#include <geant4/tree/geant4-10.6-release/source/geometry/magneticfield/include/G4DormandPrince745.hh>

Inheritance diagram for G4DormandPrince745:

Collaboration diagram for G4DormandPrince745:

Public Member Functions
	G4DormandPrince745 (G4EquationOfMotion *equation, G4int numberOfVariables=6)

virtual void	Stepper (const G4double yInput[], const G4double dydx[], G4double hstep, G4double yOutput[], G4double yError[]) override

void	Stepper (const G4double yInput[], const G4double dydx[], G4double hstep, G4double yOutput[], G4double yError[], G4double dydxOutput[])

void	SetupInterpolation ()

void	Interpolate (G4double tau, G4double yOut[]) const

virtual G4double	DistChord () const override

virtual G4int	IntegratorOrder () const override

const field_utils::State &	GetYOut () const

void	Interpolate4thOrder (G4double yOut[], G4double tau) const

void	SetupInterpolation5thOrder ()

void	Interpolate5thOrder (G4double yOut[], G4double tau) const

Public Member Functions inherited from G4MagIntegratorStepper
	G4MagIntegratorStepper (G4EquationOfMotion *Equation, G4int numIntegrationVariables, G4int numStateVariables=12, G4bool isFSAL=false)

virtual	~G4MagIntegratorStepper ()=default

	G4MagIntegratorStepper (const G4MagIntegratorStepper &)=delete

G4MagIntegratorStepper &	operator= (const G4MagIntegratorStepper &)=delete

void	NormaliseTangentVector (G4double vec[6])

void	NormalisePolarizationVector (G4double vec[12])

void	RightHandSide (const G4double y[], G4double dydx[]) const

void	RightHandSide (const G4double y[], G4double dydx[], G4double field[]) const

G4int	GetNumberOfVariables () const

G4int	GetNumberOfStateVariables () const

G4int	IntegrationOrder ()

G4EquationOfMotion *	GetEquationOfMotion ()

const G4EquationOfMotion *	GetEquationOfMotion () const

void	SetEquationOfMotion (G4EquationOfMotion *newEquation)

unsigned long	GetfNoRHSCalls ()

void	ResetfNORHSCalls ()

G4bool	IsFSAL () const

Additional Inherited Members
Protected Member Functions inherited from G4MagIntegratorStepper
void	SetIntegrationOrder (G4int order)

void	SetFSAL (G4bool flag=true)

Detailed Description

Definition at line 46 of file G4DormandPrince745.hh.

View newest version in sPHENIX GitHub at line 46 of file G4DormandPrince745.hh

Constructor & Destructor Documentation

G4DormandPrince745::G4DormandPrince745	(	G4EquationOfMotion *	equation,
		G4int	numberOfVariables = `6`
	)

Definition at line 60 of file G4DormandPrince745.cc.

View newest version in sPHENIX GitHub at line 60 of file G4DormandPrince745.cc

Member Function Documentation

G4double G4DormandPrince745::DistChord ( ) const

overridevirtual

Implements G4MagIntegratorStepper.

Definition at line 199 of file G4DormandPrince745.cc.

View newest version in sPHENIX GitHub at line 199 of file G4DormandPrince745.cc

References ak3, ak4, ak5, ak6, ak7, G4LineSection::Distline(), fdydxIn, fLastStepLength, fyIn, fyOut, and field_utils::makeVector().

Here is the call graph for this function:

const field_utils::State& G4DormandPrince745::GetYOut ( ) const

inline

Definition at line 78 of file G4DormandPrince745.hh.

View newest version in sPHENIX GitHub at line 78 of file G4DormandPrince745.hh

References fyOut.

virtual G4int G4DormandPrince745::IntegratorOrder ( ) const

inlineoverridevirtual

Implements G4MagIntegratorStepper.

Definition at line 76 of file G4DormandPrince745.hh.

View newest version in sPHENIX GitHub at line 76 of file G4DormandPrince745.hh

void G4DormandPrince745::Interpolate	(	G4double	tau,
		G4double	yOut[]
	)		const

inline

Definition at line 68 of file G4DormandPrince745.hh.

View newest version in sPHENIX GitHub at line 68 of file G4DormandPrince745.hh

References Interpolate4thOrder().

Here is the call graph for this function:

void G4DormandPrince745::Interpolate4thOrder	(	G4double	yOut[],
		G4double	tau
	)		const

Definition at line 232 of file G4DormandPrince745.cc.

View newest version in sPHENIX GitHub at line 232 of file G4DormandPrince745.cc

References ak3, ak4, ak5, ak6, ak7, fdydxIn, fLastStepLength, fyIn, and G4MagIntegratorStepper::GetNumberOfVariables().

Referenced by Interpolate().

Here is the call graph for this function:

Here is the caller graph for this function:

void G4DormandPrince745::Interpolate5thOrder	(	G4double	yOut[],
		G4double	tau
	)		const

Definition at line 328 of file G4DormandPrince745.cc.

View newest version in sPHENIX GitHub at line 328 of file G4DormandPrince745.cc

References ak2, ak3, ak4, ak5, ak6, ak7, ak8, ak9, b, fdydxIn, fLastStepLength, fyIn, and G4MagIntegratorStepper::GetNumberOfVariables().

Here is the call graph for this function:

void G4DormandPrince745::SetupInterpolation ( )

inline

Definition at line 66 of file G4DormandPrince745.hh.

View newest version in sPHENIX GitHub at line 66 of file G4DormandPrince745.hh

void G4DormandPrince745::SetupInterpolation5thOrder ( )

Definition at line 278 of file G4DormandPrince745.cc.

View newest version in sPHENIX GitHub at line 278 of file G4DormandPrince745.cc

References ak2, ak3, ak4, ak5, ak6, ak7, ak8, ak9, fdydxIn, fLastStepLength, fyIn, G4MagIntegratorStepper::GetNumberOfVariables(), and G4MagIntegratorStepper::RightHandSide().

Here is the call graph for this function:

void G4DormandPrince745::Stepper	(	const G4double	yInput[],
		const G4double	dydx[],
		G4double	hstep,
		G4double	yOutput[],
		G4double	yError[]
	)

overridevirtual

Implements G4MagIntegratorStepper.

Definition at line 82 of file G4DormandPrince745.cc.

View newest version in sPHENIX GitHub at line 82 of file G4DormandPrince745.cc

References ak2, ak3, ak4, ak5, ak6, ak7, e, fdydxIn, fLastStepLength, fyIn, fyOut, G4MagIntegratorStepper::GetNumberOfVariables(), and G4MagIntegratorStepper::RightHandSide().

Referenced by Stepper().

Here is the call graph for this function:

Here is the caller graph for this function:

void G4DormandPrince745::Stepper	(	const G4double	yInput[],
		const G4double	dydx[],
		G4double	hstep,
		G4double	yOutput[],
		G4double	yError[],
		G4double	dydxOutput[]
	)

Definition at line 66 of file G4DormandPrince745.cc.

View newest version in sPHENIX GitHub at line 66 of file G4DormandPrince745.cc

References ak7, field_utils::copy(), and Stepper().

Here is the call graph for this function: