#include <acts/blob/sPHENIX/Core/include/Acts/TrackFitting/GlobalChiSquareFitter.hpp>

Collaboration diagram for Acts::Experimental::Gx2FitterOptions< traj_t >:

Public Member Functions
	Gx2FitterOptions (const GeometryContext &gctx, const MagneticFieldContext &mctx, std::reference_wrapper< const CalibrationContext > cctx, Gx2FitterExtensions< traj_t > extensions_, const PropagatorPlainOptions &pOptions, const Surface *rSurface=nullptr, bool mScattering=false, bool eLoss=false, const FreeToBoundCorrection &freeToBoundCorrection_=FreeToBoundCorrection(false), const size_t nUpdateMax_=5)

	Gx2FitterOptions ()=delete
	Contexts are required and the options must not be default-constructible.

Public Attributes
std::reference_wrapper< const GeometryContext >	geoContext
	Context object for the geometry.

std::reference_wrapper< const MagneticFieldContext >	magFieldContext
	Context object for the magnetic field.

std::reference_wrapper< const CalibrationContext >	calibrationContext
	context object for the calibration

Gx2FitterExtensions< traj_t >	extensions

PropagatorPlainOptions	propagatorPlainOptions
	The trivial propagator options.

const Surface *	referenceSurface = nullptr
	The reference Surface.

bool	multipleScattering = false
	Whether to consider multiple scattering.

bool	energyLoss = false
	Whether to consider energy loss.

FreeToBoundCorrection	freeToBoundCorrection

size_t	nUpdateMax = 5
	Max number of iterations during the fit.

Detailed Description

template<typename traj_t>
struct Acts::Experimental::Gx2FitterOptions< traj_t >

Combined options for the Global-Chi-Square fitter.

Template Parameters

traj_t The trajectory type

Definition at line 93 of file GlobalChiSquareFitter.hpp.

View newest version in sPHENIX GitHub at line 93 of file GlobalChiSquareFitter.hpp

Constructor & Destructor Documentation

template<typename traj_t>

Acts::Experimental::Gx2FitterOptions< traj_t >::Gx2FitterOptions	(	const GeometryContext &	gctx,
		const MagneticFieldContext &	mctx,
		std::reference_wrapper< const CalibrationContext >	cctx,
		Gx2FitterExtensions< traj_t >	extensions_,
		const PropagatorPlainOptions &	pOptions,
		const Surface *	rSurface = `nullptr`,
		bool	mScattering = `false`,
		bool	eLoss = `false`,
		const FreeToBoundCorrection &	freeToBoundCorrection_ = `FreeToBoundCorrection(false)`,
		const size_t	nUpdateMax_ = `5`
	)

inline

PropagatorOptions with context.

Parameters

gctx	The geometry context for this fit
mctx	The magnetic context for this fit
cctx	The calibration context for this fit
extensions_	The KF extensions
pOptions	The plain propagator options
rSurface	The reference surface for the fit to be expressed at
mScattering	Whether to include multiple scattering
eLoss	Whether to include energy loss
freeToBoundCorrection_	Correction for non-linearity effect during transform from free to bound
nUpdateMax_	Max number of iterations for updating the parameters

Definition at line 106 of file GlobalChiSquareFitter.hpp.

View newest version in sPHENIX GitHub at line 106 of file GlobalChiSquareFitter.hpp

template<typename traj_t>

Acts::Experimental::Gx2FitterOptions< traj_t >::Gx2FitterOptions ( )

delete

Contexts are required and the options must not be default-constructible.

Member Data Documentation

template<typename traj_t>

std::reference_wrapper<const CalibrationContext> Acts::Experimental::Gx2FitterOptions< traj_t >::calibrationContext

context object for the calibration

Definition at line 135 of file GlobalChiSquareFitter.hpp.

View newest version in sPHENIX GitHub at line 135 of file GlobalChiSquareFitter.hpp

template<typename traj_t>

bool Acts::Experimental::Gx2FitterOptions< traj_t >::energyLoss = false

Whether to consider energy loss.

Definition at line 149 of file GlobalChiSquareFitter.hpp.

View newest version in sPHENIX GitHub at line 149 of file GlobalChiSquareFitter.hpp

template<typename traj_t>

Gx2FitterExtensions<traj_t> Acts::Experimental::Gx2FitterOptions< traj_t >::extensions

Definition at line 137 of file GlobalChiSquareFitter.hpp.

View newest version in sPHENIX GitHub at line 137 of file GlobalChiSquareFitter.hpp

template<typename traj_t>

FreeToBoundCorrection Acts::Experimental::Gx2FitterOptions< traj_t >::freeToBoundCorrection

Whether to include non-linear correction during global to local transformation

Definition at line 153 of file GlobalChiSquareFitter.hpp.

View newest version in sPHENIX GitHub at line 153 of file GlobalChiSquareFitter.hpp

template<typename traj_t>

std::reference_wrapper<const GeometryContext> Acts::Experimental::Gx2FitterOptions< traj_t >::geoContext

Context object for the geometry.

Definition at line 131 of file GlobalChiSquareFitter.hpp.

View newest version in sPHENIX GitHub at line 131 of file GlobalChiSquareFitter.hpp

template<typename traj_t>

std::reference_wrapper<const MagneticFieldContext> Acts::Experimental::Gx2FitterOptions< traj_t >::magFieldContext

Context object for the magnetic field.

Definition at line 133 of file GlobalChiSquareFitter.hpp.

View newest version in sPHENIX GitHub at line 133 of file GlobalChiSquareFitter.hpp

template<typename traj_t>

bool Acts::Experimental::Gx2FitterOptions< traj_t >::multipleScattering = false

Whether to consider multiple scattering.

Definition at line 146 of file GlobalChiSquareFitter.hpp.

View newest version in sPHENIX GitHub at line 146 of file GlobalChiSquareFitter.hpp

template<typename traj_t>

size_t Acts::Experimental::Gx2FitterOptions< traj_t >::nUpdateMax = 5

Max number of iterations during the fit.

Definition at line 156 of file GlobalChiSquareFitter.hpp.

View newest version in sPHENIX GitHub at line 156 of file GlobalChiSquareFitter.hpp

template<typename traj_t>

PropagatorPlainOptions Acts::Experimental::Gx2FitterOptions< traj_t >::propagatorPlainOptions

The trivial propagator options.

Definition at line 140 of file GlobalChiSquareFitter.hpp.

View newest version in sPHENIX GitHub at line 140 of file GlobalChiSquareFitter.hpp

template<typename traj_t>

const Surface* Acts::Experimental::Gx2FitterOptions< traj_t >::referenceSurface = nullptr

The reference Surface.

Definition at line 143 of file GlobalChiSquareFitter.hpp.

View newest version in sPHENIX GitHub at line 143 of file GlobalChiSquareFitter.hpp

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

acts/blob/sPHENIX/Core/include/Acts/TrackFitting/GlobalChiSquareFitter.hpp

Public Member Functions

Public Attributes

Detailed Description

template<typename traj_t> struct Acts::Experimental::Gx2FitterOptions< traj_t >

Constructor & Destructor Documentation

Member Data Documentation

template<typename traj_t>
struct Acts::Experimental::Gx2FitterOptions< traj_t >