+++ /dev/null
-/*
- * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved.
- * See cxx source for full Copyright notice
- * $Id$
- */
-
-/***************************************************************
- * Only in this class nested loops are used for flow analysis. *
- * Nested loops are used to evaluate: *
- * *
- * a) Distribution of relative angle difference (phi1-phi2); *
- * b) Cross-check the results for mixed harmonics. *
- * *
- * Author: Ante Bilandzic (abilandzic@gmail.com) *
- ***************************************************************/
-
-#ifndef ALIFLOWANALYSISWITHNESTEDLOOPS_H
-#define ALIFLOWANALYSISWITHNESTEDLOOPS_H
-
-class TList;
-class TDirectoryFile;
-class TH1F;
-class TH1D;
-class TProfile;
-
-class AliFlowEventSimple;
-class AliFlowCommonConstants;
-class AliFlowCommonHist;
-class AliFlowCommonHistResults;
-
-//================================================================================================================
-
-class AliFlowAnalysisWithNestedLoops
-{
- public:
- AliFlowAnalysisWithNestedLoops();
- virtual ~AliFlowAnalysisWithNestedLoops();
- // 0.) Methods called in the constructor:
- virtual void InitializeArraysForMH();
- // 1.) Method Init() and methods called within Init():
- virtual void Init();
- virtual void CrossCheckSettings();
- virtual void AccessConstants();
- virtual void BookAndNestAllLists();
- virtual void BookAndFillProfileHoldingSettings();
- virtual void BookCommonHistograms();
- virtual void BookEverythingForRAD(); // RAD = relative angle distribution phi1-phi2
- virtual void BookEverythingForMH(); // MH = Mixed Harmonics
- virtual void BookAndFillWeightsHistograms();
- virtual void StoreHarmonic();
- // 2.) Method Make() and methods called within Make():
- virtual void Make(AliFlowEventSimple *anEvent);
- virtual void CheckPointersUsedInMake();
- virtual void EvaluateNestedLoopsForRAD(AliFlowEventSimple *anEvent);
- virtual void EvaluateNestedLoopsForMH(AliFlowEventSimple *anEvent);
- // 3.) Method Finish() and methods called within Finish():
- virtual void Finish();
- virtual void CheckPointersUsedInFinish();
- virtual void AccessSettings();
- virtual void PrintOnTheScreen();
- // 4.) Method GetOutputHistograms and method called within it:
- virtual void GetOutputHistograms(TList *outputListHistos);
- virtual void GetPointersForBaseHistograms();
- virtual void GetPointersForCommonHistograms();
- virtual void GetPointersForRAD();
- virtual void GetPointersForMH();
- // 5.) Other methods:
- virtual void WriteHistograms(TString outputFileName);
- virtual void WriteHistograms(TDirectoryFile *outputFileName);
- virtual void CheckPointersForRAD(TString where);
- virtual void CheckPointersForMH(TString where);
- // 6.) Setters and getters:
- void SetHistList(TList* const hl) {this->fHistList = hl;}
- TList* GetHistList() const {return this->fHistList;}
- void SetHistListName(const char *hln) {this->fHistListName->Append(*hln);};
- TString *GetHistListName() const {return this->fHistListName;};
- void SetHarmonic(Int_t const harmonic) {this->fHarmonic = harmonic;};
- Int_t GetHarmonic() const {return this->fHarmonic;};
- void SetAnalysisLabel(const char *al) {this->fAnalysisLabel->Append(*al);};
- TString *GetAnalysisLabel() const {return this->fAnalysisLabel;};
- void SetAnalysisSettings(TProfile* const as) {this->fAnalysisSettings = as;};
- TProfile* GetAnalysisSettings() const {return this->fAnalysisSettings;};
- void SetOppositeChargesPOI(Bool_t const ocp) {this->fOppositeChargesPOI = ocp;};
- Bool_t GetOppositeChargesPOI() const {return this->fOppositeChargesPOI;};
- void SetEvaluateDifferential3pCorrelator(Bool_t const ed3pc) {this->fEvaluateDifferential3pCorrelator = ed3pc;};
- Bool_t GetEvaluateDifferential3pCorrelator() const {return this->fEvaluateDifferential3pCorrelator;};
- void SetPrintOnTheScreen(Bool_t const pots) {this->fPrintOnTheScreen = pots;};
- Bool_t GetPrintOnTheScreen() const {return this->fPrintOnTheScreen;};
- void SetCommonHists(AliFlowCommonHist* const ch) {this->fCommonHists = ch;};
- AliFlowCommonHist* GetCommonHists() const {return this->fCommonHists;};
- void SetWeightsList(TList* const wl) {this->fWeightsList = (TList*)wl->Clone();}
- TList* GetWeightsList() const {return this->fWeightsList;}
- void SetUsePhiWeights(Bool_t const uPhiW) {this->fUsePhiWeights = uPhiW;};
- Bool_t GetUsePhiWeights() const {return this->fUsePhiWeights;};
- void SetUsePtWeights(Bool_t const uPtW) {this->fUsePtWeights = uPtW;};
- Bool_t GetUsePtWeights() const {return this->fUsePtWeights;};
- void SetUseEtaWeights(Bool_t const uEtaW) {this->fUseEtaWeights = uEtaW;};
- Bool_t GetUseEtaWeights() const {return this->fUseEtaWeights;};
- void SetUseParticleWeights(TProfile* const uPW) {this->fUseParticleWeights = uPW;};
- TProfile* GetUseParticleWeights() const {return this->fUseParticleWeights;};
- void SetPhiWeights(TH1F* const histPhiWeights) {this->fPhiWeights = histPhiWeights;};
- TH1F* GetPhiWeights() const {return this->fPhiWeights;};
- void SetPtWeights(TH1D* const histPtWeights) {this->fPtWeights = histPtWeights;};
- TH1D* GetPtWeights() const {return this->fPtWeights;};
- void SetEtaWeights(TH1D* const histEtaWeights) {this->fEtaWeights = histEtaWeights;};
- TH1D* GetEtaWeights() const {return this->fEtaWeights;};
- void SetListRAD(TList* const lRAD) {this->fListRAD = lRAD;}
- TList* GetListRAD() const {return this->fListRAD;}
- void SetEvaluateNestedLoopsForRAD(Bool_t const enlfRAD) {this->fEvaluateNestedLoopsForRAD = enlfRAD;};
- Bool_t GetEvaluateNestedLoopsForRAD() const {return this->fEvaluateNestedLoopsForRAD;};
- void SetRelativeAngleDistribution(TH1D* const rad) {this->fRelativeAngleDistribution = rad;};
- TH1D* GetRelativeAngleDistribution() const {return this->fRelativeAngleDistribution;};
- void SetCharge(TH1D* const rad) {this->fCharge = rad;};
- TH1D* GetCharge() const {return this->fCharge;};
- // QC:
- void SetListQC(TList* const lQC) {this->fListQC = lQC;}
- TList* GetListQC() const {return this->fListQC;}
- void SetEvaluateNestedLoopsForQC(Bool_t const enlfQC) {this->fEvaluateNestedLoopsForQC = enlfQC;};
- Bool_t GetEvaluateNestedLoopsForQC() const {return this->fEvaluateNestedLoopsForQC;};
- // MH:
- void SetListMH(TList* const lMH) {this->fListMH = lMH;}
- TList* GetListMH() const {return this->fListMH;}
- void SetEvaluateNestedLoopsForMH(Bool_t const enlfMH) {this->fEvaluateNestedLoopsForMH = enlfMH;};
- Bool_t GetEvaluateNestedLoopsForMH() const {return this->fEvaluateNestedLoopsForMH;};
- void Set3pCorrelatorPro(TProfile* const s3pPro) {this->f3pCorrelatorPro = s3pPro;};
- TProfile* Get3pCorrelatorPro() const {return this->f3pCorrelatorPro;};
- void Set5pCorrelatorPro(TProfile* const s3pPro) {this->f5pCorrelatorPro = s3pPro;};
- TProfile* Get5pCorrelatorPro() const {return this->f5pCorrelatorPro;};
- void Set3pCorrelatorVsPtSumDiffDirectPro(TProfile* const s3pcvpsdd, Int_t const sd) {this->f3pCorrelatorVsPtSumDiffDirectPro[sd] = s3pcvpsdd;};
- TProfile* Get3pCorrelatorVsPtSumDiffDirectPro(Int_t sd) const {return this->f3pCorrelatorVsPtSumDiffDirectPro[sd];};
-
- private:
- AliFlowAnalysisWithNestedLoops(const AliFlowAnalysisWithNestedLoops& afawQc);
- AliFlowAnalysisWithNestedLoops& operator=(const AliFlowAnalysisWithNestedLoops& afawQc);
- // 0.) Base:
- TList *fHistList; // base list to hold all output objects
- TString *fHistListName; // name of base list
- Int_t fHarmonic; // harmonic
- TString *fAnalysisLabel; // analysis label
- TProfile *fAnalysisSettings; // profile to hold analysis settings
- Bool_t fOppositeChargesPOI; // two POIs, psi1 and psi2, in correlator <<cos[psi1+psi2-2phi3)]>> will be taken with opposite charges
- Bool_t fEvaluateDifferential3pCorrelator; // evaluate <<cos[psi1+psi2-2phi3)]>>, where psi1 and psi2 are two POIs
- Bool_t fPrintOnTheScreen; // print or not on the screen
- // 1.) Common:
- AliFlowCommonHist *fCommonHists; // common control histograms (filled only with events with 3 or more tracks for 3-p correlators)
- Int_t fnBinsPhi; // number of phi bins
- Double_t fPhiMin; // minimum phi
- Double_t fPhiMax; // maximum phi
- Double_t fPhiBinWidth; // bin width for phi histograms
- Int_t fnBinsPt; // number of pt bins
- Double_t fPtMin; // minimum pt
- Double_t fPtMax; // maximum pt
- Double_t fPtBinWidth; // bin width for pt histograms
- Int_t fnBinsEta; // number of eta bins
- Double_t fEtaMin; // minimum eta
- Double_t fEtaMax; // maximum eta
- Double_t fEtaBinWidth; // bin width for eta histograms
- // 2a.) Particle weights:
- TList *fWeightsList; // list to hold all histograms with particle weights: fUseParticleWeights, fPhiWeights, fPtWeights and fEtaWeights
- Bool_t fUsePhiWeights; // use phi weights
- Bool_t fUsePtWeights; // use pt weights
- Bool_t fUseEtaWeights; // use eta weights
- TProfile *fUseParticleWeights; // profile with three bins to hold values of fUsePhiWeights, fUsePtWeights and fUseEtaWeights
- TH1F *fPhiWeights; // histogram holding phi weights
- TH1D *fPtWeights; // histogram holding phi weights
- TH1D *fEtaWeights; // histogram holding phi weights
- // 3.) Relative angle distribution (RAD):
- TList *fListRAD; // list holding objects for calculation of relative angle distribution phi1-phi2
- Bool_t fEvaluateNestedLoopsForRAD; // evaluate nested loops for relative angle distribution
- TH1D *fRelativeAngleDistribution; // distribution of phi1-phi2 for all distinct pairs of particles
- TH1D *fCharge; // distribution of phi1-phi2 for all distinct pairs of particles
- // 4.) Debugging and cross-checking QC:
- TList *fListQC; // list holding objects relevant for debugging and cross-checking of Q-cumulants class
- Bool_t fEvaluateNestedLoopsForQC; // evaluate nested loops for Q-cumulants
- // 5.) Debugging and cross-checking MH:
- TList *fListMH; // list holding objects relevant for debugging and cross-checking of MH class
- Bool_t fEvaluateNestedLoopsForMH; // evaluate nested loops for mixed harmonics
- TProfile *f3pCorrelatorPro; // 3-p correlator <<cos[n(phi1+phi2-2phi3)]>>
- TProfile *f5pCorrelatorPro; // 5-p correlator <<cos[n(2phi1+2phi2+2phi3-3phi4-3phi5)]>>
- TProfile *f3pCorrelatorVsPtSumDiffDirectPro[2]; // differential 3-p correlator cos[n(2phi1-psi2-psi3)] vs [(p1+p2)/2,|p1-p2|]
-
- ClassDef(AliFlowAnalysisWithNestedLoops, 0);
-};
-
-//================================================================================================================
-
-#endif
-
-
-
-
-
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff