PWGDQ/dielectron/macrosLMEE/AddTask_Asako_LMEEPbPb2011AODSemi1.C

   1 AliAnalysisTask *AddTask_Asako_LMEEPbPb2011AODSemi1(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_LMEEPbPb2011AODSemi1", "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/Semi1/";
  21
  22   if (getFromAlien &&
  23       (!gSystem->Exec("alien_cp alien:///alice/cern.ch/user/c/cbaumann/PWGDQ/dielectron/macrosLMEE/ConfigAsakoLMEEPbPb2011AOD.C .")) &&
  24       (!gSystem->Exec("alien_cp alien:///alice/cern.ch/user/c/cbaumann/PWGDQ/dielectron/macrosLMEE/LMEECutLibAsako.C ."))
  25      ) {
  26         configBasePath=Form("%s/",gSystem->pwd());
  27   }
  28
  29   TString configFile("ConfigAsakoLMEEPbPb2011AOD.C");
  30   TString configLMEECutLib("LMEECutLibAsako.C");
  31
  32   TString configFilePath(configBasePath+configFile);
  33   TString configLMEECutLibPath(configBasePath+configLMEECutLib);
  34
  35   //AOD Usage currently tested with separate task, to be merged
  36   if (mgr->GetInputEventHandler()->IsA()==AliAODInputHandler::Class()){
  37         ::Info("AddTaskLMEEPbPb2011", "no dedicated AOD configuration");
  38   }
  39   else if (mgr->GetInputEventHandler()->IsA()==AliESDInputHandler::Class()){
  40         ::Info("AddTaskLMEEPbPb2011AOD","switching on ESD specific code");
  41         bESDANA=kTRUE;
  42   }
  43
  44
  45   //Do we have an MC handler?
  46   Bool_t hasMC=setMC;
  47   if (AliAnalysisManager::GetAnalysisManager()->GetMCtruthEventHandler()!=0x0)
  48         hasMC=kTRUE;
  49
  50
  51
  52   if (!gROOT->GetListOfGlobalFunctions()->FindObject(configLMEECutLib.Data()))
  53         gROOT->LoadMacro(configLMEECutLibPath.Data());
  54   if (!gROOT->GetListOfGlobalFunctions()->FindObject(configFile.Data()))
  55         gROOT->LoadMacro(configFilePath.Data());
  56
  57
  58   LMEECutLibAsako* cutlib = new LMEECutLibAsako();
  59   AliAnalysisTaskMultiDielectron *task=new AliAnalysisTaskMultiDielectron("MultiDiEData");
  60   if (!hasMC) task->UsePhysicsSelection();
  61   task->SetTriggerMask(AliVEvent::kMB+AliVEvent::kCentral+AliVEvent::kSemiCentral);
  62 //  task->SelectCollisionCandidates(AliVEvent::kMB+AliVEvent::kCentral+AliVEvent::kSemiCentral);
  63 //  task->SetRejectPileup();
  64   task->SelectCollisionCandidates(AliVEvent::kAny);
  65   task->SetEventFilter(cutlib->GetEventCuts(LMEECutLibAsako::kPbPb2011TPCandTOF)); //
  66
  67
  68   //load dielectron configuration file
  69
  70   //add dielectron analysis with different cuts to the task
  71
  72
  73   AliDielectron *lowmass2=ConfigAsakoLMEEPbPb2011AOD(2,hasMC,bESDANA);
  74   task->AddDielectron(lowmass2);
  75   printf("add: %s\n",lowmass2->GetName());
  76
  77    AliDielectron *lowmass6=ConfigAsakoLMEEPbPb2011AOD(6,hasMC,bESDANA);
  78    task->AddDielectron(lowmass6);
  79    printf("add: %s\n",lowmass6->GetName());
  80
  81
  82   AliDielectron *lowmass10=ConfigAsakoLMEEPbPb2011AOD(10,hasMC,bESDANA);
  83   task->AddDielectron(lowmass10);
  84   printf("add: %s\n",lowmass10->GetName());
  85
  86
  87   mgr->AddTask(task);
  88
  89   //create output container
  90   AliAnalysisDataContainer *coutput1 =
  91         mgr->CreateContainer("asako_LMEEPbPb2011Semi1_tree",
  92                 TTree::Class(),
  93                 AliAnalysisManager::kExchangeContainer,
  94                 "LMEEoutput.root");
  95
  96   AliAnalysisDataContainer *cOutputHist1 =
  97         mgr->CreateContainer("asako_LMEEPbPb2011Semi1_out",
  98                 TList::Class(),
  99                 AliAnalysisManager::kOutputContainer,
 100                 "LMEEoutput.root");
 101
 102   /*  AliAnalysisDataContainer *cOutputHist2 =
 103           mgr->CreateContainer("cbaumann_lowmass_CF",
 104           TList::Class(),
 105           AliAnalysisManager::kOutputContainer,
 106           "cbaumann_lowmass_CF.root");
 107           */
 108   AliAnalysisDataContainer *cOutputHist2 =
 109         mgr->CreateContainer("asako_LMEEPbPb2011Semi1_CF",
 110                 TList::Class(),
 111                 AliAnalysisManager::kOutputContainer,
 112                 "LMEEoutput.root");
 113
 114   AliAnalysisDataContainer *cOutputHist3 =
 115         mgr->CreateContainer("asako_EventStatPbPb2011Semi1",
 116                 TH1D::Class(),
 117                 AliAnalysisManager::kOutputContainer,
 118                 "LMEEoutput.root");
 119
 120
 121   mgr->ConnectInput(task,  0, mgr->GetCommonInputContainer());
 122   mgr->ConnectOutput(task, 0, coutput1 );
 123   mgr->ConnectOutput(task, 1, cOutputHist1);
 124   mgr->ConnectOutput(task, 2, cOutputHist2);
 125   mgr->ConnectOutput(task, 3, cOutputHist3);
 126
 127   return task;
 128 }