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
  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 *lowmass4=ConfigAsakoLMEEPbPb2011AOD(4,hasMC,bESDANA);
  74   task->AddDielectron(lowmass4);
  75   printf("add: %s\n",lowmass4->GetName());
  76
  77   AliDielectron *lowmass8=ConfigAsakoLMEEPbPb2011AOD(8,hasMC,bESDANA);
  78   task->AddDielectron(lowmass8);
  79   printf("add: %s\n",lowmass8->GetName());
  80
  81   AliDielectron *lowmass12=ConfigAsakoLMEEPbPb2011AOD(12,hasMC,bESDANA);
  82   task->AddDielectron(lowmass12);
  83   printf("add: %s\n",lowmass12->GetName());
  84
  85   //if (PIDbaseline) {
  86   //AliDielectron *lowmass7=ConfigLMEEPbPb2011AOD(7,hasMC,bESDANA);
  87   //    task->AddDielectron(lowmass7);
  88   //    printf("add: %s\n",lowmass7->GetName());
  89   //}
  90
  91   mgr->AddTask(task);
  92
  93   //create output container
  94   AliAnalysisDataContainer *coutput1 =
  95         mgr->CreateContainer("asako_LMEEPbPb2011Peri_tree",
  96                 TTree::Class(),
  97                 AliAnalysisManager::kExchangeContainer,
  98                 "LMEEoutput.root");
  99
 100   AliAnalysisDataContainer *cOutputHist1 =
 101         mgr->CreateContainer("asako_LMEEPbPb2011Peri_out",
 102                 TList::Class(),
 103                 AliAnalysisManager::kOutputContainer,
 104                 "LMEEoutput.root");
 105
 106   /*  AliAnalysisDataContainer *cOutputHist2 =
 107           mgr->CreateContainer("cbaumann_lowmass_CF",
 108           TList::Class(),
 109           AliAnalysisManager::kOutputContainer,
 110           "cbaumann_lowmass_CF.root");
 111           */
 112   AliAnalysisDataContainer *cOutputHist2 =
 113         mgr->CreateContainer("asako_LMEEPbPb2011Peri_CF",
 114                 TList::Class(),
 115                 AliAnalysisManager::kOutputContainer,
 116                 "LMEEoutput.root");
 117
 118   AliAnalysisDataContainer *cOutputHist3 =
 119         mgr->CreateContainer("asako_EventStatPbPb2011Peri",
 120                 TH1D::Class(),
 121                 AliAnalysisManager::kOutputContainer,
 122                 "LMEEoutput.root");
 123
 124
 125   mgr->ConnectInput(task,  0, mgr->GetCommonInputContainer());
 126   mgr->ConnectOutput(task, 0, coutput1 );
 127   mgr->ConnectOutput(task, 1, cOutputHist1);
 128   mgr->ConnectOutput(task, 2, cOutputHist2);
 129   mgr->ConnectOutput(task, 3, cOutputHist3);
 130
 131   return task;
 132 }
 133
 134
 135