Changed and of line style

[u/mrichter/AliRoot.git] / PWGCF / EBYE / macros / AddTaskBalancePsiCentralityTrain.C

// now in options\r
//=============================================//\r
//const char* centralityEstimator = "V0M";\r
//const char* centralityEstimator = "CL1";\r
//const char* centralityEstimator = "TRK";\r
//=============================================//\r
//Bool_t gRunShuffling = kFALSE;\r
//Bool_t gRunShuffling = kTRUE;\r
//=============================================//\r
\r
//PID config\r
Bool_t kUseNSigmaPID = kTRUE;\r
Double_t nSigmaMax = 3.0;\r
Bool_t kUseBayesianPID = kFALSE;\r
Double_t gMinAcceptedProbability = 0.7;\r
\r
//_________________________________________________________//\r
AliAnalysisTaskBFPsi *AddTaskBalancePsiCentralityTrain(Double_t centrMin=0.,\r
						       Double_t centrMax=100.,\r
						       Bool_t gRunShuffling=kFALSE,\r
						       Bool_t gRunMixing=kTRUE,\r
						       Bool_t gRunMixingWithEventPlane=kFALSE,\r
						       TString centralityEstimator="V0M",\r
						       Double_t vertexZ=10.,\r
						       Double_t DCAxy=-1,\r
						       Double_t DCAz=-1,\r
						       Double_t ptMin=0.3,\r
						       Double_t ptMax=1.5,\r
						       Double_t etaMin=-0.8,\r
						       Double_t etaMax=0.8,\r
						       Double_t maxTPCchi2 = -1, \r
						       Int_t minNClustersTPC = -1,\r
						       Bool_t kUsePID = kTRUE,\r
						       Bool_t bResonancesCut = kTRUE,\r
						       Bool_t bHBTcut = kTRUE,\r
						       Double_t HBTCutValue = 0.02,\r
						       Bool_t bConversionCut = kTRUE,\r
						       Double_t invMassForConversionCut = 0.04,\r
						       Bool_t bMomentumDifferenceCut = kTRUE,\r
						       Double_t fQCutMin = 0.0,\r
						       Int_t AODfilterBit = 128,\r
						       Bool_t bCentralTrigger = kFALSE,\r
						       TString fileNameBase="AnalysisResults",\r
						       TString dirNameExtra="",\r
						       TString fArgEventClass="Centrality",\r
						       TString analysisTypeUser="AOD",\r
						       Bool_t bVertexBinning=kTRUE,\r
						       Double_t sigmaElectronRejection=3,\r
						       Bool_t electronExclusiveRejection=kFALSE,\r
						       TString correctionFileName = "",\r
						       Int_t nCentralityArrayBinsForCorrection,\r
						       Double_t *gCentralityArrayForCorrections) {\r
  // Creates a balance function analysis task and adds it to the analysis manager.\r
  // Get the pointer to the existing analysis manager via the static access method.\r
  TString outputFileName(fileNameBase);\r
  outputFileName.Append(".root");\r
\r
  //===========================================================================\r
  AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();\r
  if (!mgr) {\r
    ::Error("AddTaskBF", "No analysis manager to connect to.");\r
    return NULL;\r
  }\r
\r
  // Check the analysis type using the event handlers connected to the analysis manager.\r
  //===========================================================================\r
  if (!mgr->GetInputEventHandler()) {\r
    ::Error("AddTaskBF", "This task requires an input event handler");\r
    return NULL;\r
  }\r
  TString analysisType = mgr->GetInputEventHandler()->GetDataType(); // can be "ESD" or "AOD"\r
  if(dynamic_cast<AliMCEventHandler*> (AliAnalysisManager::GetAnalysisManager()->GetMCtruthEventHandler())) analysisType = "MC";\r
  \r
  // to set the analysis type manually\r
  if(analysisTypeUser != ""){\r
    analysisType = analysisTypeUser;\r
    ::Info("AddTaskBF",Form("Analysis Type manually set to %s",analysisType.Data()));\r
  }\r
\r
  // for local changed BF configuration\r
  //gROOT->LoadMacro("./configBalanceFunctionPsiAnalysis.C");\r
  gROOT->LoadMacro("$ALICE_ROOT/PWGCF/EBYE/macros/configBalanceFunctionPsiAnalysis.C");\r
  AliBalancePsi *bf  = 0;  // Balance Function object\r
  AliBalancePsi *bfs = 0;  // shuffled Balance function object\r
  AliBalancePsi *bfm = 0;  // mixing Balance function object\r
\r
  //maximum Delta eta range\r
  Double_t deltaEtaMax=TMath::Abs(etaMax-etaMin);\r
\r
  if (analysisType=="ESD"){\r
    bf  = GetBalanceFunctionObject("ESD",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
    if(gRunShuffling) bfs = GetBalanceFunctionObject("ESD",centralityEstimator,centrMin,centrMax,kTRUE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
    if(gRunMixing)    bfm = GetBalanceFunctionObject("ESD",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
  }\r
  else if (analysisType=="AOD"){\r
    bf  = GetBalanceFunctionObject("AOD",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
    if(gRunShuffling) bfs = GetBalanceFunctionObject("AOD",centralityEstimator,centrMin,centrMax,kTRUE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
    if(gRunMixing)    bfm = GetBalanceFunctionObject("AOD",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
  }\r
  else if (analysisType=="MC"){\r
    bf  = GetBalanceFunctionObject("MC",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
    if(gRunShuffling) bfs = GetBalanceFunctionObject("MC",centralityEstimator,centrMin,centrMax,kTRUE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
    if(gRunMixing)    bfm = GetBalanceFunctionObject("MC",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
  }\r
  else if (analysisType=="MCAOD"){\r
    bf  = GetBalanceFunctionObject("MCAOD",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
    if(gRunShuffling) bfs = GetBalanceFunctionObject("MCAOD",centralityEstimator,centrMin,centrMax,kTRUE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
    if(gRunMixing)    bfm = GetBalanceFunctionObject("MCAOD",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
  }\r
  else if (analysisType=="MCAODrec"){\r
    bf  = GetBalanceFunctionObject("MCAODrec",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
    if(gRunShuffling) bfs = GetBalanceFunctionObject("MCAODrec",centralityEstimator,centrMin,centrMax,kTRUE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
    if(gRunMixing)    bfm = GetBalanceFunctionObject("MCAODrec",centralityEstimator,centrMin,centrMax,kFALSE,bResonancesCut,bHBTcut,HBTCutValue,bConversionCut,invMassForConversionCut,bMomentumDifferenceCut,fQCutMin,fArgEventClass,deltaEtaMax,bVertexBinning);\r
  }\r
  else{\r
    ::Error("AddTaskBF", "analysis type NOT known.");\r
    return NULL;\r
  }\r
\r
  // Create the task, add it to manager and configure it.\r
  //===========================================================================\r
  AliAnalysisTaskBFPsi *taskBF = new AliAnalysisTaskBFPsi(Form("TaskBFPsi_%.0f-%.0f_Bit%d_%s%s",centrMin,centrMax,AODfilterBit,centralityEstimator.Data(),dirNameExtra.Data()));\r
  \r
  //Event characteristics scheme\r
  taskBF->SetEventClass(fArgEventClass);\r
  //taskBF->SetCustomBinning("centralityVertex:0,80");\r
  //taskBF->SetCustomBinning("multiplicity:0,260");\r
  \r
  if(fArgEventClass == "Multiplicity") {\r
    taskBF->SetMultiplicityRange(centrMin,centrMax);\r
    taskBF->SetMultiplicityEstimator(centralityEstimator);\r
    cout<<"Multiplicity estimator "<<centralityEstimator.Data()<<endl;\r
  }\r
  else if(fArgEventClass == "Centrality") {\r
    if(analysisType == "MC")\r
      taskBF->SetImpactParameterRange(centrMin,centrMax);\r
    else {\r
      taskBF->SetCentralityPercentileRange(centrMin,centrMax);\r
      // centrality estimator (default = V0M)\r
      taskBF->SetCentralityEstimator(centralityEstimator);\r
      cout<<"Centrality estimator "<<centralityEstimator.Data()<<endl;\r
    }\r
  }\r
\r
  //++++++++++++++++++++++\r
  // Efficiency + Contamination corrections\r
  // If correctionFileName = "", do not use corrections\r
  if(correctionFileName != "")\r
    taskBF->SetInputCorrection(Form("$ALICE_ROOT/PWGCF/EBYE/BalanceFunctions/Corrections/%s",correctionFileName.Data()),nCentralityArrayBinsForCorrection,gCentralityArrayForCorrections);\r
\r
  //+++++++++++++++++++++\r
\r
  taskBF->SetAnalysisObject(bf);\r
  if(gRunShuffling) taskBF->SetShufflingObject(bfs);\r
  if(gRunMixing){\r
    taskBF->SetMixingObject(bfm);\r
    taskBF->SetMixingTracks(50000);\r
    if(gRunMixingWithEventPlane){\r
      taskBF->SetMixingWithEventPlane(gRunMixingWithEventPlane);\r
    }\r
  }\r
\r
  if(analysisType == "ESD") {\r
    AliESDtrackCuts *trackCuts = GetTrackCutsObject(ptMin,ptMax,etaMin,etaMax,maxTPCchi2,DCAxy,DCAz,minNClustersTPC);\r
    taskBF->SetAnalysisCutObject(trackCuts);\r
    if(kUsePID) {\r
      if(kUseBayesianPID)\r
	taskBF->SetUseBayesianPID(gMinAcceptedProbability);\r
      else if(kUseNSigmaPID)\r
	taskBF->SetUseNSigmaPID(nSigmaMax);\r
      taskBF->SetParticleOfInterest(AliAnalysisTaskBFPsi::kPion);\r
      taskBF->SetDetectorUsedForPID(AliAnalysisTaskBFPsi::kTOFpid);\r
    }\r
  }\r
  else if(analysisType == "AOD") {\r
    // pt and eta cut (pt_min, pt_max, eta_min, eta_max)\r
    taskBF->SetAODtrackCutBit(AODfilterBit);\r
    taskBF->SetKinematicsCutsAOD(ptMin,ptMax,etaMin,etaMax);\r
\r
    // set extra DCA cuts (-1 no extra cut)\r
    taskBF->SetExtraDCACutsAOD(DCAxy,DCAz);\r
\r
    // set extra TPC chi2 / nr of clusters cut\r
    taskBF->SetExtraTPCCutsAOD(maxTPCchi2, minNClustersTPC);\r
\r
    // electron rejection (so far only for AOD), <0 --> no rejection\r
    if(sigmaElectronRejection > 0){\r
      if(electronExclusiveRejection) taskBF->SetElectronOnlyRejection(sigmaElectronRejection); // no other particle in nsigma \r
      else                           taskBF->SetElectronRejection(sigmaElectronRejection); // check only if electrons in nsigma\r
    }\r
\r
    //++++++++++++++++//\r
    if(kUsePID) {\r
      if(kUseBayesianPID)\r
	taskBF->SetUseBayesianPID(gMinAcceptedProbability);\r
      else if(kUseNSigmaPID)\r
	taskBF->SetUseNSigmaPID(nSigmaMax);\r
      taskBF->SetParticleOfInterest(AliAnalysisTaskBFPsi::kPion);\r
      taskBF->SetDetectorUsedForPID(AliAnalysisTaskBFPsi::kTPCTOF); //TOFpid,TPCpid\r
    }\r
    //++++++++++++++++//\r
\r
  }\r
  else if(analysisType == "MC") {\r
    taskBF->SetKinematicsCutsAOD(ptMin,ptMax,etaMin,etaMax);\r
  }\r
  else if(analysisType == "MCAOD") {\r
    // pt and eta cut (pt_min, pt_max, eta_min, eta_max)\r
    taskBF->SetAODtrackCutBit(AODfilterBit);\r
    taskBF->SetKinematicsCutsAOD(ptMin,ptMax,etaMin,etaMax);    \r
  }\r
  else if(analysisType == "MCAODrec") {     //++++++++++++++++\r
    // pt and eta cut (pt_min, pt_max, eta_min, eta_max)\r
    taskBF->SetAODtrackCutBit(AODfilterBit);\r
    taskBF->SetKinematicsCutsAOD(ptMin,ptMax,etaMin,etaMax); \r
\r
    // set extra DCA cuts (-1 no extra cut)\r
    taskBF->SetExtraDCACutsAOD(DCAxy,DCAz);\r
\r
    // set extra TPC chi2 / nr of clusters cut\r
    taskBF->SetExtraTPCCutsAOD(maxTPCchi2, minNClustersTPC);\r
\r
    // electron rejection (so far only for AOD), <0 --> no rejection\r
    if(sigmaElectronRejection > 0){\r
      if(electronExclusiveRejection) taskBF->SetElectronOnlyRejection(sigmaElectronRejection); // no other particle in nsigma \r
      else                           taskBF->SetElectronRejection(sigmaElectronRejection); // check only if electrons in nsigma\r
    }\r
  }//++++++++++++++++\r
\r
  // offline trigger selection (AliVEvent.h)\r
  // taskBF->UseOfflineTrigger(); // NOT used (selection is done with the AliAnalysisTaskSE::SelectCollisionCandidates()) \r
  // with this only selected events are analyzed (first 2 bins in event QA histogram are the same))\r
  // documentation in https://twiki.cern.ch/twiki/bin/viewauth/ALICE/PWG1EvSelDocumentation\r
  if(bCentralTrigger) taskBF->SelectCollisionCandidates(AliVEvent::kMB | AliVEvent::kCentral | AliVEvent::kSemiCentral);\r
  else                taskBF->SelectCollisionCandidates(AliVEvent::kMB);\r
\r
  // centrality estimator (default = V0M)\r
  taskBF->SetCentralityEstimator(centralityEstimator);\r
  \r
  // vertex cut (x,y,z)\r
  taskBF->SetVertexDiamond(3.,3.,vertexZ);\r
  \r
\r
\r
  //bf->PrintAnalysisSettings();\r
  mgr->AddTask(taskBF);\r
  \r
  // Create ONLY the output containers for the data produced by the task.\r
  // Get and connect other common input/output containers via the manager as below\r
  //==============================================================================\r
  TString outputFileName = AliAnalysisManager::GetCommonFileName();\r
  outputFileName += ":PWGCFEbyE.outputBalanceFunctionPsiAnalysis";\r
  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
  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
  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
  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
  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
\r
  mgr->ConnectInput(taskBF, 0, mgr->GetCommonInputContainer());\r
  mgr->ConnectOutput(taskBF, 1, coutQA);\r
  mgr->ConnectOutput(taskBF, 2, coutBF);\r
  if(gRunShuffling) mgr->ConnectOutput(taskBF, 3, coutBFS);\r
  if(gRunMixing) mgr->ConnectOutput(taskBF, 4, coutBFM);\r
  if(kUsePID||sigmaElectronRejection > 0) mgr->ConnectOutput(taskBF, 5, coutQAPID);\r
  //if((kUsePID && analysisType == "AOD")||sigmaElectronRejection > 0) mgr->ConnectOutput(taskBF, 5, coutQAPID);\r
  //if((kUsePID && analysisType == "ESD")||sigmaElectronRejection > 0) mgr->ConnectOutput(taskBF, 5, coutQAPID);\r
\r
  return taskBF;\r
}\r