AliAnalysisTaskJetUE.h

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

#ifndef ALIANALYSISTASKJETUE_H
#define ALIANALYSISTASKJETUE_H

class TString;
class TF1;
class TH1F;
class TH2F;
class TH3F;
class AliRhoParameter;

#include <map>
#include <list>
#include <string>

#include "AliAnalysisTaskEmcalJetLight.h"


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

  void             SetBackToBackJetPtFraction(Double_t f)    { fBackToBackJetPtFraction = f    ; }
  void             SetMaxMomentumThridJet(Double_t pt)       { fMaxMomentumThridJet     = pt   ; }
  void             SetPtBin(Float_t w, Float_t max)          { fPtBinWidth              = w    ; fMaxPt = max ; }

 protected:
  virtual void                        CalculateEventProperties();
  void                                SortJets();
  Bool_t                              IsB2BEvent(std::string jetCollName = "Signal");
  Bool_t                              AreJetsOverlapping(AliEmcalJet* jet1, AliEmcalJet* jet2);

  Double_t                            fBackToBackJetPtFraction;       
  Double_t                            fMaxMomentumThridJet;           
  Float_t                             fPtBinWidth;                    
  Float_t                             fMaxPt;                         

  // Event properties
  Int_t                               fNtracks;                       
  Int_t                               fNclusters;                     
  std::map<std::string, Int_t>        fNjets;                         

  std::map<std::string, Double_t>     fTotJetArea;                    

  AliVParticle                       *fLeadingParticle;               
  AliVCluster                        *fLeadingCluster;                
  std::map<std::string, AliEmcalJet*> fLeadingJet;                    

  std::map<std::string, std::list<AliEmcalJet*> >
                                      fSortedJets;                    

  AliAnalysisTaskJetUE(const AliAnalysisTaskJetUE&);             // not implemented
  AliAnalysisTaskJetUE& operator=(const AliAnalysisTaskJetUE&);  // not implemented
  
  ClassDef(AliAnalysisTaskJetUE, 1);
};
#endif