ActsTrk::FitterHelperFunctions::ReverseFilteringLogic Struct Reference

Determine if the smoothing of a track should be done with or without reverse filtering. More...

#include <FitterHelperFunctions.h>

Collaboration diagram for ActsTrk::FitterHelperFunctions::ReverseFilteringLogic:

Public Member Functions
template<typename trajectory_t >
bool	operator() (typename Acts::MultiTrajectory< trajectory_t >::ConstTrackStateProxy trackState) const
	Determine if the smoothing of a track should be done with or without reverse filtering. More...

Public Attributes
double	momentumMax = std::numeric_limits<double>::max()

Detailed Description

Determine if the smoothing of a track should be done with or without reverse filtering.

Definition at line 79 of file FitterHelperFunctions.h.

Member Function Documentation

operator()()

template<typename trajectory_t >

bool ActsTrk::FitterHelperFunctions::ReverseFilteringLogic::operator() ( typename Acts::MultiTrajectory< trajectory_t >::ConstTrackStateProxy  trackState ) const

inline

Determine if the smoothing of a track should be done with or without reverse filtering.

Template Parameters

track_state_t

Type of the track state

Parameters

trackState

The trackState of the last measurement

Return values

False	if we don't use the reverse filtering for the smoothing of the track
True	if we use the reverse filtering for the smoothing of the track

Definition at line 90 of file FitterHelperFunctions.h.

                                                                                                     {
      // can't determine an outlier w/o a measurement or predicted parameters
      auto momentum = std::abs(1. / trackState.filtered()[Acts::eBoundQOverP]);
      return (momentum <= momentumMax);
    }

Member Data Documentation

momentumMax

double ActsTrk::FitterHelperFunctions::ReverseFilteringLogic::momentumMax = std::numeric_limits<double>::max()

Definition at line 80 of file FitterHelperFunctions.h.

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The documentation for this struct was generated from the following file:

• FitterHelperFunctions.h