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0879e280 | 1 | // now in options\r |
2 | //=============================================//\r | |
3 | //const char* centralityEstimator = "V0M";\r | |
4 | //const char* centralityEstimator = "CL1";\r | |
5 | //const char* centralityEstimator = "TRK";\r | |
6 | //=============================================//\r | |
7 | //Bool_t gRunShuffling = kFALSE;\r | |
8 | //Bool_t gRunShuffling = kTRUE;\r | |
9 | //=============================================//\r | |
10 | \r | |
11 | //PID config\r | |
90bec8c5 | 12 | Bool_t kUseNSigmaPID = kTRUE;\r |
0879e280 | 13 | Double_t nSigmaMax = 3.0;\r |
90bec8c5 | 14 | Bool_t kUseBayesianPID = kFALSE;\r |
0879e280 | 15 | Double_t gMinAcceptedProbability = 0.7;\r |
16 | \r | |
17 | //_________________________________________________________//\r | |
fb128ded | 18 | AliAnalysisTaskBFPsi *AddTaskBalancePsiCentralityTrain(Double_t centrMin=0.,\r |
19 | Double_t centrMax=100.,\r | |
20 | Bool_t gRunShuffling=kFALSE,\r | |
1cb2a06e | 21 | Bool_t gRunMixing=kTRUE,\r |
8cdfbf52 | 22 | Bool_t gRunMixingWithEventPlane=kFALSE,\r |
fb128ded | 23 | TString centralityEstimator="V0M",\r |
24 | Double_t vertexZ=10.,\r | |
25 | Double_t DCAxy=-1,\r | |
26 | Double_t DCAz=-1,\r | |
27 | Double_t ptMin=0.3,\r | |
28 | Double_t ptMax=1.5,\r | |
29 | Double_t etaMin=-0.8,\r | |
30 | Double_t etaMax=0.8,\r | |
31 | Double_t maxTPCchi2 = -1, \r | |
32 | Int_t minNClustersTPC = -1,\r | |
90bec8c5 | 33 | Bool_t kUsePID = kTRUE,\r |
1cb2a06e | 34 | Bool_t bResonancesCut = kTRUE,\r |
35 | Bool_t bHBTcut = kTRUE,\r | |
d9eb282c | 36 | Double_t HBTCutValue = 0.02,\r |
1cb2a06e | 37 | Bool_t bConversionCut = kTRUE,\r |
a9737921 | 38 | Double_t invMassForConversionCut = 0.04,\r |
1cb2a06e | 39 | Bool_t bMomentumDifferenceCut = kTRUE,\r |
6fa567bd | 40 | Double_t fQCutMin = 0.0,\r |
fb128ded | 41 | Int_t AODfilterBit = 128,\r |
42 | Bool_t bCentralTrigger = kFALSE,\r | |
f0fb4ac1 | 43 | TString fileNameBase="AnalysisResults",\r |
1a879e25 | 44 | TString dirNameExtra="",\r |
bc225ee0 | 45 | TString fArgEventClass="Centrality",\r |
1cb2a06e | 46 | TString analysisTypeUser="AOD",\r |
a02aded8 | 47 | Bool_t bVertexBinning=kTRUE,\r |
c443da34 | 48 | Double_t sigmaElectronRejection=3,\r |
8b3da35d | 49 | Bool_t electronExclusiveRejection=kFALSE,\r |
6fa567bd | 50 | TString correctionFileName = "",\r |
51 | Int_t nCentralityArrayBinsForCorrection,\r | |
52 | Double_t *gCentralityArrayForCorrections) {\r | |
0879e280 | 53 | // Creates a balance function analysis task and adds it to the analysis manager.\r |
54 | // Get the pointer to the existing analysis manager via the static access method.\r | |
0879e280 | 55 | TString outputFileName(fileNameBase);\r |
56 | outputFileName.Append(".root");\r | |
57 | \r | |
58 | //===========================================================================\r | |
59 | AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();\r | |
60 | if (!mgr) {\r | |
61 | ::Error("AddTaskBF", "No analysis manager to connect to.");\r | |
62 | return NULL;\r | |
63 | }\r | |
64 | \r | |
65 | // Check the analysis type using the event handlers connected to the analysis manager.\r | |
66 | //===========================================================================\r | |
67 | if (!mgr->GetInputEventHandler()) {\r | |
68 | ::Error("AddTaskBF", "This task requires an input event handler");\r | |
69 | return NULL;\r | |
70 | }\r | |
71 | TString analysisType = mgr->GetInputEventHandler()->GetDataType(); // can be "ESD" or "AOD"\r | |
72 | if(dynamic_cast<AliMCEventHandler*> (AliAnalysisManager::GetAnalysisManager()->GetMCtruthEventHandler())) analysisType = "MC";\r | |
1cb2a06e | 73 | \r |
bc225ee0 | 74 | // to set the analysis type manually\r |
75 | if(analysisTypeUser != ""){\r | |
76 | analysisType = analysisTypeUser;\r | |
77 | ::Info("AddTaskBF",Form("Analysis Type manually set to %s",analysisType.Data()));\r | |
78 | }\r | |
79 | \r | |
0879e280 | 80 | // for local changed BF configuration\r |
08e5e3ec | 81 | //gROOT->LoadMacro("./configBalanceFunctionPsiAnalysis.C");\r |
82 | gROOT->LoadMacro("$ALICE_ROOT/PWGCF/EBYE/macros/configBalanceFunctionPsiAnalysis.C");\r | |
0879e280 | 83 | AliBalancePsi *bf = 0; // Balance Function object\r |
84 | AliBalancePsi *bfs = 0; // shuffled Balance function object\r | |
f06d59b3 | 85 | AliBalancePsi *bfm = 0; // mixing Balance function object\r |
0879e280 | 86 | \r |
ce8126c8 | 87 | //maximum Delta eta range\r |
88 | Double_t deltaEtaMax=TMath::Abs(etaMax-etaMin);\r | |
89 | \r | |
0879e280 | 90 | if (analysisType=="ESD"){\r |
d9eb282c | 91 | bf = GetBalanceFunctionObject("ESD",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r |
92 | if(gRunShuffling) bfs = GetBalanceFunctionObject("ESD",centralityEstimator,centrMin,centrMax,kTRUE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r | |
93 | if(gRunMixing) bfm = GetBalanceFunctionObject("ESD",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r | |
0879e280 | 94 | }\r |
95 | else if (analysisType=="AOD"){\r | |
d9eb282c | 96 | bf = GetBalanceFunctionObject("AOD",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r |
97 | if(gRunShuffling) bfs = GetBalanceFunctionObject("AOD",centralityEstimator,centrMin,centrMax,kTRUE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r | |
98 | if(gRunMixing) bfm = GetBalanceFunctionObject("AOD",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r | |
0879e280 | 99 | }\r |
100 | else if (analysisType=="MC"){\r | |
d9eb282c | 101 | bf = GetBalanceFunctionObject("MC",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r |
102 | if(gRunShuffling) bfs = GetBalanceFunctionObject("MC",centralityEstimator,centrMin,centrMax,kTRUE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r | |
103 | if(gRunMixing) bfm = GetBalanceFunctionObject("MC",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r | |
0879e280 | 104 | }\r |
1cb2a06e | 105 | else if (analysisType=="MCAOD"){\r |
d9eb282c | 106 | bf = GetBalanceFunctionObject("MCAOD",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r |
107 | if(gRunShuffling) bfs = GetBalanceFunctionObject("MCAOD",centralityEstimator,centrMin,centrMax,kTRUE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r | |
108 | if(gRunMixing) bfm = GetBalanceFunctionObject("MCAOD",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r | |
1cb2a06e | 109 | }\r |
6f719a5b | 110 | else if (analysisType=="MCAODrec"){\r |
d9eb282c | 111 | bf = GetBalanceFunctionObject("MCAODrec",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r |
112 | if(gRunShuffling) bfs = GetBalanceFunctionObject("MCAODrec",centralityEstimator,centrMin,centrMax,kTRUE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r | |
113 | if(gRunMixing) bfm = GetBalanceFunctionObject("MCAODrec",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r | |
6f719a5b | 114 | }\r |
0879e280 | 115 | else{\r |
116 | ::Error("AddTaskBF", "analysis type NOT known.");\r | |
117 | return NULL;\r | |
118 | }\r | |
119 | \r | |
120 | // Create the task, add it to manager and configure it.\r | |
121 | //===========================================================================\r | |
1a879e25 | 122 | AliAnalysisTaskBFPsi *taskBF = new AliAnalysisTaskBFPsi(Form("TaskBFPsi_%.0f-%.0f_Bit%d_%s%s",centrMin,centrMax,AODfilterBit,centralityEstimator.Data(),dirNameExtra.Data()));\r |
f0fb4ac1 | 123 | \r |
124 | //Event characteristics scheme\r | |
125 | taskBF->SetEventClass(fArgEventClass);\r | |
90bec8c5 | 126 | //taskBF->SetCustomBinning("centralityVertex:0,80");\r |
127 | //taskBF->SetCustomBinning("multiplicity:0,260");\r | |
128 | \r | |
4d528efb | 129 | if(fArgEventClass == "Multiplicity") {\r |
4e33f021 | 130 | taskBF->SetMultiplicityRange(centrMin,centrMax);\r |
4d528efb | 131 | taskBF->SetMultiplicityEstimator(centralityEstimator);\r |
a3ed6fc1 | 132 | cout<<"Multiplicity estimator "<<centralityEstimator.Data()<<endl;\r |
4d528efb | 133 | }\r |
4e33f021 | 134 | else if(fArgEventClass == "Centrality") {\r |
135 | if(analysisType == "MC")\r | |
136 | taskBF->SetImpactParameterRange(centrMin,centrMax);\r | |
137 | else {\r | |
138 | taskBF->SetCentralityPercentileRange(centrMin,centrMax);\r | |
139 | // centrality estimator (default = V0M)\r | |
140 | taskBF->SetCentralityEstimator(centralityEstimator);\r | |
a3ed6fc1 | 141 | cout<<"Centrality estimator "<<centralityEstimator.Data()<<endl;\r |
4e33f021 | 142 | }\r |
143 | }\r | |
144 | \r | |
1cb2a06e | 145 | //++++++++++++++++++++++\r |
a02aded8 | 146 | // Efficiency + Contamination corrections\r |
147 | // If correctionFileName = "", do not use corrections\r | |
c3b1f1a5 | 148 | if(correctionFileName != "")\r |
149 | taskBF->SetInputCorrection(Form("$ALICE_ROOT/PWGCF/EBYE/BalanceFunctions/Corrections/%s",correctionFileName.Data()),nCentralityArrayBinsForCorrection,gCentralityArrayForCorrections);\r | |
150 | \r | |
1cb2a06e | 151 | //+++++++++++++++++++++\r |
8b4a9227 | 152 | \r |
0879e280 | 153 | taskBF->SetAnalysisObject(bf);\r |
154 | if(gRunShuffling) taskBF->SetShufflingObject(bfs);\r | |
f06d59b3 | 155 | if(gRunMixing){\r |
156 | taskBF->SetMixingObject(bfm);\r | |
157 | taskBF->SetMixingTracks(50000);\r | |
8cdfbf52 | 158 | if(gRunMixingWithEventPlane){\r |
159 | taskBF->SetMixingWithEventPlane(gRunMixingWithEventPlane);\r | |
160 | }\r | |
f06d59b3 | 161 | }\r |
0879e280 | 162 | \r |
0879e280 | 163 | if(analysisType == "ESD") {\r |
164 | AliESDtrackCuts *trackCuts = GetTrackCutsObject(ptMin,ptMax,etaMin,etaMax,maxTPCchi2,DCAxy,DCAz,minNClustersTPC);\r | |
165 | taskBF->SetAnalysisCutObject(trackCuts);\r | |
166 | if(kUsePID) {\r | |
167 | if(kUseBayesianPID)\r | |
168 | taskBF->SetUseBayesianPID(gMinAcceptedProbability);\r | |
169 | else if(kUseNSigmaPID)\r | |
170 | taskBF->SetUseNSigmaPID(nSigmaMax);\r | |
90bec8c5 | 171 | taskBF->SetParticleOfInterest(AliAnalysisTaskBFPsi::kPion);\r |
0879e280 | 172 | taskBF->SetDetectorUsedForPID(AliAnalysisTaskBFPsi::kTOFpid);\r |
173 | }\r | |
174 | }\r | |
175 | else if(analysisType == "AOD") {\r | |
176 | // pt and eta cut (pt_min, pt_max, eta_min, eta_max)\r | |
177 | taskBF->SetAODtrackCutBit(AODfilterBit);\r | |
178 | taskBF->SetKinematicsCutsAOD(ptMin,ptMax,etaMin,etaMax);\r | |
179 | \r | |
180 | // set extra DCA cuts (-1 no extra cut)\r | |
181 | taskBF->SetExtraDCACutsAOD(DCAxy,DCAz);\r | |
182 | \r | |
183 | // set extra TPC chi2 / nr of clusters cut\r | |
184 | taskBF->SetExtraTPCCutsAOD(maxTPCchi2, minNClustersTPC);\r | |
c443da34 | 185 | \r |
186 | // electron rejection (so far only for AOD), <0 --> no rejection\r | |
8b3da35d | 187 | if(sigmaElectronRejection > 0){\r |
188 | if(electronExclusiveRejection) taskBF->SetElectronOnlyRejection(sigmaElectronRejection); // no other particle in nsigma \r | |
189 | else taskBF->SetElectronRejection(sigmaElectronRejection); // check only if electrons in nsigma\r | |
190 | }\r | |
90bec8c5 | 191 | \r |
192 | //++++++++++++++++//\r | |
193 | if(kUsePID) {\r | |
194 | if(kUseBayesianPID)\r | |
195 | taskBF->SetUseBayesianPID(gMinAcceptedProbability);\r | |
196 | else if(kUseNSigmaPID)\r | |
197 | taskBF->SetUseNSigmaPID(nSigmaMax);\r | |
198 | taskBF->SetParticleOfInterest(AliAnalysisTaskBFPsi::kPion);\r | |
199 | taskBF->SetDetectorUsedForPID(AliAnalysisTaskBFPsi::kTPCTOF); //TOFpid,TPCpid\r | |
200 | }\r | |
201 | //++++++++++++++++//\r | |
202 | \r | |
0879e280 | 203 | }\r |
204 | else if(analysisType == "MC") {\r | |
9c2b8d33 | 205 | taskBF->SetKinematicsCutsAOD(ptMin,ptMax,etaMin,etaMax);\r |
1cb2a06e | 206 | }\r |
207 | else if(analysisType == "MCAOD") {\r | |
208 | // pt and eta cut (pt_min, pt_max, eta_min, eta_max)\r | |
209 | taskBF->SetAODtrackCutBit(AODfilterBit);\r | |
210 | taskBF->SetKinematicsCutsAOD(ptMin,ptMax,etaMin,etaMax); \r | |
0879e280 | 211 | }\r |
6f719a5b | 212 | else if(analysisType == "MCAODrec") { //++++++++++++++++\r |
213 | // pt and eta cut (pt_min, pt_max, eta_min, eta_max)\r | |
214 | taskBF->SetAODtrackCutBit(AODfilterBit);\r | |
215 | taskBF->SetKinematicsCutsAOD(ptMin,ptMax,etaMin,etaMax); \r | |
216 | \r | |
217 | // set extra DCA cuts (-1 no extra cut)\r | |
218 | taskBF->SetExtraDCACutsAOD(DCAxy,DCAz);\r | |
219 | \r | |
220 | // set extra TPC chi2 / nr of clusters cut\r | |
221 | taskBF->SetExtraTPCCutsAOD(maxTPCchi2, minNClustersTPC);\r | |
8b3da35d | 222 | \r |
223 | // electron rejection (so far only for AOD), <0 --> no rejection\r | |
224 | if(sigmaElectronRejection > 0){\r | |
225 | if(electronExclusiveRejection) taskBF->SetElectronOnlyRejection(sigmaElectronRejection); // no other particle in nsigma \r | |
226 | else taskBF->SetElectronRejection(sigmaElectronRejection); // check only if electrons in nsigma\r | |
227 | }\r | |
6f719a5b | 228 | }//++++++++++++++++\r |
0879e280 | 229 | \r |
230 | // offline trigger selection (AliVEvent.h)\r | |
231 | // taskBF->UseOfflineTrigger(); // NOT used (selection is done with the AliAnalysisTaskSE::SelectCollisionCandidates()) \r | |
232 | // with this only selected events are analyzed (first 2 bins in event QA histogram are the same))\r | |
233 | // documentation in https://twiki.cern.ch/twiki/bin/viewauth/ALICE/PWG1EvSelDocumentation\r | |
234 | if(bCentralTrigger) taskBF->SelectCollisionCandidates(AliVEvent::kMB | AliVEvent::kCentral | AliVEvent::kSemiCentral);\r | |
235 | else taskBF->SelectCollisionCandidates(AliVEvent::kMB);\r | |
1cb2a06e | 236 | \r |
237 | // centrality estimator (default = V0M)\r | |
238 | taskBF->SetCentralityEstimator(centralityEstimator);\r | |
0879e280 | 239 | \r |
240 | // vertex cut (x,y,z)\r | |
1cb2a06e | 241 | taskBF->SetVertexDiamond(3.,3.,vertexZ);\r |
0879e280 | 242 | \r |
1cb2a06e | 243 | \r |
244 | \r | |
0879e280 | 245 | //bf->PrintAnalysisSettings();\r |
246 | mgr->AddTask(taskBF);\r | |
247 | \r | |
248 | // Create ONLY the output containers for the data produced by the task.\r | |
249 | // Get and connect other common input/output containers via the manager as below\r | |
250 | //==============================================================================\r | |
251 | TString outputFileName = AliAnalysisManager::GetCommonFileName();\r | |
a38fd7f3 | 252 | outputFileName += ":PWGCFEbyE.outputBalanceFunctionPsiAnalysis";\r |
1a879e25 | 253 | AliAnalysisDataContainer *coutQA = mgr->CreateContainer(Form("listQAPsi_%.0f-%.0f_Bit%d_%s%s",centrMin,centrMax,AODfilterBit,centralityEstimator.Data(),dirNameExtra.Data()), TList::Class(),AliAnalysisManager::kOutputContainer,outputFileName.Data());\r |
254 | AliAnalysisDataContainer *coutBF = mgr->CreateContainer(Form("listBFPsi_%.0f-%.0f_Bit%d_%s%s",centrMin,centrMax,AODfilterBit,centralityEstimator.Data(),dirNameExtra.Data()), TList::Class(),AliAnalysisManager::kOutputContainer,outputFileName.Data());\r | |
255 | if(gRunShuffling) AliAnalysisDataContainer *coutBFS = mgr->CreateContainer(Form("listBFPsiShuffled_%.0f-%.0f_Bit%d_%s%s",centrMin,centrMax,AODfilterBit,centralityEstimator.Data(),dirNameExtra.Data()), TList::Class(),AliAnalysisManager::kOutputContainer,outputFileName.Data());\r | |
256 | if(gRunMixing) AliAnalysisDataContainer *coutBFM = mgr->CreateContainer(Form("listBFPsiMixed_%.0f-%.0f_Bit%d_%s%s",centrMin,centrMax,AODfilterBit,centralityEstimator.Data(),dirNameExtra.Data()), TList::Class(),AliAnalysisManager::kOutputContainer,outputFileName.Data());\r | |
257 | if(kUsePID || sigmaElectronRejection > 0) AliAnalysisDataContainer *coutQAPID = mgr->CreateContainer(Form("listQAPIDPsi_%.0f-%.0f_Bit%d_%s%s",centrMin,centrMax,AODfilterBit,centralityEstimator.Data(),dirNameExtra.Data()), TList::Class(),AliAnalysisManager::kOutputContainer,outputFileName.Data());\r | |
0879e280 | 258 | \r |
259 | mgr->ConnectInput(taskBF, 0, mgr->GetCommonInputContainer());\r | |
260 | mgr->ConnectOutput(taskBF, 1, coutQA);\r | |
261 | mgr->ConnectOutput(taskBF, 2, coutBF);\r | |
262 | if(gRunShuffling) mgr->ConnectOutput(taskBF, 3, coutBFS);\r | |
f06d59b3 | 263 | if(gRunMixing) mgr->ConnectOutput(taskBF, 4, coutBFM);\r |
90bec8c5 | 264 | if(kUsePID||sigmaElectronRejection > 0) mgr->ConnectOutput(taskBF, 5, coutQAPID);\r |
265 | //if((kUsePID && analysisType == "AOD")||sigmaElectronRejection > 0) mgr->ConnectOutput(taskBF, 5, coutQAPID);\r | |
266 | //if((kUsePID && analysisType == "ESD")||sigmaElectronRejection > 0) mgr->ConnectOutput(taskBF, 5, coutQAPID);\r | |
0879e280 | 267 | \r |
268 | return taskBF;\r | |
269 | }\r |