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even more correlation histograms ... correlating p values to reduced chi2 values
[u/mrichter/AliRoot.git] / PWGJE / EMCALJetTasks / UserTasks / AliAnalysisTaskRhoVnModulation.h
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38d2189d 1/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. */
2/* See cxx source for full Copyright notice */
3/* $Id$ */
4
5#ifndef ALIANALYSISTASKRHOVNMODULATION_H
6#define ALIANALYSISTASKRHOVNMODULATION_H
7
9239b066 8#include <AliAnalysisTaskEmcalJet.h>
38d2189d 9#include <AliEmcalJet.h>
10#include <AliVEvent.h>
11#include <AliVTrack.h>
12#include <AliVCluster.h>
13#include <TClonesArray.h>
14#include <TMath.h>
44961528 15#include <TArrayD.h>
847e45e0 16#include <TRandom3.h>
9e5eee5d 17#include <AliJetContainer.h>
f6d1b1a7 18#include <AliParticleContainer.h>
38d2189d 19
20class TF1;
21class THF1;
22class THF2;
23class TProfile;
51e48ddc 24class AliLocalRhoParameter;
38d2189d 25
9239b066 26class AliAnalysisTaskRhoVnModulation : public AliAnalysisTaskEmcalJet {
38d2189d 27 public:
28 // enumerators
e2fde0c9 29 enum fitModulationType { kNoFit, kV2, kV3, kCombined, kFourierSeries, kIntegratedFlow, kQC2, kQC4 }; // fit type
f59c58a1 30 enum fitGoodnessTest { kChi2ROOT, kChi2Poisson, kKolmogorov, kKolmogorovTOY, kLinearFit };
69fa9ebe 31 enum collisionType { kPbPb, kPythia }; // collision type
532186b5 32 enum qcRecovery { kFixedRho, kNegativeVn, kTryFit }; // how to deal with negative cn value for qcn value
38d2189d 33 enum runModeType { kLocal, kGrid }; // run mode type
34 enum dataType { kESD, kAOD, kESDMC, kAODMC }; // data type
51e48ddc 35 enum detectorType { kTPC, kVZEROA, kVZEROC, kVZEROComb}; // detector that was used
38d2189d 36 // constructors, destructor
37 AliAnalysisTaskRhoVnModulation();
38 AliAnalysisTaskRhoVnModulation(const char *name, runModeType type);
39 virtual ~AliAnalysisTaskRhoVnModulation();
38d2189d 40 // setting up the task and technical aspects
7dd1eeea 41 void ExecOnce();
38d2189d 42 Bool_t InitializeAnalysis();
43 virtual void UserCreateOutputObjects();
44 virtual Bool_t Run();
847e45e0 45 TH1F* BookTH1F(const char* name, const char* x, Int_t bins, Double_t min, Double_t max, Int_t c = -1, Bool_t append = kTRUE);
46 TH2F* BookTH2F(const char* name, const char* x, const char* y, Int_t binsx, Double_t minx, Double_t maxx, Int_t binsy, Double_t miny, Double_t maxy, Int_t c = -1, Bool_t append = kTRUE);
38d2189d 47 /* inline */ Double_t PhaseShift(Double_t x) const {
48 while (x>=TMath::TwoPi())x-=TMath::TwoPi();
49 while (x<0.)x+=TMath::TwoPi();
50 return x; }
406b7c22 51 /* inline */ Double_t PhaseShift(Double_t x, Double_t n) const {
52 x = PhaseShift(x);
1460d7da 53 if(TMath::Nint(n)==2) while (x>TMath::Pi()) x-=TMath::Pi();
406b7c22 54 if(TMath::Nint(n)==3) {
55 if(x>2.*TMath::TwoPi()/n) x = TMath::TwoPi() - x;
56 if(x>TMath::TwoPi()/n) x = TMath::TwoPi()-(x+TMath::TwoPi()/n);
57 }
58 return x; }
847e45e0 59 /* inline */ Double_t ChiSquarePDF(Int_t ndf, Double_t x) const {
38d2189d 60 Double_t n(ndf/2.), denom(TMath::Power(2, n)*TMath::Gamma(n));
61 if (denom!=0) return ((1./denom)*TMath::Power(x, n-1)*TMath::Exp(-x/2.));
62 return -999; }
847e45e0 63 // note that the cdf of the chisquare distribution is the normalized lower incomplete gamma function
64 /* inline */ Double_t ChiSquareCDF(Int_t ndf, Double_t x) const { return TMath::Gamma(ndf/2., x/2.); }
f59c58a1 65 /* inline */ Double_t ChiSquare(TH1& histo, TF1* func) const {
66 // evaluate the chi2 using a poissonian error estimate on bins
67 Double_t chi2(0.);
68 for(Int_t i(0); i < histo.GetXaxis()->GetNbins(); i++) {
69 if(histo.GetBinContent(i+1) <= 0.) continue;
70 chi2 += TMath::Power((histo.GetBinContent(i+1)-func->Eval(histo.GetXaxis()->GetBinCenter(1+i))), 2)/histo.GetBinContent(i+1);
71 }
72 return chi2;
73 }
74 /* inline*/ Double_t KolmogorovTest(TH1F& histo, TF1* func) const {
75 // return the probability from a Kolmogorov test
76 TH1F test(histo); // stack copy of test statistic
77 for(Int_t i(0); i < test.GetXaxis()->GetNbins(); i++) test.SetBinContent(i+1, func->Eval(test.GetXaxis()->GetBinCenter(1+i)));
78 if(fFitGoodnessTest == kKolmogorovTOY) return histo.TH1::KolmogorovTest((&test), "X");
79 return histo.TH1::KolmogorovTest((&test));
80 }
81
38d2189d 82 // setters - analysis setup
3531e13d 83 void SetDebugMode(Int_t d) {fDebug = d;}
f59c58a1 84 void SetRunToyMC(Bool_t t) {fRunToyMC = t; }
eb18d0bf 85 void SetAttachToEvent(Bool_t b) {fAttachToEvent = b;}
87233f72 86 void SetSemiCentralInclusive(Bool_t b) {fSemiCentralInclusive = b;}
eb18d0bf 87 void SetFillHistograms(Bool_t b) {fFillHistograms = b;}
3531e13d 88 void SetFillQAHistograms(Bool_t qa) {fFillQAHistograms = qa;}
9d202ae1 89 void SetReduceBinsXYByFactor(Float_t x, Float_t y) {fReduceBinsXByFactor = x;
258033f5 90 fReduceBinsYByFactor = y;}
532186b5 91 void SetNoEventWeightsForQC(Bool_t e) {fNoEventWeightsForQC = e;}
44961528 92 void SetCentralityClasses(TArrayD* c) {fCentralityClasses = c;}
258033f5 93 void SetPtBinsHybrids(TArrayD* p) {fPtBinsHybrids = p;}
94 void SetPtBinsJets(TArrayD* p) {fPtBinsJets = p;}
9ad3a4e7 95 void SetIntegratedFlow(TH1F* i, TH1F* j) {fUserSuppliedV2 = i;
96 fUserSuppliedV3 = j; }
60ad809f 97 void SetOnTheFlyResCorrection(TH1F* r2, TH1F* r3) {fUserSuppliedR2 = r2;
98 fUserSuppliedR3 = r3; }
38d2189d 99 void SetNameJetClones(const char* name) {fNameJetClones = name; }
100 void SetNamePicoTrackClones(const char* name) {fNamePicoTrackClones = name; }
101 void SetNameRho(const char* name) {fNameRho = name; }
20ace3c2 102 void SetUseScaledRho(Bool_t s) {fUseScaledRho = s; }
38d2189d 103 void SetRandomSeed(TRandom3* r) {if (fRandom) delete fRandom; fRandom = r; }
eda4f655 104 void SetModulationFit(TF1* fit);
fcc9bd37 105 void SetUseControlFit(Bool_t c);
847e45e0 106 void SetModulationFitMinMaxP(Float_t m, Float_t n) {fMinPvalue = m; fMaxPvalue = n; }
38d2189d 107 void SetModulationFitType(fitModulationType type) {fFitModulationType = type; }
f59c58a1 108 void SetGoodnessTest(fitGoodnessTest test) {fFitGoodnessTest = test; }
532186b5 109 void SetQCnRecoveryType(qcRecovery type) {fQCRecovery = type; }
38d2189d 110 void SetModulationFitOptions(TString opt) {fFitModulationOptions = opt; }
fe4a8ccf 111 void SetReferenceDetector(detectorType type) {fDetectorType = type; }
69fa9ebe 112 void SetCollisionType(collisionType type) {fCollisionType = type; }
f59c58a1 113 void SetUsePtWeight(Bool_t w) {
114 fUsePtWeight = w;
115 if(!fUsePtWeight) fUsePtWeightErrorPropagation = kFALSE; }
e64ad794 116 void SetUsePtWeightErrorPropagation(Bool_t w) {fUsePtWeightErrorPropagation = w; }
38d2189d 117 void SetRunModeType(runModeType type) {fRunModeType = type; }
118 void SetAbsVertexZ(Float_t v) {fAbsVertexZ = v; }
119 void SetMinDistanceRctoLJ(Float_t m) {fMinDisanceRCtoLJ = m; }
120 void SetRandomConeRadius(Float_t r) {fRandomConeRadius = r; }
af733b78 121 void SetMaxNoRandomCones(Int_t m) {fMaxCones = m; }
b7453b38 122 void SetMinLeadingHadronPt(Double_t m) {fMinLeadingHadronPt = m; }
51e48ddc 123 void SetSetPtSub(Bool_t s) {fSubtractJetPt = s;}
fe4a8ccf 124 void SetForceAbsVnHarmonics(Bool_t f) {fAbsVnHarmonics = f; }
847e45e0 125 void SetExcludeLeadingJetsFromFit(Float_t n) {fExcludeLeadingJetsFromFit = n; }
126 void SetRebinSwapHistoOnTheFly(Bool_t r) {fRebinSwapHistoOnTheFly = r; }
127 void SetSaveThisPercentageOfFits(Float_t p) {fPercentageOfFits = p; }
5d33e40a 128 void SetUseV0EventPlaneFromHeader(Bool_t h) {fUseV0EventPlaneFromHeader = h;}
b7453b38 129 void SetExplicitOutlierCutForYear(Int_t y) {fExplicitOutlierCut = y;}
fb10bebd 130 // getters - these are used as well by AliAnalyisTaskJetFlow, so be careful when changing them
9e5eee5d 131 TString GetJetsName() const {return GetJetContainer()->GetArrayName(); }
f6d1b1a7 132 TString GetTracksName() const {return GetParticleContainer()->GetArrayName(); }
eb18d0bf 133 TString GetLocalRhoName() const {return fLocalRhoName; }
44961528 134 TArrayD* GetCentralityClasses() const {return fCentralityClasses;}
258033f5 135 TArrayD* GetPtBinsHybrids() const {return fPtBinsHybrids; }
136 TArrayD* GetPtBinsJets() const {return fPtBinsJets; }
137 TProfile* GetResolutionParameters(Int_t h, Int_t c) const {return (h==2) ? fProfV2Resolution[c] : fProfV3Resolution[c];}
138 TList* GetOutputList() const {return fOutputList;}
51e48ddc 139 AliLocalRhoParameter* GetLocalRhoParameter() const {return fLocalRho;}
9e5eee5d 140 Double_t GetJetRadius() const {return GetJetContainer()->GetJetRadius();}
fb10bebd 141 void ExecMe() {ExecOnce();}
532186b5 142 AliAnalysisTaskRhoVnModulation* ReturnMe() {return this;}
5bd4db5f 143 // local cuts
144 void SetLocalJetMinMaxEta(Float_t min, Float_t max) {fLocalJetMinEta = min; fLocalJetMaxEta = max;}
145 void SetLocalJetMinMaxEta(Float_t R) {fLocalJetMinEta = - 0.9 + R; fLocalJetMaxEta = 0.9 - R; }
146 void SetLocalJetMinMaxPhi(Float_t min, Float_t max) {fLocalJetMinPhi = min; fLocalJetMaxEta = max;}
e2fde0c9 147 void SetSoftTrackMinMaxPt(Float_t min, Float_t max) {fSoftTrackMinPt = min; fSoftTrackMaxPt = max;}
a12e0247 148 void SetSemiGoodJetMinMaxPhi(Double_t a, Double_t b) {fSemiGoodJetMinPhi = a; fSemiGoodJetMaxPhi = b;}
149 void SetSemiGoodTrackMinMaxPhi(Double_t a, Double_t b) {fSemiGoodTrackMinPhi = a; fSemiGoodTrackMaxPhi = b;}
e2fde0c9 150 // numerical evaluations
38d2189d 151 void CalculateEventPlaneVZERO(Double_t vzero[2][2]) const;
847e45e0 152 void CalculateEventPlaneTPC(Double_t* tpc);
51e48ddc 153 void CalculateEventPlaneCombinedVZERO(Double_t* comb) const;
a3e16fac 154 void CalculateEventPlaneResolution(Double_t vzero[2][2], Double_t* vzeroComb, Double_t* tpc);
51e48ddc 155 Double_t CalculateEventPlaneChi(Double_t resEP) const;
9e5eee5d 156 void CalculateRandomCone(Float_t &pt, Float_t &eta, Float_t &phi, AliEmcalJet* jet = 0x0) const;
e2fde0c9 157 Double_t CalculateQC2(Int_t harm);
158 Double_t CalculateQC4(Int_t harm);
258033f5 159 // helper calculations for the q-cumulant analysis, also used by AliAnalyisTaskJetFlow
e2fde0c9 160 void QCnQnk(Int_t n, Int_t k, Double_t &reQ, Double_t &imQ);
258033f5 161 void QCnDiffentialFlowVectors(
162 TClonesArray* pois, TArrayD* ptBins, Bool_t vpart, Double_t* repn, Double_t* impn,
163 Double_t *mp, Double_t *reqn, Double_t *imqn, Double_t* mq, Int_t n);
e2fde0c9 164 Double_t QCnS(Int_t i, Int_t j);
165 Double_t QCnM();
166 Double_t QCnM11();
167 Double_t QCnM1111();
532186b5 168 Bool_t QCnRecovery(Double_t psi2, Double_t psi3);
38d2189d 169 // analysis details
1460d7da 170 Bool_t CorrectRho(Double_t psi2, Double_t psi3);
258033f5 171 // event and track selection, also used by AliAnalyisTaskJetFlow
9e5eee5d 172 /* inline */ Bool_t PassesCuts(AliVTrack* track) const { return AcceptTrack(track, 0); }
173 /* inline */ Bool_t PassesCuts(AliEmcalJet* jet) { return AcceptJet(jet, 0); }
38d2189d 174 Bool_t PassesCuts(AliVEvent* event);
b7453b38 175 Bool_t PassesCuts(Int_t year);
38d2189d 176 Bool_t PassesCuts(const AliVCluster* track) const;
38d2189d 177 // filling histograms
9e5eee5d 178 void FillHistogramsAfterSubtraction(Double_t psi2, Double_t psi3, Double_t vzero[2][2], Double_t* vzeroComb, Double_t* tpc);
38d2189d 179 void FillTrackHistograms() const;
180 void FillClusterHistograms() const;
181 void FillCorrectedClusterHistograms() const;
9d202ae1 182 void FillEventPlaneHistograms(Double_t vzero[2][2], Double_t* vzeroComb, Double_t* tpc) const;
9e5eee5d 183 void FillRhoHistograms();
9d202ae1 184 void FillDeltaPtHistograms(Double_t psi2, Double_t psi3) const;
9e5eee5d 185 void FillJetHistograms(Double_t psi2, Double_t psi3);
38d2189d 186 void FillQAHistograms(AliVTrack* vtrack) const;
187 void FillQAHistograms(AliVEvent* vevent);
5bd4db5f 188 void FillAnalysisSummaryHistogram() const;
38d2189d 189 virtual void Terminate(Option_t* option);
1460d7da 190 // interface methods for the output file
191 void SetOutputList(TList* l) {fOutputList = l;}
192 TH1F* GetResolutionFromOuptutFile(detectorType detector, Int_t h = 2, TArrayD* c = 0x0);
193 TH1F* CorrectForResolutionDiff(TH1F* v, detectorType detector, TArrayD* cen, Int_t c, Int_t h = 2);
194 TH1F* CorrectForResolutionInt(TH1F* v, detectorType detector, TArrayD* cen, Int_t h = 2);
532186b5 195 TH1F* GetDifferentialQC(TProfile* refCumulants, TProfile* diffCumlants, TArrayD* ptBins, Int_t h);
38d2189d 196 private:
3531e13d 197 // analysis flags and settings
38d2189d 198 Int_t fDebug; // debug level (0 none, 1 fcn calls, 2 verbose)
f59c58a1 199 Bool_t fRunToyMC; // run toy mc for fit routine
a3e16fac 200 Bool_t fLocalInit; //! is the analysis initialized?
eb18d0bf 201 Bool_t fAttachToEvent; // attach local rho to the event
87233f72 202 Bool_t fSemiCentralInclusive; // semi central inclusive event selection
eb18d0bf 203 Bool_t fFillHistograms; // fill histograms
38d2189d 204 Bool_t fFillQAHistograms; // fill qa histograms
9d202ae1 205 Float_t fReduceBinsXByFactor; // reduce the bins on x-axis of histo's by this much
206 Float_t fReduceBinsYByFactor; // reduce the bins on y-axis of histo's by this much
532186b5 207 Bool_t fNoEventWeightsForQC; // don't store event weights for qc analysis
44961528 208 TArrayD* fCentralityClasses; //-> centrality classes (maximum 10)
258033f5 209 TArrayD* fPtBinsHybrids; //-> pt bins for hybrid track vn anaysis
210 TArrayD* fPtBinsJets; //-> pt bins for jet vn analysis
9ad3a4e7 211 TH1F* fUserSuppliedV2; // histo with integrated v2
212 TH1F* fUserSuppliedV3; // histo with integrated v3
60ad809f 213 TH1F* fUserSuppliedR2; // correct the extracted v2 with this r
214 TH1F* fUserSuppliedR3; // correct the extracted v3 with this r
3261628e 215 AliParticleContainer* fTracksCont; //!tracks
216 AliJetContainer* fJetsCont; //!jets
38d2189d 217 // members
20ace3c2 218 Bool_t fUseScaledRho; // use scaled rho
847e45e0 219 Int_t fNAcceptedTracks; //! number of accepted tracks
e2fde0c9 220 Int_t fNAcceptedTracksQCn; //! accepted tracks for QCn
38d2189d 221 fitModulationType fFitModulationType; // fit modulation type
f59c58a1 222 fitGoodnessTest fFitGoodnessTest; // fit goodness test type
532186b5 223 qcRecovery fQCRecovery; // recovery type for e-by-e qc method
b43cf414 224 Bool_t fUsePtWeight; // use dptdphi instead of dndphi
e64ad794 225 Bool_t fUsePtWeightErrorPropagation; // recalculate the bin errors in case of pt weighting
38d2189d 226 detectorType fDetectorType; // type of detector used for modulation fit
227 TString fFitModulationOptions; // fit options for modulation fit
228 runModeType fRunModeType; // run mode type
229 dataType fDataType; // datatype
69fa9ebe 230 collisionType fCollisionType; // collision type
38d2189d 231 TRandom3* fRandom; //-> dont use gRandom to not interfere with other tasks
738a3b4b 232 Int_t fRunNumber; //! current runnumber (for QA and jet, track selection)
38d2189d 233 Int_t fMappedRunNumber; //! mapped runnumer (for QA)
234 Int_t fInCentralitySelection; //! centrality bin
235 TF1* fFitModulation; //-> modulation fit for rho
fcc9bd37 236 TF1* fFitControl; //-> control fit
3531e13d 237 Float_t fMinPvalue; // minimum value of p
847e45e0 238 Float_t fMaxPvalue; // maximum value of p
38d2189d 239 const char* fNameJetClones; //! collection of tclones array with jets
240 const char* fNamePicoTrackClones; //! collection of tclones with pico tracks
241 const char* fNameRho; //! name of rho
5bd4db5f 242 // additional jet cuts (most are inherited)
243 Float_t fLocalJetMinEta; // local eta cut for jets
244 Float_t fLocalJetMaxEta; // local eta cut for jets
245 Float_t fLocalJetMinPhi; // local phi cut for jets
246 Float_t fLocalJetMaxPhi; // local phi cut for jets
e2fde0c9 247 Float_t fSoftTrackMinPt; // min pt for soft tracks
248 Float_t fSoftTrackMaxPt; // max pt for soft tracks
a12e0247 249 Double_t fSemiGoodJetMinPhi; // min phi for semi good tpc runs
250 Double_t fSemiGoodJetMaxPhi; // max phi for semi good tpc runs
251 Double_t fSemiGoodTrackMinPhi; // min phi for semi good tpc runs
252 Double_t fSemiGoodTrackMaxPhi; // max phi for semi good tpc runs
38d2189d 253 // event cuts
254 Float_t fAbsVertexZ; // cut on zvertex
255 // general qa histograms
256 TH1F* fHistCentrality; //! accepted centrality
257 TH1F* fHistVertexz; //! accepted verte
258 TH2F* fHistRunnumbersPhi; //! run numbers averaged phi
259 TH2F* fHistRunnumbersEta; //! run numbers averaged eta
f59c58a1 260 TH1F* fHistPvalueCDFROOT; //! pdf value of chisquare p
83c44dac 261 TH2F* fHistPvalueCDFROOTCent; //! p value versus centrlaity from root
262 TH2F* fHistChi2ROOTCent; //! reduced chi2 from ROOT, centrality correlation
dbdb284e 263 TH2F* fHistPChi2Root; //! correlation p value and reduced chi2
847e45e0 264 TH1F* fHistPvalueCDF; //! cdf value of chisquare p
83c44dac 265 TH2F* fHistPvalueCDFCent; //! p value vs centrality
266 TH2F* fHistChi2Cent; //! reduced chi2, centrlaity correlation
dbdb284e 267 TH2F* fHistPChi2; //! correlation p value and reduced chi2
f59c58a1 268 TH1F* fHistKolmogorovTest; //! KolmogorovTest value
83c44dac 269 TH2F* fHistKolmogorovTestCent;//! KolmogorovTest value, centrality correlation
dbdb284e 270 TH2F* fHistPKolmogorov; //! p value vs kolmogorov value
e64ad794 271 TH2F* fHistRhoStatusCent; //! status of rho as function of centrality
38d2189d 272 // general settings
847e45e0 273 Float_t fMinDisanceRCtoLJ; // min distance between rc and leading jet
274 Float_t fRandomConeRadius; // radius of random cone
af733b78 275 Int_t fMaxCones; // max number of random cones
847e45e0 276 Bool_t fAbsVnHarmonics; // force postive local rho
277 Float_t fExcludeLeadingJetsFromFit; // exclude n leading jets from fit
278 Bool_t fRebinSwapHistoOnTheFly; // rebin swap histo on the fly
279 Float_t fPercentageOfFits; // save this percentage of fits
51e48ddc 280 Bool_t fUseV0EventPlaneFromHeader; // use the vzero event plane from the header
b7453b38 281 Int_t fExplicitOutlierCut; // cut on correlation of tpc and global multiplicity
282 Double_t fMinLeadingHadronPt; // minimum pt for leading hadron
51e48ddc 283 Bool_t fSubtractJetPt; // save subtracted jet pt by calling SetPtSub
38d2189d 284 // transient object pointers
285 TList* fOutputList; //! output list
286 TList* fOutputListGood; //! output list for local analysis
287 TList* fOutputListBad; //! output list for local analysis
288 TH1F* fHistAnalysisSummary; //! analysis summary
289 TH1F* fHistSwap; //! swap histogram
847e45e0 290 TProfile* fProfV2; //! extracted v2
e2fde0c9 291 TProfile* fProfV2Cumulant; //! v2 cumulant
847e45e0 292 TProfile* fProfV2Resolution[10]; //! resolution parameters for v2
293 TProfile* fProfV3; //! extracted v3
e2fde0c9 294 TProfile* fProfV3Cumulant; //! v3 cumulant
847e45e0 295 TProfile* fProfV3Resolution[10]; //! resolution parameters for v3
38d2189d 296 // qa histograms for accepted pico tracks
297 TH1F* fHistPicoTrackPt[10]; //! pt of all charged tracks
532186b5 298 TH1F* fHistPicoTrackMult[10]; //! multiplicity of accepted pico tracks
38d2189d 299 TH2F* fHistPicoCat1[10]; //! pico tracks spd hit and refit
300 TH2F* fHistPicoCat2[10]; //! pico tracks wo spd hit w refit, constrained
301 TH2F* fHistPicoCat3[10]; //! pico tracks wo spd hit wo refit, constrained
302 // qa histograms for accepted emcal clusters
303 /* TH1F* fHistClusterPt[10]; //! pt uncorrected emcal clusters */
304 /* TH1F* fHistClusterPhi[10]; //! phi uncorrected emcal clusters */
305 /* TH1F* fHistClusterEta[10]; //! eta uncorrected emcal clusters */
b43cf414 306 // qa histograms for accepted emcal clusters aftehadronic correction
38d2189d 307 /* TH1F* fHistClusterCorrPt[10]; //! pt corrected emcal clusters */
308 /* TH1F* fHistClusterCorrPhi[10]; //! phi corrected emcal clusters */
309 /* TH1F* fHistClusterCorrEta[10]; //! eta corrected emcal clusters */
310 // qa event planes
847e45e0 311 TProfile* fHistPsiControl; //! event plane control histogram
312 TProfile* fHistPsiSpread; //! event plane spread histogram
38d2189d 313 TH1F* fHistPsiVZEROA; //! psi 2 from vzero a
314 TH1F* fHistPsiVZEROC; //! psi 2 from vzero c
9d202ae1 315 TH1F* fHistPsiVZERO; //! psi 2 from combined vzero
38d2189d 316 TH1F* fHistPsiTPC; //! psi 2 from tpc
7d876e3e 317 TH2F* fHistPsiVZEROAV0M; //! psi 2 from vzero a
318 TH2F* fHistPsiVZEROCV0M; //! psi 2 from vzero c
319 TH2F* fHistPsiVZEROVV0M; //! psi 2 from combined vzero
320 TH2F* fHistPsiTPCiV0M; //! psi 2 from tpc
321 TH2F* fHistPsiVZEROATRK; //! psi 2 from vzero a
322 TH2F* fHistPsiVZEROCTRK; //! psi 2 from vzero c
323 TH2F* fHistPsiVZEROTRK; //! psi 2 from combined vzero
324 TH2F* fHistPsiTPCTRK; //! psi 2 from tpc
38d2189d 325 // background
326 TH1F* fHistRhoPackage[10]; //! rho as estimated by emcal jet package
327 TH1F* fHistRho[10]; //! background
328 TH2F* fHistRhoVsMult; //! rho versus multiplicity
329 TH2F* fHistRhoVsCent; //! rho veruss centrality
330 TH2F* fHistRhoAVsMult; //! rho * A vs multiplicity for all jets
331 TH2F* fHistRhoAVsCent; //! rho * A vs centrality for all jets
332 // delta pt distributions
3531e13d 333 TH2F* fHistRCPhiEta[10]; //! random cone eta and phi
334 TH2F* fHistRhoVsRCPt[10]; //! rho * A vs rcpt
335 TH1F* fHistRCPt[10]; //! rcpt
9d202ae1 336 TH2F* fHistDeltaPtDeltaPhi2[10]; //! dpt vs dphi (psi2 - phi)
337 TH2F* fHistDeltaPtDeltaPhi3[10]; //! dpt vs dphi (psi3 - phi)
3531e13d 338 TH2F* fHistRCPhiEtaExLJ[10]; //! random cone eta and phi, excl leading jet
339 TH2F* fHistRhoVsRCPtExLJ[10]; //! rho * A vs rcpt, excl leading jet
340 TH1F* fHistRCPtExLJ[10]; //! rcpt, excl leading jet
9d202ae1 341 TH2F* fHistDeltaPtDeltaPhi2ExLJ[10]; //! dpt vs dphi, excl leading jet
342 TH2F* fHistDeltaPtDeltaPhi3ExLJ[10]; //! dpt vs dphi, excl leading jet
406b7c22 343 /* TH2F* fHistRCPhiEtaRand[10]; //! random cone eta and phi, randomized */
344 /* TH2F* fHistRhoVsRCPtRand[10]; //! rho * A vs rcpt, randomized */
345 /* TH1F* fHistRCPtRand[10]; //! rcpt, randomized */
346 /* TH2F* fHistDeltaPtDeltaPhi2Rand[10]; //! dpt vs dphi, randomized */
347 /* TH2F* fHistDeltaPtDeltaPhi3Rand[10]; //! dpt vs dphi, randomized */
38d2189d 348 // jet histograms (after kinematic cuts)
349 TH1F* fHistJetPtRaw[10]; //! jet pt - no background subtraction
350 TH1F* fHistJetPt[10]; //! pt of found jets (background subtracted)
351 TH2F* fHistJetEtaPhi[10]; //! eta and phi correlation
352 TH2F* fHistJetPtArea[10]; //! jet pt versus area
353 TH2F* fHistJetPtConstituents[10]; //! jet pt versus number of constituents
b43cf414 354 TH2F* fHistJetEtaRho[10]; //! jet eta versus jet rho
38d2189d 355 // in plane, out of plane jet spectra
9d202ae1 356 TH2F* fHistJetPsi2Pt[10]; //! psi tpc versus pt
357 TH2F* fHistJetPsi3Pt[10]; //! psi vzeroc versus pt
38d2189d 358
38d2189d 359 AliAnalysisTaskRhoVnModulation(const AliAnalysisTaskRhoVnModulation&); // not implemented
360 AliAnalysisTaskRhoVnModulation& operator=(const AliAnalysisTaskRhoVnModulation&); // not implemented
361
83c44dac 362 ClassDef(AliAnalysisTaskRhoVnModulation, 22);
38d2189d 363};
364
365#endif