AddTaskCentralMCCorr.C

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AliAnalysisTask*
AddTaskCentralMCCorr(Bool_t satellite=false, Bool_t eff=false)
{
  // --- Load libraries ----------------------------------------------
  gROOT->LoadClass("AliAODForwardMult", "libPWGLFforward2");

  // --- Creating the manager and handlers ---------------------------
  AliAnalysisManager *mgr  = AliAnalysisManager::GetAnalysisManager();
  if (!mgr->GetMCtruthEventHandler()) { 
    Error("AddTaskCentralMCCorr", 
    "No MC input handler defined - cannot continue");
    return 0;
  }

  // --- Add our task ------------------------------------------------
  AliCentralMCCorrectionsTask* task = 
    new AliCentralMCCorrectionsTask("CentralCorr");
  // This has to match the binning used in the AliAODCentralMult
  // class.  Currently, this is set to 20. 
  task->SetSatellite(satellite);
  task->SetNPhiBins(20);
  task->SetEffectiveCorrection(eff);
 //  task->SetVertexAxis(40, -20., 20.);
  
  // --- create containers for input/output --------------------------
  task->Connect(0,0);

  return task;
}
//
// EOF
//