StepIntegrator Class Reference

#include <stepsol.h>

Inheritance diagram for StepIntegrator:

Collaboration diagram for StepIntegrator:

Classes
class	ErrGeneric

Public Types
enum	{ DIFFERENTIAL = 0, ALGEBRAIC = 1 }
enum	StepChange { NEWSTEP, REPEATSTEP }

Public Member Functions
	StepIntegrator (const integer MaxIt, const doublereal dT, const doublereal dSolutionTol, const integer stp, const integer sts)
virtual	~StepIntegrator (void)
void	SetDataManager (DataManager *pDatMan)
virtual integer	GetIntegratorNumPreviousStates (void) const
virtual integer	GetIntegratorNumUnknownStates (void) const
virtual integer	GetIntegratorMaxIters (void) const
virtual doublereal	GetIntegratorDTol (void) const
virtual doublereal	GetIntegratorDSolTol (void) const
virtual void	OutputTypes (const bool fpred)
virtual void	SetDriveHandler (const DriveHandler *pDH)
virtual doublereal	Advance (Solver *pS, const doublereal TStep, const doublereal dAlph, const StepChange StType, std::deque< MyVectorHandler * > &qX, std::deque< MyVectorHandler * > &qXPrime, MyVectorHandler *const pX, MyVectorHandler *const pXPrime, integer &EffIter, doublereal &Err, doublereal &SolErr)=0

Protected Member Functions
template<class T >
void	UpdateLoop (const T *const t, void(T::*pUpd)(const int DCount, const DofOrder::Order Order, const VectorHandler *const pSol) const, const VectorHandler *const pSol=0) const

Protected Attributes
DataManager *	pDM
const DataManager::DofVecType *	pDofs
bool	outputPred
integer	MaxIters
doublereal	dTol
doublereal	dSolTol
integer	steps
integer	unkstates

Detailed Description

Definition at line 80 of file stepsol.h.

Member Enumeration Documentation

anonymous enum

Enumerator
DIFFERENTIAL
ALGEBRAIC

Definition at line 89 of file stepsol.h.

{ DIFFERENTIAL = 0, ALGEBRAIC = 1 };

enum StepIntegrator::StepChange

Enumerator
NEWSTEP
REPEATSTEP

Definition at line 90 of file stepsol.h.

{ NEWSTEP, REPEATSTEP };   

Constructor & Destructor Documentation

StepIntegrator::StepIntegrator	(	const integer	MaxIt,
		const doublereal	dT,
		const doublereal	dSolutionTol,
		const integer	stp,
		const integer	sts
	)

Definition at line 51 of file stepsol.cc.

References NO_OP.

: pDM(0),
pDofs(0),
outputPred(false),
MaxIters(MaxIt),
dTol(dT),
dSolTol(dSolutionTol),
steps(stp),
unkstates(sts)
{
        NO_OP;
}

StepIntegrator::~StepIntegrator ( void  )

virtual

Definition at line 68 of file stepsol.cc.

References NO_OP.

{
        NO_OP;
}

Member Function Documentation

virtual doublereal StepIntegrator::Advance ( Solver *  pS, const doublereal  TStep, const doublereal  dAlph, const StepChange  StType, std::deque< MyVectorHandler * > &  qX, std::deque< MyVectorHandler * > &  qXPrime, MyVectorHandler *const  pX, MyVectorHandler *const  pXPrime, integer &  EffIter, doublereal &  Err, doublereal &  SolErr  )

pure virtual

Implemented in InverseDynamicsStepSolver, Step2Integrator, Step1Integrator, DerivativeSolver, and ThirdOrderIntegrator.

Referenced by Solver::Advance(), Solver::Prepare(), and Solver::Start().

doublereal StepIntegrator::GetIntegratorDSolTol ( void  ) const

virtual

Definition at line 105 of file stepsol.cc.

References dSolTol.

Referenced by InverseSolver::Restart(), and Solver::Restart().

{
        return dSolTol;
}

doublereal StepIntegrator::GetIntegratorDTol ( void  ) const

virtual

Definition at line 99 of file stepsol.cc.

References dTol.

Referenced by InverseSolver::Restart(), and Solver::Restart().

{
        return dTol;
}

integer StepIntegrator::GetIntegratorMaxIters ( void  ) const

virtual

Definition at line 93 of file stepsol.cc.

References MaxIters.

Referenced by InverseSolver::Advance(), Solver::Advance(), InverseSolver::Restart(), Solver::Restart(), and Solver::Start().

{
        return MaxIters;
}

integer StepIntegrator::GetIntegratorNumPreviousStates ( void  ) const

virtual

Definition at line 81 of file stepsol.cc.

References steps.

Referenced by InverseSolver::Prepare(), and Solver::Prepare().

{
        return steps;
}

integer StepIntegrator::GetIntegratorNumUnknownStates ( void  ) const

virtual

Definition at line 87 of file stepsol.cc.

References unkstates.

Referenced by InverseSolver::Prepare(), Solver::Prepare(), and Solver::Start().

{
        return unkstates;
}

void StepIntegrator::OutputTypes ( const bool  fpred )

virtual

Definition at line 111 of file stepsol.cc.

References outputPred.

Referenced by InverseSolver::Prepare(), and Solver::Prepare().

{
        outputPred  = fpred;
}

void StepIntegrator::SetDataManager

(

DataManager *

pDatMan

)

Definition at line 74 of file stepsol.cc.

References DataManager::GetDofs(), pDM, and pDofs.

Referenced by InverseSolver::Prepare(), and Solver::Prepare().

{
        pDM = pDatMan;
        pDofs = &pDM->GetDofs();
}

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void StepIntegrator::SetDriveHandler ( const DriveHandler *  pDH )

virtual

Reimplemented in HopeSolver, MultistepSolver, and TunableThirdOrderIntegrator.

Definition at line 117 of file stepsol.cc.

References NO_OP.

Referenced by InverseSolver::Prepare(), and Solver::Prepare().

{
        NO_OP;
}

template<class T >

void StepIntegrator::UpdateLoop ( const T *const  t, void(T::*)(const int DCount, const DofOrder::Order Order, const VectorHandler *const pSol) const  pUpd, const VectorHandler *const  pSol = 0  ) const

protected

Referenced by ThirdOrderIntegrator::Predict(), Step1Integrator::Predict(), Step2Integrator::Predict(), ThirdOrderIntegrator::Update(), DerivativeSolver::Update(), and StepNIntegrator::Update().

Member Data Documentation

doublereal StepIntegrator::dSolTol

protected

Definition at line 99 of file stepsol.h.

Referenced by ThirdOrderIntegrator::Advance(), DerivativeSolver::Advance(), Step1Integrator::Advance(), Step2Integrator::Advance(), InverseDynamicsStepSolver::Advance(), and GetIntegratorDSolTol().

doublereal StepIntegrator::dTol

protected

Definition at line 99 of file stepsol.h.

Referenced by ThirdOrderIntegrator::Advance(), DerivativeSolver::Advance(), Step1Integrator::Advance(), Step2Integrator::Advance(), InverseDynamicsStepSolver::Advance(), and GetIntegratorDTol().

integer StepIntegrator::MaxIters

protected

Definition at line 98 of file stepsol.h.

Referenced by ThirdOrderIntegrator::Advance(), DerivativeSolver::Advance(), Step1Integrator::Advance(), Step2Integrator::Advance(), InverseDynamicsStepSolver::Advance(), and GetIntegratorMaxIters().

bool StepIntegrator::outputPred

protected

Definition at line 96 of file stepsol.h.

Referenced by Step1Integrator::Advance(), Step2Integrator::Advance(), and OutputTypes().

DataManager* StepIntegrator::pDM

protected

Definition at line 93 of file stepsol.h.

Referenced by ThirdOrderIntegrator::Advance(), DerivativeSolver::Advance(), Step1Integrator::Advance(), Step2Integrator::Advance(), InverseDynamicsStepSolver::Advance(), ImplicitStepIntegrator::EvalProd(), InverseDynamicsStepSolver::EvalProd(), ThirdOrderIntegrator::Jacobian(), DerivativeSolver::Jacobian(), StepNIntegrator::Jacobian(), InverseDynamicsStepSolver::Jacobian(), ThirdOrderIntegrator::Predict(), Step1Integrator::Predict(), Step2Integrator::Predict(), ThirdOrderIntegrator::RealPredictDof(), ThirdOrderIntegrator::Residual(), DerivativeSolver::Residual(), StepNIntegrator::Residual(), InverseDynamicsStepSolver::Residual(), SetDataManager(), ThirdOrderIntegrator::Update(), DerivativeSolver::Update(), StepNIntegrator::Update(), InverseDynamicsStepSolver::Update(), and ThirdOrderIntegrator::UpdateDof().

const DataManager::DofVecType* StepIntegrator::pDofs

protected

Definition at line 94 of file stepsol.h.

Referenced by ThirdOrderIntegrator::Advance(), ThirdOrderIntegrator::Predict(), SetDataManager(), ImplicitStepIntegrator::TestScale(), and InverseDynamicsStepSolver::TestScale().

integer StepIntegrator::steps

protected

Definition at line 100 of file stepsol.h.

Referenced by GetIntegratorNumPreviousStates().

integer StepIntegrator::unkstates

protected

Definition at line 101 of file stepsol.h.

Referenced by GetIntegratorNumUnknownStates().

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

• stepsol.h
• stepsol.cc