Acts::GsfExtensions< traj_t > Struct Template Reference

The extensions needed for the GSF. More...

#include <Acts/TrackFitting/GsfOptions.hpp>

Collaboration diagram for Acts::GsfExtensions< traj_t >:

Public Types
using	Calibrator
	Type alias for calibrator delegate function.
using	ComponentReducer
	Type alias for component reducer delegate function.
using	ConstTrackStateProxy = typename traj_t::ConstTrackStateProxy
	Type alias for const track state proxy.
using	OutlierFinder = Delegate<bool(ConstTrackStateProxy)>
	Type alias for outlier finder delegate function.
using	TrackStateProxy = typename traj_t::TrackStateProxy
	Type alias for mutable track state proxy.
using	Updater
	Type alias for updater delegate function.

Public Member Functions
	GsfExtensions ()
	Default constructor which connects the default void components.

Public Attributes
Calibrator	calibrator
	The Calibrator is a dedicated calibration algorithm that allows to calibrate measurements using track information, this could be e.g.
ComponentReducer	mixtureReducer
	Takes a vector of components and reduces its number.
OutlierFinder	outlierFinder
	Determines whether a measurement is supposed to be considered as an outlier.
SourceLinkSurfaceAccessor	surfaceAccessor
	Retrieves the associated surface from a source link.
Updater	updater
	The updater incorporates measurement information into the track parameters.

Detailed Description

template<typename traj_t>
struct Acts::GsfExtensions< traj_t >

The extensions needed for the GSF.

Member Typedef Documentation

Calibrator

template<typename traj_t>

using Acts::GsfExtensions< traj_t >::Calibrator

Initial value:

 
      Delegate<void(const GeometryContext &, const CalibrationContext &,
                    const SourceLink &, TrackStateProxy)>

Type alias for calibrator delegate function.

ComponentReducer

template<typename traj_t>

using Acts::GsfExtensions< traj_t >::ComponentReducer

Initial value:

 
      Delegate<void(std::vector<GsfComponent> &, std::size_t, const Surface &)>

Type alias for component reducer delegate function.

ConstTrackStateProxy

template<typename traj_t>

using Acts::GsfExtensions< traj_t >::ConstTrackStateProxy = typename traj_t::ConstTrackStateProxy

Type alias for const track state proxy.

OutlierFinder

template<typename traj_t>

using Acts::GsfExtensions< traj_t >::OutlierFinder = Delegate<bool(ConstTrackStateProxy)>

Type alias for outlier finder delegate function.

TrackStateProxy

template<typename traj_t>

using Acts::GsfExtensions< traj_t >::TrackStateProxy = typename traj_t::TrackStateProxy

Type alias for mutable track state proxy.

Updater

template<typename traj_t>

using Acts::GsfExtensions< traj_t >::Updater

Initial value:

 Delegate<Result<void>(const GeometryContext &,
                                        TrackStateProxy, const Logger &)>

Type alias for updater delegate function.

Constructor & Destructor Documentation

GsfExtensions()

template<typename traj_t>

Acts::GsfExtensions< traj_t >::GsfExtensions

(

)

Default constructor which connects the default void components.

Member Data Documentation

calibrator

template<typename traj_t>

Calibrator Acts::GsfExtensions< traj_t >::calibrator

The Calibrator is a dedicated calibration algorithm that allows to calibrate measurements using track information, this could be e.g.

sagging for wires, module deformations, etc.

mixtureReducer

template<typename traj_t>

ComponentReducer Acts::GsfExtensions< traj_t >::mixtureReducer

Takes a vector of components and reduces its number.

outlierFinder

template<typename traj_t>

OutlierFinder Acts::GsfExtensions< traj_t >::outlierFinder

Determines whether a measurement is supposed to be considered as an outlier.

surfaceAccessor

template<typename traj_t>

SourceLinkSurfaceAccessor Acts::GsfExtensions< traj_t >::surfaceAccessor

Retrieves the associated surface from a source link.

updater

template<typename traj_t>

Updater Acts::GsfExtensions< traj_t >::updater

The updater incorporates measurement information into the track parameters.