TtresdRmin.h

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/*
   Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
 */
 
#ifndef TtresdRmin_H
#define TtresdRmin_H
 
#include <iostream>
#include <vector>
 
#include "TLorentzVector.h"
#include "TString.h"
 
using namespace std;
 
class TtresdRmin {
//  public
public:
  TtresdRmin(TString units = "GeV", bool verbose = false);
 
 
  virtual ~TtresdRmin() {};
 
 
  void Init(double highJetMass = 60.0, double minJetPt = 25.0, double dRCutOffset = 2.5,
            double dRCutMassFactor = 0.015);
 
 
  bool SetupEvent(vector<TLorentzVector*>& jets, TLorentzVector& lepton, TLorentzVector& neutrino);
 
 
  inline vector<int> GetJetIndices() {return m_jet_indices;};
 
 
  inline int GetHighMassJetIndex() {return m_highMassJetIndex;};
 
 
  inline double GetHighestJetMass() {return m_highestJetMass;};
 
 
  inline void SetHighMThreshold(double highJetMass) {m_highM = highJetMass;};
 
 
  double GetMttdRmin();
 
  TLorentzVector GetTlvdRmin();
 
 
//  private
private:
  bool FindJetIndices_HM();
 
 
  bool FindJetIndices_LM();
 
  bool m_init;                      
  bool m_verbose;                   
  double m_highM;                     
  double m_Units;                     
  double m_minJetPt;                  
  double m_dRCutOffset;               
  double m_dRCutMassFactor;           
 
  int m_highMassJetIndex;          
  double m_highestJetMass;            
 
  vector<TLorentzVector*> m_jets;      
  TLorentzVector m_lepton;             
  TLorentzVector m_neutrino;           
  TLorentzVector m_Wleptonic;          
 
  vector<int> m_jet_indices;           
};
 
#endif