PWGDQ/dielectron/macrosLMEE/AddTask_Asako_LMEEPbPb2011AODPeri.C

   1 AliAnalysisTask *AddTask_Asako_LMEEPbPb2011AODPeri(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_LMEEPbPb2011AODPeri", "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 *lowmass4=ConfigAsakoLMEEPbPb2011AOD(4,hasMC,bESDANA);
  75   task->AddDielectron(lowmass4);
  76   printf("add: %s\n",lowmass4->GetName());
  77
  78   AliDielectron *lowmass8=ConfigAsakoLMEEPbPb2011AOD(8,hasMC,bESDANA);
  79   task->AddDielectron(lowmass8);
  80   printf("add: %s\n",lowmass8->GetName());
  81
  82   AliDielectron *lowmass12=ConfigAsakoLMEEPbPb2011AOD(12,hasMC,bESDANA);
  83   task->AddDielectron(lowmass12);
  84   printf("add: %s\n",lowmass12->GetName());
  85
  86   //if (PIDbaseline) {
  87   //AliDielectron *lowmass7=ConfigLMEEPbPb2011AOD(7,hasMC,bESDANA);
  88   //    task->AddDielectron(lowmass7);
  89   //    printf("add: %s\n",lowmass7->GetName());
  90   //}
  91
  92   mgr->AddTask(task);
  93
  94   //create output container
  95   AliAnalysisDataContainer *coutput1 =
  96         mgr->CreateContainer("asako_LMEEPbPb2011Peri_tree",
  97                 TTree::Class(),
  98                 AliAnalysisManager::kExchangeContainer,
  99                 "LMEEoutput.root");
 100
 101   AliAnalysisDataContainer *cOutputHist1 =
 102         mgr->CreateContainer("asako_LMEEPbPb2011Peri_out",
 103                 TList::Class(),
 104                 AliAnalysisManager::kOutputContainer,
 105                 "LMEEoutput.root");
 106
 107   /*  AliAnalysisDataContainer *cOutputHist2 =
 108           mgr->CreateContainer("cbaumann_lowmass_CF",
 109           TList::Class(),
 110           AliAnalysisManager::kOutputContainer,
 111           "cbaumann_lowmass_CF.root");
 112           */
 113   AliAnalysisDataContainer *cOutputHist2 =
 114         mgr->CreateContainer("asako_LMEEPbPb2011Peri_CF",
 115                 TList::Class(),
 116                 AliAnalysisManager::kOutputContainer,
 117                 "LMEEoutput.root");
 118
 119   AliAnalysisDataContainer *cOutputHist3 =
 120         mgr->CreateContainer("asako_EventStatPbPb2011Peri",
 121                 TH1D::Class(),
 122                 AliAnalysisManager::kOutputContainer,
 123                 "LMEEoutput.root");
 124
 125
 126   mgr->ConnectInput(task,  0, mgr->GetCommonInputContainer());
 127   mgr->ConnectOutput(task, 0, coutput1 );
 128   mgr->ConnectOutput(task, 1, cOutputHist1);
 129   mgr->ConnectOutput(task, 2, cOutputHist2);
 130   mgr->ConnectOutput(task, 3, cOutputHist3);
 131
 132   return task;
 133 }