mkfit::HitMatchPair Struct Reference

#include <TrackStructures.h>

Public Member Functions
void	consider_hit_for_overlap (int hit_idx, int module_id, float chi2)
HitMatch *	find_overlap (int hit_idx, int module_id)
void	reset ()

Public Attributes
HitMatch	M [2]

Detailed Description

Definition at line 38 of file TrackStructures.h.

Member Function Documentation

consider_hit_for_overlap()

void mkfit::HitMatchPair::consider_hit_for_overlap ( int  hit_idx, int  module_id, float  chi2  )

inline

Definition at line 46 of file TrackStructures.h.

References hltPixelTracks_cff::chi2, M, mkfit::HitMatch::m_chi2, and mkfit::HitMatch::m_hit_idx.

Referenced by mkfit::TrackCand::considerHitForOverlap().

                                                                          {
      if (module_id == M[0].m_module_id) {
        if (chi2 < M[0].m_chi2) {
          M[0].m_chi2 = chi2;
          M[0].m_hit_idx = hit_idx;
        }
      } else if (module_id == M[1].m_module_id) {
        if (chi2 < M[1].m_chi2) {
          M[1].m_chi2 = chi2;
          M[1].m_hit_idx = hit_idx;
        }
      } else {
        if (M[0].m_chi2 > M[1].m_chi2) {
          if (chi2 < M[0].m_chi2) {
            M[0] = {hit_idx, module_id, chi2};
          }
        } else {
          if (chi2 < M[1].m_chi2) {
            M[1] = {hit_idx, module_id, chi2};
          }
        }
      }
    }

find_overlap()

HitMatch* mkfit::HitMatchPair::find_overlap ( int  hit_idx, int  module_id  )

inline

Definition at line 70 of file TrackStructures.h.

References M.

Referenced by mkfit::TrackCand::findOverlap().

                                                       {
      if (module_id == M[0].m_module_id) {
        if (M[1].m_hit_idx >= 0)
          return &M[1];
      } else if (module_id == M[1].m_module_id) {
        if (M[0].m_hit_idx >= 0)
          return &M[0];
      } else {
        if (M[0].m_chi2 <= M[1].m_chi2) {
          if (M[0].m_hit_idx >= 0)
            return &M[0];
        } else {
          if (M[1].m_hit_idx >= 0)
            return &M[1];
        }
      }

      return nullptr;
    }

reset()

void mkfit::HitMatchPair::reset ( void  )

inline

Definition at line 41 of file TrackStructures.h.

References M, and mkfit::HitMatch::reset().

Referenced by mkfit::TrackCand::resetOverlaps().

                 {
      M[0].reset();
      M[1].reset();
    }

Member Data Documentation

M

HitMatch mkfit::HitMatchPair::M[2]

Definition at line 39 of file TrackStructures.h.

Referenced by consider_hit_for_overlap(), find_overlap(), and reset().