#include <G4QSSDriver.hh>

Inheritance diagram for G4QSSDriver< T >:

Public Member Functions
	G4QSSDriver (T *stepper)

void	OnStartTracking () override

	G4QSSDriver (const G4QSSDriver &)=delete

const G4QSSDriver &	operator= (const G4QSSDriver &)=delete

G4double	AdvanceChordLimited (G4FieldTrack &track, G4double hstep, G4double eps, G4double chordDistance) override

void	OnComputeStep (const G4FieldTrack *track) override

void	SetPrecision (G4double dq_rel, G4double dq_min)

G4double	OneGoodStep (typename G4InterpolationDriver< T, true >::StepperIterator it, field_utils::State &y, field_utils::State &dydx, G4double &hstep, G4double epsStep, G4double curveLength, G4FieldTrack *track) override

Public Member Functions inherited from G4InterpolationDriver< T, true >
	G4InterpolationDriver (G4double hminimum, T *stepper, G4int numberOfComponents=6, G4int statisticsVerbosity=0)

	~G4InterpolationDriver () override

	G4InterpolationDriver (const G4InterpolationDriver &)=delete

const G4InterpolationDriver &	operator= (const G4InterpolationDriver &)=delete

G4bool	DoesReIntegrate () const override

G4bool	AccurateAdvance (G4FieldTrack &track, G4double hstep, G4double eps, G4double hinitial=0) override

void	SetVerboseLevel (G4int level) override

G4int	GetVerboseLevel () const override

void	StreamInfo (std::ostream &os) const override

	G4InterpolationDriver (G4double hminimum, T *stepper, G4int numberOfComponents=6, G4int statisticsVerbosity=0)

	G4InterpolationDriver (const G4InterpolationDriver &)=delete

	~G4InterpolationDriver () override

const G4InterpolationDriver &	operator= (const G4InterpolationDriver &)=delete

G4bool	DoesReIntegrate () const override

G4bool	AccurateAdvance (G4FieldTrack &track, G4double hstep, G4double eps, G4double hinitial=0) override

void	SetVerboseLevel (G4int level) override

G4int	GetVerboseLevel () const override

void	StreamInfo (std::ostream &os) const override

Public Member Functions inherited from G4RKIntegrationDriver< T >
	G4RKIntegrationDriver (T *stepper)

	G4RKIntegrationDriver (const G4RKIntegrationDriver &)=delete

G4RKIntegrationDriver &	operator= (const G4RKIntegrationDriver &)=delete

void	GetDerivatives (const G4FieldTrack &track, G4double dydx[]) const override

void	GetDerivatives (const G4FieldTrack &track, G4double dydx[], G4double field[]) const override

G4double	ComputeNewStepSize (G4double errMaxNorm, G4double hstepCurrent) final

G4EquationOfMotion *	GetEquationOfMotion () override

void	SetEquationOfMotion (G4EquationOfMotion *equation) override

const T *	GetStepper () const override

T *	GetStepper () override

void	StreamInfo (std::ostream &os) const override

G4double	GetSafety () const

G4double	GetPshrnk () const

G4double	GetPgrow () const

void	RenewStepperAndAdjust (G4MagIntegratorStepper *stepper) override

void	ReSetParameters (G4double safety=0.9)

void	SetSafety (G4double valS)

G4int	GetMaxNoSteps () const

void	SetMaxNoSteps (G4int val)

G4double	GetSmallestFraction () const

void	SetSmallestFraction (G4double val)

Public Member Functions inherited from G4VIntegrationDriver
virtual	~G4VIntegrationDriver ()=default

virtual G4bool	QuickAdvance (G4FieldTrack &, const G4double[], G4double, G4double &, G4double &)

Additional Inherited Members
Protected Types inherited from G4InterpolationDriver< T, true >
using	StepperIterator

using	ConstStepperIterator

using	Base

Protected Member Functions inherited from G4InterpolationDriver< T, true >
virtual G4double	OneGoodStep (StepperIterator it, field_utils::State &y, field_utils::State &dydx, G4double &hstep, G4double eps, G4double curveLength, G4FieldTrack *track=nullptr)

void	Interpolate (G4double curveLength, field_utils::State &y) const

void	InterpolateImpl (G4double curveLength, ConstStepperIterator it, field_utils::State &y) const

G4double	DistChord (const field_utils::State &yBegin, G4double curveLengthBegin, const field_utils::State &yEnd, G4double curveLengthEnd) const

G4double	FindNextChord (const field_utils::State &yBegin, G4double curveLengthBegin, field_utils::State &yEnd, G4double curveLengthEnd, G4double dChord, G4double maxChordDistance)

G4double	CalcChordStep (G4double stepTrialOld, G4double dChordStep, G4double fDeltaChord)

void	PrintState () const

void	CheckState () const

void	AccumulateStatistics (G4int noTrials)

virtual G4double	OneGoodStep (StepperIterator it, field_utils::State &y, field_utils::State &dydx, G4double &hstep, G4double eps, G4double curveLength, G4FieldTrack *track=nullptr)

void	Interpolate (G4double curveLength, field_utils::State &y) const

void	InterpolateImpl (G4double curveLength, ConstStepperIterator it, field_utils::State &y) const

G4double	DistChord (const field_utils::State &yBegin, G4double curveLengthBegin, const field_utils::State &yEnd, G4double curveLengthEnd) const

G4double	FindNextChord (const field_utils::State &yBegin, G4double curveLengthBegin, field_utils::State &yEnd, G4double curveLengthEnd, G4double dChord, G4double maxChordDistance)

G4double	CalcChordStep (G4double stepTrialOld, G4double dChordStep, G4double fDeltaChord)

void	PrintState () const

void	CheckState () const

void	AccumulateStatistics (G4int noTrials)

Protected Member Functions inherited from G4RKIntegrationDriver< T >
G4double	ShrinkStepSize (G4double h, G4double error) const

G4double	GrowStepSize (G4double h, G4double error) const

G4double	ShrinkStepSize2 (G4double h, G4double error2) const

G4double	GrowStepSize2 (G4double h, G4double error2) const

void	UpdateErrorConstraints ()

Protected Attributes inherited from G4InterpolationDriver< T, true >
std::vector< InterpStepper >	fSteppers

StepperIterator	fLastStepper

G4bool	fKeepLastStepper

G4double	fhnext

G4double	fMinimumStep

G4double	fChordStepEstimate

const G4double	fFractionNextEstimate

const G4double	fSmallestCurveFraction

G4int	fVerboseLevel

field_utils::State	fdydx

G4bool	fFirstStep

G4int	fMaxTrials

G4int	fTotalStepsForTrack

G4int	fTotalNoTrials

G4int	fNoCalls

G4int	fmaxTrials

std::vector< InterpStepper >	fSteppers

StepperIterator	fLastStepper

G4bool	fKeepLastStepper

G4double	fhnext

G4double	fMinimumStep

G4double	fChordStepEstimate

const G4double	fFractionNextEstimate

const G4double	fSmallestCurveFraction

G4int	fVerboseLevel

field_utils::State	fdydx

G4bool	fFirstStep

G4int	fMaxTrials

G4int	fTotalStepsForTrack

G4int	fTotalNoTrials

G4int	fNoCalls

G4int	fmaxTrials

Static Protected Attributes inherited from G4VIntegrationDriver
static constexpr G4double	max_stepping_increase = 5

static constexpr G4double	max_stepping_decrease = 0.1

Detailed Description

template<class T>
class G4QSSDriver< T >

Definition at line 39 of file G4QSSDriver.hh.

Constructor & Destructor Documentation

◆ G4QSSDriver() [1/2]

template<class T>

G4QSSDriver< T >::G4QSSDriver ( T * stepper )

Referenced by G4QSSDriver(), and operator=().

◆ G4QSSDriver() [2/2]

template<class T>

G4QSSDriver< T >::G4QSSDriver ( const G4QSSDriver< T > & )

delete

Member Function Documentation

◆ AdvanceChordLimited()

template<class T>

G4double G4QSSDriver< T >::AdvanceChordLimited	(	G4FieldTrack &	track,
		G4double	hstep,
		G4double	eps,
		G4double	chordDistance )

overridevirtual

Reimplemented from G4InterpolationDriver< T, true >.

◆ OnComputeStep()

template<class T>

void G4QSSDriver< T >::OnComputeStep ( const G4FieldTrack * track )

inlineoverridevirtual

Reimplemented from G4InterpolationDriver< T, true >.

Definition at line 57 of file G4QSSDriver.hh.

    {
      Base::OnComputeStep(track);
#ifdef GEANT4_DUMP_STEPPER_STATS
      this->GetStepper()->stats.steps++;
#endif
    }

◆ OneGoodStep()

template<class T>

G4double G4QSSDriver< T >::OneGoodStep	(	typename G4InterpolationDriver< T, true >::StepperIterator	it,
		field_utils::State &	y,
		field_utils::State &	dydx,
		G4double &	hstep,
		G4double	epsStep,
		G4double	curveLength,
		G4FieldTrack *	track )

override

◆ OnStartTracking()

template<class T>

void G4QSSDriver< T >::OnStartTracking ( )

overridevirtual

Reimplemented from G4InterpolationDriver< T, true >.

◆ operator=()

template<class T>

const G4QSSDriver & G4QSSDriver< T >::operator= ( const G4QSSDriver< T > & )

delete

◆ SetPrecision()

template<class T>

void G4QSSDriver< T >::SetPrecision	(	G4double	dq_rel,
		G4double	dq_min )

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

G4QSSDriver.hh

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ G4QSSDriver() [1/2]

◆ G4QSSDriver() [2/2]

Member Function Documentation

◆ AdvanceChordLimited()

◆ OnComputeStep()

◆ OneGoodStep()

◆ OnStartTracking()

◆ operator=()

◆ SetPrecision()