ROOT logo
// $Id$

AliAnalysisTaskRhoMass* AddTaskRhoMass(
   const char    *nJets       = "Jets",
   const char    *nTracks     = "PicoTracks",
   const char    *nClusters   = "CaloClusters",  
   const char    *nRho        = "Rho",
   Double_t       jetradius   = 0.2,
   const char    *cutType     = "TPC",
   Double_t       jetareacut  = 0.01,
   Double_t       emcareacut  = 0,
   TF1           *sfunc       = 0,
   const UInt_t   exclJets    = 2,
   const Bool_t   histo       = kFALSE,
   const char    *taskname    = "RhoMass"
)
{  
  // Get the pointer to the existing analysis manager via the static access method.
  //==============================================================================
  AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
  if (!mgr)
  {
    ::Error("AddTaskRhoMass", "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("AddTaskRhoMass", "This task requires an input event handler");
    return NULL;
  }


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

  TString name(Form("%s_%s_%s", taskname, nJets,cutType));
  AliAnalysisTaskRhoMass* mgrTask = mgr->GetTask(name.Data());
  if (mgrTask) return mgrTask;

  AliAnalysisTaskRhoMass *rhomtask = new AliAnalysisTaskRhoMass(name, histo);
  rhomtask->SetExcludeLeadJets(exclJets);
  rhomtask->SetScaleFunction(sfunc);
  rhomtask->SetOutRhoMassName(nRho);

  AliParticleContainer *trackCont = rhomtask->AddParticleContainer(nTracks);
  AliClusterContainer *clusterCont = rhomtask->AddClusterContainer(nClusters);

  AliJetContainer *jetCont = rhomtask->AddJetContainer(nJets,cutType,jetradius);
  if (jetCont) {
    jetCont->SetJetAreaCut(jetareacut);
    jetCont->SetAreaEmcCut(emcareacut);
    jetCont->SetJetPtCut(0);
    jetCont->ConnectParticleContainer(trackCont);
    jetCont->ConnectClusterContainer(clusterCont);
  }

  //-------------------------------------------------------
  // Final settings, pass to manager and set the containers
  //-------------------------------------------------------

  mgr->AddTask(rhomtask);

  // Create containers for input/output
  mgr->ConnectInput(rhomtask, 0, mgr->GetCommonInputContainer());
  if (histo) {
    TString contname(name);
    contname += "_histos";
    AliAnalysisDataContainer *coutput1 = mgr->CreateContainer(contname.Data(), 
							      TList::Class(),AliAnalysisManager::kOutputContainer,
							      Form("%s", AliAnalysisManager::GetCommonFileName()));
    mgr->ConnectOutput(rhomtask, 1, coutput1);
  }

  return rhomtask;
}
 AddTaskRhoMass.C:1
 AddTaskRhoMass.C:2
 AddTaskRhoMass.C:3
 AddTaskRhoMass.C:4
 AddTaskRhoMass.C:5
 AddTaskRhoMass.C:6
 AddTaskRhoMass.C:7
 AddTaskRhoMass.C:8
 AddTaskRhoMass.C:9
 AddTaskRhoMass.C:10
 AddTaskRhoMass.C:11
 AddTaskRhoMass.C:12
 AddTaskRhoMass.C:13
 AddTaskRhoMass.C:14
 AddTaskRhoMass.C:15
 AddTaskRhoMass.C:16
 AddTaskRhoMass.C:17
 AddTaskRhoMass.C:18
 AddTaskRhoMass.C:19
 AddTaskRhoMass.C:20
 AddTaskRhoMass.C:21
 AddTaskRhoMass.C:22
 AddTaskRhoMass.C:23
 AddTaskRhoMass.C:24
 AddTaskRhoMass.C:25
 AddTaskRhoMass.C:26
 AddTaskRhoMass.C:27
 AddTaskRhoMass.C:28
 AddTaskRhoMass.C:29
 AddTaskRhoMass.C:30
 AddTaskRhoMass.C:31
 AddTaskRhoMass.C:32
 AddTaskRhoMass.C:33
 AddTaskRhoMass.C:34
 AddTaskRhoMass.C:35
 AddTaskRhoMass.C:36
 AddTaskRhoMass.C:37
 AddTaskRhoMass.C:38
 AddTaskRhoMass.C:39
 AddTaskRhoMass.C:40
 AddTaskRhoMass.C:41
 AddTaskRhoMass.C:42
 AddTaskRhoMass.C:43
 AddTaskRhoMass.C:44
 AddTaskRhoMass.C:45
 AddTaskRhoMass.C:46
 AddTaskRhoMass.C:47
 AddTaskRhoMass.C:48
 AddTaskRhoMass.C:49
 AddTaskRhoMass.C:50
 AddTaskRhoMass.C:51
 AddTaskRhoMass.C:52
 AddTaskRhoMass.C:53
 AddTaskRhoMass.C:54
 AddTaskRhoMass.C:55
 AddTaskRhoMass.C:56
 AddTaskRhoMass.C:57
 AddTaskRhoMass.C:58
 AddTaskRhoMass.C:59
 AddTaskRhoMass.C:60
 AddTaskRhoMass.C:61
 AddTaskRhoMass.C:62
 AddTaskRhoMass.C:63
 AddTaskRhoMass.C:64
 AddTaskRhoMass.C:65
 AddTaskRhoMass.C:66
 AddTaskRhoMass.C:67
 AddTaskRhoMass.C:68
 AddTaskRhoMass.C:69
 AddTaskRhoMass.C:70
 AddTaskRhoMass.C:71
 AddTaskRhoMass.C:72
 AddTaskRhoMass.C:73
 AddTaskRhoMass.C:74
 AddTaskRhoMass.C:75
 AddTaskRhoMass.C:76
 AddTaskRhoMass.C:77
 AddTaskRhoMass.C:78
 AddTaskRhoMass.C:79
 AddTaskRhoMass.C:80