Analysis/ParticleID/include/ParticleID/TofEPID.h

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#ifndef ParticleID_TofEPID_H
#define ParticleID_TofEPID_H
//
// TofEPID package: particle Identification with Endcap TOF
//
//
// In 1st version, nothing is done since Endcap data is invalid
// Author: K.L. He     date: 11/12/2005, created
//
 
#include "ParticleID/ParticleIDBase.h"
 
class TofEPID : public ParticleIDBase {
 
public:
  static TofEPID* instance();
  ~TofEPID() { ; }
 
  void   init();
  void   calculate();
  bool   IsPidInfoValid() const { return ( m_ndof > 0 ); }
  double chi( int n ) const { return m_chi[n]; }
  double prob( int n ) const { return m_prob[n]; }
  double sigma( int n ) const { return m_sigma[n]; }
  double offset( int n ) const { return m_offset[n]; }
  int    ndof() const { return m_ndof; }
  double mass2() const { return m_mass2; }
  int    part() const { return m_part; }
  double rhit() const { return m_rhit; }
  int    neuronPID() const { return -1; }
 
protected:
  int    neuronPIDCalculation() { return -1; }
  int    particleIDCalculation();
  int    LikelihoodCalculation() { return -1; }
  double offsetTofE( int n, int cntr, double ptrk, double rtof, double ph, double charge );
  double sigmaTofE( int n, int cntr, double ptrk, double rtof, double ph, double charge );
  //  void readSigPar();
  //  double getSigbyRun(int tofid);
private:
  double m_chi[5];
  double m_prob[5];
  double m_sigma[5];
  double m_offset[5];
  //  double m_sigmaRundata[4][96];
  //  double m_sigmaRunmc[4][96];
  double m_chimin;
  double m_pdfmin;
  int    m_ndof;
  double m_mass2;
  int    m_part;
  double m_rhit;
 
private:
  TofEPID();
  static TofEPID* m_pointer;
};
 
#endif