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1 | /* |
| 2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. |
| 3 | * See cxx source for full Copyright notice |
| 4 | * $Id$ |
| 5 | */ |
| 6 | |
| 7 | /********************************** |
| 8 | * flow analysis with Q-cumulants * |
| 9 | * * |
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10 | * author: Ante Bilandzic * |
| 11 | * (abilandzic@gmail.com) * |
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12 | *********************************/ |
| 13 | |
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14 | #ifndef ALIFLOWANALYSISWITHQCUMULANTS_H |
| 15 | #define ALIFLOWANALYSISWITHQCUMULANTS_H |
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16 | |
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17 | #include "AliFlowCommonConstants.h" // needed as include |
| 18 | #include "TMatrixD.h" |
| 19 | #include "TH2D.h" |
| 20 | #include "TBits.h" |
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21 | |
| 22 | class TObjArray; |
| 23 | class TList; |
| 24 | class TFile; |
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25 | class TGraph; |
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26 | |
| 27 | class TH1; |
| 28 | class TProfile; |
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29 | class TProfile2D; |
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30 | class TDirectoryFile; |
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31 | |
| 32 | class AliFlowEventSimple; |
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33 | class AliFlowVector; |
| 34 | |
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35 | class AliFlowCommonHist; |
| 36 | class AliFlowCommonHistResults; |
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37 | |
| 38 | //================================================================================================================ |
| 39 | |
| 40 | class AliFlowAnalysisWithQCumulants{ |
| 41 | public: |
| 42 | AliFlowAnalysisWithQCumulants(); |
| 43 | virtual ~AliFlowAnalysisWithQCumulants(); |
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44 | // 0.) methods called in the constructor: |
| 45 | virtual void InitializeArraysForIntFlow(); |
| 46 | virtual void InitializeArraysForDiffFlow(); |
| 47 | virtual void InitializeArraysForDistributions(); |
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48 | virtual void InitializeArraysForNestedLoops(); |
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49 | // 1.) method Init() and methods called within Init(): |
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50 | virtual void Init(); |
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51 | virtual void CrossCheckSettings(); |
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52 | virtual void AccessConstants(); |
| 53 | virtual void BookAndNestAllLists(); |
| 54 | virtual void BookCommonHistograms(); |
| 55 | virtual void BookAndFillWeightsHistograms(); |
| 56 | virtual void BookEverythingForIntegratedFlow(); |
| 57 | virtual void BookEverythingForDifferentialFlow(); |
| 58 | virtual void BookEverythingForDistributions(); |
| 59 | virtual void BookEverythingForNestedLoops(); |
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60 | virtual void StoreIntFlowFlags(); |
| 61 | virtual void StoreDiffFlowFlags(); |
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62 | virtual void StoreFlagsForDistributions(); |
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63 | virtual void StoreHarmonic(); |
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64 | // 2.) method Make() and methods called within Make(): |
| 65 | virtual void Make(AliFlowEventSimple *anEvent); |
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66 | // 2a.) common: |
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67 | virtual void CheckPointersUsedInMake(); |
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68 | virtual void FillAverageMultiplicities(Int_t nRP); |
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69 | virtual void FillCommonControlHistograms(AliFlowEventSimple *anEvent); |
| 70 | virtual void ResetEventByEventQuantities(); |
| 71 | // 2b.) integrated flow: |
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72 | virtual void CalculateIntFlowCorrelations(); |
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73 | virtual void CalculateIntFlowCorrelationsUsingParticleWeights(); |
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74 | virtual void CalculateIntFlowProductOfCorrelations(); |
| 75 | virtual void CalculateIntFlowSumOfEventWeights(); |
| 76 | virtual void CalculateIntFlowSumOfProductOfEventWeights(); |
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77 | virtual void CalculateIntFlowCorrectionsForNUACosTerms(); |
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78 | virtual void CalculateIntFlowCorrectionsForNUACosTermsUsingParticleWeights(); |
| 79 | virtual void CalculateIntFlowCorrectionsForNUASinTerms(); |
| 80 | virtual void CalculateIntFlowCorrectionsForNUASinTermsUsingParticleWeights(); |
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81 | virtual void CalculateIntFlowProductOfCorrectionTermsForNUA(); |
| 82 | virtual void CalculateIntFlowSumOfEventWeightsNUA(); |
| 83 | virtual void CalculateIntFlowSumOfProductOfEventWeightsNUA(); |
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84 | // ... |
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85 | virtual void CalculateWeightedQProductsForIntFlow(); |
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86 | virtual void EvaluateIntFlowCorrelationsWithNestedLoops(AliFlowEventSimple* const anEvent); |
| 87 | virtual void EvaluateIntFlowCorrelationsWithNestedLoopsUsingParticleWeights(AliFlowEventSimple* const anEvent); |
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88 | virtual void EvaluateIntFlowCorrectionsForNUAWithNestedLoops(AliFlowEventSimple* const anEvent); |
| 89 | virtual void EvaluateIntFlowCorrectionsForNUAWithNestedLoopsUsingParticleWeights(AliFlowEventSimple* const anEvent); |
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90 | // 2c.) differential flow: |
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91 | virtual void CalculateDiffFlowCorrelations(TString type, TString ptOrEta); // type = RP or POI |
| 92 | virtual void CalculateDiffFlowCorrelationsUsingParticleWeights(TString type, TString ptOrEta); // type = RP or POI |
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93 | virtual void CalculateDiffFlowProductOfCorrelations(TString type, TString ptOrEta); // type = RP or POI |
| 94 | virtual void CalculateDiffFlowSumOfEventWeights(TString type, TString ptOrEta); // type = RP or POI |
| 95 | virtual void CalculateDiffFlowSumOfProductOfEventWeights(TString type, TString ptOrEta); // type = RP or POI |
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96 | virtual void CalculateDiffFlowCorrectionsForNUACosTerms(TString type, TString ptOrEta); |
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97 | virtual void CalculateDiffFlowCorrectionsForNUACosTermsUsingParticleWeights(TString type, TString ptOrEta); |
| 98 | virtual void CalculateDiffFlowCorrectionsForNUASinTerms(TString type, TString ptOrEta); |
| 99 | virtual void CalculateDiffFlowCorrectionsForNUASinTermsUsingParticleWeights(TString type, TString ptOrEta); |
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100 | // ... |
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101 | //virtual void CalculateCorrelationsForDifferentialFlow2D(TString type); // type = RP or POI |
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102 | //virtual void CalculateCorrectionsForNonUniformAcceptanceForDifferentialFlowCosTerms(TString type); // type = RP or POI |
| 103 | //virtual void CalculateCorrectionsForNonUniformAcceptanceForDifferentialFlowSinTerms(TString type); // type = RP or POI |
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104 | virtual void EvaluateDiffFlowCorrelationsWithNestedLoops(AliFlowEventSimple* const anEvent, TString type, TString ptOrEta); |
| 105 | virtual void EvaluateDiffFlowCorrelationsWithNestedLoopsUsingParticleWeights(AliFlowEventSimple* const anEvent, TString type, TString ptOrEta); |
| 106 | virtual void EvaluateDiffFlowCorrectionTermsForNUAWithNestedLoops(AliFlowEventSimple* const anEvent, TString type, TString ptOrEta); |
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107 | virtual void EvaluateDiffFlowCorrectionTermsForNUAWithNestedLoopsUsingParticleWeights(AliFlowEventSimple* const anEvent, TString type, TString ptOrEta); |
| 108 | // 2d.) distributions of correlations: |
| 109 | virtual void StoreDistributionsOfCorrelations(); |
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110 | // 3.) method Finish() and methods called within Finish(): |
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111 | virtual void Finish(); |
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112 | virtual void CheckPointersUsedInFinish(); |
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113 | // 3a.) integrated flow: |
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114 | virtual void FinalizeCorrelationsIntFlow(); |
| 115 | virtual void FinalizeCorrectionTermsForNUAIntFlow(); |
| 116 | virtual void CalculateCovariancesIntFlow(); |
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117 | virtual void CalculateCovariancesNUAIntFlow(); |
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118 | virtual void CalculateCumulantsIntFlow(); |
| 119 | virtual void CalculateIntFlow(); |
| 120 | virtual void FillCommonHistResultsIntFlow(); |
| 121 | // nua: |
| 122 | //virtual void CalculateCorrectionsForNUAForIntQcumulants(); |
| 123 | virtual void CalculateQcumulantsCorrectedForNUAIntFlow(); |
| 124 | virtual void CalculateIntFlowCorrectedForNUA(); |
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125 | virtual void CalculateDetectorEffectsForTrueCorrelations(); |
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126 | //virtual void ApplyCorrectionForNonUniformAcceptanceToCumulantsForIntFlow(Bool_t useParticleWeights, TString eventWeights); |
| 127 | //virtual void PrintQuantifyingCorrectionsForNonUniformAcceptance(Bool_t useParticleWeights, TString eventWeights); |
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128 | virtual void PrintFinalResultsForIntegratedFlow(TString type); |
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129 | virtual void CrossCheckIntFlowCorrelations(); |
| 130 | virtual void CrossCheckIntFlowExtraCorrelations(); // extra correlations which appear only when particle weights are used |
| 131 | virtual void CrossCheckIntFlowCorrectionTermsForNUA(); |
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132 | // 3b.) differential flow: |
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133 | virtual void FinalizeReducedCorrelations(TString type, TString ptOrEta); |
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134 | virtual void CalculateDiffFlowCovariances(TString type, TString ptOrEta); |
| 135 | virtual void CalculateDiffFlowCumulants(TString type, TString ptOrEta); |
| 136 | virtual void CalculateDiffFlow(TString type, TString ptOrEta); |
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137 | virtual void FinalizeCorrectionTermsForNUADiffFlow(TString type, TString ptOrEta); |
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138 | virtual void CalculateDiffFlowCumulantsCorrectedForNUA(TString type, TString ptOrEta); |
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139 | virtual void CalculateDiffFlowCorrectedForNUA(TString type, TString ptOrEta); |
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140 | virtual void CalculateFinalResultsForRPandPOIIntegratedFlow(TString type); // to be improved (add also possibility to integrate over eta yield) |
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141 | virtual void FillCommonHistResultsDiffFlow(TString type); |
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142 | virtual void CrossCheckDiffFlowCorrelations(TString type, TString ptOrEta); |
| 143 | virtual void PrintNumberOfParticlesInSelectedBin(); |
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144 | virtual void CrossCheckDiffFlowCorrectionTermsForNUA(TString type, TString ptOrEta); |
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145 | |
| 146 | // to be improved (removed): |
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147 | //virtual void FinalizeCorrelationsForDiffFlow(TString type, Bool_t useParticleWeights, TString eventWeights); |
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148 | |
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149 | // 4.) method GetOutputHistograms() and methods called within GetOutputHistograms(): |
| 150 | virtual void GetOutputHistograms(TList *outputListHistos); |
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151 | virtual void GetPointersForCommonHistograms(); |
| 152 | virtual void GetPointersForParticleWeightsHistograms(); |
| 153 | virtual void GetPointersForIntFlowHistograms(); |
| 154 | virtual void GetPointersForDiffFlowHistograms(); |
| 155 | virtual void GetPointersForNestedLoopsHistograms(); |
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156 | |
| 157 | // 5.) other methods: |
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158 | TProfile* MakePtProjection(TProfile2D *profilePtEta) const; |
| 159 | TProfile* MakeEtaProjection(TProfile2D *profilePtEta) const; |
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160 | virtual void WriteHistograms(TString outputFileName); |
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161 | virtual void WriteHistograms(TDirectoryFile *outputFileName); |
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162 | |
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163 | // **** SETTERS and GETTERS **** |
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164 | |
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165 | // 0.) base: |
| 166 | void SetHistList(TList* const hlist) {this->fHistList = hlist;} |
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167 | TList* GetHistList() const {return this->fHistList;} |
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168 | |
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169 | // 1.) common: |
| 170 | void SetCommonHists(AliFlowCommonHist* const ch) {this->fCommonHists = ch;}; |
| 171 | AliFlowCommonHist* GetCommonHists() const {return this->fCommonHists;}; |
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172 | void SetCommonHists2nd(AliFlowCommonHist* const ch2nd) {this->fCommonHists2nd = ch2nd;}; |
| 173 | AliFlowCommonHist* GetCommonHists2nd() const {return this->fCommonHists2nd;}; |
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174 | void SetCommonHists4th(AliFlowCommonHist* const ch4th) {this->fCommonHists4th = ch4th;}; |
| 175 | AliFlowCommonHist* GetCommonHists4th() const {return this->fCommonHists4th;}; |
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176 | void SetCommonHists6th(AliFlowCommonHist* const ch6th) {this->fCommonHists6th = ch6th;}; |
| 177 | AliFlowCommonHist* GetCommonHists6th() const {return this->fCommonHists6th;}; |
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178 | void SetCommonHists8th(AliFlowCommonHist* const ch8th) {this->fCommonHists8th = ch8th;}; |
| 179 | AliFlowCommonHist* GetCommonHists8th() const {return this->fCommonHists8th;}; |
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180 | void SetCommonHistsResults2nd(AliFlowCommonHistResults* const chr2nd) {this->fCommonHistsResults2nd = chr2nd;}; |
| 181 | AliFlowCommonHistResults* GetCommonHistsResults2nd() const {return this->fCommonHistsResults2nd;}; |
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182 | void SetCommonHistsResults4th(AliFlowCommonHistResults* const chr4th) {this->fCommonHistsResults4th = chr4th;}; |
| 183 | AliFlowCommonHistResults* GetCommonHistsResults4th() const {return this->fCommonHistsResults4th;}; |
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184 | void SetCommonHistsResults6th(AliFlowCommonHistResults* const chr6th) {this->fCommonHistsResults6th = chr6th;}; |
| 185 | AliFlowCommonHistResults* GetCommonHistsResults6th() const {return this->fCommonHistsResults6th;}; |
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186 | void SetCommonHistsResults8th(AliFlowCommonHistResults* const chr8th) {this->fCommonHistsResults8th = chr8th;}; |
| 187 | AliFlowCommonHistResults* GetCommonHistsResults8th() const {return this->fCommonHistsResults8th;}; |
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188 | void SetHarmonic(Int_t const harmonic) {this->fHarmonic = harmonic;}; |
| 189 | Int_t GetHarmonic() const {return this->fHarmonic;}; |
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190 | void SetAnalysisLabel(const char *aLabel) {this->fAnalysisLabel->Append(*aLabel);}; // to be improved (Append(*aLabel) changed into Append(aLabel)) |
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191 | TString *GetAnalysisLabel() const {return this->fAnalysisLabel;}; |
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192 | void SetPrintFinalResults(Bool_t const printOrNot, Int_t const i) {this->fPrintFinalResults[i] = printOrNot;}; |
| 193 | Bool_t GetPrintFinalResults(Int_t i) const {return this->fPrintFinalResults[i];}; |
| 194 | |
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195 | // 2a.) particle weights: |
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196 | void SetWeightsList(TList* const wlist) {this->fWeightsList = (TList*)wlist->Clone();} |
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197 | TList* GetWeightsList() const {return this->fWeightsList;} |
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198 | void SetUsePhiWeights(Bool_t const uPhiW) {this->fUsePhiWeights = uPhiW;}; |
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199 | Bool_t GetUsePhiWeights() const {return this->fUsePhiWeights;}; |
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200 | void SetUsePtWeights(Bool_t const uPtW) {this->fUsePtWeights = uPtW;}; |
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201 | Bool_t GetUsePtWeights() const {return this->fUsePtWeights;}; |
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202 | void SetUseEtaWeights(Bool_t const uEtaW) {this->fUseEtaWeights = uEtaW;}; |
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203 | Bool_t GetUseEtaWeights() const {return this->fUseEtaWeights;}; |
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204 | void SetUseParticleWeights(TProfile* const uPW) {this->fUseParticleWeights = uPW;}; |
| 205 | TProfile* GetUseParticleWeights() const {return this->fUseParticleWeights;}; |
| 206 | void SetPhiWeights(TH1F* const histPhiWeights) {this->fPhiWeights = histPhiWeights;}; |
| 207 | TH1F* GetPhiWeights() const {return this->fPhiWeights;}; |
| 208 | void SetPtWeights(TH1D* const histPtWeights) {this->fPtWeights = histPtWeights;}; |
| 209 | TH1D* GetPtWeights() const {return this->fPtWeights;}; |
| 210 | void SetEtaWeights(TH1D* const histEtaWeights) {this->fEtaWeights = histEtaWeights;}; |
| 211 | TH1D* GetEtaWeights() const {return this->fEtaWeights;}; |
| 212 | |
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213 | // 2b.) event weights: |
| 214 | void SetMultiplicityWeight(const char *multiplicityWeight) {*this->fMultiplicityWeight = multiplicityWeight;}; |
| 215 | |
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216 | // 3.) integrated flow: |
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217 | // flags: |
| 218 | void SetIntFlowFlags(TProfile* const intFlowFlags) {this->fIntFlowFlags = intFlowFlags;}; |
| 219 | TProfile* GetIntFlowFlags() const {return this->fIntFlowFlags;}; |
| 220 | void SetApplyCorrectionForNUA(Bool_t const applyCorrectionForNUA) {this->fApplyCorrectionForNUA = applyCorrectionForNUA;}; |
| 221 | Bool_t GetApplyCorrectionForNUA() const {return this->fApplyCorrectionForNUA;}; |
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222 | void SetApplyCorrectionForNUAVsM(Bool_t const applyCorrectionForNUAVsM) {this->fApplyCorrectionForNUAVsM = applyCorrectionForNUAVsM;}; |
| 223 | Bool_t GetApplyCorrectionForNUAVsM() const {return this->fApplyCorrectionForNUAVsM;}; |
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224 | void SetnBinsMult(Int_t const nbm) {this->fnBinsMult = nbm;}; |
| 225 | Int_t GetnBinsMult() const {return this->fnBinsMult;}; |
| 226 | void SetMinMult(Double_t const minm) {this->fMinMult = minm;}; |
| 227 | Double_t GetMinMult() const {return this->fMinMult;}; |
| 228 | void SetMaxMult(Double_t const maxm) {this->fMaxMult = maxm;}; |
| 229 | Double_t GetMaxMult() const {return this->fMaxMult;}; |
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230 | void SetPropagateErrorFromCorrelations(Bool_t const pefc) {this->fPropagateErrorFromCorrelations = pefc;}; |
| 231 | Bool_t GetPropagateErrorFromCorrelations() const {return this->fPropagateErrorFromCorrelations;}; |
| 232 | void SetCalculateCumulantsVsM(Bool_t const ccvm) {this->fCalculateCumulantsVsM = ccvm;}; |
| 233 | Bool_t GetCalculateCumulantsVsM() const {return this->fCalculateCumulantsVsM;}; |
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234 | // integrated flow profiles: |
| 235 | void SetAvMultiplicity(TProfile* const avMultiplicity) {this->fAvMultiplicity = avMultiplicity;}; |
| 236 | TProfile* GetAvMultiplicity() const {return this->fAvMultiplicity;}; |
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237 | void SetIntFlowCorrelationsPro(TProfile* const intFlowCorrelationsPro) {this->fIntFlowCorrelationsPro = intFlowCorrelationsPro;}; |
| 238 | TProfile* GetIntFlowCorrelationsPro() const {return this->fIntFlowCorrelationsPro;}; |
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239 | void SetIntFlowCorrelationsVsMPro(TProfile* const ifcvp, Int_t const ci) {this->fIntFlowCorrelationsVsMPro[ci] = ifcvp;}; |
| 240 | TProfile* GetIntFlowCorrelationsVsMPro(Int_t const ci) const {return this->fIntFlowCorrelationsVsMPro[ci];}; |
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241 | void SetIntFlowCorrelationsAllPro(TProfile* const intFlowCorrelationsAllPro) {this->fIntFlowCorrelationsAllPro = intFlowCorrelationsAllPro;}; |
| 242 | TProfile* GetIntFlowCorrelationsAllPro() const {return this->fIntFlowCorrelationsAllPro;}; |
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243 | void SetIntFlowExtraCorrelationsPro(TProfile* const intFlowExtraCorrelationsPro) {this->fIntFlowExtraCorrelationsPro = intFlowExtraCorrelationsPro;}; |
| 244 | TProfile* GetIntFlowExtraCorrelationsPro() const {return this->fIntFlowExtraCorrelationsPro;}; |
| e2168f8f |
245 | void SetIntFlowProductOfCorrelationsPro(TProfile* const intFlowProductOfCorrelationsPro) {this->fIntFlowProductOfCorrelationsPro = intFlowProductOfCorrelationsPro;}; |
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246 | TProfile* GetIntFlowProductOfCorrelationsPro() const {return this->fIntFlowProductOfCorrelationsPro;}; |
| 247 | void SetIntFlowProductOfCorrelationsVsMPro(TProfile* const ifpocvm, Int_t const pi) {this->fIntFlowProductOfCorrelationsVsMPro[pi] = ifpocvm;}; |
| 248 | TProfile* GetIntFlowProductOfCorrelationsVsMPro(Int_t const pi) const {return this->fIntFlowProductOfCorrelationsVsMPro[pi];}; |
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249 | void SetIntFlowProductOfCorrectionTermsForNUAPro(TProfile* const ifpoctfNUA) {this->fIntFlowProductOfCorrectionTermsForNUAPro = ifpoctfNUA;}; |
| 250 | TProfile* GetIntFlowProductOfCorrectionTermsForNUAPro() const {return this->fIntFlowProductOfCorrectionTermsForNUAPro;}; |
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251 | void SetIntFlowCorrectionTermsForNUAPro(TProfile* const ifctfnp, Int_t const sc) {this->fIntFlowCorrectionTermsForNUAPro[sc] = ifctfnp;}; |
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252 | TProfile* GetIntFlowCorrectionTermsForNUAPro(Int_t sc) const {return this->fIntFlowCorrectionTermsForNUAPro[sc];}; |
| 253 | void SetIntFlowCorrectionTermsForNUAVsMPro(TProfile* const ifctfnpvm, Int_t const sc, Int_t const ci) {this->fIntFlowCorrectionTermsForNUAVsMPro[sc][ci] = ifctfnpvm;}; |
| 254 | TProfile* GetIntFlowCorrectionTermsForNUAVsMPro(Int_t sc, Int_t ci) const {return this->fIntFlowCorrectionTermsForNUAVsMPro[sc][ci];}; |
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255 | // integrated flow histograms holding all results: |
| 256 | void SetIntFlowCorrelationsHist(TH1D* const intFlowCorrelationsHist) {this->fIntFlowCorrelationsHist = intFlowCorrelationsHist;}; |
| 257 | TH1D* GetIntFlowCorrelationsHist() const {return this->fIntFlowCorrelationsHist;}; |
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258 | void SetIntFlowCorrelationsVsMHist(TH1D* const ifcvmh, Int_t const ci) {this->fIntFlowCorrelationsVsMHist[ci] = ifcvmh;}; |
| 259 | TH1D* GetIntFlowCorrelationsVsMHist(Int_t const ci) const {return this->fIntFlowCorrelationsVsMHist[ci];}; |
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260 | void SetIntFlowCorrelationsAllHist(TH1D* const intFlowCorrelationsAllHist) {this->fIntFlowCorrelationsAllHist = intFlowCorrelationsAllHist;}; |
| 261 | TH1D* GetIntFlowCorrelationsAllHist() const {return this->fIntFlowCorrelationsAllHist;}; |
| 262 | // to be improved (removed:) |
| 263 | //void SetIntFlowProductOfCorrelationsHist(TH1D* const intFlowProductOfCorrelationsHist) {this->fIntFlowProductOfCorrelationsHist = intFlowProductOfCorrelationsHist;}; |
| 264 | //TH1D* GetIntFlowProductOfCorrelationsHist() const {return this->fIntFlowProductOfCorrelationsHist;}; |
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265 | void SetIntFlowCorrectionTermsForNUAHist(TH1D* const ifctfnh, Int_t const sc) {this->fIntFlowCorrectionTermsForNUAHist[sc] = ifctfnh;}; |
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266 | TH1D* GetIntFlowCorrectionTermsForNUAHist(Int_t sc) const {return this->fIntFlowCorrectionTermsForNUAHist[sc];}; |
| 267 | void SetIntFlowCovariances(TH1D* const intFlowCovariances) {this->fIntFlowCovariances = intFlowCovariances;}; |
| 268 | TH1D* GetIntFlowCovariances() const {return this->fIntFlowCovariances;}; |
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269 | void SetIntFlowSumOfEventWeights(TH1D* const intFlowSumOfEventWeights, Int_t const power) {this->fIntFlowSumOfEventWeights[power] = intFlowSumOfEventWeights;}; |
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270 | TH1D* GetIntFlowSumOfEventWeights(Int_t power) const {return this->fIntFlowSumOfEventWeights[power];}; |
| 271 | void SetIntFlowSumOfProductOfEventWeights(TH1D* const intFlowSumOfProductOfEventWeights) {this->fIntFlowSumOfProductOfEventWeights = intFlowSumOfProductOfEventWeights;}; |
| 272 | TH1D* GetIntFlowSumOfProductOfEventWeights() const {return this->fIntFlowSumOfProductOfEventWeights;}; |
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273 | void SetIntFlowCovariancesVsM(TH1D* const ifcvm, Int_t ci) {this->fIntFlowCovariancesVsM[ci] = ifcvm;}; |
| 274 | TH1D* GetIntFlowCovariancesVsM(Int_t ci) const {return this->fIntFlowCovariancesVsM[ci];}; |
| 275 | void SetIntFlowSumOfEventWeightsVsM(TH1D* const ifsoewvm, Int_t si, Int_t lc) {this->fIntFlowSumOfEventWeightsVsM[si][lc] = ifsoewvm;}; |
| 276 | TH1D* GetIntFlowSumOfEventWeightsVsM(Int_t si, Int_t lc) const {return this->fIntFlowSumOfEventWeightsVsM[si][lc];}; |
| 277 | void SetIntFlowSumOfProductOfEventWeightsVsM(TH1D* const ifsopoevm, Int_t si) {this->fIntFlowSumOfProductOfEventWeightsVsM[si] = ifsopoevm;}; |
| 278 | TH1D* GetIntFlowSumOfProductOfEventWeightsVsM(Int_t si) const {return this->fIntFlowSumOfProductOfEventWeightsVsM[si];}; |
| 0328db2d |
279 | void SetIntFlowCovariancesNUA(TH1D* const intFlowCovariancesNUA) {this->fIntFlowCovariancesNUA = intFlowCovariancesNUA;}; |
| 280 | TH1D* GetIntFlowCovariancesNUA() const {return this->fIntFlowCovariancesNUA;}; |
| 281 | void SetIntFlowSumOfEventWeightsNUA(TH1D* const ifsoewNUA, Int_t const sc, Int_t const power) {this->fIntFlowSumOfEventWeightsNUA[sc][power] = ifsoewNUA;}; |
| 282 | TH1D* GetIntFlowSumOfEventWeightsNUA(Int_t sc, Int_t power) const {return this->fIntFlowSumOfEventWeightsNUA[sc][power];}; |
| 283 | void SetIntFlowSumOfProductOfEventWeightsNUA(TH1D* const ifsopoewNUA) {this->fIntFlowSumOfProductOfEventWeightsNUA = ifsopoewNUA;}; |
| 284 | TH1D* GetIntFlowSumOfProductOfEventWeightsNUA() const {return this->fIntFlowSumOfProductOfEventWeightsNUA;}; |
| e2168f8f |
285 | void SetIntFlowQcumulants(TH1D* const intFlowQcumulants) {this->fIntFlowQcumulants = intFlowQcumulants;}; |
| 286 | TH1D* GetIntFlowQcumulants() const {return this->fIntFlowQcumulants;}; |
| ff70ca91 |
287 | void SetIntFlowQcumulantsVsM(TH1D* const intFlowQcumulantsVsM, Int_t co) {this->fIntFlowQcumulantsVsM[co] = intFlowQcumulantsVsM;}; |
| b3dacf6b |
288 | TH1D* GetIntFlowQcumulantsVsM(Int_t co) const {return this->fIntFlowQcumulantsVsM[co];}; |
| 289 | void SetIntFlowQcumulantsRebinnedInM(TH1D* const ifqcrim) {this->fIntFlowQcumulantsRebinnedInM = ifqcrim;}; |
| 290 | TH1D* GetIntFlowQcumulantsRebinnedInM() const {return this->fIntFlowQcumulantsRebinnedInM;}; |
| e2168f8f |
291 | void SetIntFlow(TH1D* const intFlow) {this->fIntFlow = intFlow;}; |
| 292 | TH1D* GetIntFlow() const {return this->fIntFlow;}; |
| ff70ca91 |
293 | void SetIntFlowVsM(TH1D* const intFlowVsM, Int_t co) {this->fIntFlowVsM[co] = intFlowVsM;}; |
| b3dacf6b |
294 | TH1D* GetIntFlowVsM(Int_t co) const {return this->fIntFlowVsM[co];}; |
| 295 | void SetIntFlowRebinnedInM(TH1D* const ifrim) {this->fIntFlowRebinnedInM = ifrim;}; |
| 296 | TH1D* GetIntFlowRebinnedInM() const {return this->fIntFlowRebinnedInM;}; |
| 2001bc3a |
297 | void SetIntFlowDetectorBias(TH1D* const ifdb) {this->fIntFlowDetectorBias = ifdb;}; |
| 298 | TH1D* GetIntFlowDetectorBias() const {return this->fIntFlowDetectorBias;}; |
| 299 | void SetIntFlowDetectorBiasVsM(TH1D* const ifdbvm, Int_t ci) {this->fIntFlowDetectorBiasVsM[ci] = ifdbvm;}; |
| 300 | TH1D* GetIntFlowDetectorBiasVsM(Int_t ci) const {return this->fIntFlowDetectorBiasVsM[ci];}; |
| 2aa4ebcd |
301 | // 4.) differential flow: |
| 63911185 |
302 | // flags: |
| e2168f8f |
303 | void SetDiffFlowFlags(TProfile* const diffFlowFlags) {this->fDiffFlowFlags = diffFlowFlags;}; |
| 304 | TProfile* GetDiffFlowFlags() const {return this->fDiffFlowFlags;}; |
| 63911185 |
305 | void SetCalculate2DFlow(Bool_t const calculate2DFlow) {this->fCalculate2DFlow = calculate2DFlow;}; |
| 306 | Bool_t GetCalculate2DFlow() const {return this->fCalculate2DFlow;}; |
| 2aa4ebcd |
307 | // profiles: |
| 63911185 |
308 | // 1D: |
| 4fbdb40a |
309 | void SetDiffFlowCorrelationsPro(TProfile* const diffFlowCorrelationsPro, Int_t const i, Int_t const j, Int_t const k) {this->fDiffFlowCorrelationsPro[i][j][k] = diffFlowCorrelationsPro;}; |
| e2168f8f |
310 | TProfile* GetDiffFlowCorrelationsPro(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlowCorrelationsPro[i][j][k];}; |
| 4fbdb40a |
311 | 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;}; |
| e2168f8f |
312 | TProfile* GetDiffFlowProductOfCorrelationsPro(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fDiffFlowProductOfCorrelationsPro[i][j][k][l];}; |
| 4fbdb40a |
313 | 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;}; |
| 1614cb51 |
314 | TProfile* GetDiffFlowCorrectionTermsForNUAPro(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fDiffFlowCorrectionTermsForNUAPro[i][j][k][l];}; |
| 63911185 |
315 | // 2D: |
| 4fbdb40a |
316 | 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;}; |
| 2aa4ebcd |
317 | TProfile2D* GetCorrelationsPro(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fCorrelationsPro[i][j][k][l];}; |
| 4fbdb40a |
318 | 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;}; |
| 2aa4ebcd |
319 | TProfile2D* GetProductsOfCorrelationsPro(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fProductsOfCorrelationsPro[i][j][k][l];}; |
| 4fbdb40a |
320 | 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;}; |
| 2aa4ebcd |
321 | 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];}; |
| e2168f8f |
322 | // histograms: |
| 4fbdb40a |
323 | void SetDiffFlowCorrelationsHist(TH1D* const diffFlowCorrelationsHist, Int_t const i, Int_t const j, Int_t const k) {this->fDiffFlowCorrelationsHist[i][j][k] = diffFlowCorrelationsHist;}; |
| e2168f8f |
324 | TH1D* GetDiffFlowCorrelationsHist(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlowCorrelationsHist[i][j][k];}; |
| 4fbdb40a |
325 | void SetDiffFlowCovariances(TH1D* const diffFlowCovariances, Int_t const i, Int_t const j, Int_t const k) {this->fDiffFlowCovariances[i][j][k] = diffFlowCovariances;}; |
| e2168f8f |
326 | TH1D* GetDiffFlowCovariances(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlowCovariances[i][j][k];}; |
| 4fbdb40a |
327 | void SetDiffFlowCumulants(TH1D* const diffFlowCumulants, Int_t const i, Int_t const j, Int_t const k) {this->fDiffFlowCumulants[i][j][k] = diffFlowCumulants;}; |
| e2168f8f |
328 | TH1D* GetDiffFlowCumulants(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlowCumulants[i][j][k];}; |
| 4fbdb40a |
329 | void SetDiffFlow(TH1D* const diffFlow, Int_t const i, Int_t const j, Int_t const k) {this->fDiffFlow[i][j][k] = diffFlow;}; |
| e2168f8f |
330 | TH1D* GetDiffFlow(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlow[i][j][k];}; |
| 4fbdb40a |
331 | 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;}; |
| e2168f8f |
332 | TH1D* GetDiffFlowSumOfEventWeights(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fDiffFlowSumOfEventWeights[i][j][k][l];}; |
| 4fbdb40a |
333 | 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;}; |
| e2168f8f |
334 | TH1D* GetDiffFlowSumOfProductOfEventWeights(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fDiffFlowSumOfProductOfEventWeights[i][j][k][l];}; |
| 4fbdb40a |
335 | 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;}; |
| 1614cb51 |
336 | TH1D* GetDiffFlowCorrectionTermsForNUAHist(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fDiffFlowCorrectionTermsForNUAHist[i][j][k][l];}; |
| 9c1a9547 |
337 | |
| 57340a27 |
338 | // 5.) distributions of correlations: |
| 339 | // flags: |
| 340 | void SetStoreDistributions(Bool_t const storeDistributions) {this->fStoreDistributions = storeDistributions;}; |
| 341 | Bool_t GetStoreDistributions() const {return this->fStoreDistributions;}; |
| 342 | // profile: |
| 343 | void SetDistributionsFlags(TProfile* const distributionsFlags) {this->fDistributionsFlags = distributionsFlags;}; |
| 344 | TProfile* GetDistributionsFlags() const {return this->fDistributionsFlags;}; |
| 345 | // histograms: |
| 346 | void SetDistributions(TH1D* const distributions, Int_t const i) {this->fDistributions[i] = distributions;}; |
| 347 | TH1D* GetDistributions(Int_t i) const {return this->fDistributions[i];}; |
| 348 | // min and max values of correlations (ci is correlations index [0=<2>,1=<4>,2=<6>,3=<8>]): |
| 349 | void SetMinValueOfCorrelation(Int_t const ci, Double_t const minValue) {this->fMinValueOfCorrelation[ci] = minValue;}; |
| 350 | Double_t GetMinValueOfCorrelation(Int_t ci) const {return this->fMinValueOfCorrelation[ci];}; |
| 351 | void SetMaxValueOfCorrelation(Int_t const ci, Double_t const maxValue) {this->fMaxValueOfCorrelation[ci] = maxValue;}; |
| 352 | Double_t GetMaxValueOfCorrelation(Int_t ci) const {return this->fMaxValueOfCorrelation[ci];}; |
| 353 | |
| 2aa4ebcd |
354 | // x.) debugging and cross-checking: |
| 4fbdb40a |
355 | void SetNestedLoopsList(TList* const nllist) {this->fNestedLoopsList = nllist;}; |
| 2aa4ebcd |
356 | TList* GetNestedLoopsList() const {return this->fNestedLoopsList;}; |
| 91d019b8 |
357 | void SetEvaluateIntFlowNestedLoops(Bool_t const eifnl) {this->fEvaluateIntFlowNestedLoops = eifnl;}; |
| 358 | Bool_t GetEvaluateIntFlowNestedLoops() const {return this->fEvaluateIntFlowNestedLoops;}; |
| 359 | void SetEvaluateDiffFlowNestedLoops(Bool_t const edfnl) {this->fEvaluateDiffFlowNestedLoops = edfnl;}; |
| 360 | Bool_t GetEvaluateDiffFlowNestedLoops() const {return this->fEvaluateDiffFlowNestedLoops;}; |
| 361 | void SetMaxAllowedMultiplicity(Int_t const maxAllowedMultiplicity) {this->fMaxAllowedMultiplicity = maxAllowedMultiplicity;}; |
| 362 | Int_t GetMaxAllowedMultiplicity() const {return this->fMaxAllowedMultiplicity;}; |
| 2aa4ebcd |
363 | void SetEvaluateNestedLoops(TProfile* const enl) {this->fEvaluateNestedLoops = enl;}; |
| 91d019b8 |
364 | TProfile* GetEvaluateNestedLoops() const {return this->fEvaluateNestedLoops;}; |
| 365 | void SetIntFlowDirectCorrelations(TProfile* const ifdc) {this->fIntFlowDirectCorrelations = ifdc;}; |
| 366 | TProfile* GetIntFlowDirectCorrelations() const {return this->fIntFlowDirectCorrelations;}; |
| 367 | void SetIntFlowExtraDirectCorrelations(TProfile* const ifedc) {this->fIntFlowExtraDirectCorrelations = ifedc;}; |
| 368 | TProfile* GetIntFlowExtraDirectCorrelations() const {return this->fIntFlowExtraDirectCorrelations;}; |
| 4fbdb40a |
369 | void SetIntFlowDirectCorrectionTermsForNUA(TProfile* const ifdctfn, Int_t const sc) {this->fIntFlowDirectCorrectionTermsForNUA[sc] = ifdctfn;}; |
| 91d019b8 |
370 | TProfile* GetIntFlowDirectCorrectionTermsForNUA(Int_t sc) const {return this->fIntFlowDirectCorrectionTermsForNUA[sc];}; |
| 371 | void SetCrossCheckInPtBinNo(Int_t const crossCheckInPtBinNo) {this->fCrossCheckInPtBinNo = crossCheckInPtBinNo;}; |
| 372 | Int_t GetCrossCheckInPtBinNo() const {return this->fCrossCheckInPtBinNo;}; |
| 373 | void SetCrossCheckInEtaBinNo(Int_t const crossCheckInEtaBinNo) {this->fCrossCheckInEtaBinNo = crossCheckInEtaBinNo;}; |
| 374 | Int_t GetCrossCheckInEtaBinNo() const {return this->fCrossCheckInEtaBinNo;}; |
| 3b552efe |
375 | void SetNoOfParticlesInBin(TH1D* const noOfParticlesInBin) {this->fNoOfParticlesInBin = noOfParticlesInBin;}; |
| 376 | TH1D* GetNoOfParticlesInBin() const {return this->fNoOfParticlesInBin;}; |
| 4fbdb40a |
377 | void SetDiffFlowDirectCorrelations(TProfile* const diffFlowDirectCorrelations,Int_t const i,Int_t const j,Int_t const k){this->fDiffFlowDirectCorrelations[i][j][k]=diffFlowDirectCorrelations;}; |
| 91d019b8 |
378 | TProfile* GetDiffFlowDirectCorrelations(Int_t i, Int_t j, Int_t k) const {return this->fDiffFlowDirectCorrelations[i][j][k];}; |
| 4fbdb40a |
379 | 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;}; |
| 91d019b8 |
380 | TProfile* GetDiffFlowDirectCorrectionTermsForNUA(Int_t i, Int_t j, Int_t k, Int_t l) const {return this->fDiffFlowDirectCorrectionTermsForNUA[i][j][k][l];}; |
| 381 | |
| 2aa4ebcd |
382 | private: |
| 2bdc5281 |
383 | |
| 2aa4ebcd |
384 | AliFlowAnalysisWithQCumulants(const AliFlowAnalysisWithQCumulants& afawQc); |
| 385 | AliFlowAnalysisWithQCumulants& operator=(const AliFlowAnalysisWithQCumulants& afawQc); |
| 386 | |
| 387 | // 0.) base: |
| 388 | TList* fHistList; // base list to hold all output object |
| 389 | |
| 390 | // 1.) common: |
| 391 | AliFlowCommonHist *fCommonHists; // common control histograms (taking into account ALL events) |
| 392 | AliFlowCommonHist *fCommonHists2nd; // common control histograms (taking into account only the events with 2 and more particles) |
| 393 | AliFlowCommonHist *fCommonHists4th; // common control histograms (taking into account only the events with 4 and more particles) |
| 394 | AliFlowCommonHist *fCommonHists6th; // common control histograms (taking into account only the events with 6 and more particles) |
| 395 | AliFlowCommonHist *fCommonHists8th; // common control histograms (taking into account only the events with 8 and more particles) |
| 396 | AliFlowCommonHistResults *fCommonHistsResults2nd; // final results for 2nd order int. and diff. flow for events with 2 and more particles |
| 397 | AliFlowCommonHistResults *fCommonHistsResults4th; // final results for 4th order int. and diff. flow for events with 4 and more particles |
| 398 | AliFlowCommonHistResults *fCommonHistsResults6th; // final results for 6th order int. and diff. flow for events with 6 and more particles |
| 399 | AliFlowCommonHistResults *fCommonHistsResults8th; // final results for 8th order int. and diff. flow for events with 8 and more particles |
| 400 | Int_t fnBinsPhi; // number of phi bins |
| 401 | Double_t fPhiMin; // minimum phi |
| 402 | Double_t fPhiMax; // maximum phi |
| 403 | Double_t fPhiBinWidth; // bin width for phi histograms |
| 404 | Int_t fnBinsPt; // number of pt bins |
| 405 | Double_t fPtMin; // minimum pt |
| 406 | Double_t fPtMax; // maximum pt |
| 407 | Double_t fPtBinWidth; // bin width for pt histograms |
| 408 | Int_t fnBinsEta; // number of eta bins |
| 409 | Double_t fEtaMin; // minimum eta |
| 410 | Double_t fEtaMax; // maximum eta |
| 411 | Double_t fEtaBinWidth; // bin width for eta histograms |
| 412 | Int_t fHarmonic; // harmonic |
| b343e7e8 |
413 | TString *fAnalysisLabel; // analysis label (all histograms and output file will have this label) |
| b3dacf6b |
414 | Bool_t fPrintFinalResults[4]; // print on the screen the final results (0=RF, 1=RP, 2=POI, 3=RF rebinned in M) |
| 2aa4ebcd |
415 | |
| a5b7efd0 |
416 | // 2a.) particle weights: |
| 2aa4ebcd |
417 | TList *fWeightsList; // list to hold all histograms with particle weights: fUseParticleWeights, fPhiWeights, fPtWeights and fEtaWeights |
| 418 | Bool_t fUsePhiWeights; // use phi weights |
| 419 | Bool_t fUsePtWeights; // use pt weights |
| 420 | Bool_t fUseEtaWeights; // use eta weights |
| 421 | TProfile *fUseParticleWeights; // profile with three bins to hold values of fUsePhiWeights, fUsePtWeights and fUseEtaWeights |
| 422 | TH1F *fPhiWeights; // histogram holding phi weights |
| 423 | TH1D *fPtWeights; // histogram holding phi weights |
| 424 | TH1D *fEtaWeights; // histogram holding phi weights |
| 425 | |
| a5b7efd0 |
426 | // 2b.) event weights: |
| 427 | TString *fMultiplicityWeight; // event-by-event weights for multiparticle correlations |
| 428 | |
| 2aa4ebcd |
429 | // 3.) integrated flow |
| e2168f8f |
430 | // 3a.) lists: |
| 431 | TList *fIntFlowList; // list to hold all histograms and profiles relevant for integrated flow |
| 2aa4ebcd |
432 | TList *fIntFlowProfiles; // list to hold all profiles relevant for integrated flow |
| 433 | TList *fIntFlowResults; // list to hold all histograms with final results relevant for integrated flow |
| e2168f8f |
434 | // 3b.) flags: |
| 435 | TProfile *fIntFlowFlags; // profile to hold all flags for integrated flow |
| 9da1a4f3 |
436 | Bool_t fApplyCorrectionForNUA; // apply correction for non-uniform acceptance |
| 2001bc3a |
437 | Bool_t fApplyCorrectionForNUAVsM; // apply correction for non-uniform acceptance versus M |
| 9da1a4f3 |
438 | Int_t fnBinsMult; // number of multiplicity bins for flow analysis versus multiplicity |
| 439 | Double_t fMinMult; // minimal multiplicity for flow analysis versus multiplicity |
| 440 | Double_t fMaxMult; // maximal multiplicity for flow analysis versus multiplicity |
| b3dacf6b |
441 | Bool_t fPropagateErrorFromCorrelations; // propagate error for v_n from correlations (kTRUE) or from cumulants (kFALSE) (used only for debugging/cross-checking) |
| 442 | Bool_t fCalculateCumulantsVsM; // calculate cumulants versus multiplicity |
| e2168f8f |
443 | // 3c.) event-by-event quantities: |
| 2aa4ebcd |
444 | TMatrixD *fReQ; // fReQ[m][k] = sum_{i=1}^{M} w_{i}^{k} cos(m*phi_{i}) |
| 445 | TMatrixD *fImQ; // fImQ[m][k] = sum_{i=1}^{M} w_{i}^{k} sin(m*phi_{i}) |
| 57340a27 |
446 | TMatrixD *fSMpk; // fSM[p][k] = (sum_{i=1}^{M} w_{i}^{k})^{p+1} |
| e2168f8f |
447 | TH1D *fIntFlowCorrelationsEBE; // 1st bin: <2>, 2nd bin: <4>, 3rd bin: <6>, 4th bin: <8> |
| b1edde6c |
448 | TH1D *fIntFlowEventWeightsForCorrelationsEBE; // 1st bin: eW_<2>, 2nd bin: eW_<4>, 3rd bin: eW_<6>, 4th bin: eW_<8> |
| e2168f8f |
449 | TH1D *fIntFlowCorrelationsAllEBE; // to be improved (add comment) |
| 450 | TH1D *fIntFlowCorrectionTermsForNUAEBE[2]; // [0=sin terms,1=cos terms], NUA = non-uniform acceptance |
| c109b8c7 |
451 | TH1D *fIntFlowEventWeightForCorrectionTermsForNUAEBE[2]; // [0=sin terms,1=cos terms], NUA = non-uniform acceptance |
| e2168f8f |
452 | // 3d.) profiles: |
| 2aa4ebcd |
453 | TProfile *fAvMultiplicity; // profile to hold average multiplicities and number of events for events with nRP>=0, nRP>=1, ... , and nRP>=8 |
| e2168f8f |
454 | TProfile *fIntFlowCorrelationsPro; // average correlations <<2>>, <<4>>, <<6>> and <<8>> (with wrong errors!) |
| ff70ca91 |
455 | TProfile *fIntFlowCorrelationsVsMPro[4]; // average correlations <<2>>, <<4>>, <<6>> and <<8>> versus multiplicity (error is wrong here!) |
| 91d019b8 |
456 | TProfile *fIntFlowCorrelationsAllPro; // average all correlations for integrated flow (with wrong errors!) |
| 457 | TProfile *fIntFlowExtraCorrelationsPro; // when particle weights are used some extra correlations appear |
| 0328db2d |
458 | TProfile *fIntFlowProductOfCorrelationsPro; // average product of correlations <2>, <4>, <6> and <8> |
| ff70ca91 |
459 | TProfile *fIntFlowProductOfCorrelationsVsMPro[6]; // average product of correlations <2>, <4>, <6> and <8> |
| 460 | // [0=<<2><4>>,1=<<2><6>>,2=<<2><8>>,3=<<4><6>>,4=<<4><8>>,5=<<6><8>>] |
| 0328db2d |
461 | TProfile *fIntFlowProductOfCorrectionTermsForNUAPro; // average product of correction terms for NUA |
| e2168f8f |
462 | TProfile *fIntFlowCorrectionTermsForNUAPro[2]; // average correction terms for non-uniform acceptance (with wrong errors!) [0=sin terms,1=cos terms] |
| 2001bc3a |
463 | 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 |
| e2168f8f |
464 | // 3e.) histograms with final results: |
| 465 | TH1D *fIntFlowCorrelationsHist; // final results for average correlations <<2>>, <<4>>, <<6>> and <<8>> (with correct errors!) |
| ff70ca91 |
466 | TH1D *fIntFlowCorrelationsVsMHist[4]; // average correlations <<2>>, <<4>>, <<6>> and <<8>> versus multiplicity (error is correct here!) |
| e2168f8f |
467 | TH1D *fIntFlowCorrelationsAllHist; // final results for all average correlations (with correct errors!) |
| 468 | TH1D *fIntFlowCorrectionTermsForNUAHist[2];// final results for correction terms for non-uniform acceptance (with correct errors!) [0=sin terms,1=cos terms] |
| 469 | TH1D *fIntFlowCovariances; // final result for covariances of correlations (multiplied with weight dependent prefactor) |
| 470 | TH1D *fIntFlowSumOfEventWeights[2]; // sum of linear and quadratic event weights for <2>, <4>, <6> and <8>: [0=linear 1,1=quadratic] |
| ff70ca91 |
471 | TH1D *fIntFlowSumOfProductOfEventWeights; // sum of products of event weights for correlations <2>, <4>, <6> and <8> |
| 472 | TH1D *fIntFlowCovariancesVsM[6]; // final result for covariances of correlations (multiplied with weight dependent prefactor) versus M |
| 473 | // [0=Cov(2,4),1=Cov(2,6),2=Cov(2,8),3=Cov(4,6),4=Cov(4,8),5=Cov(6,8)] |
| 474 | TH1D *fIntFlowSumOfEventWeightsVsM[4][2]; // sum of linear and quadratic event weights for <2>, <4>, <6> and <8> versum multiplicity |
| 475 | // [0=sum{w_{<2>}},1=sum{w_{<4>}},2=sum{w_{<6>}},3=sum{w_{<8>}}][0=linear 1,1=quadratic] |
| 476 | TH1D *fIntFlowSumOfProductOfEventWeightsVsM[6]; // sum of products of event weights for correlations <2>, <4>, <6> and <8> vs M |
| 477 | // [0=sum{w_{<2>}w_{<4>}},1=sum{w_{<2>}w_{<6>}},2=sum{w_{<2>}w_{<8>}}, |
| 478 | // 3=sum{w_{<4>}w_{<6>}},4=sum{w_{<4>}w_{<8>}},5=sum{w_{<6>}w_{<8>}}] |
| 0328db2d |
479 | TH1D *fIntFlowCovariancesNUA; // final result for covariances of all terms needed for NUA (multiplied with weight dependent prefactor) |
| 480 | TH1D *fIntFlowSumOfEventWeightsNUA[2][2]; // sum of linear and quadratic event weights for NUA terms: [0=sin,1=cos][0=linear 1,1=quadratic] |
| 481 | TH1D *fIntFlowSumOfProductOfEventWeightsNUA; // sum of products of event weights for NUA terms |
| e2168f8f |
482 | TH1D *fIntFlowQcumulants; // final results for integrated Q-cumulants QC{2}, QC{4}, QC{6} and QC{8} |
| ff70ca91 |
483 | TH1D *fIntFlowQcumulantsVsM[4]; // final results for integrated Q-cumulants QC{2}, QC{4}, QC{6} and QC{8} versus multiplicity |
| b3dacf6b |
484 | TH1D *fIntFlowQcumulantsRebinnedInM; // final results for reference Q-cumulants QC{2}, QC{4}, QC{6} and QC{8} rebinned in M |
| e2168f8f |
485 | 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} |
| 2001bc3a |
486 | 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 |
| b3dacf6b |
487 | 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 |
| 2001bc3a |
488 | TH1D *fIntFlowDetectorBias; // bias coming from detector inefficiencies to <<2>>, <<4>>, <<6>> and <<8>> (corrected/measured) |
| 489 | TH1D *fIntFlowDetectorBiasVsM[4]; // bias coming from detector inefficiencies to <<2>>, <<4>>, <<6>> and <<8>> vs M (corrected/measured) |
| 2aa4ebcd |
490 | // 4.) differential flow |
| e2168f8f |
491 | // 4a.) lists: |
| 492 | TList *fDiffFlowList; // list to hold list with all histograms (fDiffFlowResults) and list with profiles (fDiffFlowProfiles) relevant for differential flow |
| 493 | TList *fDiffFlowProfiles; // list to hold all profiles relevant for differential flow |
| 494 | TList *fDiffFlowResults; // list to hold all histograms with final results relevant for differential flow |
| 495 | // 4aa.) nested list in list fDiffFlowProfiles: |
| 496 | TList *fDiffFlowCorrelationsProList[2][2]; // list to hold profiles with all correlations for differential flow [0=RP,1=POI][0=pt,1=eta] |
| 497 | TList *fDiffFlowProductOfCorrelationsProList[2][2]; // list to hold profiles with products of all correlations for differential flow [0=RP,1=POI][0=pt,1=eta] |
| 498 | TList *fDiffFlowCorrectionsProList[2][2]; // list to hold profiles with correction term for NUA for differential flow [0=RP,1=POI][0=pt,1=eta] |
| 499 | // 4ab.) nested list in list fDiffFlowResults: |
| 500 | TList *fDiffFlowCorrelationsHistList[2][2]; // list to hold histograms with all correlations for differential flow [0=RP,1=POI][0=pt,1=eta] |
| 501 | 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] |
| 502 | TList *fDiffFlowSumOfProductOfEventWeightsHistList[2][2]; // list to hold histograms with sum of products of event weights [0=RP,1=POI][0=pt,1=eta] |
| 1614cb51 |
503 | TList *fDiffFlowCorrectionsHistList[2][2]; // list to hold histograms with correction term for NUA for differential flow [0=RP,1=POI][0=pt,1=eta] |
| e2168f8f |
504 | TList *fDiffFlowCovariancesHistList[2][2]; // list to hold histograms with all covariances for differential flow [0=RP,1=POI][0=pt,1=eta] |
| 505 | TList *fDiffFlowCumulantsHistList[2][2]; // list to hold histograms with all cumulants for differential flow [0=RP,1=POI][0=pt,1=eta] |
| 506 | TList *fDiffFlowHistList[2][2]; // list to hold histograms with final results for differential flow [0=RP,1=POI][0=pt,1=eta] |
| 507 | // 4b.) flags: |
| 508 | TProfile *fDiffFlowFlags; // profile to hold all flags for differential flow |
| 63911185 |
509 | Bool_t fCalculate2DFlow; // calculate differential flow in (pt,eta) (Remark: this is very expensive in terms of CPU time) |
| e2168f8f |
510 | // 4c.) event-by-event quantities: |
| 63911185 |
511 | // 1D: |
| e2168f8f |
512 | TProfile *fReRPQ1dEBE[3][2][4][9]; // real part [0=r,1=p,2=q][0=pt,1=eta][m][k] |
| 513 | TProfile *fImRPQ1dEBE[3][2][4][9]; // imaginary part [0=r,1=p,2=q][0=pt,1=eta][m][k] |
| 514 | TProfile *fs1dEBE[3][2][9]; // [0=r,1=p,2=q][0=pt,1=eta][k] // to be improved |
| 515 | TH1D *fDiffFlowCorrelationsEBE[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][reduced correlation index] |
| b1edde6c |
516 | TH1D *fDiffFlowEventWeightsForCorrelationsEBE[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][event weights for reduced correlation index] |
| 1614cb51 |
517 | TH1D *fDiffFlowCorrectionTermsForNUAEBE[2][2][2][10]; // [0=RP,1=POI][0=pt,1=eta][0=sin terms,1=cos terms][correction term index] |
| 63911185 |
518 | // 2D: |
| e2168f8f |
519 | 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) |
| 520 | 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) |
| 521 | TProfile2D *fs2dEBE[3][9]; // [t][k] // to be improved |
| 522 | // 4d.) profiles: |
| 63911185 |
523 | // 1D: |
| e2168f8f |
524 | TProfile *fDiffFlowCorrelationsPro[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][correlation index] |
| 525 | 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 |
| 526 | // [0=<2>,1=<2'>,2=<4>,3=<4'>,4=<6>,5=<6'>,6=<8>,7=<8'>] |
| 1614cb51 |
527 | TProfile *fDiffFlowCorrectionTermsForNUAPro[2][2][2][10]; // [0=RP,1=POI][0=pt,1=eta][0=sin terms,1=cos terms][correction term index] |
| e2168f8f |
528 | |
| 529 | // 4e.) histograms holding final results: |
| 530 | // 1D: |
| 531 | TH1D *fDiffFlowCorrelationsHist[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][correlation index] |
| 532 | 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] |
| 533 | 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'}] |
| 534 | 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}] |
| 535 | 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'>] |
| 536 | 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 |
| 537 | // [0=<2>,1=<2'>,2=<4>,3=<4'>,4=<6>,5=<6'>,6=<8>,7=<8'>] |
| 1614cb51 |
538 | TH1D *fDiffFlowCorrectionTermsForNUAHist[2][2][2][10]; // [0=RP,1=POI][0=pt,1=eta][0=sin terms,1=cos terms][correction term index] |
| e2168f8f |
539 | |
| 63911185 |
540 | // 2D: |
| 2aa4ebcd |
541 | 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] |
| 542 | 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] |
| 543 | 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] |
| 549112ad |
544 | |
| 2aa4ebcd |
545 | // 5.) distributions: |
| 57340a27 |
546 | TList *fDistributionsList; // list to hold all distributions of correlations |
| 547 | TProfile *fDistributionsFlags; // profile to hold all flags for distributions of correlations |
| 548 | Bool_t fStoreDistributions; // store or not distributions of correlations |
| 549 | TH1D *fDistributions[4]; // [0=distribution of <2>,1=distribution of <4>,2=distribution of <6>,3=distribution of <8>] |
| 550 | Double_t fMinValueOfCorrelation[4]; // min values of <2>, <4>, <6> and <8> |
| 551 | Double_t fMaxValueOfCorrelation[4]; // max values of <2>, <4>, <6> and <8> |
| 2aa4ebcd |
552 | |
| 553 | // x.) debugging and cross-checking: |
| 2aa4ebcd |
554 | TList *fNestedLoopsList; // list to hold all profiles filled with nested loops |
| 91d019b8 |
555 | Bool_t fEvaluateIntFlowNestedLoops; // evaluate nested loops relevant for integrated flow |
| 556 | Bool_t fEvaluateDiffFlowNestedLoops; // evaluate nested loops relevant for differential flow |
| 557 | Int_t fMaxAllowedMultiplicity; // nested loops will be evaluated only for events with multiplicity <= fMaxAllowedMultiplicity |
| 558 | TProfile *fEvaluateNestedLoops; // profile with four bins: fEvaluateIntFlowNestedLoops, fEvaluateDiffFlowNestedLoops, fCrossCheckInPtBinNo and fCrossCheckInEtaBinNo |
| 559 | // integrated flow: |
| 560 | TProfile *fIntFlowDirectCorrelations; // multiparticle correlations relevant for int. flow calculated with nested loops |
| 561 | TProfile *fIntFlowExtraDirectCorrelations; // when particle weights are used some extra correlations appear |
| 562 | TProfile *fIntFlowDirectCorrectionTermsForNUA[2]; // average correction terms for non-uniform acceptance evaluated with nested loops [0=sin terms,1=cos terms] |
| 563 | // differential flow: |
| 564 | Int_t fCrossCheckInPtBinNo; // cross-check results for reduced correlations and corrections in this pt bin |
| 565 | Int_t fCrossCheckInEtaBinNo; // cross-check results for reduced correlations and corrections in this eta bin |
| 3b552efe |
566 | 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 |
| 91d019b8 |
567 | TProfile *fDiffFlowDirectCorrelations[2][2][4]; // [0=RP,1=POI][0=pt,1=eta][correlation index] |
| 568 | TProfile *fDiffFlowDirectCorrectionTermsForNUA[2][2][2][10]; // [0=RP,1=POI][0=pt,1=eta][0=sin terms,1=cos terms][correction term index] |
| 2aa4ebcd |
569 | |
| c109b8c7 |
570 | ClassDef(AliFlowAnalysisWithQCumulants, 0); |
| bc92c0cb |
571 | }; |
| 572 | |
| 573 | //================================================================================================================ |
| 574 | |
| 575 | #endif |
| 576 | |
| 577 | |
| 578 | |
| 579 | |
| 580 | |
git://git.uio.no / u/mrichter/AliRoot.git / blame