virtual void InitializeArraysForIntFlow();
virtual void InitializeArraysForDiffFlow();
virtual void InitializeArraysForDistributions();
+ virtual void InitializeArraysForVarious();
virtual void InitializeArraysForNestedLoops();
// 1.) method Init() and methods called within Init():
virtual void Init();
virtual void CrossCheckSettings();
- virtual void AccessConstants();
+ virtual void CommonConstants(TString method);
virtual void BookAndNestAllLists();
+ virtual void BookAndNestListsForDifferentialFlow();
virtual void BookCommonHistograms();
virtual void BookAndFillWeightsHistograms();
virtual void BookEverythingForIntegratedFlow();
virtual void BookEverythingForDifferentialFlow();
- virtual void BookEverythingForDistributions();
+ virtual void BookEverythingFor2DDifferentialFlow();
+ virtual void BookEverythingForDistributions();
+ virtual void BookEverythingForVarious();
virtual void BookEverythingForNestedLoops();
virtual void StoreIntFlowFlags();
virtual void StoreDiffFlowFlags();
virtual void StoreHarmonic();
// 2.) method Make() and methods called within Make():
virtual void Make(AliFlowEventSimple *anEvent);
- // 2a.) common:
+ // 2a.) Common:
virtual void CheckPointersUsedInMake();
virtual void FillAverageMultiplicities(Int_t nRP);
virtual void FillCommonControlHistograms(AliFlowEventSimple *anEvent);
virtual void ResetEventByEventQuantities();
- // 2b.) integrated flow:
+ // 2b.) Reference flow:
virtual void CalculateIntFlowCorrelations();
virtual void CalculateIntFlowCorrelationsUsingParticleWeights();
virtual void CalculateIntFlowProductOfCorrelations();
virtual void CalculateIntFlowProductOfCorrectionTermsForNUA();
virtual void CalculateIntFlowSumOfEventWeightsNUA();
virtual void CalculateIntFlowSumOfProductOfEventWeightsNUA();
- // ...
+ // 2c.) Cros-checking reference flow correlations with nested loops:
+ virtual void EvaluateIntFlowNestedLoops(AliFlowEventSimple* const 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:
+ // 2d.) Differential flow:
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 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
+ // 2e.) 2D differential flow:
+ virtual void Calculate2DDiffFlowCorrelations(TString type); // type = RP or POI
+ // 2f.) Distributions of reference flow correlations:
+ virtual void StoreDistributionsOfCorrelations();
+ // 2g.) Store phi distibution for one event to vizualize flow:
+ virtual void StorePhiDistributionForOneEvent(AliFlowEventSimple* const anEvent);
+ // 2h.) Cross-checking differential flow correlations with nested loops:
+ virtual void EvaluateDiffFlowNestedLoops(AliFlowEventSimple* const anEvent);
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();
virtual void CalculateCumulantsIntFlow();
virtual void CalculateReferenceFlow();
virtual void FillCommonHistResultsIntFlow();
- // nua:
+ // nua:
virtual void CalculateQcumulantsCorrectedForNUAIntFlow();
virtual void PrintFinalResultsForIntegratedFlow(TString type);
virtual void CrossCheckIntFlowCorrelations();
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);
-
+ // 2D:
+ virtual void Calculate2DDiffFlowCumulants(TString type);
+ virtual void Calculate2DDiffFlow(TString type);
// 4.) method GetOutputHistograms() and methods called within GetOutputHistograms():
virtual void GetOutputHistograms(TList *outputListHistos);
virtual void GetPointersForCommonHistograms();
virtual void GetPointersForParticleWeightsHistograms();
virtual void GetPointersForIntFlowHistograms();
virtual void GetPointersForDiffFlowHistograms();
+ virtual void GetPointersFor2DDiffFlowHistograms();
virtual void GetPointersForNestedLoopsHistograms();
// 5.) other methods:
AliFlowCommonHistResults* GetCommonHistsResults6th() const {return this->fCommonHistsResults6th;};
void SetCommonHistsResults8th(AliFlowCommonHistResults* const chr8th) {this->fCommonHistsResults8th = chr8th;};
AliFlowCommonHistResults* GetCommonHistsResults8th() const {return this->fCommonHistsResults8th;};
+ void SetCommonConstants(TProfile* const cc) {this->fCommonConstants = cc;};
+ TProfile* GetCommonConstants() const {return this->fCommonConstants;};
+ void SetFillMultipleControlHistograms(Bool_t const fmch) {this->fFillMultipleControlHistograms = fmch;};
+ Bool_t GetFillMultipleControlHistograms() const {return this->fFillMultipleControlHistograms;};
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);}; // to be improved (Append(*aLabel) changed into Append(aLabel))
TString *GetAnalysisLabel() const {return this->fAnalysisLabel;};
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];};
+ Bool_t GetPrintFinalResults(Int_t i) const {return this->fPrintFinalResults[i];};
// 2a.) particle weights:
void SetWeightsList(TList* const wlist) {this->fWeightsList = (TList*)wlist->Clone();}
Bool_t GetCalculateCumulantsVsM() const {return this->fCalculateCumulantsVsM;};
void SetMinimumBiasReferenceFlow(Bool_t const mmrf) {this->fMinimumBiasReferenceFlow = mmrf;};
Bool_t GetMinimumBiasReferenceFlow() const {return this->fMinimumBiasReferenceFlow;};
+ void SetForgetAboutCovariances(Bool_t const fac) {this->fForgetAboutCovariances = fac;};
+ Bool_t GetForgetAboutCovariances() const {return this->fForgetAboutCovariances;};
+ void SetStorePhiDistributionForOneEvent(Bool_t const spdfoe) {this->fStorePhiDistributionForOneEvent = spdfoe;};
+ Bool_t GetStorePhiDistributionForOneEvent() const {return this->fStorePhiDistributionForOneEvent;};
+ void SetPhiDistributionForOneEventSettings(Double_t const pdfoes, Int_t const i) {this->fPhiDistributionForOneEventSettings[i] = pdfoes;};
+ Double_t GetPhiDistributionForOneEventSettings(Int_t const i) const {return this->fPhiDistributionForOneEventSettings[i];};
+
// 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 SetIntFlowSquaredCorrelationsPro(TProfile* const ifscp) {this->fIntFlowSquaredCorrelationsPro = ifscp;};
+ TProfile* GetIntFlowSquaredCorrelationsPro() const {return this->fIntFlowSquaredCorrelationsPro;};
void SetIntFlowCorrelationsVsMPro(TProfile* const ifcvp, Int_t const ci) {this->fIntFlowCorrelationsVsMPro[ci] = ifcvp;};
- TProfile* GetIntFlowCorrelationsVsMPro(Int_t const ci) const {return this->fIntFlowCorrelationsVsMPro[ci];};
+ TProfile* GetIntFlowCorrelationsVsMPro(Int_t const ci) const {return this->fIntFlowCorrelationsVsMPro[ci];};
+ void SetIntFlowSquaredCorrelationsVsMPro(TProfile* const ifscvp, Int_t const ci) {this->fIntFlowSquaredCorrelationsVsMPro[ci] = ifscvp;};
+ TProfile* GetIntFlowSquaredCorrelationsVsMPro(Int_t const ci) const {return this->fIntFlowSquaredCorrelationsVsMPro[ci];};
void SetIntFlowCorrelationsAllPro(TProfile* const intFlowCorrelationsAllPro) {this->fIntFlowCorrelationsAllPro = intFlowCorrelationsAllPro;};
TProfile* GetIntFlowCorrelationsAllPro() const {return this->fIntFlowCorrelationsAllPro;};
void SetIntFlowExtraCorrelationsPro(TProfile* const intFlowExtraCorrelationsPro) {this->fIntFlowExtraCorrelationsPro = intFlowExtraCorrelationsPro;};
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:
+ // 4.) Differential flow:
+ // Flags:
void SetDiffFlowFlags(TProfile* const diffFlowFlags) {this->fDiffFlowFlags = diffFlowFlags;};
TProfile* GetDiffFlowFlags() const {return this->fDiffFlowFlags;};
- void SetCalculate2DFlow(Bool_t const calculate2DFlow) {this->fCalculate2DFlow = calculate2DFlow;};
- Bool_t GetCalculate2DFlow() const {return this->fCalculate2DFlow;};
- // profiles:
- // 1D:
+ void SetCalculateDiffFlow(Bool_t const cdf) {this->fCalculateDiffFlow = cdf;};
+ Bool_t GetCalculateDiffFlow() const {return this->fCalculateDiffFlow;};
+ void SetCalculate2DDiffFlow(Bool_t const c2ddf) {this->fCalculate2DDiffFlow = c2ddf;};
+ Bool_t GetCalculate2DDiffFlow() const {return this->fCalculate2DDiffFlow;};
+ // Profiles:
+ // 1D:
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 SetDiffFlowSquaredCorrelationsPro(TProfile* const diffFlowSquaredCorrelationsPro, Int_t const i, Int_t const j, Int_t const k) {this->fDiffFlowSquaredCorrelationsPro[i][j][k] = diffFlowSquaredCorrelationsPro;};
+ TProfile* GetDiffFlowSquaredCorrelationsPro(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlowSquaredCorrelationsPro[i][j][k];};
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 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 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 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];};
+ // 2D:
+ void Set2DDiffFlowCorrelationsPro(TProfile2D* const p2ddfcp, Int_t const i, Int_t const k) {this->f2DDiffFlowCorrelationsPro[i][k] = p2ddfcp;};
+ TProfile2D* Get2DDiffFlowCorrelationsPro(Int_t i, Int_t k) const {return this->f2DDiffFlowCorrelationsPro[i][k];};
// histograms:
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];};
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 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 SetDiffFlowDetectorBias(TH1D* const dfdb, Int_t const i, Int_t const j, Int_t const k) {this->fDiffFlowDetectorBias[i][j][k] = dfdb;};
+ TH1D* GetDiffFlowDetectorBias(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlowDetectorBias[i][j][k];};
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 const i, Int_t const j, Int_t const k, Int_t const l) {this->fDiffFlowSumOfEventWeights[i][j][k][l] = dfsoew;};
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];};
-
+ // 2D:
+ void Set2DDiffFlowCumulants(TH2D* const h2ddfc, Int_t const i, Int_t const j) {this->f2DDiffFlowCumulants[i][j] = h2ddfc;};
+ TH2D* Get2DDiffFlowCumulants(Int_t i, Int_t j) const {return this->f2DDiffFlowCumulants[i][j];};
+ void Set2DDiffFlow(TH2D* const h2ddf, Int_t const i, Int_t const j) {this->f2DDiffFlow[i][j] = h2ddf;};
+ TH2D* Get2DDiffFlow(Int_t i, Int_t j) const {return this->f2DDiffFlow[i][j];};
// 5.) distributions of correlations:
// flags:
void SetStoreDistributions(Bool_t const storeDistributions) {this->fStoreDistributions = storeDistributions;};
Double_t fEtaMin; // minimum eta
Double_t fEtaMax; // maximum eta
Double_t fEtaBinWidth; // bin width for eta histograms
+ TProfile *fCommonConstants; // profile to hold common constants
+ Bool_t fFillMultipleControlHistograms; // fill separately control histos for events with >= 2, 4, 6 and 8 particles
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)
Bool_t fPropagateErrorAlsoFromNIT; // propagate error by taking into account also non-isotropic terms (not sure if resulting error then is correct - to be improved)
Bool_t fCalculateCumulantsVsM; // calculate cumulants versus multiplicity
Bool_t fMinimumBiasReferenceFlow; // store as reference flow in AliFlowCommonHistResults the minimum bias result (kFALSE by default)
+ Bool_t fForgetAboutCovariances; // when propagating error forget about the covariances
+ Bool_t fStorePhiDistributionForOneEvent; // store phi distribution for one event to illustrate flow
+ Double_t fPhiDistributionForOneEventSettings[4]; // [v_min,v_max,refMult_min,refMult_max]
// 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+1}
+ TMatrixD *fSpk; // 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
+ Double_t fReferenceMultiplicityEBE; // reference multiplicity
// 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 *fIntFlowSquaredCorrelationsPro; // average correlations squared <<2>^2>, <<4>^2>, <<6>^2> and <<8>^2>
TProfile *fIntFlowCorrelationsVsMPro[4]; // average correlations <<2>>, <<4>>, <<6>> and <<8>> versus multiplicity (error is wrong here!)
+ TProfile *fIntFlowSquaredCorrelationsVsMPro[4]; // average correlations <<2>^2>, <<4>^2>, <<6>^2> and <<8>^2> versus multiplicity
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>
TList *fDiffFlowList; // list to hold list with all histograms (fDiffFlowResults) and list with profiles (fDiffFlowProfiles) relevant for differential flow
TList *fDiffFlowProfiles; // list to hold all profiles relevant for differential flow
TList *fDiffFlowResults; // list to hold all histograms with final results relevant for differential flow
+ TList *fDiffFlow2D; // list to hold all objects relevant for 2D differential flow
// 4aa.) nested list in list fDiffFlowProfiles:
TList *fDiffFlowCorrelationsProList[2][2]; // list to hold profiles with all correlations for differential flow [0=RP,1=POI][0=pt,1=eta]
TList *fDiffFlowProductOfCorrelationsProList[2][2]; // list to hold profiles with products of all correlations for differential flow [0=RP,1=POI][0=pt,1=eta]
TList *fDiffFlowCorrectionsProList[2][2]; // list to hold profiles with correction term for NUA for differential flow [0=RP,1=POI][0=pt,1=eta]
+ TList *f2DDiffFlowCorrelationsProList[2]; // list to hold profiles with all correlations for 2D differential flow [0=RP,1=POI]
// 4ab.) nested list in list fDiffFlowResults:
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 *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 *fDiffFlowDetectorBiasHistList[2][2]; // list to hold histograms which quantify detector bias to differential cumulants [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]
// 4b.) flags:
TProfile *fDiffFlowFlags; // profile to hold all flags for differential flow
- Bool_t fCalculate2DFlow; // calculate differential flow in (pt,eta) (Remark: this is very expensive in terms of CPU time)
+ Bool_t fCalculateDiffFlow; // if you set kFALSE only reference flow will be calculated
+ Bool_t fCalculate2DDiffFlow; // calculate 2D differential flow vs (pt,eta) (Remark: this is expensive in terms of CPU time)
// 4c.) event-by-event quantities:
- // 1D:
+ // 1D:
TProfile *fReRPQ1dEBE[3][2][4][9]; // real part [0=r,1=p,2=q][0=pt,1=eta][m][k]
TProfile *fImRPQ1dEBE[3][2][4][9]; // imaginary part [0=r,1=p,2=q][0=pt,1=eta][m][k]
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:
+ // 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)
TProfile2D *fs2dEBE[3][9]; // [t][k] // to be improved
// 4d.) profiles:
- // 1D:
+ // 1D:
TProfile *fDiffFlowCorrelationsPro[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][correlation index]
+ TProfile *fDiffFlowSquaredCorrelationsPro[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]
-
+ // 2D:
+ TProfile2D *f2DDiffFlowCorrelationsPro[2][4]; // [0=RP,1=POI][correlation index]
// 4e.) histograms holding final results:
- // 1D:
+ // 1D:
TH1D *fDiffFlowCorrelationsHist[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][correlation index]
TH1D *fDiffFlowCovariances[2][2][5]; // [0=RP,1=POI][0=pW not used,1=pW used][0=exact eW,1=non-exact eW][0=pt,1=eta][index of covariances]
TH1D *fDiffFlowCumulants[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][0=QC{2'},1=QC{4'},2=QC{6'},3=QC{8'}]
+ TH1D *fDiffFlowDetectorBias[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][0=gQC{2'}/QC{2'},1=gQC{4'}/QC{4'},2=gQC{6'}/QC{6'},3=gQC{8'}/QC{8'}]
TH1D *fDiffFlow[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][0=v'{2},1=v'{4},2=v'{6},3=v'{8}]
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 *fProductsOfCorrelationsPro[2][2][2][5]; // [0=RP,1=POI][0=pW not used,1=pW used][0=exact eWeights,1=non-exact eWeights][products' 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]
-
+ TH1D *fDiffFlowCorrectionTermsForNUAHist[2][2][2][10]; // [0=RP,1=POI][0=pt,1=eta][0=sin terms,1=cos terms][correction term index]
+ // 2D:
+ TH2D *f2DDiffFlowCumulants[2][4]; // 2D differential cumulants [0=RP,1=POI][cumulant order]
+ TH2D *f2DDiffFlow[2][4]; // 2D differential flow [0=RP,1=POI][cumulants order]
// 5.) distributions:
TList *fDistributionsList; // list to hold all distributions of correlations
TProfile *fDistributionsFlags; // profile to hold all flags for 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>
+
+ // 6.) various:
+ TList *fVariousList; // list to hold various unclassified objects
+ TH1D *fPhiDistributionForOneEvent; // store phi distribution for one event to illustrate flow
// x.) debugging and cross-checking:
TList *fNestedLoopsList; // list to hold all profiles filled with nested loops