1 AliAnalysisTask *AddTask_ConversionAODProduction(Int_t dataset=0, Bool_t isMC = kFALSE){
3 // Before doing anything, we load the needed library
4 gSystem->Load("libPWGGAGammaConv.so");
9 //get the current analysis manager
10 AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
12 Error("AddTask_V0ReaderV1", "No analysis manager found.");
16 //========= Add PID Reponse to ANALYSIS manager ====
17 if(!(AliPIDResponse*)mgr->GetTask("PIDResponseTask")){
18 gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskPIDResponse.C");
19 AddTaskPIDResponse(isMC);
26 // Old cut string, no longer compatible with AliConversionCuts
27 // analysiscut="900177009350113211200001000000000";
28 // New cut string as of April 2013
29 analysiscut= "100000006008400000150000000";
30 analysiscutB="100000016008400000150000000";
31 } else if (dataset == 2){
32 analysiscut= "800000006008400000150000000";
33 analysiscutB="800000016008400000150000000";
36 analysiscut ="000000006008400100150000000";
37 analysiscutB="000000016008400100150000000";
40 //========= Add V0 Reader to ANALYSIS manager =====
42 AliV0ReaderV1 *fV0Reader=new AliV0ReaderV1("ConvGammaAODProduction");
43 fV0Reader->SetCreateAODs(kTRUE);
44 fV0Reader->SetUseOwnXYZCalculation(kTRUE);
45 fV0Reader->SetUseAODConversionPhoton(kTRUE);
46 // fV0Reader->CheckAODConsistency();
48 AliV0ReaderV1 *fV0ReaderB=new AliV0ReaderV1("ConvGammaAODProductionB");
49 fV0ReaderB->SetCreateAODs(kTRUE);
50 fV0ReaderB->SetUseOwnXYZCalculation(kTRUE);
51 fV0ReaderB->SetUseAODConversionPhoton(kTRUE);
52 // fV0ReaderB->CheckAODConsistency();
54 // Set AnalysisCut Number
55 AliConversionCuts *fCuts= new AliConversionCuts(analysiscut.Data(),analysiscut.Data());
56 AliConversionCuts *fCutsB= new AliConversionCuts(analysiscutB.Data(),analysiscutB.Data());
57 if(fCuts->InitializeCutsFromCutString(analysiscut.Data())){
58 fV0Reader->SetConversionCuts(fCuts);
62 if(fCutsB->InitializeCutsFromCutString(analysiscutB.Data())){
63 fV0ReaderB->SetConversionCuts(fCutsB);
68 AliLog::SetGlobalLogLevel(AliLog::kInfo);
70 //================================================
72 //================================================
73 // find input container
74 //below the trunk version
75 AliAnalysisDataContainer *cinput = mgr->GetCommonInputContainer();
77 // connect input V0Reader
78 //fV0Reader->SelectCollisionCandidates(AliVEvent::kAny);
79 mgr->AddTask(fV0Reader);
80 mgr->ConnectInput (fV0Reader,0,cinput);
82 //fV0ReaderB->SelectCollisionCandidates(AliVEvent::kAny);
83 mgr->AddTask(fV0ReaderB);
84 mgr->ConnectInput (fV0ReaderB,0,cinput);