1 AliAnalysisTaskJetCluster *AddTaskJetCluster(char* bRec = "AOD",char* bGen = "",UInt_t filterMask = 16, UInt_t iPhysicsSelectionFlag = AliVEvent::kMB,Char_t *jf = "KT", Float_t radius = 0.4,Int_t nSkip = 0,Int_t kWriteAOD = kFALSE);
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4 AliAnalysisTaskJetCluster *AddTaskJetClusterDelta(UInt_t filterMask = 16,Bool_t kUseAODMC = kFALSE,UInt_t iPhysicsSelectionFlag = AliVEvent::kMB,Char_t *jf = "KT", UInt_t iFlag){
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5 AliAnalysisTaskJetCluster *js = 0;
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6 if(kUseAODMC&&false){// do not use the MC info yet
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7 if(iFlag&(1<<0))js = AddTaskJetCluster("AOD","AODMC",filterMask,iPhysicsSelectionFlag,jf,0.00001);
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8 if(iFlag&(1<<1))js = AddTaskJetCluster("AOD","AODMC",filterMask,iPhysicsSelectionFlag,jf,0.1);
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9 if(iFlag&(1<<2))js = AddTaskJetCluster("AOD","AODMC",filterMask,iPhysicsSelectionFlag,jf,0.2);
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10 if(iFlag&(1<<4))js = AddTaskJetCluster("AOD","AODMC",filterMask,iPhysicsSelectionFlag,jf,0.4);
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11 if(iFlag&(1<<6))js = AddTaskJetCluster("AOD","AODMC",filterMask,iPhysicsSelectionFlag,jf,0.6);
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12 if(iFlag&(1<<8))js = AddTaskJetCluster("AOD","AODMC",filterMask,iPhysicsSelectionFlag,jf,0.8);
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13 if(iFlag&(1<<10))js = AddTaskJetCluster("AOD","AODMC",filterMask,iPhysicsSelectionFlag,jf,1.0);
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16 if(iFlag&(1<<0))js = AddTaskJetCluster("AOD","",filterMask,iPhysicsSelectionFlag,jf,0.00001);
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17 if(iFlag&(1<<1))js = AddTaskJetCluster("AOD","",filterMask,iPhysicsSelectionFlag,jf,0.1);
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18 if(iFlag&(1<<2))js = AddTaskJetCluster("AOD","",filterMask,iPhysicsSelectionFlag,jf,0.2);
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19 if(iFlag&(1<<4))js = AddTaskJetCluster("AOD","",filterMask,iPhysicsSelectionFlag,jf,0.4);
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20 if(iFlag&(1<<6))js = AddTaskJetCluster("AOD","",filterMask,iPhysicsSelectionFlag,jf,0.6);
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21 if(iFlag&(1<<8))js = AddTaskJetCluster("AOD","",filterMask,iPhysicsSelectionFlag,jf,0.8);
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22 if(iFlag&(1<<10))js = AddTaskJetCluster("AOD","",filterMask,iPhysicsSelectionFlag,jf,1.0);
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29 AliAnalysisTaskJetCluster *AddTaskJetCluster(char* bRec,char* bGen ,UInt_t filterMask,UInt_t iPhysicsSelectionFlag,Char_t *jf,Float_t radius,Int_t nSkip,Int_t kWriteAOD)
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31 // Creates a jet fider task, configures it and adds it to the analysis manager.
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33 // Get the pointer to the existing analysis manager via the static access method.
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34 //==============================================================================
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35 AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
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37 ::Error("AddTaskJetCluster", "No analysis manager to connect to.");
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41 // Check the analysis type using the event handlers connected to the analysis manager.
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42 //==============================================================================
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43 if (!mgr->GetInputEventHandler()) {
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44 ::Error("AddTaskJetCluster", "This task requires an input event handler");
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48 TString type = mgr->GetInputEventHandler()->GetDataType();
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49 TString typeRec(bRec);
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50 TString typeGen(bGen);
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53 // Create the task and configure it.
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54 //===========================================================================
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58 if(radius>0)cRadius = Form("%02d",(int)((radius+0.01)*10.));
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61 AliAnalysisTaskJetCluster* pwg4spec = new AliAnalysisTaskJetCluster(Form("JetCluster_%s_%s_skip%d",jf,cRadius,nSkip));
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64 // pwg4spec->SetAnalysisType(AliAnalysisTaskJetCluster::kAnaMC);
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65 // if(iAODanalysis)pwg4spec->SetAODInput(kTRUE);
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66 // pwg4spec->SetDebugLevel(11);
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67 pwg4spec->SetFilterMask(filterMask);
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68 // pwg4spec->SetUseGlobalSelection(kTRUE);
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71 // Assume all jet are produced already
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72 pwg4spec->SetAODTrackInput(kTRUE);
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73 pwg4spec->SetAODMCInput(kTRUE);
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76 if(typeRec.Contains("AODMC2b")){// work down from the top AODMC2b -> AODMC2 -> AODMC -> AOD
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77 pwg4spec->SetTrackTypeRec(AliAnalysisTaskJetCluster::kTrackAODMCChargedAcceptance);
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79 else if (typeRec.Contains("AODMC2")){
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80 pwg4spec->SetTrackTypeRec(AliAnalysisTaskJetCluster::kTrackAODMCCharged);
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82 else if (typeRec.Contains("AODMC")){
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83 pwg4spec->SetTrackTypeRec(AliAnalysisTaskJetCluster::kTrackAODMCAll);
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85 else if (typeRec.Contains("AOD")) {
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86 pwg4spec->SetTrackTypeRec(AliAnalysisTaskJetCluster::kTrackAOD);
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87 pwg4spec->SetTrackPtCut(0.15);
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91 if(typeGen.Contains("AODMC2b")){// work down from the top AODMC2b -> AODMC2 -> AODMC -> AOD
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92 pwg4spec->SetTrackTypeGen(AliAnalysisTaskJetCluster::kTrackAODMCChargedAcceptance);
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94 else if (typeGen.Contains("AODMC2")){
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95 pwg4spec->SetTrackTypeGen(AliAnalysisTaskJetCluster::kTrackAODMCCharged);
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97 else if (typeGen.Contains("AODMC")){
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98 pwg4spec->SetTrackTypeGen(AliAnalysisTaskJetCluster::kTrackAODMCAll);
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100 else if (typeGen.Contains("AOD")) {
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101 pwg4spec->SetTrackTypeGen(AliAnalysisTaskJetCluster::kTrackAOD);
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106 pwg4spec->SetRparam(radius);
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110 pwg4spec->SetAlgorithm(2); // antikt from fastjet/JetDefinition.hh
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113 pwg4spec->SetAlgorithm(1); // CA from fastjet/JetDefinition.hh
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116 pwg4spec->SetAlgorithm(0); // kt from fastjet/JetDefinition.hh
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117 if(TMath::Abs(radius - 0.6)<0.05)pwg4spec->SetBackgroundCalc(kTRUE);
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120 ::Error("AddTaskJetCluster", "Wrong jet finder selected\n");
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126 pwg4spec->SetJetOutputBranch(Form("clusters%s_%s%s",bRec,jf,cRadius));
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127 pwg4spec->SetJetOutputMinPt(0); // store only jets / clusters above a certain threshold
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130 pwg4spec->SetNSkipLeadingRan(nSkip);
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132 if(iPhysicsSelectionFlag)pwg4spec->SelectCollisionCandidates(iPhysicsSelectionFlag);
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134 mgr->AddTask(pwg4spec);
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136 // Create ONLY the output containers for the data produced by the task.
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137 // Get and connect other common input/output containers via the manager as below
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138 //==============================================================================
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139 AliAnalysisDataContainer *coutput1_Spec = mgr->CreateContainer(Form("pwg4cluster_%s_%s_%s_%s_skip%d",bRec,bGen,jf,cRadius,nSkip), TList::Class(),AliAnalysisManager::kOutputContainer,Form("%s:PWG4_cluster_%s_%s_%s_%s_skip%d",AliAnalysisManager::GetCommonFileName(),bRec,bGen,jf,cRadius,nSkip));
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141 mgr->ConnectInput (pwg4spec, 0, mgr->GetCommonInputContainer());
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142 mgr->ConnectOutput (pwg4spec, 0, mgr->GetCommonOutputContainer());
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143 mgr->ConnectOutput (pwg4spec, 1, coutput1_Spec );
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