This is a simple cache struct to mimic a Stepper. More...

Classes
struct	State

Public Types
using	Jacobian = BoundMatrix

using	Covariance = BoundSquareMatrix

using	BoundState = std::tuple< BoundTrackParameters, Jacobian, double >

using	CurvilinearState = std::tuple< CurvilinearTrackParameters, Jacobian, double >

using	BField = int

template<typename , typename >
using	return_parameter_type = void

Public Member Functions
void	resetState (State &, const BoundVector &, const BoundSquareMatrix &, const Surface &, const double) const
	State resetter.

Vector3	position (const State &state) const
	Global particle position accessor.

double	time (const State &state) const
	Time access.

Vector3	direction (const State &state) const
	Momentum direction accessor.

double	qOverP (const State &state) const
	QoP accessor.

double	absoluteMomentum (const State &state) const
	Absolute momentum accessor.

Vector3	momentum (const State &state) const
	Momentum accessor.

double	charge (const State &state) const
	Charge access.

double	overstepLimit (const State &) const
	Overstep limit access.

Intersection3D::Status	updateSurfaceStatus (State &state, const Surface &surface, Direction navDir, const BoundaryCheck &bcheck, ActsScalar surfaceTolerance, const Logger &logger) const

template<typename object_intersection_t >
void	updateStepSize (State &state, const object_intersection_t &oIntersection, Direction, bool release=true) const

void	setStepSize (State &state, double stepSize, ConstrainedStep::Type stype=ConstrainedStep::actor, bool release=true) const

double	getStepSize (const State &state, ConstrainedStep::Type stype) const

void	releaseStepSize (State &state) const

std::string	outputStepSize (const State &state) const

Result< BoundState >	boundState (State &state, const Surface &surface, bool, const FreeToBoundCorrection &) const

CurvilinearState	curvilinearState (State &state, bool) const

void	update (State &, const FreeVector &, const BoundVector &, const Covariance &, const Surface &) const

void	update (State &, const Vector3 &, const Vector3 &, double, double) const

void	transportCovarianceToCurvilinear (State &) const

void	transportCovarianceToBound (State &, const Surface &, const FreeToBoundCorrection &) const

Result< Vector3 >	getField (State &, const Vector3 &) const

Detailed Description

This is a simple cache struct to mimic a Stepper.

Definition at line 67 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 67 of file NavigatorTests.cpp

Member Typedef Documentation

using Acts::Test::PropagatorState::Stepper::BField = int

Definition at line 74 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 74 of file NavigatorTests.cpp

using Acts::Test::PropagatorState::Stepper::BoundState = std::tuple<BoundTrackParameters, Jacobian, double>

Definition at line 71 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 71 of file NavigatorTests.cpp

using Acts::Test::PropagatorState::Stepper::Covariance = BoundSquareMatrix

Definition at line 70 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 70 of file NavigatorTests.cpp

using Acts::Test::PropagatorState::Stepper::CurvilinearState = std::tuple<CurvilinearTrackParameters, Jacobian, double>

Definition at line 73 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 73 of file NavigatorTests.cpp

using Acts::Test::PropagatorState::Stepper::Jacobian = BoundMatrix

Definition at line 69 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 69 of file NavigatorTests.cpp

template<typename , typename >

using Acts::Test::PropagatorState::Stepper::return_parameter_type = void

Definition at line 77 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 77 of file NavigatorTests.cpp

Member Function Documentation

double Acts::Test::PropagatorState::Stepper::absoluteMomentum ( const State & state ) const

inline

Absolute momentum accessor.

Definition at line 135 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 135 of file NavigatorTests.cpp

References Acts::Test::PropagatorState::Stepper::State::p.

Result<BoundState> Acts::Test::PropagatorState::Stepper::boundState	(	State &	state,
		const Surface &	surface,
		bool	,
		const FreeToBoundCorrection &
	)		const

inline

Definition at line 184 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 184 of file NavigatorTests.cpp

References Acts::GenericBoundTrackParameters< ParticleHypothesis >::create(), Acts::Test::PropagatorState::Stepper::State::dir, Acts::Surface::getSharedPtr(), testing::internal::move(), Acts::Test::PropagatorState::Stepper::State::p, Acts::Test::PropagatorState::Stepper::State::particleHypothesis, Acts::Test::PropagatorState::Stepper::State::pathAccumulated, Acts::Test::PropagatorState::Stepper::State::pos4, Acts::Test::PropagatorState::Stepper::State::q, and Acts::tgContext.

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double Acts::Test::PropagatorState::Stepper::charge ( const State & state ) const

inline

Charge access.

Definition at line 141 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 141 of file NavigatorTests.cpp

References Acts::Test::PropagatorState::Stepper::State::q.

CurvilinearState Acts::Test::PropagatorState::Stepper::curvilinearState	(	State &	state,
		bool
	)		const

inline

Definition at line 199 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 199 of file NavigatorTests.cpp

References Acts::Test::PropagatorState::Stepper::State::dir, testing::internal::move(), Acts::Test::PropagatorState::Stepper::State::p, Dataset::parameters, Acts::Test::PropagatorState::Stepper::State::particleHypothesis, Acts::Test::PropagatorState::Stepper::State::pathAccumulated, Acts::Test::PropagatorState::Stepper::State::pos4, and Acts::Test::PropagatorState::Stepper::State::q.

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Vector3 Acts::Test::PropagatorState::Stepper::direction ( const State & state ) const

inline

Momentum direction accessor.

Definition at line 127 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 127 of file NavigatorTests.cpp

References Acts::Test::PropagatorState::Stepper::State::dir.

Result<Vector3> Acts::Test::PropagatorState::Stepper::getField	(	State &	,
		const Vector3 &
	)		const

inline

Definition at line 224 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 224 of file NavigatorTests.cpp

double Acts::Test::PropagatorState::Stepper::getStepSize	(	const State &	state,
		ConstrainedStep::Type	stype
	)		const

inline

Definition at line 172 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 172 of file NavigatorTests.cpp

References Acts::Test::PropagatorState::Stepper::State::stepSize, and Acts::ConstrainedStep::value().

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Vector3 Acts::Test::PropagatorState::Stepper::momentum ( const State & state ) const

inline

Momentum accessor.

Definition at line 138 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 138 of file NavigatorTests.cpp

References Acts::Test::PropagatorState::Stepper::State::dir, and Acts::Test::PropagatorState::Stepper::State::p.

std::string Acts::Test::PropagatorState::Stepper::outputStepSize ( const State & state ) const

inline

Definition at line 180 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 180 of file NavigatorTests.cpp

References Acts::Test::PropagatorState::Stepper::State::stepSize, and Acts::ConstrainedStep::toString().

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double Acts::Test::PropagatorState::Stepper::overstepLimit ( const State & ) const

inline

Overstep limit access.

Definition at line 144 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 144 of file NavigatorTests.cpp

References Acts::s_onSurfaceTolerance.

Vector3 Acts::Test::PropagatorState::Stepper::position ( const State & state ) const

inline

Global particle position accessor.

Definition at line 119 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 119 of file NavigatorTests.cpp

References Acts::ePos0, and Acts::Test::PropagatorState::Stepper::State::pos4.

Referenced by Acts::Test::BOOST_AUTO_TEST_CASE().

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double Acts::Test::PropagatorState::Stepper::qOverP ( const State & state ) const

inline

QoP accessor.

Definition at line 130 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 130 of file NavigatorTests.cpp

References Acts::Test::PropagatorState::Stepper::State::p, and Acts::Test::PropagatorState::Stepper::State::q.

void Acts::Test::PropagatorState::Stepper::releaseStepSize ( State & state ) const

inline

Definition at line 176 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 176 of file NavigatorTests.cpp

References Acts::ConstrainedStep::actor, Acts::ConstrainedStep::release(), and Acts::Test::PropagatorState::Stepper::State::stepSize.

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void Acts::Test::PropagatorState::Stepper::resetState	(	State &	,
		const BoundVector &	,
		const BoundSquareMatrix &	,
		const Surface &	,
		const double
	)		const

inline

State resetter.

Definition at line 113 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 113 of file NavigatorTests.cpp

void Acts::Test::PropagatorState::Stepper::setStepSize	(	State &	state,
		double	stepSize,
		ConstrainedStep::Type	stype = `ConstrainedStep::actor`,
		bool	release = `true`
	)		const

inline

Definition at line 165 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 165 of file NavigatorTests.cpp

References Acts::Test::PropagatorState::Stepper::State::previousStepSize, Acts::Test::PropagatorState::Stepper::State::stepSize, Acts::ConstrainedStep::update(), and Acts::ConstrainedStep::value().

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double Acts::Test::PropagatorState::Stepper::time ( const State & state ) const

inline

Time access.

Definition at line 124 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 124 of file NavigatorTests.cpp

References Acts::eTime, and Acts::Test::PropagatorState::Stepper::State::pos4.

void Acts::Test::PropagatorState::Stepper::transportCovarianceToBound	(	State &	,
		const Surface &	,
		const FreeToBoundCorrection &
	)		const

inline

Definition at line 220 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 220 of file NavigatorTests.cpp

void Acts::Test::PropagatorState::Stepper::transportCovarianceToCurvilinear ( State & ) const

inline

Definition at line 218 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 218 of file NavigatorTests.cpp

void Acts::Test::PropagatorState::Stepper::update	(	State &	,
		const FreeVector &	,
		const BoundVector &	,
		const Covariance &	,
		const Surface &
	)		const

inline

Definition at line 210 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 210 of file NavigatorTests.cpp

void Acts::Test::PropagatorState::Stepper::update	(	State &	,
		const Vector3 &	,
		const Vector3 &	,
		double	,
		double
	)		const

inline

Definition at line 214 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 214 of file NavigatorTests.cpp

template<typename object_intersection_t >

void Acts::Test::PropagatorState::Stepper::updateStepSize	(	State &	state,
		const object_intersection_t &	oIntersection,
		Direction	,
		bool	release = `true`
	)		const

inline

Definition at line 159 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 159 of file NavigatorTests.cpp

References filter::state.

Intersection3D::Status Acts::Test::PropagatorState::Stepper::updateSurfaceStatus	(	State &	state,
		const Surface &	surface,
		Direction	navDir,
		const BoundaryCheck &	bcheck,
		ActsScalar	surfaceTolerance,
		const Logger &	logger
	)		const

inline

Definition at line 148 of file NavigatorTests.cpp.

View newest version in sPHENIX GitHub at line 148 of file NavigatorTests.cpp

References logger(), Acts::Test::navDir, filter::state, and writeMapConfig::surface.

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

acts/blob/sPHENIX/Tests/UnitTests/Core/Propagator/NavigatorTests.cpp

Classes

Public Types

Public Member Functions

Detailed Description

Member Typedef Documentation

Member Function Documentation