AliAnalysisTaskRhoDev.h

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/* Copyright(c) 1998-2017, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

#ifndef ALIANALYSISTASKRHODEV_H
#define ALIANALYSISTASKRHODEV_H

#include <utility>

#include "AliAnalysisTaskRhoBaseDev.h"

class AliAnalysisTaskRhoDev : public AliAnalysisTaskRhoBaseDev {

 public:
  AliAnalysisTaskRhoDev();
  AliAnalysisTaskRhoDev(const char *name, Bool_t histo=kFALSE);
  virtual ~AliAnalysisTaskRhoDev() {}

  void             UserCreateOutputObjects();

  void             SetExcludeLeadJets(UInt_t n)    { fNExclLeadJets = n    ; }
  void             SetRhoSparse(Bool_t b)          { fRhoSparse     = b    ; }
  void             SetExclJetOverlap(TString n)    { fExclJetOverlap= n    ; }

  static AliAnalysisTaskRhoDev* AddTaskRhoDev(
     TString        nTracks                        = "usedefault",
     Double_t       trackPtCut                     = 0.15,
     TString        nClusters                      = "usedefault",
     Double_t       clusECut                       = 0.30,
     TString        nRho                           = "Rho",
     Double_t       jetradius                      = 0.2,
     UInt_t         acceptance                     = AliEmcalJet::kTPCfid,
     AliJetContainer::EJetType_t jetType           = AliJetContainer::kChargedJet,
     AliJetContainer::ERecoScheme_t rscheme        = AliJetContainer::pt_scheme,
     Bool_t         histo                          = kTRUE,
     TString        suffix                         = ""
  );

 protected:
  void          CalculateRho();
  Bool_t        FillHistograms();
  Bool_t        VerifyContainers();

  std::pair<AliEmcalJet*, AliEmcalJet*>
                GetLeadingJets();

  UInt_t           fNExclLeadJets;                 
  Bool_t           fRhoSparse;                     
  TString          fExclJetOverlap;                

  Double_t         fOccupancyFactor;               
  TH2F            *fHistOccCorrvsCent;             

  AliAnalysisTaskRhoDev(const AliAnalysisTaskRhoDev&);             // not implemented
  AliAnalysisTaskRhoDev& operator=(const AliAnalysisTaskRhoDev&);  // not implemented
  
  ClassDef(AliAnalysisTaskRhoDev, 2);
};
#endif