#include <geant4/tree/geant4-10.6-release/source/geometry/magneticfield/include/G4CashKarpRKF45.hh>

Inheritance diagram for G4CashKarpRKF45:

Collaboration diagram for G4CashKarpRKF45:

Public Member Functions
	G4CashKarpRKF45 (G4EquationOfMotion *EqRhs, G4int numberOfVariables=6, G4bool primary=true)

	~G4CashKarpRKF45 ()

void	Stepper (const G4double y[], const G4double dydx[], G4double h, G4double yout[], G4double yerr[])

G4double	DistChord () const

G4int	IntegratorOrder () 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

Private Member Functions
void	StepWithEst (const G4double yIn[], const G4double dydx[], G4double Step, G4double yOut[], G4double &alpha2, G4double &beta2, const G4double B1[], G4double B2[])

	G4CashKarpRKF45 (const G4CashKarpRKF45 &)

G4CashKarpRKF45 &	operator= (const G4CashKarpRKF45 &)

Private Attributes
G4double *	ak2

G4double *	ak3

G4double *	ak4

G4double *	ak5

G4double *	ak6

G4double *	yTemp

G4double *	yIn

G4double	fLastStepLength = 0.0

G4double *	fLastInitialVector

G4double *	fLastFinalVector

G4double *	fLastDyDx

G4double *	fMidVector

G4double *	fMidError

G4CashKarpRKF45 *	fAuxStepper = nullptr

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

void	SetFSAL (G4bool flag=true)

Detailed Description

Definition at line 44 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 44 of file G4CashKarpRKF45.hh

Constructor & Destructor Documentation

G4CashKarpRKF45::G4CashKarpRKF45	(	G4EquationOfMotion *	EqRhs,
		G4int	numberOfVariables = `6`,
		G4bool	primary = `true`
	)

Definition at line 47 of file G4CashKarpRKF45.cc.

View newest version in sPHENIX GitHub at line 47 of file G4CashKarpRKF45.cc

References ak2, ak3, ak4, ak5, ak6, fAuxStepper, fLastDyDx, fLastFinalVector, fLastInitialVector, fMidError, fMidVector, G4MagIntegratorStepper::GetNumberOfStateVariables(), max, yIn, and yTemp.

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G4CashKarpRKF45::~G4CashKarpRKF45 ( )

Definition at line 89 of file G4CashKarpRKF45.cc.

View newest version in sPHENIX GitHub at line 89 of file G4CashKarpRKF45.cc

References ak2, ak3, ak4, ak5, ak6, fAuxStepper, fLastDyDx, fLastFinalVector, fLastInitialVector, fMidError, fMidVector, yIn, and yTemp.

G4CashKarpRKF45::G4CashKarpRKF45 ( const G4CashKarpRKF45 & )

private

Member Function Documentation

G4double G4CashKarpRKF45::DistChord ( ) const

virtual

Implements G4MagIntegratorStepper.

Definition at line 238 of file G4CashKarpRKF45.cc.

View newest version in sPHENIX GitHub at line 238 of file G4CashKarpRKF45.cc

References G4LineSection::Distline(), fAuxStepper, fLastDyDx, fLastFinalVector, fLastInitialVector, fLastStepLength, fMidError, fMidVector, and Stepper().

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G4int G4CashKarpRKF45::IntegratorOrder ( ) const

inlinevirtual

Implements G4MagIntegratorStepper.

Definition at line 63 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 63 of file G4CashKarpRKF45.hh

G4CashKarpRKF45& G4CashKarpRKF45::operator= ( const G4CashKarpRKF45 & )

private

void G4CashKarpRKF45::Stepper	(	const G4double	y[],
		const G4double	dydx[],
		G4double	h,
		G4double	yout[],
		G4double	yerr[]
	)

virtual

Implements G4MagIntegratorStepper.

Definition at line 120 of file G4CashKarpRKF45.cc.

View newest version in sPHENIX GitHub at line 120 of file G4CashKarpRKF45.cc

References ak2, ak3, ak4, ak5, ak6, c1, fLastDyDx, fLastFinalVector, fLastInitialVector, fLastStepLength, G4MagIntegratorStepper::GetNumberOfVariables(), G4MagIntegratorStepper::RightHandSide(), yIn, and yTemp.

Referenced by DistChord().

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void G4CashKarpRKF45::StepWithEst	(	const G4double	yIn[],
		const G4double	dydx[],
		G4double	Step,
		G4double	yOut[],
		G4double &	alpha2,
		G4double &	beta2,
		const G4double	B1[],
		G4double	B2[]
	)

private

Definition at line 222 of file G4CashKarpRKF45.cc.

View newest version in sPHENIX GitHub at line 222 of file G4CashKarpRKF45.cc

References FatalException, G4Exception(), and return().

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Member Data Documentation

G4double* G4CashKarpRKF45::ak2

private

Definition at line 83 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 83 of file G4CashKarpRKF45.hh

Referenced by G4CashKarpRKF45(), Stepper(), and ~G4CashKarpRKF45().

G4double * G4CashKarpRKF45::ak3

private

Definition at line 83 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 83 of file G4CashKarpRKF45.hh

Referenced by G4CashKarpRKF45(), Stepper(), and ~G4CashKarpRKF45().

G4double * G4CashKarpRKF45::ak4

private

Definition at line 83 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 83 of file G4CashKarpRKF45.hh

Referenced by G4CashKarpRKF45(), Stepper(), and ~G4CashKarpRKF45().

G4double * G4CashKarpRKF45::ak5

private

Definition at line 83 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 83 of file G4CashKarpRKF45.hh

Referenced by G4CashKarpRKF45(), Stepper(), and ~G4CashKarpRKF45().

G4double * G4CashKarpRKF45::ak6

private

Definition at line 83 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 83 of file G4CashKarpRKF45.hh

Referenced by G4CashKarpRKF45(), Stepper(), and ~G4CashKarpRKF45().

G4CashKarpRKF45* G4CashKarpRKF45::fAuxStepper = nullptr

private

Definition at line 91 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 91 of file G4CashKarpRKF45.hh

Referenced by DistChord(), G4CashKarpRKF45(), and ~G4CashKarpRKF45().

G4double * G4CashKarpRKF45::fLastDyDx

private

Definition at line 87 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 87 of file G4CashKarpRKF45.hh

Referenced by DistChord(), G4CashKarpRKF45(), Stepper(), and ~G4CashKarpRKF45().

G4double * G4CashKarpRKF45::fLastFinalVector

private

Definition at line 87 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 87 of file G4CashKarpRKF45.hh

Referenced by DistChord(), G4CashKarpRKF45(), Stepper(), and ~G4CashKarpRKF45().

G4double* G4CashKarpRKF45::fLastInitialVector

private

Definition at line 87 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 87 of file G4CashKarpRKF45.hh

Referenced by DistChord(), G4CashKarpRKF45(), Stepper(), and ~G4CashKarpRKF45().

G4double G4CashKarpRKF45::fLastStepLength = 0.0

private

Definition at line 86 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 86 of file G4CashKarpRKF45.hh

Referenced by DistChord(), and Stepper().

G4double * G4CashKarpRKF45::fMidError

private

Definition at line 87 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 87 of file G4CashKarpRKF45.hh

Referenced by DistChord(), G4CashKarpRKF45(), and ~G4CashKarpRKF45().

G4double * G4CashKarpRKF45::fMidVector

private

Definition at line 87 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 87 of file G4CashKarpRKF45.hh

Referenced by DistChord(), G4CashKarpRKF45(), and ~G4CashKarpRKF45().

G4double * G4CashKarpRKF45::yIn

private

Definition at line 83 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 83 of file G4CashKarpRKF45.hh

Referenced by G4CashKarpRKF45(), Stepper(), and ~G4CashKarpRKF45().

G4double * G4CashKarpRKF45::yTemp

private

Definition at line 83 of file G4CashKarpRKF45.hh.

View newest version in sPHENIX GitHub at line 83 of file G4CashKarpRKF45.hh

Referenced by G4CashKarpRKF45(), Stepper(), and ~G4CashKarpRKF45().

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

geant4/tree/geant4-10.6-release/source/geometry/magneticfield/include/G4CashKarpRKF45.hh
geant4/tree/geant4-10.6-release/source/geometry/magneticfield/src/G4CashKarpRKF45.cc

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation