1 //_____________________________________________________________________________
2 AliAnalysisTask *AddTaskT0Analysis()
5 // add calibration task
7 gSystem->Load("libANALYSIS");
8 gSystem->Load("libANALYSISalice");
9 gSystem->Load("libT0calib");
11 cout<<"@@@ AddTaskT0Analysis "<<endl;
12 gSystem->Load("libANALYSIS");
13 gSystem->Load("libANALYSISalice");
14 gSystem->Load("libT0calib");
17 AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
19 ::Error("AddTaskT0Analysis", "No analysis manager to connect to.");
23 // check the input handler
24 if (!mgr->GetInputEventHandler()) {
25 ::Error("AddTaskT0Analysis", "This task requires an input event handler");
29 // Check the analysis type using the event handlers connected to the analysis manager.
30 //==============================================================================
31 if (!mgr->GetInputEventHandler()) {
32 ::Error("AddTaskT0Analysis", "This task requires an input event handler");
35 TString inputDataType = mgr->GetInputEventHandler()->GetDataType(); // can be "ESD" or "AOD"
38 AliT0CalibAnalysisTask *task1 = new AliT0CalibAnalysisTask("ObjectsTrain");
42 AliAnalysisDataContainer *cinput1 = mgr->GetCommonInputContainer();
43 if (!cinput1) cinput1 = mgr->CreateContainer("cchain",TChain::Class(),
44 AliAnalysisManager::kInputContainer);
45 AliAnalysisDataContainer *coutput1 = mgr->CreateContainer("T0tree",TList::Class(), AliAnalysisManager::kOutputContainer,"T0AnalysisTree.root");
47 mgr->ConnectInput(task1,0,cinput1);
48 mgr->ConnectOutput(task1,1,coutput1);