1 AliAnalysisTaskMuonTrackingEff *AddTaskMUONTrackingEfficiency(Bool_t matchTrig = kTRUE, Bool_t applyAccCut = kTRUE)
4 // Task for the determination of the MUON tracking chamber efficiency
6 // lenhardt@subatech.in2p3.fr
7 // lardeux@subatech.in2p3.fr
10 // Get the pointer to the existing analysis manager via the static access method
11 AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
13 ::Error("AddTaskMUONTrackingEfficiency", "No analysis manager to connect to.");
17 // This task run on ESDs
18 TString type = mgr->GetInputEventHandler()->GetDataType();
19 if (!type.Contains("ESD")) {
20 ::Error("AddTaskMUONTrackingEfficiency", "ESD input handler needed!");
24 // Define output file directory
25 TString fileName = AliAnalysisManager::GetCommonFileName();
26 if (fileName.IsNull()) {
27 ::Error("AddTaskMUONTrackingEfficiency", "Common output file is not defined!");
30 fileName += ":MUON_Efficiency";
33 // Create and configure task
34 AliAnalysisTaskMuonTrackingEff* taskMuonTrackingEff = new AliAnalysisTaskMuonTrackingEff("MuonTrackingEfficiency");
35 taskMuonTrackingEff->MatchTrigger(matchTrig);
36 taskMuonTrackingEff->ApplyAccCut(applyAccCut);
39 mgr->AddTask(taskMuonTrackingEff);
41 // Connect input container
42 mgr->ConnectInput (taskMuonTrackingEff, 0, mgr->GetCommonInputContainer());
44 // Create and connect output containers
45 AliAnalysisDataContainer *coutput1 = mgr->CreateContainer("TracksDetectedPerDE", TList::Class(),AliAnalysisManager::kOutputContainer, fileName);
46 AliAnalysisDataContainer *coutput2 = mgr->CreateContainer("TotalTracksPerDE", TList::Class(),AliAnalysisManager::kOutputContainer, fileName);
47 AliAnalysisDataContainer *coutput3 = mgr->CreateContainer("TracksDetectedPerChamber", TList::Class(),AliAnalysisManager::kOutputContainer, fileName);
48 AliAnalysisDataContainer *coutput4 = mgr->CreateContainer("TotalTracksPerChamber", TList::Class(),AliAnalysisManager::kOutputContainer, fileName);
49 mgr->ConnectOutput(taskMuonTrackingEff, 1, coutput1);
50 mgr->ConnectOutput(taskMuonTrackingEff, 2, coutput2);
51 mgr->ConnectOutput(taskMuonTrackingEff, 3, coutput3);
52 mgr->ConnectOutput(taskMuonTrackingEff, 4, coutput4);
54 return taskMuonTrackingEff;