3 AliAnalysisTaskEmcalJetSpectra* AddTaskEmcalJetSpectra(
4 const char *outfilename = "AnalysisOutput.root",
5 const char *nJets = "Jets",
6 const char *nTracks = "PicoTracks",
7 const char *nRhosCh = "rhoCh",
8 const char *nRhosChEm = "rhoChEm",
9 const char *nRhosAve = "rho3",
10 const Double_t minPhi = 1.8,
11 const Double_t maxPhi = 2.74,
12 const Double_t minEta = -0.3,
13 const Double_t maxEta = 0.3,
14 const Double_t minArea = 0.4
17 // Get the pointer to the existing analysis manager via the static access method.
18 //==============================================================================
19 AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
22 ::Error("AddTaskRho", "No analysis manager to connect to.");
26 // Check the analysis type using the event handlers connected to the analysis manager.
27 //==============================================================================
28 if (!mgr->GetInputEventHandler())
30 ::Error("AddTaskRho", "This task requires an input event handler");
34 //-------------------------------------------------------
35 // Init the task and do settings
36 //-------------------------------------------------------
38 TString name(Form("Spectra_%s", nJets));
39 AliAnalysisTaskEmcalJetSpectra *spectratask = new AliAnalysisTaskEmcalJetSpectra(name);
40 spectratask->SetJetsName(nJets);
41 spectratask->SetRhos1Name(nRhosChEm);
42 spectratask->SetRhos2Name(nRhosCh);
43 spectratask->SetRhos3Name(nRhosAve);
44 spectratask->SetTracksName(nTracks);
45 spectratask->SetJetPhi(minPhi,maxPhi);
46 spectratask->SetJetEta(minEta,maxEta);
47 spectratask->SetAreaCut(minArea);
50 //-------------------------------------------------------
51 // Final settings, pass to manager and set the containers
52 //-------------------------------------------------------
54 mgr->AddTask(spectratask);
56 // Create containers for input/output
57 mgr->ConnectInput (spectratask, 0, mgr->GetCommonInputContainer() );
58 AliAnalysisDataContainer *cospectra = mgr->CreateContainer(name,
60 AliAnalysisManager::kOutputContainer,
62 mgr->ConnectOutput(spectratask,1,cospectra);