);
+ PostData(1, fHistList);
+ return;
+ }
+
if(fEventClass>0){
selected = selected&&(AliAnalysisHelperJetTasks::EventClass()==fEventClass);
}
if(!selected){
// no selection by the service task, we continue
if (fDebug > 1)Printf("Not selected %s:%d SelectInfo %d Class %d",(char*)__FILE__,__LINE__, AliAnalysisHelperJetTasks::Selected(),AliAnalysisHelperJetTasks::EventClass());
+ fh1EvtSelection->Fill(2.);
PostData(1, fHistList);
return;
}
// take all other information from the aod we take the tracks from
if(!aod){
- if(fUseAODTrackInput)aod = fAODIn;
- else aod = fAODOut;
+ if(fUseAODTrackInput)aod = fAODIn;
+ else aod = fAODOut;
}
if(!aodRecJets){
if(fDebug){
- Printf("%s:%d no reconstructed Jet array with name %s in AOD",(char*)__FILE__,__LINE__,fBranchRec.Data());
- if(fAODIn){
- Printf("Input AOD >>>>");
- fAODIn->Print();
- }
- if(fAODExtension){
- Printf("AOD Extension >>>>");
- fAODExtension->Print();
- }
- if(fAODOut){
- Printf("Output AOD >>>>");
- fAODOut->Print();
- }
+ Printf("%s:%d no reconstructed Jet array with name %s in AOD",(char*)__FILE__,__LINE__,fBranchRec.Data());
+ if(fAODIn){
+ Printf("Input AOD >>>>");
+ fAODIn->Print();
+ }
+ if(fAODExtension){
+ Printf("AOD Extension >>>>");
+ fAODExtension->Print();
+ }
+ if(fAODOut){
+ Printf("Output AOD >>>>");
+ fAODOut->Print();
+ }
}
- return;
+ return;
}
TClonesArray *aodGenJets = 0;
}
}
+ AliAODVertex* primVtx = aod->GetPrimaryVertex();
+ Int_t nTracksPrim = primVtx->GetNContributors();
+
+
+ if (fDebug > 1) Printf("%s:%d primary vertex selection: %d", (char*)__FILE__,__LINE__,nTracksPrim);
+ if(nTracksPrim < fMinNcontributors){
+ if (fDebug > 1) Printf("%s:%d primary vertex selection: event REJECTED...",(char*)__FILE__,__LINE__);
+ fh1EvtSelection->Fill(3.);
+ PostData(1, fHistList);
+ return;
+ }
+
+ if(TMath::Abs(primVtx->GetZ())>fMaxVertexZ){
+ if (fDebug > 1) Printf("%s:%d primary vertex z = %f: event REJECTED...",(char*)__FILE__,__LINE__,primVtx->GetZ());
+ fh1EvtSelection->Fill(4.);
+ PostData(1, fHistList);
+ return;
+ }
+
+ TString primVtxName(primVtx->GetName());
+
+ if(primVtxName.CompareTo("TPCVertex",TString::kIgnoreCase) == 1){
+ if (fDebug > 1) Printf("%s:%d primary vertex selection: TPC vertex, event REJECTED...",(char*)__FILE__,__LINE__);
+ fh1EvtSelection->Fill(5.);
+ PostData(1, fHistList);
+ return;
+ }
+
+ if(fRejectPileup && AliAnalysisHelperJetTasks::IsPileUp()){
+ if (fDebug > 1) Printf("%s:%d SPD pileup: event REJECTED...",(char*)__FILE__,__LINE__);
+ fh1EvtSelection->Fill(6.);
+ PostData(1, fHistList);
+ return;
+ }
+
+ if (fDebug > 1) Printf("%s:%d event ACCEPTED ...",(char*)__FILE__,__LINE__);
+ fh1EvtSelection->Fill(0.);
+
// new Scheme
// first fill all the pure histograms, i.e. full jets
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();
TList genParticles;
Int_t nT = GetListOfTracks(&recParticles,fTrackTypeRec);
+
if(fDebug>2)Printf("%s:%d Selected Rec tracks: %d %d",(char*)__FILE__,__LINE__,nT,recParticles.GetEntries());
nT = GetListOfTracks(&genParticles,fTrackTypeGen);
if(fDebug>2)Printf("%s:%d Selected Gen tracks: %d %d",(char*)__FILE__,__LINE__,nT,genParticles.GetEntries());
fMultGen = genMult1;
if(fMultGen<=0)fMultGen = genMult2;
- Double_t var0[2] = {0,};
+ Double_t var0[4] = {0,};
var0[0] = fCentrality;
var0[1] = fMultRec;
- fhnEvent->Fill(var0);
-
+ for(int it=0;it<fNTrigger;it++){
+ if(fInputHandler->IsEventSelected()&fTriggerBit[it]){
+ var0[2] = it;
+ var0[3] = GetRho(recJetsList);
+ fhnEvent->Fill(var0);
+ }
+ }
// the loops for rec and gen should be indentical... pass it to a separate
// function ...
// Jet Loop
if(nJets<=0)return;
- Float_t ptOld = 1.E+32;
- Float_t pT0 = 0;
Float_t pT1 = 0;
Float_t phi0 = 0;
Float_t phi1 = 0;
Int_t ij0 = -1;
Int_t ij1 = -1;
- Double_t var1[6] = {0,}; // jet number;p_{T,jet};cent;# tracks;RP;area
+ Double_t var1[9] = {0,}; // jet number;p_{T,jet};cent;# tracks;RP;area;trigger;leadingTrackPt
+ Double_t var1b[3] = {0,}; // p_{T,jet};cent;trigger;
+
var1[2] = fCentrality;
+ var1b[1] = fCentrality;
var1[3] = refMult;
- Double_t var2[6] = {0,}; // jet number;p_{T,jet};cent;#eta;#phi;area
+
+
+ Double_t var2[9] = {0,}; // jet number;p_{T,jet};cent;#eta;#phi;area;trigger
var2[2] = fCentrality;
for(int ij = 0;ij < nJets;ij++){
AliAODJet *jet = (AliAODJet*)jetsList.At(ij);
Float_t ptJet = jet->Pt();
+
+
if(ptJet<0.150)ptJet = jet->GetPtSubtracted(0);
+
+ var1b[0] = ptJet;
+ if(jet->Trigger()&fJetTriggerBestMask){
+ fh1PtJetsInBest[iType]->Fill(ptJet);
+ for(int it = 0;it <fNTrigger;it++){
+ if(fInputHandler->IsEventSelected()&fTriggerBit[it]){
+ var1b[2] = it;
+ fhnJetPtBest[iType]->Fill(var1b);
+ }
+ }
+ }
if(jet->Trigger()&fJetTriggerExcludeMask){
fh1PtJetsInRej[iType]->Fill(ptJet);
+ for(int it = 0;it <fNTrigger;it++){
+ if(fInputHandler->IsEventSelected()&fTriggerBit[it]){
+ var1b[2] = it;
+ fhnJetPtRej[iType]->Fill(var1b);
+ }
+ }
continue;
}
fh1PtJetsIn[iType]->Fill(ptJet);
- if(ptJet>ptOld){
- Printf("%s:%d Jets Type %d Not Sorted !! %d:%.3E %d:%.3E",(char*)__FILE__,__LINE__,iType,ij,ptJet,ij-1,ptOld);
- }
- ptOld = ptJet;
// find the dijets assume sorting and acceptance cut...
if(ij==0){
ij0 = ij;
- pT0 = ptJet;
phi0 = jet->Phi();
if(phi0<0)phi0+=TMath::Pi()*2.;
}
}
}
// fill jet histos for kmax jets
-
- Float_t phiJet = jet->Phi();
- Float_t etaJet = jet->Eta();
- if(phiJet<0)phiJet+=TMath::Pi()*2.;
- fh1TmpRho->Reset();
- if(ij<kMaxJets)fh1PtIn[iType][ij]->Fill(ptJet);
-
- fh1PtIn[iType][kMaxJets]->Fill(ptJet);
- // fill leading jets...
- AliVParticle *leadTrack = LeadingTrackFromJetRefs(jet);
- // AliVParticle *leadTrack = LeadingTrackInCone(jet,&particlesList);
- Int_t phiBin = GetPhiBin(phiJet-fRPAngle);
-
+ Float_t phiJet = jet->Phi();
+ Float_t etaJet = jet->Eta();
+ if(phiJet<0)phiJet+=TMath::Pi()*2.;
+ fh1TmpRho->Reset();
+ if(ij<kMaxJets)fh1PtIn[iType][ij]->Fill(ptJet);
+
+ fh1PtIn[iType][kMaxJets]->Fill(ptJet);
+ // fill leading jets...
+ AliVParticle *leadTrack = LeadingTrackFromJetRefs(jet);
+ //AliVParticle *leadTrack = LeadingTrackInCone(jet,&particlesList);
+ Int_t phiBin = GetPhiBin(phiJet-fRPAngle);
+ Double_t ptLead = jet->GetPtLeading(); //pT of leading jet
+ AliVParticle *tt = (AliVParticle*)particlesList.At(0);
+ Float_t ttphi=tt->Phi();
+ if(ttphi<0)ttphi+=TMath::Pi()*2.;
+ Float_t ttpt=tt->Pt();
+ Int_t phiBintt = GetPhiBin(ttphi-fRPAngle);
+ Double_t dphitrigjet=RelativePhi(ttphi,phiJet);
+ if(fTRP==1){
+ if(TMath::Abs(dphitrigjet)<TMath::Pi()-0.6) continue;
+ var1[1] = ptJet;
+ var1[4] = phiBintt;
+ var1[5] = jet->EffectiveAreaCharged();
+ var1[7] = ttpt;
+ var1[8] = CheckAcceptance(phiJet,etaJet);
+ }
+
+ if(fTRP==0){
var1[1] = ptJet;
var1[4] = phiBin;
var1[5] = jet->EffectiveAreaCharged();
-
- var2[1] = ptJet;
- var2[3] = etaJet;
- var2[4] = phiJet;
- var2[5] = jet->EffectiveAreaCharged();
- if(ij<kMaxJets){
- if(leadTrack)fh2LTrackPtJetPt[iType][ij]->Fill(leadTrack->Pt(),ptJet);
- var1[0] = ij;
- var2[0] = ij;
+ var1[7] = ptLead;
+ var1[8] = CheckAcceptance(phiJet,etaJet);
+ }
+
+ //jet number;p_{T,jet};cent;#eta;#phi;area;trigger;acceptance bin;signed pt leading
+ var2[1] = ptJet;
+ var2[3] = etaJet;
+ var2[4] = phiJet;
+ var2[5] = jet->EffectiveAreaCharged();
+ var2[7] = var1[8];
+ var2[8] = (leadTrack?leadTrack->Charge()*ptLead:0);//pT of leading jet x charge
+
+ if(ij<kMaxJets){
+ fh2LTrackPtJetPt[iType][ij]->Fill(jet->GetPtLeading(),ptJet);
+ var1[0] = ij;
+ var2[0] = ij;
+ for(int it = 0;it <fNTrigger;it++){
+ if(fInputHandler->IsEventSelected()&fTriggerBit[it]){
+ var1[6] = it;
+ var2[6] = it;
+ fhnJetPt[iType]->Fill(var1);
+ fhnJetPtQA[iType]->Fill(var2);
+ }
+ }
+ }
+ var1[0] = kMaxJets;// fill for all jets
+ var2[0] = kMaxJets;// fill for all jets
+ for(int it = 0;it <fNTrigger;it++){
+ if(fInputHandler->IsEventSelected()&fTriggerBit[it]){
+ var1[6] = it;
+ var2[6] = it;
fhnJetPt[iType]->Fill(var1);
fhnJetPtQA[iType]->Fill(var2);
}
- var1[0] = kMaxJets;// fill for all jets
- var2[0] = kMaxJets;// fill for all jets
- fhnJetPt[iType]->Fill(var1);
- fhnJetPtQA[iType]->Fill(var2);
- if(leadTrack)fh2LTrackPtJetPt[iType][kMaxJets]->Fill(leadTrack->Pt(),ptJet);
-
- if(particlesList.GetSize()&&ij<kMaxJets){
- // Particles... correlated with jets...
- for(int it = 0;it<particlesList.GetEntries();++it){
- AliVParticle *part = (AliVParticle*)particlesList.At(it);
- Float_t deltaR = jet->DeltaR(part);
- if(ptJet>0)fh1TmpRho->Fill(deltaR,part->Pt()/ptJet);
- }
- // fill the jet shapes
- }// if we have particles
+ }
+
+ fh2LTrackPtJetPt[iType][kMaxJets]->Fill(jet->GetPtLeading(),ptJet);
+
+ if(particlesList.GetSize()&&ij<kMaxJets){
+ // Particles... correlated with jets...
+ for(int it = 0;it<particlesList.GetEntries();++it){
+ AliVParticle *part = (AliVParticle*)particlesList.At(it);
+ Float_t deltaR = jet->DeltaR(part);
+ if(ptJet>0)fh1TmpRho->Fill(deltaR,part->Pt()/ptJet);
+ }
+ // fill the jet shapes
+ }// if we have particles
}// Jet Loop
Float_t asym = 9999;
if((ptJet0+ptJet1)>0)asym = (ptJet0-ptJet1)/(ptJet0+ptJet1);
- fh2DijetAsymPt[iType]->Fill(asym,ptJet0);
- fh2DijetPt2vsPt1[iType]->Fill(ptJet0,ptJet1);
- fh2DijetDifvsSum[iType]->Fill(ptJet0+ptJet1,ptJet0-ptJet1);
- Float_t minv = 2.*(jet0->P()*jet1->P()-
- jet0->Px()*jet1->Px()-
- jet0->Py()*jet1->Py()-
- jet0->Pz()*jet1->Pz()); // assume mass == 0;
- if(minv<0)minv=0; // prevent numerical instabilities
- minv = TMath::Sqrt(minv);
- fh1DijetMinv[iType]->Fill(minv);
+ fh2DijetAsymPt[iType]->Fill(asym,ptJet0);
+ fh2DijetPt2vsPt1[iType]->Fill(ptJet0,ptJet1);
+ fh2DijetDifvsSum[iType]->Fill(ptJet0+ptJet1,ptJet0-ptJet1);
+ Float_t minv = 2.*(jet0->P()*jet1->P()-
+ jet0->Px()*jet1->Px()-
+ jet0->Py()*jet1->Py()-
+ jet0->Pz()*jet1->Pz()); // assume mass == 0;
+ if(minv<0)minv=0; // prevent numerical instabilities
+ minv = TMath::Sqrt(minv);
+ fh1DijetMinv[iType]->Fill(minv);
}
}
//
- Double_t var3[5]; // track number;p_{T};cent;#tracks;RP
+ Double_t var3[7]; // track number;p_{T};cent;#tracks;RP;cahrge
var3[2] = fCentrality;
var3[3] = refMult;
- Double_t var4[5]; // track number;p_{T};cent;#eta;#phi
+ Double_t var4[6]; // track number;p_{T};cent;#eta;#phi;sign
var4[2] = fCentrality;
Int_t nTrackOver = particlesList.GetSize();
// do the same for tracks and jets
var3[0] = 1;
var3[1] = tmpPt;
var3[4] = phiBin;
+ var3[6] = tmpTrack->Charge();
var4[0] = 1;
var4[1] = tmpPt;
var4[3] = tmpTrack->Eta();
var4[4] = tmpPhi;
+ var4[5] = tmpTrack->Charge();
+
+
+ for(int it = 0;it <fNTrigger;it++){
+ if(fInputHandler->IsEventSelected()&fTriggerBit[it]){
+ var3[0] = 1;
+ var3[5] = it;
+ fhnTrackPt[iType]->Fill(var3);
+ if(tmpTrack==leading){
+ var3[0] = 0;
+ fhnTrackPt[iType]->Fill(var3);
+ }
+ }
+ }
+
- fhnTrackPt[iType]->Fill(var3);
- fhnTrackPtQA[iType]->Fill(var4);
+ fhnTrackPtQA[iType]->Fill(var4);
if(tmpTrack==leading){
- var3[0] = 0;
var4[0] = 0;
- fhnTrackPt[iType]->Fill(var3);
fhnTrackPtQA[iType]->Fill(var4);
continue;
}
+
+
+
+
+
}
fh1SumPtTrack[iType]->Fill(sumPt);
delete trackIter;
}
}
- 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);
- AliAODJet* recJet = (AliAODJet*)recJetsList.At(ir);
- if(JetSelected(recJet))fhnJetContainer->Fill(&container[3],kStep4);
- if(JetSelected(recJet))fhnJetContainer->Fill(&container[3],kStep3);
+ containerGen[0] = ptGen;
+ containerGen[1] = etaGen;
+ containerGen[2] = phiGen;
+ containerGen[3] = genJet->GetPtLeading();
+
+ fhnJetContainer->Fill(containerGen,kStep0); //all generated jets
+
+ if(JetSelected(genJet))
+ fhnJetContainer->Fill(containerGen,kStep1); // all generated jets in eta window
+
+ Int_t ir = aRecIndex[ig];
+ if(ir>=0&&ir<recJetsList.GetEntries()){
+ AliAODJet* recJet = (AliAODJet*)recJetsList.At(ir);
+
+ fhnJetContainer->Fill(containerGen,kStep2); // all generated jets with reconstructed partner
+
+ if(JetSelected(genJet)){
+ 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 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);
- if(ptGen>0){
- Float_t delta = (ptRec-ptGen)/ptGen;
- fh2RelPtFGen->Fill(ptGen,delta);
- fh2PtFGen->Fill(ptGen,ptRec);
- }
+
+ 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);
+
+ Float_t delta = (ptRec-ptGen)/ptGen;
+ fh2RelPtFGen->Fill(ptGen,delta);
+ fh3RelPtFGenLeadTrkPt->Fill(ptGen,delta,recJet->GetPtLeading());
+ fh2PtFGen->Fill(ptGen,ptRec);
+
+ fh2deltaPt1Pt2->Fill(ptRec-ptGen,ptRec,ptGen);
+
}
}// loop over reconstructed jets
}
// 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++)
void AliAnalysisTaskJetSpectrum2::Terminate(Option_t */*option*/)
{
-// Terminate analysis
-//
- if (fDebug > 1) printf("AnalysisJetSpectrum2: Terminate() \n");
+ // Terminate analysis
+ //
+ if (fDebug > 1) printf("AnalysisJetSpectrum2: Terminate() \n");
}
Float_t AliAnalysisTaskJetSpectrum2::GetCentrality(){
- AliAODEvent *aod = 0;
-
if(fUseAODTrackInput)aod = dynamic_cast<AliAODEvent*>(InputEvent());
- else aod = AODEvent();
- if(!aod){
- return 101;
- }
- return aod->GetHeader()->GetCentrality();
+ AliAODEvent *aod = 0;
+ if(fUseAODTrackInput)aod = dynamic_cast<AliAODEvent*>(InputEvent());
+ else aod = AODEvent();
+ if(!aod){
+ return 101;
+ }
+ return aod->GetHeader()->GetCentrality();
}
return leading;
}
+
+Double_t AliAnalysisTaskJetSpectrum2::RelativePhi(Double_t mphi,Double_t vphi){
+
+ if (vphi < -1*TMath::Pi()) vphi += (2*TMath::Pi());
+ else if (vphi > TMath::Pi()) vphi -= (2*TMath::Pi());
+ if (mphi < -1*TMath::Pi()) mphi += (2*TMath::Pi());
+ else if (mphi > TMath::Pi()) mphi -= (2*TMath::Pi());
+ double dphi = mphi-vphi;
+ if (dphi < -1*TMath::Pi()) dphi += (2*TMath::Pi());
+ else if (dphi > TMath::Pi()) dphi -= (2*TMath::Pi());
+ return dphi;//dphi in [-Pi, Pi]
+}
+
+
+
+
+
+
Int_t AliAnalysisTaskJetSpectrum2::GetPhiBin(Double_t phi)
{
- Int_t phibin=-1;
- if(!(TMath::Abs(phi)<=2*TMath::Pi())){AliError("phi w.r.t. RP out of defined range");return -1;}
- Double_t phiwrtrp=TMath::ACos(TMath::Abs(TMath::Cos(phi)));
- phibin=Int_t(fNRPBins*phiwrtrp/(0.5*TMath::Pi()));
- if(phibin<0||phibin>=fNRPBins){AliError("Phi Bin not defined");}
- return phibin;
+ Int_t phibin=-1;
+ if(!(TMath::Abs(phi)<=2*TMath::Pi())){AliError("phi w.r.t. RP out of defined range");return -1;}
+ Double_t phiwrtrp=TMath::ACos(TMath::Abs(TMath::Cos(phi)));
+ phibin=Int_t(fNRPBins*phiwrtrp/(0.5*TMath::Pi()));
+ if(phibin<0||phibin>=fNRPBins){AliError("Phi Bin not defined");}
+ return phibin;
}
+void AliAnalysisTaskJetSpectrum2::SetNTrigger(Int_t n){
+ //
+ // set number of trigger bins
+ //
+ if(n>0){
+ fNTrigger = n;
+ delete [] fTriggerName;
+ fTriggerName = new TString [fNTrigger];
+ delete [] fTriggerBit;fTriggerBit = 0;
+ fTriggerBit = new UInt_t [fNTrigger];
+ }
+ else{
+ fNTrigger = 0;
+ }
+}
+
+
+void AliAnalysisTaskJetSpectrum2::SetTrigger(Int_t i,UInt_t it,const char* c){
+ //
+ // set trigger bin
+ //
+ if(i<fNTrigger){
+ fTriggerBit[i] = it;
+ fTriggerName[i] = c;
+ }
+}
+
+
+void AliAnalysisTaskJetSpectrum2::SetNAcceptance(Int_t n){
+ //
+ // Set number of acceptance bins
+ //
+
+ if(n>0){
+ fNAcceptance = n;
+ delete [] fAcceptancePhiMin;
+ delete [] fAcceptancePhiMax;
+ delete [] fAcceptanceEtaMin;
+ delete [] fAcceptanceEtaMax;
+
+ fAcceptancePhiMin = new Float_t[fNAcceptance];
+ fAcceptancePhiMax = new Float_t[fNAcceptance];
+ fAcceptanceEtaMin = new Float_t[fNAcceptance];
+ fAcceptanceEtaMax = new Float_t[fNAcceptance];
+ }
+ else{
+ fNTrigger = 0;
+ }
+}
+
+void AliAnalysisTaskJetSpectrum2::SetAcceptance(Int_t i,Float_t phiMin,Float_t phiMax,Float_t etaMin,Float_t etaMax){
+ //
+ // Set acceptance bins
+ //
+
+ if(i<fNAcceptance){
+ Printf("%s:%d Setting acceptance %d phi %3.3f-%3.3f eta %3.3f-%3.3f",(char*)__FILE__,__LINE__,i,phiMin,phiMax,etaMin,etaMax);
+
+ fAcceptancePhiMin[i] = phiMin;
+ fAcceptancePhiMax[i] = phiMax;
+ fAcceptanceEtaMin[i] = etaMin;
+ fAcceptanceEtaMax[i] = etaMax;
+ }
+ else{
+ fNTrigger = 0;
+ }
+}
+
+
+Int_t AliAnalysisTaskJetSpectrum2::CheckAcceptance(Float_t phi,Float_t eta){
+
+ //
+ // return aceptnace bin do no use ovelapping bins
+ //
+
+ for(int i = 0;i<fNAcceptance;i++){
+ if(phi<fAcceptancePhiMin[i])continue;
+ if(phi>fAcceptancePhiMax[i])continue;
+ if(eta<fAcceptanceEtaMin[i])continue;
+ if(eta>fAcceptanceEtaMax[i])continue;
+ return i;
+ }
+ // catch the rest
+ return fNAcceptance;
+}
+
+Float_t AliAnalysisTaskJetSpectrum2::GetRho(TList &list){
+
+ // invert the correction
+ AliAODJet *jet = (AliAODJet*)list.At(0); // highest pt jet
+ if(!jet)return -1;
+ if(jet->EffectiveAreaCharged()<=0)return -1;
+ Float_t rho = jet->ChargedBgEnergy()/jet->EffectiveAreaCharged();
+ return rho;
+
+}
+
+
+
+AliAnalysisTaskJetSpectrum2::~AliAnalysisTaskJetSpectrum2(){
+ //
+ delete [] fTriggerBit;
+ delete [] fTriggerName;
+
+ delete [] fAcceptancePhiMin;
+ delete [] fAcceptancePhiMax;
+ delete [] fAcceptanceEtaMin;
+ delete [] fAcceptanceEtaMax;
+
+
+
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff