1 /***************************************************************************
2 fbellini@cern.ch - last modified on 06/08/2012
4 // General macro to configure the RSN analysis task.
5 // It calls all configs desired by the user, by means
6 // of the boolean switches defined in the first lines.
9 // 1) flag to know if running on MC or data
10 // 2) path where all configs are stored
13 // kTRUE --> initialization successful
14 // kFALSE --> initialization failed (some config gave errors)
16 ****************************************************************************/
18 AliRsnMiniAnalysisTask * AddAnalysisTaskTOFKStar_pA
22 Int_t aodFilterBit = 5,
23 AliRsnCutSetDaughterParticle::ERsnDaughterCutSet cutPiCandidate = AliRsnCutSetDaughterParticle::kTOFpidKstarPPB2011,
24 AliRsnCutSetDaughterParticle::ERsnDaughterCutSet cutKaCandidate = AliRsnCutSetDaughterParticle::kTOFpidKstarPPB2011,
25 Float_t nsigmaPi = 2.0,
26 Float_t nsigmaKa = 2.0,
27 Bool_t enableMonitor = kTRUE,
28 Bool_t IsMcTrueOnly = kFALSE,
30 Float_t maxDiffVzMix = 1.0,
31 Float_t maxDiffMultMix = 10.0,
32 TString outNameSuffix = "",
33 Int_t signedPdg = 313,
34 TString monitorOpt = "",
35 Double_t minYlab = 0.465,
36 Double_t maxYlab = 0.965,
38 AliRsnMiniValue::EType yaxisvar = AliRsnMiniValue::kPt
42 // -- INITIALIZATION ----------------------------------------------------------------------------
43 // retrieve analysis manager
46 AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
48 ::Error("AddAnalysisTaskTOFKStar", "No analysis manager to connect to.");
52 // create the task and configure
53 TString taskName = Form("TOFKStar%s%s_%i%i", (isPP? "pp" : "PbPb"), (isMC ? "MC" : "Data"), (Int_t)cutPiCandidate,(Int_t)cutKaCandidate );
54 AliRsnMiniAnalysisTask *task = new AliRsnMiniAnalysisTask(taskName.Data(), isMC);
56 task->UseMultiplicity("QUALITY");
58 task->UseCentrality("V0A");
59 // set event mixing options
60 task->UseContinuousMix();
61 //task->UseBinnedMix();
63 task->SetMaxDiffVz(maxDiffVzMix);
64 task->SetMaxDiffMult(maxDiffMultMix);
65 ::Info("AddAnalysisTaskTOFKStar", Form("Event mixing configuration: \n events to mix = %i \n max diff. vtxZ = cm %5.3f \n max diff multi = %5.3f", nmix, maxDiffVzMix, maxDiffMultMix));
70 // -- EVENT CUTS (same for all configs) ---------------------------------------------------------
72 // cut on primary vertex:
73 // - 2nd argument --> |Vz| range
74 // - 3rd argument --> minimum required number of contributors
75 // - 4th argument --> tells if TPC stand-alone vertexes must be accepted
76 AliRsnCutPrimaryVertex *cutVertex = new AliRsnCutPrimaryVertex("cutVertex", 10.0, 0, kFALSE);
77 //if (isPP) cutVertex->SetCheckPileUp(kTRUE); // set the check for pileup
79 // define and fill cut set for event cut
80 AliRsnCutSet *eventCuts = new AliRsnCutSet("eventCuts", AliRsnTarget::kEvent);
81 eventCuts->AddCut(cutVertex);
82 eventCuts->SetCutScheme(cutVertex->GetName());
84 task->SetEventCuts(eventCuts);
87 // -- EVENT-ONLY COMPUTATIONS -------------------------------------------------------------------
90 Int_t vtxID = task->CreateValue(AliRsnMiniValue::kVz, kFALSE);
91 AliRsnMiniOutput *outVtx = task->CreateOutput("eventVtx", "HIST", "EVENT");
92 outVtx->AddAxis(vtxID, 400, -20.0, 20.0);
94 //multiplicity or centrality
95 Int_t multID = task->CreateValue(AliRsnMiniValue::kMult, kFALSE);
96 AliRsnMiniOutput *outMult = task->CreateOutput("eventMult", "HIST", "EVENT");
98 outMult->AddAxis(multID, 400, 0.0, 400.0);
100 outMult->AddAxis(multID, 100, 0.0, 100.0);
102 TH2F* hvz=new TH2F("hVzVsCent","",100,0.,100., 220,-11.,11.);
103 task->SetEventQAHist("vz",hvz);//plugs this histogram into the fHAEventVz data member
105 TH2F* hmc=new TH2F("MultiVsCent","",100,0.,100.,4000,0.,4000.);
106 hmc->GetYaxis()->SetTitle("QUALITY");
107 task->SetEventQAHist("multicent",hmc);//plugs this histogram into the fHAEventMultiCent data member
110 // -- PAIR CUTS (common to all resonances) ------------------------------------------------------
112 AliRsnCutMiniPair *cutY = new AliRsnCutMiniPair("cutRapidity", AliRsnCutMiniPair::kRapidityRange);
113 cutY->SetRangeD(minYlab, maxYlab);
115 AliRsnCutSet *cutsPair = new AliRsnCutSet("pairCuts", AliRsnTarget::kMother);
116 cutsPair->AddCut(cutY);
117 cutsPair->SetCutScheme(cutY->GetName());
120 // -- CONFIG ANALYSIS --------------------------------------------------------------------------
121 gROOT->LoadMacro("$ALICE_ROOT/PWGLF/RESONANCES/macros/mini/ConfigTOFanalysisKStar.C");
123 if (((Int_t)cutPiCandidate<4) && ((Int_t)cutKaCandidate<4))
124 Printf("========================== MC analysis - no PID used for efficiency estimation");
126 Printf("========================== MC analysis - PID cuts used");
128 Printf("========================== DATA analysis - PID cuts used");
129 if (!ConfigTOFanalysisKStar(task, isMC, isPP, "", cutsPair, aodFilterBit, cutPiCandidate, cutKaCandidate, nsigmaPi, nsigmaKa, enableMonitor, isMC&IsMcTrueOnly, useMixLS, signedPdg, monitorOpt.Data(), yaxisvar)) return 0x0;
132 // -- CONTAINERS --------------------------------------------------------------------------------
134 TString outputFileName = AliAnalysisManager::GetCommonFileName();
135 // outputFileName += ":Rsn";
136 Printf("AddAnalysisTaskTOFKStar - Set OutputFileName : \n %s\n", outputFileName.Data() );
138 AliAnalysisDataContainer *output = mgr->CreateContainer(Form("RsnOut_%s",outNameSuffix.Data()),
140 AliAnalysisManager::kOutputContainer,
142 mgr->ConnectInput(task, 0, mgr->GetCommonInputContainer());
143 mgr->ConnectOutput(task, 1, output);