added streamer fix for header pointers and switch for define IO in constructor

[u/mrichter/AliRoot.git] / PWGJE / EMCALJetTasks / macros / AddTaskEmcalJetHadEPpid.C

AliAnalysisTaskEmcalJetHadEPpid* AddTaskEmcalJetHadEPpid(
   const char *outfilename    = "AnalysisOutput.root",
   const char *nJets          = "Jets",
   const char *nTracks        = "PicoTracks",
   const char *nClusters      = "CaloClustersCorr",
   const char *nRho	          = "rhoCh",
   const char *lrho           = "lrho",
   const Double_t minPhi      = 1.8,
   const Double_t maxPhi      = 2.74,
   const Double_t minEta      = -0.3,
   const Double_t maxEta      = 0.3,
   const Double_t minArea     = 0.4,
   const Int_t EvtMix         = 0, 
   const Double_t TrkBias     = 5,
   const Double_t ClusBias    = 5,
   const Double_t TrkEta      = 0.9,                                               
   Bool_t	PID               = 0, //kFALSE,
   Bool_t   PIDtrackBIAS      = 0, //kFALSE,
   Bool_t   varbinTHnSparse   = 0, //kFALSE,
   Bool_t   allpidAXIS		  = 0, //kFALSE,
   Bool_t   QAhistos		  = 0, //kFALSE,
   Bool_t   BIAShistos        = 0, //kFALSE,
   Bool_t   extraCORRhistos   = 0, //kFALSE,
   Bool_t   oldJEThadhistos   = 0, //kFALSE,
   const Double_t JetPtcut    = 15.0,
   const Double_t JetRadius   = 0.4,
   const Double_t constitCut  = 0.15,
   const Int_t MixingTracks   = 50000,
   TString cutType			  = "EMCAL",
   Bool_t   Comments		  = 0,
   Bool_t   IO				  = 0,
   Int_t esdcuts			  = 10001006
)
{  
  
  // Get the pointer to the existing analysis manager via the static access method.
  //==============================================================================
  AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
  if (!mgr)
  {
    ::Error("AddTaskEmcalJetHadEPpid", "No analysis manager to connect to.");
    return NULL;
  }  
  
  // Check the analysis type using the event handlers connected to the analysis manager.
  //==============================================================================
  if (!mgr->GetInputEventHandler())
  {
    ::Error("AddTaskEmcalJetHadEPpid", "This task requires an input event handler");
    return NULL;
  }

  //-------------------------------------------------------
  // Init the task and do settings
  //-------------------------------------------------------

  TString name(Form("Correlations_%s", nJets));
  AliAnalysisTaskEmcalJetHadEPpid *correlationtask = new AliAnalysisTaskEmcalJetHadEPpid(name);
  correlationtask->SetJetsName(nJets);
  correlationtask->SetTracksName(nTracks);
  correlationtask->SetRhoName(nRho);
  correlationtask->SetLocalRhoName(lrho);
  correlationtask->SetJetPhi(minPhi,maxPhi);
  correlationtask->SetJetEta(minEta,maxEta);
  correlationtask->SetAreaCut(minArea);
  correlationtask->SetEventMixing(EvtMix);
  correlationtask->SetTrkBias(TrkBias);
  correlationtask->SetClusBias(ClusBias);
  correlationtask->SetTrkEta(TrkEta); 
  // Added on/after March20, 2014
  correlationtask->SetdoPID(PID);
  correlationtask->SetdoPIDtrackBIAS(PIDtrackBIAS);
  correlationtask->SetvarbinTHnSparse(varbinTHnSparse);
  correlationtask->SetallpidAXIS(allpidAXIS);
  correlationtask->SetmakeQAhistos(QAhistos);
  correlationtask->SetmakeBIAShistos(BIAShistos);  
  correlationtask->SetmakeextraCORRhistos(extraCORRhistos);
  correlationtask->SetoldJEThadhistos(oldJEThadhistos);
  correlationtask->SetJetPtcut(JetPtcut);
  correlationtask->SetJetRad(JetRadius);
  correlationtask->SetConstituentCut(constitCut);
  correlationtask->SetMixingTracks(MixingTracks);
  correlationtask->SetcutType(cutType);
  correlationtask->SetdoComments(Comments);
  correlationtask->SetIOon(IO);

  // =================== set up containers ================================================
  // Cluster Container
  AliClusterContainer *clusCont = correlationtask->AddClusterContainer(nClusters);

  // Particle Container
  AliParticleContainer *partCont = correlationtask->AddParticleContainer(nTracks);
  
  // Jet Containers
  AliJetContainer *jetCont0 = correlationtask->AddJetContainer(nJets, cutType, JetRadius);
  AliJetContainer *jetCont1 = correlationtask->AddJetContainer(nJets, cutType, JetRadius);
  correlationtask->SetContainerAllJets(0);
  correlationtask->SetContainerPIDJets(1);

  // jet container cuts..
  correlationtask->SetJetPtCut(JetPtcut, 1);
  correlationtask->SetPercAreaCut(0.6, 1); 

  // ===================================================================
  // ESD track quality cuts
  AliESDtrackCuts *esdTrackCuts = 0x0;
  gROOT->LoadMacro("$ALICE_ROOT/PWGJE/macros/CreateTrackCutsPWGJE.C");
  esdTrackCuts = CreateTrackCutsPWGJE(esdcuts);

  //-------------------------------------------------------
  // Final settings, pass to manager and set the containers
  //-------------------------------------------------------
  mgr->AddTask(correlationtask);

  // Create containers for input/output
  mgr->ConnectInput (correlationtask, 0, mgr->GetCommonInputContainer() );
  AliAnalysisDataContainer *cojeth = mgr->CreateContainer(name,
                                                           TList::Class(),
                                                           AliAnalysisManager::kOutputContainer,
                                                           outfilename);

  mgr->ConnectOutput(correlationtask,1,cojeth);
  return correlationtask;
}