void runAODFilterMC() { // PROOF example gSystem->Load("libTree"); gSystem->Load("libPhysics"); gSystem->Load("libGeom"); gSystem->Load("libVMC"); bool bKineFilter = true; // TProof::Mgr("alicecaf")->SetROOTVersion("v5-21-01-alice_dbg"); TProof::Open("alicecaf"); // gProof->SetParallel(1); char *dataset = "/COMMON/COMMON/LHC08c11_10TeV_0.5T"; // char *dataset = "/PWG4/kleinb/LHC08q_jetjet100"; // gProof->ClearPackages(); gProof->UploadPackage("${ALICE_ROOT}/STEERBase.par"); gProof->EnablePackage("STEERBase"); gProof->UploadPackage("${ALICE_ROOT}/ESD.par"); gProof->EnablePackage("ESD"); gProof->UploadPackage("${ALICE_ROOT}/AOD.par"); gProof->EnablePackage("AOD"); gProof->UploadPackage("${ALICE_ROOT}/ANALYSIS.par"); gProof->EnablePackage("ANALYSIS"); gProof->UploadPackage("${ALICE_ROOT}/ANALYSISalice.par"); gProof->EnablePackage("ANALYSISalice"); // if (gApplication) gApplication->InitializeGraphics(); // Create the chain // /////////////////////////////////////////////////////////////////////////////////// // Create the analysis manager // // Input AliESDInputHandler* inpHandler = new AliESDInputHandler(); // Output AliAODHandler* aodHandler = new AliAODHandler(); aodHandler->SetOutputFileName("aod_ckb2.root"); // MC Truth AliMCEventHandler* mcHandler = new AliMCEventHandler(); AliAnalysisManager *mgr = new AliAnalysisManager("Filter Manager", "Filter Manager"); if(bKineFilter){ mgr->SetMCtruthEventHandler(mcHandler); } mgr->SetInputEventHandler (inpHandler); mgr->SetOutputEventHandler (aodHandler); aodHandler->Dump(); mgr->SetDebugLevel(10); // Filtering of MC particles (decays conversions etc) // this task is also needed to set the MCEventHandler // to the AODHandler, this will not be needed when // AODHandler goes to ANALYSISalice AliAnalysisTaskMCParticleFilter *kinefilter = new AliAnalysisTaskMCParticleFilter("Particle Filter"); if(bKineFilter)mgr->AddTask(kinefilter); // AliESDtrackCuts* esdTrackCutsL = new AliESDtrackCuts("AliESDtrackCuts", "Loose"); esdTrackCutsL->SetMinNClustersTPC(50); esdTrackCutsL->SetMaxChi2PerClusterTPC(3.5); esdTrackCutsL->SetMaxCovDiagonalElements(2,2,0.5,0.5,2); esdTrackCutsL->SetRequireTPCRefit(kTRUE); esdTrackCutsL->SetDCAToVertexZ(3.0); esdTrackCutsL->SetDCAToVertexXY(3.0); esdTrackCutsL->SetDCAToVertex2D(kTRUE); esdTrackCutsL->SetRequireSigmaToVertex(kFALSE); esdTrackCutsL->SetAcceptKinkDaughters(kFALSE); AliESDtrackCuts* esdTrackCutsITSsa = new AliESDtrackCuts("AliESDtrackCuts", "ITS stand-alone"); esdTrackCutsITSsa->SetRequireITSStandAlone(kTRUE); AliAnalysisFilter* trackFilter = new AliAnalysisFilter("trackFilter"); trackFilter->AddCuts(esdTrackCutsL); trackFilter->AddCuts(esdTrackCutsITSsa); AliAnalysisTaskESDfilter *esdfilter = new AliAnalysisTaskESDfilter("ESD Filter"); esdfilter->SetTrackFilter(trackFilter); mgr->AddTask(esdfilter); // // Create containers for input/output AliAnalysisDataContainer *cinput1 = mgr->GetCommonInputContainer(); AliAnalysisDataContainer *coutput1 = mgr->GetCommonOutputContainer(); coutput1->SetSpecialOutput(); if(bKineFilter){ mgr->ConnectInput (kinefilter, 0, cinput1 ); mgr->ConnectOutput (kinefilter, 0, coutput1 ); AliAnalysisDataContainer *coutputEx = mgr->CreateContainer("cFilterList", TList::Class(), AliAnalysisManager::kOutputContainer,"pyxsec_hists.root"); mgr->ConnectOutput (kinefilter, 1, coutputEx ); } mgr->ConnectInput (esdfilter, 0, cinput1 ); mgr->ConnectOutput (esdfilter, 0, coutput1 ); // // Run the analysis // mgr->InitAnalysis(); mgr->PrintStatus(); mgr->StartAnalysis("proof",dataset,10000); }