/**********************************
* flow analysis with Q-cumulants *
* *
- * author: Ante Bilandzic *
- * (anteb@nikhef.nl) *
+ * author: Ante Bilandzic *
+ * (abilandzic@gmail.com) *
*********************************/
#ifndef ALIFLOWANALYSISWITHQCUMULANTS_H
class TH1;
class TProfile;
class TProfile2D;
+class TDirectoryFile;
class AliFlowEventSimple;
class AliFlowVector;
virtual void InitializeArraysForIntFlow();
virtual void InitializeArraysForDiffFlow();
virtual void InitializeArraysForDistributions();
+ virtual void InitializeArraysForNestedLoops();
// 1.) method Init() and methods called within Init():
virtual void Init();
+ virtual void CrossCheckSettings();
virtual void AccessConstants();
virtual void BookAndNestAllLists();
virtual void BookCommonHistograms();
virtual void BookEverythingForNestedLoops();
virtual void StoreIntFlowFlags();
virtual void StoreDiffFlowFlags();
+ virtual void StoreFlagsForDistributions();
virtual void StoreHarmonic();
// 2.) method Make() and methods called within Make():
virtual void Make(AliFlowEventSimple *anEvent);
// 2a.) common:
+ virtual void CheckPointersUsedInMake();
virtual void FillAverageMultiplicities(Int_t nRP);
virtual void FillCommonControlHistograms(AliFlowEventSimple *anEvent);
virtual void ResetEventByEventQuantities();
// 2b.) integrated flow:
virtual void CalculateIntFlowCorrelations();
+ virtual void CalculateIntFlowCorrelationsUsingParticleWeights();
virtual void CalculateIntFlowProductOfCorrelations();
virtual void CalculateIntFlowSumOfEventWeights();
virtual void CalculateIntFlowSumOfProductOfEventWeights();
- virtual void CalculateIntFlowCorrectionsForNUASinTerms();
virtual void CalculateIntFlowCorrectionsForNUACosTerms();
+ virtual void CalculateIntFlowCorrectionsForNUACosTermsUsingParticleWeights();
+ virtual void CalculateIntFlowCorrectionsForNUASinTerms();
+ virtual void CalculateIntFlowCorrectionsForNUASinTermsUsingParticleWeights();
+ virtual void CalculateIntFlowProductOfCorrectionTermsForNUA();
+ virtual void CalculateIntFlowSumOfEventWeightsNUA();
+ virtual void CalculateIntFlowSumOfProductOfEventWeightsNUA();
// ...
- virtual void CalculateIntFlowCorrelationsUsingParticleWeights();
virtual void CalculateWeightedQProductsForIntFlow();
- virtual void EvaluateNestedLoopsForIntegratedFlow(AliFlowEventSimple* anEvent);
+ virtual void EvaluateIntFlowCorrelationsWithNestedLoops(AliFlowEventSimple* const anEvent);
+ virtual void EvaluateIntFlowCorrelationsWithNestedLoopsUsingParticleWeights(AliFlowEventSimple* const anEvent);
+ virtual void EvaluateIntFlowCorrectionsForNUAWithNestedLoops(AliFlowEventSimple* const anEvent);
+ virtual void EvaluateIntFlowCorrectionsForNUAWithNestedLoopsUsingParticleWeights(AliFlowEventSimple* const anEvent);
// 2c.) differential flow:
- virtual void CalculateDiffFlowCorrelations1D(TString type, TString ptOrEta); // type = RP or POI
- virtual void CalculateDiffFlowCorrelationsUsingParticleWeights1D(TString type, TString ptOrEta); // type = RP or POI
+ virtual void CalculateDiffFlowCorrelations(TString type, TString ptOrEta); // type = RP or POI
+ virtual void CalculateDiffFlowCorrelationsUsingParticleWeights(TString type, TString ptOrEta); // type = RP or POI
virtual void CalculateDiffFlowProductOfCorrelations(TString type, TString ptOrEta); // type = RP or POI
virtual void CalculateDiffFlowSumOfEventWeights(TString type, TString ptOrEta); // type = RP or POI
virtual void CalculateDiffFlowSumOfProductOfEventWeights(TString type, TString ptOrEta); // type = RP or POI
+ virtual void CalculateDiffFlowCorrectionsForNUACosTerms(TString type, TString ptOrEta);
+ virtual void CalculateDiffFlowCorrectionsForNUACosTermsUsingParticleWeights(TString type, TString ptOrEta);
+ virtual void CalculateDiffFlowCorrectionsForNUASinTerms(TString type, TString ptOrEta);
+ virtual void CalculateDiffFlowCorrectionsForNUASinTermsUsingParticleWeights(TString type, TString ptOrEta);
// ...
- virtual void CalculateCorrelationsForDifferentialFlow2D(TString type); // type = RP or POI
- virtual void CalculateCorrectionsForNonUniformAcceptanceForDifferentialFlowCosTerms(TString type); // type = RP or POI
- virtual void CalculateCorrectionsForNonUniformAcceptanceForDifferentialFlowSinTerms(TString type); // type = RP or POI
- virtual void CalculateWeightedCorrelationsForDifferentialFlow2D(TString type);
- virtual void EvaluateNestedLoopsForDifferentialFlow(AliFlowEventSimple* anEvent);
+ //virtual void CalculateCorrelationsForDifferentialFlow2D(TString type); // type = RP or POI
+ //virtual void CalculateCorrectionsForNonUniformAcceptanceForDifferentialFlowCosTerms(TString type); // type = RP or POI
+ //virtual void CalculateCorrectionsForNonUniformAcceptanceForDifferentialFlowSinTerms(TString type); // type = RP or POI
+ virtual void EvaluateDiffFlowCorrelationsWithNestedLoops(AliFlowEventSimple* const anEvent, TString type, TString ptOrEta);
+ virtual void EvaluateDiffFlowCorrelationsWithNestedLoopsUsingParticleWeights(AliFlowEventSimple* const anEvent, TString type, TString ptOrEta);
+ virtual void EvaluateDiffFlowCorrectionTermsForNUAWithNestedLoops(AliFlowEventSimple* const anEvent, TString type, TString ptOrEta);
+ virtual void EvaluateDiffFlowCorrectionTermsForNUAWithNestedLoopsUsingParticleWeights(AliFlowEventSimple* const anEvent, TString type, TString ptOrEta);
+ // 2d.) distributions of correlations:
+ virtual void StoreDistributionsOfCorrelations();
// 3.) method Finish() and methods called within Finish():
virtual void Finish();
+ virtual void CheckPointersUsedInFinish();
// 3a.) integrated flow:
virtual void FinalizeCorrelationsIntFlow();
virtual void FinalizeCorrectionTermsForNUAIntFlow();
virtual void CalculateCovariancesIntFlow();
+ virtual void CalculateCovariancesNUAIntFlow();
virtual void CalculateCumulantsIntFlow();
virtual void CalculateIntFlow();
virtual void FillCommonHistResultsIntFlow();
//virtual void CalculateCorrectionsForNUAForIntQcumulants();
virtual void CalculateQcumulantsCorrectedForNUAIntFlow();
virtual void CalculateIntFlowCorrectedForNUA();
+ virtual void CalculateDetectorEffectsForTrueCorrelations();
//virtual void ApplyCorrectionForNonUniformAcceptanceToCumulantsForIntFlow(Bool_t useParticleWeights, TString eventWeights);
//virtual void PrintQuantifyingCorrectionsForNonUniformAcceptance(Bool_t useParticleWeights, TString eventWeights);
virtual void PrintFinalResultsForIntegratedFlow(TString type);
- virtual void CompareResultsFromNestedLoopsAndFromQVectorsForIntFlow(Bool_t useParticleWeights);
+ virtual void CrossCheckIntFlowCorrelations();
+ virtual void CrossCheckIntFlowExtraCorrelations(); // extra correlations which appear only when particle weights are used
+ virtual void CrossCheckIntFlowCorrectionTermsForNUA();
// 3b.) differential flow:
virtual void FinalizeReducedCorrelations(TString type, TString ptOrEta);
virtual void CalculateDiffFlowCovariances(TString type, TString ptOrEta);
virtual void CalculateDiffFlowCumulants(TString type, TString ptOrEta);
virtual void CalculateDiffFlow(TString type, TString ptOrEta);
+ virtual void FinalizeCorrectionTermsForNUADiffFlow(TString type, TString ptOrEta);
+ virtual void CalculateDiffFlowCumulantsCorrectedForNUA(TString type, TString ptOrEta);
+ virtual void CalculateDiffFlowCorrectedForNUA(TString type, TString ptOrEta);
virtual void CalculateFinalResultsForRPandPOIIntegratedFlow(TString type); // to be improved (add also possibility to integrate over eta yield)
- virtual void FillCommonHistResultsDiffFlow(TString type);
-
- virtual void CalculateFinalCorrectionsForNonUniformAcceptanceForDifferentialFlow(Bool_t useParticleWeights, TString type);
- virtual void CompareResultsFromNestedLoopsAndFromQVectorsForDiffFlow(Bool_t useParticleWeights);
+ virtual void FillCommonHistResultsDiffFlow(TString type);
+ virtual void CrossCheckDiffFlowCorrelations(TString type, TString ptOrEta);
+ virtual void PrintNumberOfParticlesInSelectedBin();
+ virtual void CrossCheckDiffFlowCorrectionTermsForNUA(TString type, TString ptOrEta);
// to be improved (removed):
//virtual void FinalizeCorrelationsForDiffFlow(TString type, Bool_t useParticleWeights, TString eventWeights);
// 4.) method GetOutputHistograms() and methods called within GetOutputHistograms():
virtual void GetOutputHistograms(TList *outputListHistos);
- virtual void GetPointersForCommonHistograms(TList *outputListHistos);
- virtual void GetPointersForParticleWeightsHistograms(TList *outputListHistos);
- virtual void GetPointersForIntFlowHistograms(TList *outputListHistos);
- virtual void GetPointersForDiffFlowHistograms(TList *outputListHistos);
- virtual void GetPointersForNestedLoopsHistograms(TList *outputListHistos); // to be improved (no need to pass here argument, use setter for base list instead)
+ virtual void GetPointersForCommonHistograms();
+ virtual void GetPointersForParticleWeightsHistograms();
+ virtual void GetPointersForIntFlowHistograms();
+ virtual void GetPointersForDiffFlowHistograms();
+ virtual void GetPointersForNestedLoopsHistograms();
// 5.) other methods:
TProfile* MakePtProjection(TProfile2D *profilePtEta) const;
TProfile* MakeEtaProjection(TProfile2D *profilePtEta) const;
virtual void WriteHistograms(TString outputFileName);
+ virtual void WriteHistograms(TDirectoryFile *outputFileName);
// **** SETTERS and GETTERS ****
- // 0.) base:
+ // 0.) base:
+ void SetHistList(TList* const hlist) {this->fHistList = hlist;}
TList* GetHistList() const {return this->fHistList;}
// 1.) common:
AliFlowCommonHistResults* GetCommonHistsResults8th() const {return this->fCommonHistsResults8th;};
void SetHarmonic(Int_t const harmonic) {this->fHarmonic = harmonic;};
Int_t GetHarmonic() const {return this->fHarmonic;};
- void SetAnalysisLabel(const char *aLabel) {this->fAnalysisLabel->Append(*aLabel);};
+ void SetAnalysisLabel(const char *aLabel) {this->fAnalysisLabel->Append(*aLabel);}; // to be improved (Append(*aLabel) changed into Append(aLabel))
TString *GetAnalysisLabel() const {return this->fAnalysisLabel;};
-
- // 2.) particle weights:
- void SetWeightsList(TList* wlist) {this->fWeightsList = (TList*)wlist->Clone();}
+ void SetPrintFinalResults(Bool_t const printOrNot, Int_t const i) {this->fPrintFinalResults[i] = printOrNot;};
+ Bool_t GetPrintFinalResults(Int_t i) const {return this->fPrintFinalResults[i];};
+
+ // 2a.) particle weights:
+ void SetWeightsList(TList* const wlist) {this->fWeightsList = (TList*)wlist->Clone();}
TList* GetWeightsList() const {return this->fWeightsList;}
void SetUsePhiWeights(Bool_t const uPhiW) {this->fUsePhiWeights = uPhiW;};
Bool_t GetUsePhiWeights() const {return this->fUsePhiWeights;};
void SetEtaWeights(TH1D* const histEtaWeights) {this->fEtaWeights = histEtaWeights;};
TH1D* GetEtaWeights() const {return this->fEtaWeights;};
- // 3.) integrated flow:
- // flags:
+ // 2b.) event weights:
+ void SetMultiplicityWeight(const char *multiplicityWeight) {*this->fMultiplicityWeight = multiplicityWeight;};
+
+ // 3.) Reference flow:
+ // Flags:
void SetIntFlowFlags(TProfile* const intFlowFlags) {this->fIntFlowFlags = intFlowFlags;};
TProfile* GetIntFlowFlags() const {return this->fIntFlowFlags;};
void SetApplyCorrectionForNUA(Bool_t const applyCorrectionForNUA) {this->fApplyCorrectionForNUA = applyCorrectionForNUA;};
Bool_t GetApplyCorrectionForNUA() const {return this->fApplyCorrectionForNUA;};
- // integrated flow profiles:
+ void SetApplyCorrectionForNUAVsM(Bool_t const applyCorrectionForNUAVsM) {this->fApplyCorrectionForNUAVsM = applyCorrectionForNUAVsM;};
+ Bool_t GetApplyCorrectionForNUAVsM() const {return this->fApplyCorrectionForNUAVsM;};
+ void SetnBinsMult(Int_t const nbm) {this->fnBinsMult = nbm;};
+ Int_t GetnBinsMult() const {return this->fnBinsMult;};
+ void SetMinMult(Double_t const minm) {this->fMinMult = minm;};
+ Double_t GetMinMult() const {return this->fMinMult;};
+ void SetMaxMult(Double_t const maxm) {this->fMaxMult = maxm;};
+ Double_t GetMaxMult() const {return this->fMaxMult;};
+ void SetPropagateErrorFromCorrelations(Bool_t const pefc) {this->fPropagateErrorFromCorrelations = pefc;};
+ Bool_t GetPropagateErrorFromCorrelations() const {return this->fPropagateErrorFromCorrelations;};
+ void SetCalculateCumulantsVsM(Bool_t const ccvm) {this->fCalculateCumulantsVsM = ccvm;};
+ Bool_t GetCalculateCumulantsVsM() const {return this->fCalculateCumulantsVsM;};
+ void SetMinimumBiasReferenceFlow(Bool_t const mmrf) {this->fMinimumBiasReferenceFlow = mmrf;};
+ Bool_t GetMinimumBiasReferenceFlow() const {return this->fMinimumBiasReferenceFlow;};
+ // Reference flow profiles:
void SetAvMultiplicity(TProfile* const avMultiplicity) {this->fAvMultiplicity = avMultiplicity;};
TProfile* GetAvMultiplicity() const {return this->fAvMultiplicity;};
void SetIntFlowCorrelationsPro(TProfile* const intFlowCorrelationsPro) {this->fIntFlowCorrelationsPro = intFlowCorrelationsPro;};
TProfile* GetIntFlowCorrelationsPro() const {return this->fIntFlowCorrelationsPro;};
+ void SetIntFlowCorrelationsVsMPro(TProfile* const ifcvp, Int_t const ci) {this->fIntFlowCorrelationsVsMPro[ci] = ifcvp;};
+ TProfile* GetIntFlowCorrelationsVsMPro(Int_t const ci) const {return this->fIntFlowCorrelationsVsMPro[ci];};
void SetIntFlowCorrelationsAllPro(TProfile* const intFlowCorrelationsAllPro) {this->fIntFlowCorrelationsAllPro = intFlowCorrelationsAllPro;};
TProfile* GetIntFlowCorrelationsAllPro() const {return this->fIntFlowCorrelationsAllPro;};
+ void SetIntFlowExtraCorrelationsPro(TProfile* const intFlowExtraCorrelationsPro) {this->fIntFlowExtraCorrelationsPro = intFlowExtraCorrelationsPro;};
+ TProfile* GetIntFlowExtraCorrelationsPro() const {return this->fIntFlowExtraCorrelationsPro;};
void SetIntFlowProductOfCorrelationsPro(TProfile* const intFlowProductOfCorrelationsPro) {this->fIntFlowProductOfCorrelationsPro = intFlowProductOfCorrelationsPro;};
- TProfile* GetIntFlowProductOfCorrelationsPro() const {return this->fIntFlowProductOfCorrelationsPro;};
- void SetIntFlowCorrectionTermsForNUAPro(TProfile* const ifctfnp, Int_t sc) {this->fIntFlowCorrectionTermsForNUAPro[sc] = ifctfnp;};
- TProfile* GetIntFlowCorrectionTermsForNUAPro(Int_t sc) const {return this->fIntFlowCorrectionTermsForNUAPro[sc];};
+ TProfile* GetIntFlowProductOfCorrelationsPro() const {return this->fIntFlowProductOfCorrelationsPro;};
+ void SetIntFlowProductOfCorrelationsVsMPro(TProfile* const ifpocvm, Int_t const pi) {this->fIntFlowProductOfCorrelationsVsMPro[pi] = ifpocvm;};
+ TProfile* GetIntFlowProductOfCorrelationsVsMPro(Int_t const pi) const {return this->fIntFlowProductOfCorrelationsVsMPro[pi];};
+ void SetIntFlowProductOfCorrectionTermsForNUAPro(TProfile* const ifpoctfNUA) {this->fIntFlowProductOfCorrectionTermsForNUAPro = ifpoctfNUA;};
+ TProfile* GetIntFlowProductOfCorrectionTermsForNUAPro() const {return this->fIntFlowProductOfCorrectionTermsForNUAPro;};
+ void SetIntFlowCorrectionTermsForNUAPro(TProfile* const ifctfnp, Int_t const sc) {this->fIntFlowCorrectionTermsForNUAPro[sc] = ifctfnp;};
+ TProfile* GetIntFlowCorrectionTermsForNUAPro(Int_t sc) const {return this->fIntFlowCorrectionTermsForNUAPro[sc];};
+ void SetIntFlowCorrectionTermsForNUAVsMPro(TProfile* const ifctfnpvm, Int_t const sc, Int_t const ci) {this->fIntFlowCorrectionTermsForNUAVsMPro[sc][ci] = ifctfnpvm;};
+ TProfile* GetIntFlowCorrectionTermsForNUAVsMPro(Int_t sc, Int_t ci) const {return this->fIntFlowCorrectionTermsForNUAVsMPro[sc][ci];};
// integrated flow histograms holding all results:
void SetIntFlowCorrelationsHist(TH1D* const intFlowCorrelationsHist) {this->fIntFlowCorrelationsHist = intFlowCorrelationsHist;};
TH1D* GetIntFlowCorrelationsHist() const {return this->fIntFlowCorrelationsHist;};
+ void SetIntFlowCorrelationsVsMHist(TH1D* const ifcvmh, Int_t const ci) {this->fIntFlowCorrelationsVsMHist[ci] = ifcvmh;};
+ TH1D* GetIntFlowCorrelationsVsMHist(Int_t const ci) const {return this->fIntFlowCorrelationsVsMHist[ci];};
void SetIntFlowCorrelationsAllHist(TH1D* const intFlowCorrelationsAllHist) {this->fIntFlowCorrelationsAllHist = intFlowCorrelationsAllHist;};
TH1D* GetIntFlowCorrelationsAllHist() const {return this->fIntFlowCorrelationsAllHist;};
// to be improved (removed:)
//void SetIntFlowProductOfCorrelationsHist(TH1D* const intFlowProductOfCorrelationsHist) {this->fIntFlowProductOfCorrelationsHist = intFlowProductOfCorrelationsHist;};
//TH1D* GetIntFlowProductOfCorrelationsHist() const {return this->fIntFlowProductOfCorrelationsHist;};
- void SetIntFlowCorrectionTermsForNUAHist(TH1D* const ifctfnh, Int_t sc) {this->fIntFlowCorrectionTermsForNUAHist[sc] = ifctfnh;};
+ void SetIntFlowCorrectionTermsForNUAHist(TH1D* const ifctfnh, Int_t const sc) {this->fIntFlowCorrectionTermsForNUAHist[sc] = ifctfnh;};
TH1D* GetIntFlowCorrectionTermsForNUAHist(Int_t sc) const {return this->fIntFlowCorrectionTermsForNUAHist[sc];};
void SetIntFlowCovariances(TH1D* const intFlowCovariances) {this->fIntFlowCovariances = intFlowCovariances;};
TH1D* GetIntFlowCovariances() const {return this->fIntFlowCovariances;};
- void SetIntFlowSumOfEventWeights(TH1D* const intFlowSumOfEventWeights, Int_t power) {this->fIntFlowSumOfEventWeights[power] = intFlowSumOfEventWeights;};
+ void SetIntFlowSumOfEventWeights(TH1D* const intFlowSumOfEventWeights, Int_t const power) {this->fIntFlowSumOfEventWeights[power] = intFlowSumOfEventWeights;};
TH1D* GetIntFlowSumOfEventWeights(Int_t power) const {return this->fIntFlowSumOfEventWeights[power];};
void SetIntFlowSumOfProductOfEventWeights(TH1D* const intFlowSumOfProductOfEventWeights) {this->fIntFlowSumOfProductOfEventWeights = intFlowSumOfProductOfEventWeights;};
TH1D* GetIntFlowSumOfProductOfEventWeights() const {return this->fIntFlowSumOfProductOfEventWeights;};
+ void SetIntFlowCovariancesVsM(TH1D* const ifcvm, Int_t ci) {this->fIntFlowCovariancesVsM[ci] = ifcvm;};
+ TH1D* GetIntFlowCovariancesVsM(Int_t ci) const {return this->fIntFlowCovariancesVsM[ci];};
+ void SetIntFlowSumOfEventWeightsVsM(TH1D* const ifsoewvm, Int_t si, Int_t lc) {this->fIntFlowSumOfEventWeightsVsM[si][lc] = ifsoewvm;};
+ TH1D* GetIntFlowSumOfEventWeightsVsM(Int_t si, Int_t lc) const {return this->fIntFlowSumOfEventWeightsVsM[si][lc];};
+ void SetIntFlowSumOfProductOfEventWeightsVsM(TH1D* const ifsopoevm, Int_t si) {this->fIntFlowSumOfProductOfEventWeightsVsM[si] = ifsopoevm;};
+ TH1D* GetIntFlowSumOfProductOfEventWeightsVsM(Int_t si) const {return this->fIntFlowSumOfProductOfEventWeightsVsM[si];};
+ void SetIntFlowCovariancesNUA(TH1D* const intFlowCovariancesNUA) {this->fIntFlowCovariancesNUA = intFlowCovariancesNUA;};
+ TH1D* GetIntFlowCovariancesNUA() const {return this->fIntFlowCovariancesNUA;};
+ void SetIntFlowSumOfEventWeightsNUA(TH1D* const ifsoewNUA, Int_t const sc, Int_t const power) {this->fIntFlowSumOfEventWeightsNUA[sc][power] = ifsoewNUA;};
+ TH1D* GetIntFlowSumOfEventWeightsNUA(Int_t sc, Int_t power) const {return this->fIntFlowSumOfEventWeightsNUA[sc][power];};
+ void SetIntFlowSumOfProductOfEventWeightsNUA(TH1D* const ifsopoewNUA) {this->fIntFlowSumOfProductOfEventWeightsNUA = ifsopoewNUA;};
+ TH1D* GetIntFlowSumOfProductOfEventWeightsNUA() const {return this->fIntFlowSumOfProductOfEventWeightsNUA;};
void SetIntFlowQcumulants(TH1D* const intFlowQcumulants) {this->fIntFlowQcumulants = intFlowQcumulants;};
TH1D* GetIntFlowQcumulants() const {return this->fIntFlowQcumulants;};
+ void SetIntFlowQcumulantsVsM(TH1D* const intFlowQcumulantsVsM, Int_t co) {this->fIntFlowQcumulantsVsM[co] = intFlowQcumulantsVsM;};
+ TH1D* GetIntFlowQcumulantsVsM(Int_t co) const {return this->fIntFlowQcumulantsVsM[co];};
+ void SetIntFlowQcumulantsRebinnedInM(TH1D* const ifqcrim) {this->fIntFlowQcumulantsRebinnedInM = ifqcrim;};
+ TH1D* GetIntFlowQcumulantsRebinnedInM() const {return this->fIntFlowQcumulantsRebinnedInM;};
void SetIntFlow(TH1D* const intFlow) {this->fIntFlow = intFlow;};
TH1D* GetIntFlow() const {return this->fIntFlow;};
-
+ void SetIntFlowVsM(TH1D* const intFlowVsM, Int_t co) {this->fIntFlowVsM[co] = intFlowVsM;};
+ TH1D* GetIntFlowVsM(Int_t co) const {return this->fIntFlowVsM[co];};
+ void SetIntFlowRebinnedInM(TH1D* const ifrim) {this->fIntFlowRebinnedInM = ifrim;};
+ TH1D* GetIntFlowRebinnedInM() const {return this->fIntFlowRebinnedInM;};
+ void SetIntFlowDetectorBias(TH1D* const ifdb) {this->fIntFlowDetectorBias = ifdb;};
+ TH1D* GetIntFlowDetectorBias() const {return this->fIntFlowDetectorBias;};
+ void SetIntFlowDetectorBiasVsM(TH1D* const ifdbvm, Int_t ci) {this->fIntFlowDetectorBiasVsM[ci] = ifdbvm;};
+ TH1D* GetIntFlowDetectorBiasVsM(Int_t ci) const {return this->fIntFlowDetectorBiasVsM[ci];};
// 4.) differential flow:
// flags:
void SetDiffFlowFlags(TProfile* const diffFlowFlags) {this->fDiffFlowFlags = diffFlowFlags;};
Bool_t GetCalculate2DFlow() const {return this->fCalculate2DFlow;};
// profiles:
// 1D:
- void SetDiffFlowCorrelationsPro(TProfile* const diffFlowCorrelationsPro, Int_t i, Int_t j, Int_t k) {this->fDiffFlowCorrelationsPro[i][j][k] = diffFlowCorrelationsPro;};
+ void SetDiffFlowCorrelationsPro(TProfile* const diffFlowCorrelationsPro, Int_t const i, Int_t const j, Int_t const k) {this->fDiffFlowCorrelationsPro[i][j][k] = diffFlowCorrelationsPro;};
TProfile* GetDiffFlowCorrelationsPro(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlowCorrelationsPro[i][j][k];};
- void SetDiffFlowProductOfCorrelationsPro(TProfile* const dfpocp, Int_t i, Int_t j, Int_t k, Int_t l) {this->fDiffFlowProductOfCorrelationsPro[i][j][k][l] = dfpocp;};
+ void SetDiffFlowProductOfCorrelationsPro(TProfile* const dfpocp, Int_t const i, Int_t const j, Int_t const k, Int_t const l) {this->fDiffFlowProductOfCorrelationsPro[i][j][k][l] = dfpocp;};
TProfile* GetDiffFlowProductOfCorrelationsPro(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fDiffFlowProductOfCorrelationsPro[i][j][k][l];};
+ void SetDiffFlowCorrectionTermsForNUAPro(TProfile* const dfctfnp, Int_t const i, Int_t const j, Int_t const k, Int_t const l) {this->fDiffFlowCorrectionTermsForNUAPro[i][j][k][l] = dfctfnp;};
+ TProfile* GetDiffFlowCorrectionTermsForNUAPro(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fDiffFlowCorrectionTermsForNUAPro[i][j][k][l];};
// 2D:
- void SetCorrelationsPro(TProfile2D* const correlPro, Int_t i, Int_t j, Int_t k, Int_t l) {this->fCorrelationsPro[i][j][k][l] = correlPro;};
+ void SetCorrelationsPro(TProfile2D* const correlPro, Int_t const i, Int_t const j, Int_t const k, Int_t const l) {this->fCorrelationsPro[i][j][k][l] = correlPro;};
TProfile2D* GetCorrelationsPro(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fCorrelationsPro[i][j][k][l];};
- void SetProductsOfCorrelationsPro(TProfile2D* const proOfcorrelPro, Int_t i, Int_t j, Int_t k, Int_t l) {this->fProductsOfCorrelationsPro[i][j][k][l] = proOfcorrelPro;};
+ void SetProductsOfCorrelationsPro(TProfile2D* const proOfcorrelPro, Int_t const i, Int_t const j, Int_t const k, Int_t const l) {this->fProductsOfCorrelationsPro[i][j][k][l] = proOfcorrelPro;};
TProfile2D* GetProductsOfCorrelationsPro(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fProductsOfCorrelationsPro[i][j][k][l];};
- void SetCorrectionTermsPro(TProfile2D* const correctTermsPro, Int_t i, Int_t j, Int_t k, Int_t l, Int_t m) {this->fCorrectionTermsPro[i][j][k][l][m] = correctTermsPro;};
+ void SetCorrectionTermsPro(TProfile2D* const correctTermsPro, Int_t const i, Int_t const j, Int_t const k, Int_t const l, Int_t const m) {this->fCorrectionTermsPro[i][j][k][l][m] = correctTermsPro;};
TProfile2D* GetCorrectionTermsPro(Int_t i, Int_t j, Int_t k, Int_t l, Int_t m) const {return this->fCorrectionTermsPro[i][j][k][l][m];};
// histograms:
- void SetDiffFlowCorrelationsHist(TH1D* const diffFlowCorrelationsHist, Int_t i, Int_t j, Int_t k) {this->fDiffFlowCorrelationsHist[i][j][k] = diffFlowCorrelationsHist;};
+ void SetDiffFlowCorrelationsHist(TH1D* const diffFlowCorrelationsHist, Int_t const i, Int_t const j, Int_t const k) {this->fDiffFlowCorrelationsHist[i][j][k] = diffFlowCorrelationsHist;};
TH1D* GetDiffFlowCorrelationsHist(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlowCorrelationsHist[i][j][k];};
- void SetDiffFlowCovariances(TH1D* const diffFlowCovariances, Int_t i, Int_t j, Int_t k) {this->fDiffFlowCovariances[i][j][k] = diffFlowCovariances;};
+ void SetDiffFlowCovariances(TH1D* const diffFlowCovariances, Int_t const i, Int_t const j, Int_t const k) {this->fDiffFlowCovariances[i][j][k] = diffFlowCovariances;};
TH1D* GetDiffFlowCovariances(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlowCovariances[i][j][k];};
- void SetDiffFlowCumulants(TH1D* const diffFlowCumulants, Int_t i, Int_t j, Int_t k) {this->fDiffFlowCumulants[i][j][k] = diffFlowCumulants;};
+ void SetDiffFlowCumulants(TH1D* const diffFlowCumulants, Int_t const i, Int_t const j, Int_t const k) {this->fDiffFlowCumulants[i][j][k] = diffFlowCumulants;};
TH1D* GetDiffFlowCumulants(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlowCumulants[i][j][k];};
- void SetDiffFlow(TH1D* const diffFlow, Int_t i, Int_t j, Int_t k) {this->fDiffFlow[i][j][k] = diffFlow;};
+ void SetDiffFlow(TH1D* const diffFlow, Int_t const i, Int_t const j, Int_t const k) {this->fDiffFlow[i][j][k] = diffFlow;};
TH1D* GetDiffFlow(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlow[i][j][k];};
- void SetDiffFlowSumOfEventWeights(TH1D* const dfsoew, Int_t i, Int_t j, Int_t k, Int_t l) {this->fDiffFlowSumOfEventWeights[i][j][k][l] = dfsoew;};
+ void SetDiffFlowSumOfEventWeights(TH1D* const dfsoew, Int_t const i, Int_t const j, Int_t const k, Int_t const l) {this->fDiffFlowSumOfEventWeights[i][j][k][l] = dfsoew;};
TH1D* GetDiffFlowSumOfEventWeights(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fDiffFlowSumOfEventWeights[i][j][k][l];};
- void SetDiffFlowSumOfProductOfEventWeights(TH1D* const dfsopoew, Int_t i, Int_t j, Int_t k, Int_t l) {this->fDiffFlowSumOfProductOfEventWeights[i][j][k][l] = dfsopoew;};
+ void SetDiffFlowSumOfProductOfEventWeights(TH1D* const dfsopoew, Int_t const i, Int_t const j, Int_t const k, Int_t const l) {this->fDiffFlowSumOfProductOfEventWeights[i][j][k][l] = dfsopoew;};
TH1D* GetDiffFlowSumOfProductOfEventWeights(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fDiffFlowSumOfProductOfEventWeights[i][j][k][l];};
+ void SetDiffFlowCorrectionTermsForNUAHist(TH1D* const dfctfnh, Int_t const i, Int_t const j, Int_t const k, Int_t const l) {this->fDiffFlowCorrectionTermsForNUAHist[i][j][k][l] = dfctfnh;};
+ TH1D* GetDiffFlowCorrectionTermsForNUAHist(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fDiffFlowCorrectionTermsForNUAHist[i][j][k][l];};
+ // 5.) distributions of correlations:
+ // flags:
+ void SetStoreDistributions(Bool_t const storeDistributions) {this->fStoreDistributions = storeDistributions;};
+ Bool_t GetStoreDistributions() const {return this->fStoreDistributions;};
+ // profile:
+ void SetDistributionsFlags(TProfile* const distributionsFlags) {this->fDistributionsFlags = distributionsFlags;};
+ TProfile* GetDistributionsFlags() const {return this->fDistributionsFlags;};
+ // histograms:
+ void SetDistributions(TH1D* const distributions, Int_t const i) {this->fDistributions[i] = distributions;};
+ TH1D* GetDistributions(Int_t i) const {return this->fDistributions[i];};
+ // min and max values of correlations (ci is correlations index [0=<2>,1=<4>,2=<6>,3=<8>]):
+ void SetMinValueOfCorrelation(Int_t const ci, Double_t const minValue) {this->fMinValueOfCorrelation[ci] = minValue;};
+ Double_t GetMinValueOfCorrelation(Int_t ci) const {return this->fMinValueOfCorrelation[ci];};
+ void SetMaxValueOfCorrelation(Int_t const ci, Double_t const maxValue) {this->fMaxValueOfCorrelation[ci] = maxValue;};
+ Double_t GetMaxValueOfCorrelation(Int_t ci) const {return this->fMaxValueOfCorrelation[ci];};
+
// x.) debugging and cross-checking:
- void SetNestedLoopsList(TList* nllist) {this->fNestedLoopsList = nllist;};
+ void SetNestedLoopsList(TList* const nllist) {this->fNestedLoopsList = nllist;};
TList* GetNestedLoopsList() const {return this->fNestedLoopsList;};
- void SetEvaluateNestedLoopsForIntFlow(Bool_t const enlfif) {this->fEvaluateNestedLoopsForIntFlow = enlfif;};
- Bool_t GetEvaluateNestedLoopsForIntFlow() const {return this->fEvaluateNestedLoopsForIntFlow;};
- void SetEvaluateNestedLoopsForDiffFlow(Bool_t const enlfdf) {this->fEvaluateNestedLoopsForDiffFlow = enlfdf;};
- Bool_t GetEvaluateNestedLoopsForDiffFlow() const {return this->fEvaluateNestedLoopsForDiffFlow;};
+ void SetEvaluateIntFlowNestedLoops(Bool_t const eifnl) {this->fEvaluateIntFlowNestedLoops = eifnl;};
+ Bool_t GetEvaluateIntFlowNestedLoops() const {return this->fEvaluateIntFlowNestedLoops;};
+ void SetEvaluateDiffFlowNestedLoops(Bool_t const edfnl) {this->fEvaluateDiffFlowNestedLoops = edfnl;};
+ Bool_t GetEvaluateDiffFlowNestedLoops() const {return this->fEvaluateDiffFlowNestedLoops;};
+ void SetMaxAllowedMultiplicity(Int_t const maxAllowedMultiplicity) {this->fMaxAllowedMultiplicity = maxAllowedMultiplicity;};
+ Int_t GetMaxAllowedMultiplicity() const {return this->fMaxAllowedMultiplicity;};
void SetEvaluateNestedLoops(TProfile* const enl) {this->fEvaluateNestedLoops = enl;};
- TProfile* GetEvaluateNestedLoops() const {return this->fEvaluateNestedLoops;};
- void SetDirectCorrelations(TProfile* const dc) {this->fDirectCorrelations = dc;};
- TProfile* GetDirectCorrelations() const {return this->fDirectCorrelations;};
- void SetDirectCorrectionsCos(TProfile* const dcc) {this->fDirectCorrectionsCos = dcc;};
- TProfile* GetDirectCorrectionsCos() const {return this->fDirectCorrectionsCos;};
- void SetDirectCorrectionsSin(TProfile* const dcs) {this->fDirectCorrectionsSin = dcs;};
- TProfile* GetDirectCorrectionsSin() const {return this->fDirectCorrectionsSin;};
- void SetDirectCorrelationsDiffFlow(TProfile* const dcdf) {this->fDirectCorrelationsDiffFlow = dcdf;};
- TProfile* GetDirectCorrelationsDiffFlow() const {return this->fDirectCorrelationsDiffFlow;};
- void SetDirectCorrectionsDiffFlowCos(TProfile* const dcdfc) {this->fDirectCorrectionsDiffFlowCos = dcdfc;};
- TProfile* GetDirectCorrectionsDiffFlowCos() const {return this->fDirectCorrectionsDiffFlowCos;};
- void SetDirectCorrectionsDiffFlowSin(TProfile* const dcdfs) {this->fDirectCorrectionsDiffFlowSin = dcdfs;};
- TProfile* GetDirectCorrectionsDiffFlowSin() const {return this->fDirectCorrectionsDiffFlowSin;};
- void SetDirectCorrelationsW(TProfile* const dcw) {this->fDirectCorrelationsW = dcw;};
- TProfile* GetDirectCorrelationsW() const {return this->fDirectCorrelationsW;};
- void SetDirectCorrectionsCosW(TProfile* const dccw) {this->fDirectCorrectionsCosW = dccw;};
- TProfile* GetDirectCorrectionsCosW() const {return this->fDirectCorrectionsCosW;};
- void SetDirectCorrectionsSinW(TProfile* const dcsw) {this->fDirectCorrectionsSinW = dcsw;};
- TProfile* GetDirectCorrectionsSinW() const {return this->fDirectCorrectionsSinW;};
- void SetDirectCorrelationsDiffFlowW(TProfile* const dcdfw) {this->fDirectCorrelationsDiffFlowW = dcdfw;};
- TProfile* GetDirectCorrelationsDiffFlowW() const {return this->fDirectCorrelationsDiffFlowW;};
- void SetDirectCorrectionsDiffFlowCosW(TProfile* const dcdfcw) {this->fDirectCorrectionsDiffFlowCosW = dcdfcw;};
- TProfile* GetDirectCorrectionsDiffFlowCosW() const {return this->fDirectCorrectionsDiffFlowCosW;};
- void SetDirectCorrectionsDiffFlowSinW(TProfile* const dcdfsw) {this->fDirectCorrectionsDiffFlowSinW = dcdfsw;};
- TProfile* GetDirectCorrectionsDiffFlowSinW() const {return this->fDirectCorrectionsDiffFlowSinW;};
-
+ TProfile* GetEvaluateNestedLoops() const {return this->fEvaluateNestedLoops;};
+ void SetIntFlowDirectCorrelations(TProfile* const ifdc) {this->fIntFlowDirectCorrelations = ifdc;};
+ TProfile* GetIntFlowDirectCorrelations() const {return this->fIntFlowDirectCorrelations;};
+ void SetIntFlowExtraDirectCorrelations(TProfile* const ifedc) {this->fIntFlowExtraDirectCorrelations = ifedc;};
+ TProfile* GetIntFlowExtraDirectCorrelations() const {return this->fIntFlowExtraDirectCorrelations;};
+ void SetIntFlowDirectCorrectionTermsForNUA(TProfile* const ifdctfn, Int_t const sc) {this->fIntFlowDirectCorrectionTermsForNUA[sc] = ifdctfn;};
+ TProfile* GetIntFlowDirectCorrectionTermsForNUA(Int_t sc) const {return this->fIntFlowDirectCorrectionTermsForNUA[sc];};
+ void SetCrossCheckInPtBinNo(Int_t const crossCheckInPtBinNo) {this->fCrossCheckInPtBinNo = crossCheckInPtBinNo;};
+ Int_t GetCrossCheckInPtBinNo() const {return this->fCrossCheckInPtBinNo;};
+ void SetCrossCheckInEtaBinNo(Int_t const crossCheckInEtaBinNo) {this->fCrossCheckInEtaBinNo = crossCheckInEtaBinNo;};
+ Int_t GetCrossCheckInEtaBinNo() const {return this->fCrossCheckInEtaBinNo;};
+ void SetNoOfParticlesInBin(TH1D* const noOfParticlesInBin) {this->fNoOfParticlesInBin = noOfParticlesInBin;};
+ TH1D* GetNoOfParticlesInBin() const {return this->fNoOfParticlesInBin;};
+ void SetDiffFlowDirectCorrelations(TProfile* const diffFlowDirectCorrelations,Int_t const i,Int_t const j,Int_t const k){this->fDiffFlowDirectCorrelations[i][j][k]=diffFlowDirectCorrelations;};
+ TProfile* GetDiffFlowDirectCorrelations(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlowDirectCorrelations[i][j][k];};
+ void SetDiffFlowDirectCorrectionTermsForNUA(TProfile* const dfdctfn, Int_t const i, Int_t const j, Int_t const k, Int_t const l) {this->fDiffFlowDirectCorrectionTermsForNUA[i][j][k][l] = dfdctfn;};
+ TProfile* GetDiffFlowDirectCorrectionTermsForNUA(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fDiffFlowDirectCorrectionTermsForNUA[i][j][k][l];};
+
private:
AliFlowAnalysisWithQCumulants(const AliFlowAnalysisWithQCumulants& afawQc);
Double_t fEtaBinWidth; // bin width for eta histograms
Int_t fHarmonic; // harmonic
TString *fAnalysisLabel; // analysis label (all histograms and output file will have this label)
+ Bool_t fPrintFinalResults[4]; // print on the screen the final results (0=RF, 1=RP, 2=POI, 3=RF rebinned in M)
- // 2.) weights
+ // 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
TH1D *fPtWeights; // histogram holding phi weights
TH1D *fEtaWeights; // histogram holding phi weights
+ // 2b.) event weights:
+ TString *fMultiplicityWeight; // event-by-event weights for multiparticle correlations
+
// 3.) integrated flow
// 3a.) lists:
TList *fIntFlowList; // list to hold all histograms and profiles relevant for integrated flow
TList *fIntFlowResults; // list to hold all histograms with final results relevant for integrated flow
// 3b.) flags:
TProfile *fIntFlowFlags; // profile to hold all flags for integrated flow
- Bool_t fApplyCorrectionForNUA; // apply correction for non-uniform acceptance
+ Bool_t fApplyCorrectionForNUA; // apply correction for non-uniform acceptance
+ Bool_t fApplyCorrectionForNUAVsM; // apply correction for non-uniform acceptance versus M
+ Int_t fnBinsMult; // number of multiplicity bins for flow analysis versus multiplicity
+ Double_t fMinMult; // minimal multiplicity for flow analysis versus multiplicity
+ Double_t fMaxMult; // maximal multiplicity for flow analysis versus multiplicity
+ Bool_t fPropagateErrorFromCorrelations; // propagate error for v_n from correlations (kTRUE) or from cumulants (kFALSE) (used only for debugging/cross-checking)
+ Bool_t fCalculateCumulantsVsM; // calculate cumulants versus multiplicity
+ Bool_t fMinimumBiasReferenceFlow; // store as reference flow in AliFlowCommonHistResults the minimum bias result (kFALSE by default)
// 3c.) event-by-event quantities:
TMatrixD *fReQ; // fReQ[m][k] = sum_{i=1}^{M} w_{i}^{k} cos(m*phi_{i})
TMatrixD *fImQ; // fImQ[m][k] = sum_{i=1}^{M} w_{i}^{k} sin(m*phi_{i})
- TMatrixD *fSMpk; // fSM[p][k] = (sum_{i=1}^{M} w_{i}^{k})^{p}
+ TMatrixD *fSMpk; // fSM[p][k] = (sum_{i=1}^{M} w_{i}^{k})^{p+1}
TH1D *fIntFlowCorrelationsEBE; // 1st bin: <2>, 2nd bin: <4>, 3rd bin: <6>, 4th bin: <8>
TH1D *fIntFlowEventWeightsForCorrelationsEBE; // 1st bin: eW_<2>, 2nd bin: eW_<4>, 3rd bin: eW_<6>, 4th bin: eW_<8>
TH1D *fIntFlowCorrelationsAllEBE; // to be improved (add comment)
TH1D *fIntFlowCorrectionTermsForNUAEBE[2]; // [0=sin terms,1=cos terms], NUA = non-uniform acceptance
+ TH1D *fIntFlowEventWeightForCorrectionTermsForNUAEBE[2]; // [0=sin terms,1=cos terms], NUA = non-uniform acceptance
// 3d.) profiles:
TProfile *fAvMultiplicity; // profile to hold average multiplicities and number of events for events with nRP>=0, nRP>=1, ... , and nRP>=8
TProfile *fIntFlowCorrelationsPro; // average correlations <<2>>, <<4>>, <<6>> and <<8>> (with wrong errors!)
- TProfile *fIntFlowCorrelationsAllPro; // average all correlations for integrated flow (with wrong errors!)
- TProfile *fIntFlowProductOfCorrelationsPro; // average product of correlations <2>, <4>, <6> and <8>:
+ TProfile *fIntFlowCorrelationsVsMPro[4]; // average correlations <<2>>, <<4>>, <<6>> and <<8>> versus multiplicity (error is wrong here!)
+ TProfile *fIntFlowCorrelationsAllPro; // average all correlations for integrated flow (with wrong errors!)
+ TProfile *fIntFlowExtraCorrelationsPro; // when particle weights are used some extra correlations appear
+ TProfile *fIntFlowProductOfCorrelationsPro; // average product of correlations <2>, <4>, <6> and <8>
+ TProfile *fIntFlowProductOfCorrelationsVsMPro[6]; // average product of correlations <2>, <4>, <6> and <8>
+ // [0=<<2><4>>,1=<<2><6>>,2=<<2><8>>,3=<<4><6>>,4=<<4><8>>,5=<<6><8>>]
+ TProfile *fIntFlowProductOfCorrectionTermsForNUAPro; // average product of correction terms for NUA
TProfile *fIntFlowCorrectionTermsForNUAPro[2]; // average correction terms for non-uniform acceptance (with wrong errors!) [0=sin terms,1=cos terms]
+ TProfile *fIntFlowCorrectionTermsForNUAVsMPro[2][4]; // average correction terms for non-uniform acceptance (with wrong errors!) [0=sin terms,1=cos terms][correction term index] vs multiplicity
// 3e.) histograms with final results:
TH1D *fIntFlowCorrelationsHist; // final results for average correlations <<2>>, <<4>>, <<6>> and <<8>> (with correct errors!)
+ TH1D *fIntFlowCorrelationsVsMHist[4]; // average correlations <<2>>, <<4>>, <<6>> and <<8>> versus multiplicity (error is correct here!)
TH1D *fIntFlowCorrelationsAllHist; // final results for all average correlations (with correct errors!)
TH1D *fIntFlowCorrectionTermsForNUAHist[2];// final results for correction terms for non-uniform acceptance (with correct errors!) [0=sin terms,1=cos terms]
TH1D *fIntFlowCovariances; // final result for covariances of correlations (multiplied with weight dependent prefactor)
TH1D *fIntFlowSumOfEventWeights[2]; // sum of linear and quadratic event weights for <2>, <4>, <6> and <8>: [0=linear 1,1=quadratic]
- TH1D *fIntFlowSumOfProductOfEventWeights; // sum of products of event weights for correlations <2>, <4>, <6> and <8>
+ TH1D *fIntFlowSumOfProductOfEventWeights; // sum of products of event weights for correlations <2>, <4>, <6> and <8>
+ TH1D *fIntFlowCovariancesVsM[6]; // final result for covariances of correlations (multiplied with weight dependent prefactor) versus M
+ // [0=Cov(2,4),1=Cov(2,6),2=Cov(2,8),3=Cov(4,6),4=Cov(4,8),5=Cov(6,8)]
+ TH1D *fIntFlowSumOfEventWeightsVsM[4][2]; // sum of linear and quadratic event weights for <2>, <4>, <6> and <8> versum multiplicity
+ // [0=sum{w_{<2>}},1=sum{w_{<4>}},2=sum{w_{<6>}},3=sum{w_{<8>}}][0=linear 1,1=quadratic]
+ TH1D *fIntFlowSumOfProductOfEventWeightsVsM[6]; // sum of products of event weights for correlations <2>, <4>, <6> and <8> vs M
+ // [0=sum{w_{<2>}w_{<4>}},1=sum{w_{<2>}w_{<6>}},2=sum{w_{<2>}w_{<8>}},
+ // 3=sum{w_{<4>}w_{<6>}},4=sum{w_{<4>}w_{<8>}},5=sum{w_{<6>}w_{<8>}}]
+ TH1D *fIntFlowCovariancesNUA; // final result for covariances of all terms needed for NUA (multiplied with weight dependent prefactor)
+ TH1D *fIntFlowSumOfEventWeightsNUA[2][2]; // sum of linear and quadratic event weights for NUA terms: [0=sin,1=cos][0=linear 1,1=quadratic]
+ TH1D *fIntFlowSumOfProductOfEventWeightsNUA; // sum of products of event weights for NUA terms
TH1D *fIntFlowQcumulants; // final results for integrated Q-cumulants QC{2}, QC{4}, QC{6} and QC{8}
+ TH1D *fIntFlowQcumulantsVsM[4]; // final results for integrated Q-cumulants QC{2}, QC{4}, QC{6} and QC{8} versus multiplicity
+ TH1D *fIntFlowQcumulantsRebinnedInM; // final results for reference Q-cumulants QC{2}, QC{4}, QC{6} and QC{8} rebinned in M
TH1D *fIntFlow; // final results for integrated flow estimates v_n{2,QC}, v_n{4,QC}, v_n{6,QC} and v_n{8,QC}
-
+ TH1D *fIntFlowVsM[4]; // final results for integrated flow estimates v_n{2,QC}, v_n{4,QC}, v_n{6,QC} and v_n{8,QC} versus multiplicity
+ TH1D *fIntFlowRebinnedInM; // final results for ref. flow estimates v_n{2,QC}, v_n{4,QC}, v_n{6,QC} and v_n{8,QC} rebinned in M
+ TH1D *fIntFlowDetectorBias; // bias coming from detector inefficiencies to <<2>>, <<4>>, <<6>> and <<8>> (corrected/measured)
+ TH1D *fIntFlowDetectorBiasVsM[4]; // bias coming from detector inefficiencies to <<2>>, <<4>>, <<6>> and <<8>> vs M (corrected/measured)
// 4.) differential flow
// 4a.) lists:
TList *fDiffFlowList; // list to hold list with all histograms (fDiffFlowResults) and list with profiles (fDiffFlowProfiles) relevant for differential flow
TList *fDiffFlowCorrelationsHistList[2][2]; // list to hold histograms with all correlations for differential flow [0=RP,1=POI][0=pt,1=eta]
TList *fDiffFlowSumOfEventWeightsHistList[2][2][2]; // list to hold histograms with sum of linear/quadratic event weights [0=RP,1=POI][0=pt,1=eta][0=linear 1,1=quadratic]
TList *fDiffFlowSumOfProductOfEventWeightsHistList[2][2]; // list to hold histograms with sum of products of event weights [0=RP,1=POI][0=pt,1=eta]
+ TList *fDiffFlowCorrectionsHistList[2][2]; // list to hold histograms with correction term for NUA for differential flow [0=RP,1=POI][0=pt,1=eta]
TList *fDiffFlowCovariancesHistList[2][2]; // list to hold histograms with all covariances for differential flow [0=RP,1=POI][0=pt,1=eta]
TList *fDiffFlowCumulantsHistList[2][2]; // list to hold histograms with all cumulants for differential flow [0=RP,1=POI][0=pt,1=eta]
TList *fDiffFlowHistList[2][2]; // list to hold histograms with final results for differential flow [0=RP,1=POI][0=pt,1=eta]
TProfile *fs1dEBE[3][2][9]; // [0=r,1=p,2=q][0=pt,1=eta][k] // to be improved
TH1D *fDiffFlowCorrelationsEBE[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][reduced correlation index]
TH1D *fDiffFlowEventWeightsForCorrelationsEBE[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][event weights for reduced correlation index]
+ TH1D *fDiffFlowCorrectionTermsForNUAEBE[2][2][2][10]; // [0=RP,1=POI][0=pt,1=eta][0=sin terms,1=cos terms][correction term index]
// 2D:
TProfile2D *fReRPQ2dEBE[3][4][9]; // real part of r_{m*n,k}(pt,eta), p_{m*n,k}(pt,eta) and q_{m*n,k}(pt,eta)
TProfile2D *fImRPQ2dEBE[3][4][9]; // imaginary part of r_{m*n,k}(pt,eta), p_{m*n,k}(pt,eta) and q_{m*n,k}(pt,eta)
TProfile *fDiffFlowCorrelationsPro[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][correlation index]
TProfile *fDiffFlowProductOfCorrelationsPro[2][2][8][8]; // [0=RP,1=POI][0=pt,1=eta] [0=<2>,1=<2'>,2=<4>,3=<4'>,4=<6>,5=<6'>,6=<8>,7=<8'>] x
// [0=<2>,1=<2'>,2=<4>,3=<4'>,4=<6>,5=<6'>,6=<8>,7=<8'>]
+ TProfile *fDiffFlowCorrectionTermsForNUAPro[2][2][2][10]; // [0=RP,1=POI][0=pt,1=eta][0=sin terms,1=cos terms][correction term index]
// 4e.) histograms holding final results:
// 1D:
TH1D *fDiffFlowSumOfEventWeights[2][2][2][4]; // [0=RP,1=POI][0=pt,1=eta][0=linear 1,1=quadratic][0=<2'>,1=<4'>,2=<6'>,3=<8'>]
TH1D *fDiffFlowSumOfProductOfEventWeights[2][2][8][8]; // [0=RP,1=POI][0=pt,1=eta] [0=<2>,1=<2'>,2=<4>,3=<4'>,4=<6>,5=<6'>,6=<8>,7=<8'>] x
// [0=<2>,1=<2'>,2=<4>,3=<4'>,4=<6>,5=<6'>,6=<8>,7=<8'>]
+ TH1D *fDiffFlowCorrectionTermsForNUAHist[2][2][2][10]; // [0=RP,1=POI][0=pt,1=eta][0=sin terms,1=cos terms][correction term index]
// 2D:
TProfile2D *fCorrelationsPro[2][2][2][4]; // [0=RP,1=POI][0=pWeights not used,1=pWeights used][0=exact eWeights,1=non-exact eWeights][corr.'s index]
TProfile2D *fCorrectionTermsPro[2][2][2][2][2]; // [0=RP,1=POI][0=pW not used,1=pW used][0=e eW,1=ne eW][0=sin terms,1=cos terms][corr. terms' index]
// 5.) distributions:
- TList *fDistributionsList; // list to hold all distributions
- TH1D *fDistributions[2][2][4]; // [0=pWeights not used,1=pWeights used][0=exact eWeights,1=non-exact eWeights][0=<2>,1=<4>,2=<6>,3=<8>]
+ TList *fDistributionsList; // list to hold all distributions of correlations
+ TProfile *fDistributionsFlags; // profile to hold all flags for distributions of correlations
+ Bool_t fStoreDistributions; // store or not distributions of correlations
+ TH1D *fDistributions[4]; // [0=distribution of <2>,1=distribution of <4>,2=distribution of <6>,3=distribution of <8>]
+ Double_t fMinValueOfCorrelation[4]; // min values of <2>, <4>, <6> and <8>
+ Double_t fMaxValueOfCorrelation[4]; // max values of <2>, <4>, <6> and <8>
// x.) debugging and cross-checking:
- // Remark: for weighted correlations cross-checking is performed only with phi weights (this is sufficient)
TList *fNestedLoopsList; // list to hold all profiles filled with nested loops
- Bool_t fEvaluateNestedLoopsForIntFlow; // evaluate nested loops relevant for integrated flow
- Bool_t fEvaluateNestedLoopsForDiffFlow; // evaluate nested loops relevant for differential flow
- TProfile *fEvaluateNestedLoops; // profile with two bins to hold values of fEvaluateNestedLoopsForIntFlow and fEvaluateNestedLoopsForDiffFlow
- TProfile *fDirectCorrelations; // reduced multi-particle correlations calculated with nested loop relevant for int. flow
- TProfile *fDirectCorrectionsCos; // corrections for non-uniform acceptance (cos terms) calculated with nested loops (int. flow)
- TProfile *fDirectCorrectionsSin; // corrections for non-uniform acceptance (sin terms) calculated with nested loops (int. flow)
- TProfile *fDirectCorrelationsDiffFlow; // multi-particle correlations calculated with nested loop relevant for diff. flow
- TProfile *fDirectCorrectionsDiffFlowCos; // corrections for non-uniform acceptance (cos terms) calculated with nested loops (diff. flow)
- TProfile *fDirectCorrectionsDiffFlowSin; // corrections for non-uniform acceptance (sin terms) calculated with nested loops (diff. flow)
- TProfile *fDirectCorrelationsW; // weighted multi-particle correlations calculated with nested loop relevant for int. flow
- TProfile *fDirectCorrectionsCosW; // weighted corrections for non-uniform acceptance (cos terms) calculated with nested loops (int. flow)
- TProfile *fDirectCorrectionsSinW; // weighted corrections for non-uniform acceptance (sin terms) calculated with nested loops (int. flow)
- TProfile *fDirectCorrelationsDiffFlowW; // weighted reduced multi-particle correlations calculated with nested loop relevant for diff. flow
- TProfile *fDirectCorrectionsDiffFlowCosW; // weighted corrections for non-uniform acceptance (cos terms) calculated with nested loops (diff. flow)
- TProfile *fDirectCorrectionsDiffFlowSinW; // weighted corrections for non-uniform acceptance (sin terms) calculated with nested loops (diff. flow)
+ Bool_t fEvaluateIntFlowNestedLoops; // evaluate nested loops relevant for integrated flow
+ Bool_t fEvaluateDiffFlowNestedLoops; // evaluate nested loops relevant for differential flow
+ Int_t fMaxAllowedMultiplicity; // nested loops will be evaluated only for events with multiplicity <= fMaxAllowedMultiplicity
+ TProfile *fEvaluateNestedLoops; // profile with four bins: fEvaluateIntFlowNestedLoops, fEvaluateDiffFlowNestedLoops, fCrossCheckInPtBinNo and fCrossCheckInEtaBinNo
+ // integrated flow:
+ TProfile *fIntFlowDirectCorrelations; // multiparticle correlations relevant for int. flow calculated with nested loops
+ TProfile *fIntFlowExtraDirectCorrelations; // when particle weights are used some extra correlations appear
+ TProfile *fIntFlowDirectCorrectionTermsForNUA[2]; // average correction terms for non-uniform acceptance evaluated with nested loops [0=sin terms,1=cos terms]
+ // differential flow:
+ Int_t fCrossCheckInPtBinNo; // cross-check results for reduced correlations and corrections in this pt bin
+ Int_t fCrossCheckInEtaBinNo; // cross-check results for reduced correlations and corrections in this eta bin
+ TH1D *fNoOfParticlesInBin; // bin: 1 = # of RPs in pt bin, 2 = # of RPs in eta bin, 3 = # of POIs in pt bin, 4 = # of POIs in eta bin
+ TProfile *fDiffFlowDirectCorrelations[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][correlation index]
+ TProfile *fDiffFlowDirectCorrectionTermsForNUA[2][2][2][10]; // [0=RP,1=POI][0=pt,1=eta][0=sin terms,1=cos terms][correction term index]
ClassDef(AliFlowAnalysisWithQCumulants, 0);
};
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff