G4VFSALIntegrationStepper Class Reference

#include <G4VFSALIntegrationStepper.hh>

Inheritance diagram for G4VFSALIntegrationStepper:

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

Detailed Description

Definition at line 52 of file G4VFSALIntegrationStepper.hh.

Constructor & Destructor Documentation

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

Definition at line 33 of file G4VFSALIntegrationStepper.cc.

  : fEquation_Rhs(Equation),
    fNoIntegrationVariables(num_integration_vars),
    fNoStateVariables(num_state_vars)
    // fNumberOfVariables( std::max(num_var,fNoStateVariables) )
{
}

G4VFSALIntegrationStepper::~G4VFSALIntegrationStepper ( )

virtual

Definition at line 43 of file G4VFSALIntegrationStepper.cc.

{
}

Member Function Documentation

void G4VFSALIntegrationStepper::ComputeRightHandSide ( const G4double  y[], G4double  dydx[]  )

virtual

Definition at line 47 of file G4VFSALIntegrationStepper.cc.

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

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virtual G4double G4VFSALIntegrationStepper::DistChord ( ) const

pure virtual

Implemented in G4FSALDormandPrince745, and G4FSALBogackiShampine45.

G4EquationOfMotion* G4VFSALIntegrationStepper::GetEquationOfMotion ( )

inline

G4int G4VFSALIntegrationStepper::GetfNoRHSCalls ( )

inline

Definition at line 116 of file G4VFSALIntegrationStepper.hh.

                                 {
        return fNoRHSCalls;
    }

G4int G4VFSALIntegrationStepper::GetNumberOfStateVariables ( ) const

inline

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G4int G4VFSALIntegrationStepper::GetNumberOfVariables ( ) const

inline

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void G4VFSALIntegrationStepper::increasefNORHSCalls

(

)

Definition at line 54 of file G4VFSALIntegrationStepper.cc.

                                                   {
    //    std::cout<<"Yeah, I was called!";
    fNoRHSCalls++;
}

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virtual G4int G4VFSALIntegrationStepper::IntegratorOrder ( ) const

pure virtual

Implemented in G4FSALDormandPrince745, and G4FSALBogackiShampine45.

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

inline

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

inline

void G4VFSALIntegrationStepper::ResetfNORHSCalls ( )

inline

Definition at line 121 of file G4VFSALIntegrationStepper.hh.

                                  {
        fNoRHSCalls = 0;
    }

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

Definition at line 60 of file G4VFSALIntegrationStepper.cc.

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

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void G4VFSALIntegrationStepper::SetEquationOfMotion ( G4EquationOfMotion *  newEquation )

inline

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

pure virtual

Implemented in G4FSALDormandPrince745, and G4FSALBogackiShampine45.

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

• source/geant4.10.03.p02/source/geometry/magneticfield/include/G4VFSALIntegrationStepper.hh
• source/geant4.10.03.p02/source/geometry/magneticfield/src/G4VFSALIntegrationStepper.cc