JetVertexMain.h

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#ifndef JetVertexMain_H
#define JetVertexMain_H

#include "DataFormats/JetReco/interface/CaloJet.h"
#include "DataFormats/TrackReco/interface/Track.h"
#include "DataFormats/TrackReco/interface/TrackFwd.h"
#include "MagneticField/Engine/interface/MagneticField.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "DataFormats/Common/interface/Handle.h"
#include <cmath>
#include <string>

class  JetVertexMain  {

public:
 
  JetVertexMain(const edm::ParameterSet  & parameters );
    
  ~JetVertexMain(){};

  
 std::pair <double, bool> Main (const reco::CaloJet& jet, edm::Handle<reco::TrackCollection> tracks,
                                double SIGNAL_V_Z, double SIGNAL_V_Z_Error );
              
 private:
  double DeltaR(double eta1, double eta2, double phi1, double phi2);
  double Track_Pt(double px, double py);

//algorithm parameters
  double cutSigmaZ;
  double cutDeltaZ;
  double threshold;
  double cone_size;
  int    Algo;
  std::string cutType;
  bool discriminator;

};

#endif