1 AliAnalysisTaskSEBkgLikeSignJPSI *AddTaskBkgLikeSignJPSI()
4 // Test macro for the AliAnalysisTaskSEBkgLikeSignJPSI
5 // starting from AliAOD.root file with HF + Like Sign candidates.
6 // C.Di Giglio, carmelo.digiglio@ba.infn.it
10 // Get the pointer to the existing analysis manager via the static access method.
11 //==============================================================================
12 AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
14 ::Error("AddTaskBkgLikeSignJPSI", "No analysis manager to connect to.");
19 // Like-sign background analysis task
20 AliAnalysisTaskSEBkgLikeSignJPSI *lsTask = new AliAnalysisTaskSEBkgLikeSignJPSI("CmpLikeSignAnalysis");
21 lsTask->SetDebugLevel(0);
26 // Create containers for input/output
27 AliAnalysisDataContainer *cinputLS = mgr->CreateContainer("cinputLikeSignJPSI",TChain::Class(),
28 AliAnalysisManager::kInputContainer);
29 TString outputfile = AliAnalysisManager::GetCommonFileName();
30 outputfile += ":PWG3_D2H_CmpLikesignJPSI";
31 AliAnalysisDataContainer *coutputLS = mgr->CreateContainer("coutputLikeSignJPSI",TList::Class(),
32 AliAnalysisManager::kOutputContainer,
35 mgr->ConnectInput(lsTask,0,mgr->GetCommonInputContainer());
36 mgr->ConnectOutput(lsTask,1,coutputLS);