PWGDQ/dielectron/macrosLMEE/AddTask_Asako_LMEEPbPb2011AODSemi2.C

   1 AliAnalysisTask *AddTask_Asako_LMEEPbPb2011AODSemi2(Bool_t runAll=kFALSE,Bool_t setMC=kFALSE,Bool_t getFromAlien=kFALSE, Bool_t PIDbaseline=kFALSE){
   2
   3   Bool_t bESDANA=kFALSE; //Autodetect via InputHandler
   4   //get the current analysis manager
   5   AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
   6   if (!mgr) {
   7         Error("AddTask_Asako_LMEEPbPb2011AODSemi2", "No analysis manager found.");
   8         return 0;
   9   }
  10
  11
  12 //  create task and add it to the manager
  13 //      gSystem->AddIncludePath("$ALICE_ROOT/PWGDQ/dielectron/macrosLMEE");
  14
  15
  16   TString configBasePath("$TRAIN_ROOT/cbaumann_dielectron/");
  17   TString trainRoot=gSystem->Getenv("TRAIN_ROOT");
  18
  19    if (trainRoot.IsNull()) configBasePath= "$ALICE_ROOT/PWGDQ/dielectron/macrosLMEE/";
  20    //  if (trainRoot.IsNull()) configBasePath= "/home/tsuji/nfs/AliceAna/pol2/Cent/";
  21
  22
  23   if (getFromAlien &&
  24       (!gSystem->Exec("alien_cp alien:///alice/cern.ch/user/c/cbaumann/PWGDQ/dielectron/macrosLMEE/ConfigAsakoLMEEPbPb2011AOD.C .")) &&
  25       (!gSystem->Exec("alien_cp alien:///alice/cern.ch/user/c/cbaumann/PWGDQ/dielectron/macrosLMEE/LMEECutLibAsako.C ."))
  26      ) {
  27         configBasePath=Form("%s/",gSystem->pwd());
  28   }
  29
  30   TString configFile("ConfigAsakoLMEEPbPb2011AOD.C");
  31   TString configLMEECutLib("LMEECutLibAsako.C");
  32
  33   TString configFilePath(configBasePath+configFile);
  34   TString configLMEECutLibPath(configBasePath+configLMEECutLib);
  35
  36   //AOD Usage currently tested with separate task, to be merged
  37   if (mgr->GetInputEventHandler()->IsA()==AliAODInputHandler::Class()){
  38         ::Info("AddTaskLMEEPbPb2011", "no dedicated AOD configuration");
  39   }
  40   else if (mgr->GetInputEventHandler()->IsA()==AliESDInputHandler::Class()){
  41         ::Info("AddTaskLMEEPbPb2011AOD","switching on ESD specific code");
  42         bESDANA=kTRUE;
  43   }
  44
  45
  46   //Do we have an MC handler?
  47   Bool_t hasMC=setMC;
  48   if (AliAnalysisManager::GetAnalysisManager()->GetMCtruthEventHandler()!=0x0)
  49         hasMC=kTRUE;
  50
  51
  52
  53   if (!gROOT->GetListOfGlobalFunctions()->FindObject(configLMEECutLib.Data()))
  54         gROOT->LoadMacro(configLMEECutLibPath.Data());
  55   if (!gROOT->GetListOfGlobalFunctions()->FindObject(configFile.Data()))
  56         gROOT->LoadMacro(configFilePath.Data());
  57
  58
  59   LMEECutLibAsako* cutlib = new LMEECutLibAsako();
  60   AliAnalysisTaskMultiDielectron *task=new AliAnalysisTaskMultiDielectron("MultiDiEData");
  61   if (!hasMC) task->UsePhysicsSelection();
  62   task->SetTriggerMask(AliVEvent::kMB+AliVEvent::kCentral+AliVEvent::kSemiCentral);
  63 //  task->SelectCollisionCandidates(AliVEvent::kMB+AliVEvent::kCentral+AliVEvent::kSemiCentral);
  64 //  task->SetRejectPileup();
  65   task->SelectCollisionCandidates(AliVEvent::kAny);
  66   task->SetEventFilter(cutlib->GetEventCuts(LMEECutLibAsako::kPbPb2011TPCandTOF)); //
  67
  68
  69   //load dielectron configuration file
  70
  71   //add dielectron analysis with different cuts to the task
  72
  73
  74   AliDielectron *lowmass3=ConfigAsakoLMEEPbPb2011AOD(3,hasMC,bESDANA);
  75   task->AddDielectron(lowmass3);
  76   printf("add: %s\n",lowmass3->GetName());
  77
  78    AliDielectron *lowmass7=ConfigAsakoLMEEPbPb2011AOD(7,hasMC,bESDANA);
  79    task->AddDielectron(lowmass7);
  80    printf("add: %s\n",lowmass7->GetName());
  81
  82
  83   AliDielectron *lowmass11=ConfigAsakoLMEEPbPb2011AOD(11,hasMC,bESDANA);
  84   task->AddDielectron(lowmass11);
  85   printf("add: %s\n",lowmass11->GetName());
  86
  87
  88   mgr->AddTask(task);
  89
  90   //create output container
  91   AliAnalysisDataContainer *coutput1 =
  92         mgr->CreateContainer("asako_LMEEPbPb2011Semi2_tree",
  93                 TTree::Class(),
  94                 AliAnalysisManager::kExchangeContainer,
  95                 "LMEEoutput.root");
  96
  97   AliAnalysisDataContainer *cOutputHist1 =
  98         mgr->CreateContainer("asako_LMEEPbPb2011Semi2_out",
  99                 TList::Class(),
 100                 AliAnalysisManager::kOutputContainer,
 101                 "LMEEoutput.root");
 102
 103   /*  AliAnalysisDataContainer *cOutputHist2 =
 104           mgr->CreateContainer("cbaumann_lowmass_CF",
 105           TList::Class(),
 106           AliAnalysisManager::kOutputContainer,
 107           "cbaumann_lowmass_CF.root");
 108           */
 109   AliAnalysisDataContainer *cOutputHist2 =
 110         mgr->CreateContainer("asako_LMEEPbPb2011Semi2_CF",
 111                 TList::Class(),
 112                 AliAnalysisManager::kOutputContainer,
 113                 "LMEEoutput.root");
 114
 115   AliAnalysisDataContainer *cOutputHist3 =
 116         mgr->CreateContainer("asako_EventStatPbPb2011Semi2",
 117                 TH1D::Class(),
 118                 AliAnalysisManager::kOutputContainer,
 119                 "LMEEoutput.root");
 120
 121
 122   mgr->ConnectInput(task,  0, mgr->GetCommonInputContainer());
 123   mgr->ConnectOutput(task, 0, coutput1 );
 124   mgr->ConnectOutput(task, 1, cOutputHist1);
 125   mgr->ConnectOutput(task, 2, cOutputHist2);
 126   mgr->ConnectOutput(task, 3, cOutputHist3);
 127
 128   return task;
 129 }