G4VFSALIntegrationStepper Class Reference

#include <G4VFSALIntegrationStepper.hh>

Inheritance diagram for G4VFSALIntegrationStepper:

Public Member Functions
virtual G4double	DistChord () const =0
	G4VFSALIntegrationStepper (const G4VFSALIntegrationStepper &)=delete
	G4VFSALIntegrationStepper (G4EquationOfMotion *Equation, G4int numIntegrationVariables, G4int numStateVariables=12)
G4EquationOfMotion *	GetEquationOfMotion ()
G4int	GetfNoRHSCalls ()
G4int	GetNumberOfStateVariables () const
G4int	GetNumberOfVariables () const
void	increasefNORHSCalls ()
virtual G4int	IntegratorOrder () const =0
void	NormalisePolarizationVector (G4double vec[12])
void	NormaliseTangentVector (G4double vec[6])
G4VFSALIntegrationStepper &	operator= (const G4VFSALIntegrationStepper &)=delete
void	ResetfNORHSCalls ()
void	RightHandSide (const double y[], double dydx[])
void	SetEquationOfMotion (G4EquationOfMotion *newEquation)
virtual void	Stepper (const G4double y[], const G4double dydx[], G4double h, G4double yout[], G4double yerr[], G4double lastDydx[])=0
virtual	~G4VFSALIntegrationStepper ()=default

Private Attributes
G4EquationOfMotion *	fEquation_Rhs = nullptr
const G4int	fNoIntegrationVariables = 0
G4int	fNoRHSCalls = 0
const G4int	fNoStateVariables = 0

Detailed Description

Definition at line 49 of file G4VFSALIntegrationStepper.hh.

Constructor & Destructor Documentation

G4VFSALIntegrationStepper() [1/2]

G4VFSALIntegrationStepper::G4VFSALIntegrationStepper	(	G4EquationOfMotion *	Equation,
		G4int	numIntegrationVariables,
		G4int	numStateVariables = 12
	)

Definition at line 36 of file G4VFSALIntegrationStepper.cc.

  : fEquation_Rhs(Equation),
    fNoIntegrationVariables(num_integration_vars),
    fNoStateVariables(num_state_vars)
{
}

~G4VFSALIntegrationStepper()

virtual G4VFSALIntegrationStepper::~G4VFSALIntegrationStepper ( )

virtualdefault

G4VFSALIntegrationStepper() [2/2]

G4VFSALIntegrationStepper::G4VFSALIntegrationStepper ( const G4VFSALIntegrationStepper &  )

delete

Member Function Documentation

DistChord()

virtual G4double G4VFSALIntegrationStepper::DistChord ( ) const

pure virtual

Implemented in G4FSALBogackiShampine45, and G4FSALDormandPrince745.

GetEquationOfMotion()

G4EquationOfMotion * G4VFSALIntegrationStepper::GetEquationOfMotion ( )

inline

GetfNoRHSCalls()

G4int G4VFSALIntegrationStepper::GetfNoRHSCalls ( )

inline

Definition at line 106 of file G4VFSALIntegrationStepper.hh.

{ return fNoRHSCalls; }

References fNoRHSCalls.

GetNumberOfStateVariables()

G4int G4VFSALIntegrationStepper::GetNumberOfStateVariables ( ) const

inline

Referenced by G4FSALBogackiShampine45::G4FSALBogackiShampine45().

GetNumberOfVariables()

G4int G4VFSALIntegrationStepper::GetNumberOfVariables ( ) const

inline

Referenced by G4FSALDormandPrince745::Interpolate(), G4FSALBogackiShampine45::interpolate(), G4FSALDormandPrince745::interpolate(), G4FSALDormandPrince745::SetupInterpolate(), G4FSALBogackiShampine45::Stepper(), and G4FSALDormandPrince745::Stepper().

increasefNORHSCalls()

void G4VFSALIntegrationStepper::increasefNORHSCalls

(

)

Definition at line 46 of file G4VFSALIntegrationStepper.cc.

{
  ++fNoRHSCalls;
}

References fNoRHSCalls.

Referenced by RightHandSide().

IntegratorOrder()

virtual G4int G4VFSALIntegrationStepper::IntegratorOrder ( ) const

pure virtual

Implemented in G4FSALBogackiShampine45, and G4FSALDormandPrince745.

NormalisePolarizationVector()

void G4VFSALIntegrationStepper::NormalisePolarizationVector ( G4double  vec[12] )

inline

NormaliseTangentVector()

void G4VFSALIntegrationStepper::NormaliseTangentVector ( G4double  vec[6] )

inline

operator=()

G4VFSALIntegrationStepper & G4VFSALIntegrationStepper::operator= ( const G4VFSALIntegrationStepper &  )

delete

ResetfNORHSCalls()

void G4VFSALIntegrationStepper::ResetfNORHSCalls ( )

inline

Definition at line 108 of file G4VFSALIntegrationStepper.hh.

{ fNoRHSCalls = 0; }

References fNoRHSCalls.

RightHandSide()

void G4VFSALIntegrationStepper::RightHandSide	(	const double	y[],
		double	dydx[]
	)

Definition at line 51 of file G4VFSALIntegrationStepper.cc.

{
  fEquation_Rhs->RightHandSide(y, dydx);
  increasefNORHSCalls();
}

References fEquation_Rhs, increasefNORHSCalls(), and G4EquationOfMotion::RightHandSide().

Referenced by G4FSALBogackiShampine45::interpolate(), G4FSALDormandPrince745::SetupInterpolate(), G4FSALBogackiShampine45::Stepper(), and G4FSALDormandPrince745::Stepper().

SetEquationOfMotion()

void G4VFSALIntegrationStepper::SetEquationOfMotion ( G4EquationOfMotion *  newEquation )

inline

Stepper()

virtual void G4VFSALIntegrationStepper::Stepper ( const G4double  y[], const G4double  dydx[], G4double  h, G4double  yout[], G4double  yerr[], G4double  lastDydx[]  )

pure virtual

Implemented in G4FSALBogackiShampine45, and G4FSALDormandPrince745.

Field Documentation

fEquation_Rhs

G4EquationOfMotion* G4VFSALIntegrationStepper::fEquation_Rhs = nullptr

private

Definition at line 112 of file G4VFSALIntegrationStepper.hh.

Referenced by RightHandSide().

fNoIntegrationVariables

const G4int G4VFSALIntegrationStepper::fNoIntegrationVariables = 0

private

Definition at line 113 of file G4VFSALIntegrationStepper.hh.

fNoRHSCalls

G4int G4VFSALIntegrationStepper::fNoRHSCalls = 0

private

Definition at line 116 of file G4VFSALIntegrationStepper.hh.

Referenced by GetfNoRHSCalls(), increasefNORHSCalls(), and ResetfNORHSCalls().

fNoStateVariables

const G4int G4VFSALIntegrationStepper::fNoStateVariables = 0

private

Definition at line 114 of file G4VFSALIntegrationStepper.hh.

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

• source/geometry/magneticfield/include/G4VFSALIntegrationStepper.hh
• source/geometry/magneticfield/src/G4VFSALIntegrationStepper.cc