class THF1;
class THF2;
class TProfile;
+class AliLocalRhoParameter;
class AliAnalysisTaskRhoVnModulation : public AliAnalysisTaskEmcalJet
{
enum qcRecovery { kFixedRho, kNegativeVn, kTryFit }; // how to deal with negative cn value for qcn value
enum runModeType { kLocal, kGrid }; // run mode type
enum dataType { kESD, kAOD, kESDMC, kAODMC }; // data type
- enum detectorType { kTPC, kVZEROA, kVZEROC}; // detector that was used
+ enum detectorType { kTPC, kVZEROA, kVZEROC, kVZEROComb}; // detector that was used
// constructors, destructor
AliAnalysisTaskRhoVnModulation();
AliAnalysisTaskRhoVnModulation(const char *name, runModeType type);
virtual ~AliAnalysisTaskRhoVnModulation();
-
// setting up the task and technical aspects
+ void ExecOnce();
Bool_t InitializeAnalysis();
virtual void UserCreateOutputObjects();
virtual Bool_t Run();
return -999; }
// note that the cdf of the chisquare distribution is the normalized lower incomplete gamma function
/* inline */ Double_t ChiSquareCDF(Int_t ndf, Double_t x) const { return TMath::Gamma(ndf/2., x/2.); }
- /* inline */ Double_t RhoVal() const { return (fRho) ? fRho->GetVal(): -999.;}
- /* inline */ Double_t RhoVal(Double_t phi, Double_t r, Double_t n) const {
- if(!fFitModulation) return RhoVal(); // coverity
- switch (fFitModulationType) {
- case kNoFit : return RhoVal();
- default : {
- Double_t denom(2*r*fFitModulation->GetParameter(0));
- return (denom <= 0.) ? RhoVal() : n*(fFitModulation->Integral(phi-r, phi+r)/denom);
- }
- }
- }
// setters - analysis setup
void SetDebugMode(Int_t d) {fDebug = d;}
+ void SetAttachToEvent(Bool_t b) {fAttachToEvent = b;}
+ void SetFillHistograms(Bool_t b) {fFillHistograms = b;}
void SetFillQAHistograms(Bool_t qa) {fFillQAHistograms = qa;}
- void SetReduceBinsXYByFactor(Int_t x, Int_t y) {fReduceBinsXByFactor = x;
+ void SetReduceBinsXYByFactor(Float_t x, Float_t y) {fReduceBinsXByFactor = x;
fReduceBinsYByFactor = y;}
void SetNoEventWeightsForQC(Bool_t e) {fNoEventWeightsForQC = e;}
void SetCentralityClasses(TArrayI* c) {fCentralityClasses = c;}
void SetNameJetClones(const char* name) {fNameJetClones = name; }
void SetNamePicoTrackClones(const char* name) {fNamePicoTrackClones = name; }
void SetNameRho(const char* name) {fNameRho = name; }
+ void SetUseScaledRho(Bool_t s) {fUseScaledRho = s; }
void SetRandomSeed(TRandom3* r) {if (fRandom) delete fRandom; fRandom = r; }
- void SetModulationFit(TF1* fit) {if (fFitModulation) delete fFitModulation;
- fFitModulation = fit; }
+ void SetModulationFit(TF1* fit);
void SetModulationFitMinMaxP(Float_t m, Float_t n) {fMinPvalue = m; fMaxPvalue = n; }
void SetModulationFitType(fitModulationType type) {fFitModulationType = type; }
void SetQCnRecoveryType(qcRecovery type) {fQCRecovery = type; }
void SetAbsVertexZ(Float_t v) {fAbsVertexZ = v; }
void SetMinDistanceRctoLJ(Float_t m) {fMinDisanceRCtoLJ = m; }
void SetRandomConeRadius(Float_t r) {fRandomConeRadius = r; }
+ void SetMaxNoRandomCones(Int_t m) {fMaxCones = m; }
void SetMinLeadingHadronPt(Double_t m) {fMinLeadingHadronPt = m; }
+ void SetSetPtSub(Bool_t s) {fSubtractJetPt = s;}
void SetForceAbsVnHarmonics(Bool_t f) {fAbsVnHarmonics = f; }
void SetExcludeLeadingJetsFromFit(Float_t n) {fExcludeLeadingJetsFromFit = n; }
void SetRebinSwapHistoOnTheFly(Bool_t r) {fRebinSwapHistoOnTheFly = r; }
void SetSaveThisPercentageOfFits(Float_t p) {fPercentageOfFits = p; }
void SetUseV0EventPlaneFromHeader(Bool_t h) {fUseV0EventPlaneFromHeader = h;}
- void SetSetPtSub(Bool_t s) {fSetPtSub = s; }
void SetExplicitOutlierCutForYear(Int_t y) {fExplicitOutlierCut = y;}
// getters - these are used as well by AliAnalyisTaskJetFlow, so be careful when changing them
TString GetJetsName() const {return fJetsName; }
TString GetTracksName() const {return fTracksName; }
+ TString GetLocalRhoName() const {return fLocalRhoName; }
TArrayI* GetCentralityClasses() const {return fCentralityClasses;}
TArrayD* GetPtBinsHybrids() const {return fPtBinsHybrids; }
TArrayD* GetPtBinsJets() const {return fPtBinsJets; }
TProfile* GetResolutionParameters(Int_t h, Int_t c) const {return (h==2) ? fProfV2Resolution[c] : fProfV3Resolution[c];}
TList* GetOutputList() const {return fOutputList;}
+ AliLocalRhoParameter* GetLocalRhoParameter() const {return fLocalRho;}
+ Double_t GetJetRadius() const {return fJetRadius;}
void ExecMe() {ExecOnce();}
AliAnalysisTaskRhoVnModulation* ReturnMe() {return this;}
// local cuts
// numerical evaluations
void CalculateEventPlaneVZERO(Double_t vzero[2][2]) const;
void CalculateEventPlaneTPC(Double_t* tpc);
- void CalculateEventPlaneResolution(Double_t vzero[2][2], Double_t* tpc) const;
+ void CalculateEventPlaneCombinedVZERO(Double_t* comb) const;
+ void CalculateEventPlaneResolution(Double_t vzero[2][2], Double_t* vzeroComb, Double_t* tpc);
+ Double_t CalculateEventPlaneChi(Double_t resEP) const;
void CalculateRandomCone(Float_t &pt, Float_t &eta, Float_t &phi, AliEmcalJet* jet = 0x0, Bool_t randomize = 0) const;
Double_t CalculateQC2(Int_t harm);
Double_t CalculateQC4(Int_t harm);
Bool_t PassesCuts(Int_t year);
Bool_t PassesCuts(const AliVCluster* track) const;
// filling histograms
- void FillHistogramsAfterSubtraction(Double_t vzero[2][2], Double_t* tpc) const;
+ void FillHistogramsAfterSubtraction(Double_t psi2, Double_t psi3, Double_t vzero[2][2], Double_t* vzeroComb, Double_t* tpc) const;
void FillTrackHistograms() const;
void FillClusterHistograms() const;
void FillCorrectedClusterHistograms() const;
- void FillEventPlaneHistograms(Double_t vzero[2][2], Double_t* tpc) const;
+ void FillEventPlaneHistograms(Double_t vzero[2][2], Double_t* vzeroComb, Double_t* tpc) const;
void FillRhoHistograms() const;
- void FillDeltaPtHistograms(Double_t vzero[2][2], Double_t* tpc) const;
- void FillJetHistograms(Double_t vzero[2][2], Double_t* psi) const;
- void FillDeltaPhiHistograms(Double_t vzero[2][2], Double_t* tpc) const;
+ void FillDeltaPtHistograms(Double_t psi2, Double_t psi3) const;
+ void FillJetHistograms(Double_t psi2, Double_t psi3) const;
void FillQAHistograms(AliVTrack* vtrack) const;
void FillQAHistograms(AliVEvent* vevent);
void FillAnalysisSummaryHistogram() const;
private:
// analysis flags and settings
Int_t fDebug; // debug level (0 none, 1 fcn calls, 2 verbose)
- Bool_t fInitialized; //! is the analysis initialized?
+ Bool_t fLocalInit; //! is the analysis initialized?
+ Bool_t fAttachToEvent; // attach local rho to the event
+ Bool_t fFillHistograms; // fill histograms
Bool_t fFillQAHistograms; // fill qa histograms
- Int_t fReduceBinsXByFactor; // reduce the bins on x-axis of histo's by this integer
- Int_t fReduceBinsYByFactor; // reduce the bins on y-axis of histo's by this integer
+ Float_t fReduceBinsXByFactor; // reduce the bins on x-axis of histo's by this much
+ Float_t fReduceBinsYByFactor; // reduce the bins on y-axis of histo's by this much
Bool_t fNoEventWeightsForQC; // don't store event weights for qc analysis
TArrayI* fCentralityClasses; //-> centrality classes (maximum 10)
TArrayD* fPtBinsHybrids; //-> pt bins for hybrid track vn anaysis
TH1F* fUserSuppliedR2; // correct the extracted v2 with this r
TH1F* fUserSuppliedR3; // correct the extracted v3 with this r
// members
+ Bool_t fUseScaledRho; // use scaled rho
Int_t fNAcceptedTracks; //! number of accepted tracks
Int_t fNAcceptedTracksQCn; //! accepted tracks for QCn
fitModulationType fFitModulationType; // fit modulation type
// general settings
Float_t fMinDisanceRCtoLJ; // min distance between rc and leading jet
Float_t fRandomConeRadius; // radius of random cone
+ Int_t fMaxCones; // max number of random cones
Bool_t fAbsVnHarmonics; // force postive local rho
Float_t fExcludeLeadingJetsFromFit; // exclude n leading jets from fit
Bool_t fRebinSwapHistoOnTheFly; // rebin swap histo on the fly
Float_t fPercentageOfFits; // save this percentage of fits
- Bool_t fUseV0EventPlaneFromHeader; // use the vzero event plane from the header
- Bool_t fSetPtSub; // store the subtracted pt in the jet
+ Bool_t fUseV0EventPlaneFromHeader; // use the vzero event plane from the header
Int_t fExplicitOutlierCut; // cut on correlation of tpc and global multiplicity
Double_t fMinLeadingHadronPt; // minimum pt for leading hadron
+ Bool_t fSubtractJetPt; // save subtracted jet pt by calling SetPtSub
// transient object pointers
TList* fOutputList; //! output list
TList* fOutputListGood; //! output list for local analysis
TProfile* fHistPsiSpread; //! event plane spread histogram
TH1F* fHistPsiVZEROA; //! psi 2 from vzero a
TH1F* fHistPsiVZEROC; //! psi 2 from vzero c
+ TH1F* fHistPsiVZERO; //! psi 2 from combined vzero
TH1F* fHistPsiTPC; //! psi 2 from tpc
// background
TH1F* fHistRhoPackage[10]; //! rho as estimated by emcal jet package
TH2F* fHistRCPhiEta[10]; //! random cone eta and phi
TH2F* fHistRhoVsRCPt[10]; //! rho * A vs rcpt
TH1F* fHistRCPt[10]; //! rcpt
- TH2F* fHistDeltaPtDeltaPhi2TPC[10]; //! dpt vs dphi tpc
- TH2F* fHistDeltaPtDeltaPhi2V0A[10]; //! dpt vs dphi vzeroa
- TH2F* fHistDeltaPtDeltaPhi2V0C[10]; //! dpt vs dphi vzeroc
- TH2F* fHistDeltaPtDeltaPhi3TPC[10]; //! dpt vs dphi tpc
- TH2F* fHistDeltaPtDeltaPhi3V0A[10]; //! dpt vs dphi vzeroa
- TH2F* fHistDeltaPtDeltaPhi3V0C[10]; //! dpt vs dphi vzeroc
+ TH2F* fHistDeltaPtDeltaPhi2[10]; //! dpt vs dphi (psi2 - phi)
+ TH2F* fHistDeltaPtDeltaPhi3[10]; //! dpt vs dphi (psi3 - phi)
TH2F* fHistRCPhiEtaExLJ[10]; //! random cone eta and phi, excl leading jet
TH2F* fHistRhoVsRCPtExLJ[10]; //! rho * A vs rcpt, excl leading jet
TH1F* fHistRCPtExLJ[10]; //! rcpt, excl leading jet
- TH2F* fHistDeltaPtDeltaPhi2ExLJTPC[10]; //! dpt vs dphi, excl leading jet
- TH2F* fHistDeltaPtDeltaPhi2ExLJV0A[10]; //! dpt vs dphi, excl leading jet
- TH2F* fHistDeltaPtDeltaPhi2ExLJV0C[10]; //! dpt vs dphi, excl leading jet
- TH2F* fHistDeltaPtDeltaPhi3ExLJTPC[10]; //! dpt vs dphi, excl leading jet
- TH2F* fHistDeltaPtDeltaPhi3ExLJV0A[10]; //! dpt vs dphi, excl leading jet
- TH2F* fHistDeltaPtDeltaPhi3ExLJV0C[10]; //! dpt vs dphi, excl leading jet
+ TH2F* fHistDeltaPtDeltaPhi2ExLJ[10]; //! dpt vs dphi, excl leading jet
+ TH2F* fHistDeltaPtDeltaPhi3ExLJ[10]; //! dpt vs dphi, excl leading jet
/* TH2F* fHistRCPhiEtaRand[10]; //! random cone eta and phi, randomized */
/* TH2F* fHistRhoVsRCPtRand[10]; //! rho * A vs rcpt, randomized */
/* TH1F* fHistRCPtRand[10]; //! rcpt, randomized */
TH2F* fHistJetPtConstituents[10]; //! jet pt versus number of constituents
TH2F* fHistJetEtaRho[10]; //! jet eta versus jet rho
// in plane, out of plane jet spectra
- TH2F* fHistJetPsiTPCPt[10]; //! psi tpc versus pt
- TH2F* fHistJetPsiVZEROAPt[10]; //! psi vzeroa versus pt
- TH2F* fHistJetPsiVZEROCPt[10]; //! psi vzeroc versus pt
- // phi minus psi
- TH1F* fHistDeltaPhi2VZEROA[10]; //! phi minus psi_A
- TH1F* fHistDeltaPhi2VZEROC[10]; //! phi minus psi_C
- TH1F* fHistDeltaPhi2TPC[10]; //! phi minus psi_TPC
- TH1F* fHistDeltaPhi3VZEROA[10]; //! phi minus psi_A
- TH1F* fHistDeltaPhi3VZEROC[10]; //! phi minus psi_C
- TH1F* fHistDeltaPhi3TPC[10]; //! phi minus psi_TPC
+ TH2F* fHistJetPsi2Pt[10]; //! psi tpc versus pt
+ TH2F* fHistJetPsi3Pt[10]; //! psi vzeroc versus pt
AliAnalysisTaskRhoVnModulation(const AliAnalysisTaskRhoVnModulation&); // not implemented
AliAnalysisTaskRhoVnModulation& operator=(const AliAnalysisTaskRhoVnModulation&); // not implemented
- ClassDef(AliAnalysisTaskRhoVnModulation, 14);
+ ClassDef(AliAnalysisTaskRhoVnModulation, 15);
};
#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff