TrackingParticleIP Namespace Reference

Functions
template<typename T_Vertex , typename T_Momentum , typename T_Point >
auto	dxy (const T_Vertex &vertex, const T_Momentum &momentum, const T_Point &point)
template<typename T_Vertex , typename T_Momentum , typename T_Point >
auto	dz (const T_Vertex &vertex, const T_Momentum &momentum, const T_Point &point)

Function Documentation

template<typename T_Vertex , typename T_Momentum , typename T_Point >

auto TrackingParticleIP::dxy ( const T_Vertex &  vertex, const T_Momentum &  momentum, const T_Point &  point  )

inline

Definition at line 11 of file TrackingParticleIP.h.

References funct::cos(), and funct::sin().

Referenced by MultiTrackValidator::analyze(), NewMuonTrackValidator::analyze(), MuonTrackValidator::analyze(), MTVHistoProducerAlgoForTracker::fill_ResoAndPull_recoTrack_histos(), and TrackingNtuple::fillTrackingParticles().

                                                                                            {
    return -(vertex.x()-point.x())*std::sin(momentum.phi()) + (vertex.y()-point.y())*std::cos(momentum.phi());

  }

template<typename T_Vertex , typename T_Momentum , typename T_Point >

auto TrackingParticleIP::dz ( const T_Vertex &  vertex, const T_Momentum &  momentum, const T_Point &  point  )

inline

Definition at line 17 of file TrackingParticleIP.h.

Referenced by MultiTrackValidator::analyze(), NewMuonTrackValidator::analyze(), MuonTrackValidator::analyze(), MTVHistoProducerAlgoForTracker::fill_ResoAndPull_recoTrack_histos(), and TrackingNtuple::fillTrackingParticles().

                                                                                           {
    return vertex.z()-point.z() - ( (vertex.x()-point.x())*momentum.x() +
                                    (vertex.y()-point.y())*momentum.y() ) * momentum.z()/momentum.perp2();
  }