AliAnalysisTaskEmcalSoftDropData.h

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#ifndef ALIANALYSISTASKEMCALSOFTDROPDATA_H
#define ALIANALYSISTASKEMCALSOFTDROPDATA_H

#include <AliAnalysisTaskEmcalJet.h>
#include <TString.h>
#include <vector>

class TBinning;
class THistManager;

namespace PWGJE{

namespace EMCALJetTasks {

class AliAnalysisTaskEmcalSoftDropData : public AliAnalysisTaskEmcalJet {
public:
  enum EBinningMode_t {
    kSDModeINT7,
    kSDModeEJ1,
    kSDModeEJ2,
  };
  enum EReclusterizer_t {
    kCAAlgo = 0,
    kKTAlgo = 1,
    kAKTAlgo = 2
  };

  AliAnalysisTaskEmcalSoftDropData();
  AliAnalysisTaskEmcalSoftDropData(const char *name);
  virtual ~AliAnalysisTaskEmcalSoftDropData();

  void SetBinningMode(EBinningMode_t binmode) {}
  void SetCustomPtBinning(TBinning *binning) { fPtBinning = binning; }
  void SetBeta(double beta) { fBeta = beta; }
  void SetZcut(double zcut) { fZcut = zcut; }
  void SetReclusterizingAlgorithm(EReclusterizer_t reclust) { fReclusterizer = reclust; }
  void SetUseChargedConstituents(bool doUse) { fUseChargedConstituents = doUse; }
  void SetUseNeutralConstituents(bool doUse) { fUseNeutralConstituents = doUse; }
  void SetSelectTrigger(UInt_t triggerbits, const char *triggerstring) { fTriggerBits = triggerbits; fTriggerString = triggerstring; }
  void SetUseDownscaleWeight(Bool_t doUse) { fUseDownscaleWeight = doUse; }

  static AliAnalysisTaskEmcalSoftDropData *AddTaskEmcalSoftDropData(Double_t jetradius, AliJetContainer::EJetType_t jettype, AliJetContainer::ERecoScheme_t recombinationScheme, const char *trigger);

protected:
  virtual void UserCreateOutputObjects();
  virtual void RunChanged(Int_t newrun);
  virtual Bool_t IsTriggerSelected();
  virtual Bool_t Run();

  TBinning *GetDefaultPtBinning() const;
  TBinning *GetZgBinning() const;

  Double_t GetDownscaleWeight() const;
  std::vector<double> MakeSoftdrop(const AliEmcalJet &jet, double jetradius, const AliParticleContainer *tracks, const AliClusterContainer *clusters) const;

private:
  EBinningMode_t                fBinningMode;               
  UInt_t                        fTriggerBits;               
  TString                       fTriggerString;             
  Bool_t                        fUseDownscaleWeight;        
  Double_t                      fBeta;                      
  Double_t                      fZcut;                      
  EReclusterizer_t              fReclusterizer;             
  Bool_t                        fUseChargedConstituents;    
  Bool_t                        fUseNeutralConstituents;    
  Double_t                      fJetPtMin;                  
  Double_t                      fJetPtMax;                  
  THistManager                  *fHistos;                   
  TBinning                      *fPtBinning;                

  ClassDef(AliAnalysisTaskEmcalSoftDropData, 1)
};

}

}

#endif