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CStiffBulirschStoerMover Class Reference

#include <StiffBulirschStoerMover.h>

Inheritance diagram for CStiffBulirschStoerMover:

[legend]Collaboration diagram for CStiffBulirschStoerMover:

[legend]List of all members.

Public Methods
	CStiffBulirschStoerMover (double frequency, double stepSize, double eps=1.0e-05)
virtual	~CStiffBulirschStoerMover (void)
void	StiffBSStep (int nRHS, double *y, double *dydt)
void	SemiImplicitMidpoint (int nRHS, double *y, double *dydt, double **dfdy, int nStep, double *yout)
void	PolynomialExtrapolation (int nRHS, int iest, double xest, double *yest, double *yz, double *dy, double *x, double **d)
void	LUSolveLinearSystem (int nRHS, double **a, double *b)
virtual void	Move (double xInitial, double xFinal, ReactionNetwork *pReactionNetwork)
Protected Attributes
double *	m_pdError
double *	m_pdScale
double	m_dEps
double	m_dLastStep
double	m_dNextStep
double	m_dInitialStepSize
Static Protected Attributes
const double	m_scdTINY = 1.0e-30
const int	m_sciIMAXX = 8
const int	m_sciKMAXX = 7
const double	m_scdSAFE1 = 0.25
const double	m_scdSAFE2 = 0.7
const double	m_scdREDMAX = 1.0e-05
const double	m_scdREDMIN = 0.7
const double	m_scdSCALMX = 0.1

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Constructor & Destructor Documentation

CStiffBulirschStoerMover::CStiffBulirschStoerMover (  double    frequency, double    stepSize, double    eps = 1.0e-05 )

Definition at line 20 of file StiffBulirschStoerMover.cpp. References m_dEps, m_dInitialStepSize, m_dLastStep, and m_dNextStep.

CStiffBulirschStoerMover::~CStiffBulirschStoerMover (  void    )  [virtual]

Definition at line 29 of file StiffBulirschStoerMover.cpp.

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Member Function Documentation

void CStiffBulirschStoerMover::LUSolveLinearSystem (  int    nRHS, double **    a, double *    b )

Definition at line 471 of file StiffBulirschStoerMover.cpp. References DGETRF, and DGETRS. Referenced by SemiImplicitMidpoint.

void CStiffBulirschStoerMover::Move (  double    xInitial, double    xFinal, ReactionNetwork *    pReactionNetwork )  [virtual]

Implements CDifferentialEquationMover. Definition at line 33 of file StiffBulirschStoerMover.cpp. References __max, __min, CDifferentialEquationMover::ComputeDerivatives, Chemical::GetAmount, ReactionNetwork::GetChemical, CReactionMover::GetMaxStepSize, CReactionMover::GetMinStepSize, ReactionNetwork::GetNumberOfChemicals, CReactionMover::IncrementTotalSteps, m_dInitialStepSize, m_dLastStep, m_dNextStep, CDifferentialEquationMover::m_dStepSize, CReactionMover::m_dTime, CReactionMover::m_iCount, m_pdError, m_pdScale, CReactionMover::m_pReactionNetwork, CReactionMover::MoveTimeIsZero, Subject::Notify, Chemical::SetAmount, CReactionMover::SetMaxStepSize, CReactionMover::SetMinStepSize, and StiffBSStep.

void CStiffBulirschStoerMover::PolynomialExtrapolation (  int    nRHS, int    iest, double    xest, double *    yest, double *    yz, double *    dy, double *    x, double **    d )

Definition at line 423 of file StiffBulirschStoerMover.cpp. Referenced by StiffBSStep.

void CStiffBulirschStoerMover::SemiImplicitMidpoint (  int    nRHS, double *    y, double *    dydt, double **    dfdy, int    nStep, double *    yout )

Definition at line 347 of file StiffBulirschStoerMover.cpp. References CDifferentialEquationMover::ComputeDerivatives, LUSolveLinearSystem, CDifferentialEquationMover::m_dStepSize, and CReactionMover::m_dTime. Referenced by StiffBSStep.

void CStiffBulirschStoerMover::StiffBSStep (  int    nRHS, double *    y, double *    dydt )

Definition at line 132 of file StiffBulirschStoerMover.cpp. References __max, __min, CDifferentialEquationMover::ComputeDerivatives, CDifferentialEquationMover::ComputeJacobian, m_dEps, m_dLastStep, m_dNextStep, CDifferentialEquationMover::m_dStepSize, CReactionMover::m_dTime, m_pdError, m_pdScale, m_scdREDMAX, m_scdREDMIN, m_scdSAFE1, m_scdSAFE2, m_scdSCALMX, m_scdTINY, m_sciIMAXX, m_sciKMAXX, PolynomialExtrapolation, and SemiImplicitMidpoint. Referenced by Move.

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Member Data Documentation

double CStiffBulirschStoerMover::m_dEps [protected]

Definition at line 31 of file StiffBulirschStoerMover.h. Referenced by CStiffBulirschStoerMover, and StiffBSStep.

double CStiffBulirschStoerMover::m_dInitialStepSize [protected]

Definition at line 32 of file StiffBulirschStoerMover.h. Referenced by CStiffBulirschStoerMover, and Move.

double CStiffBulirschStoerMover::m_dLastStep [protected]

Definition at line 32 of file StiffBulirschStoerMover.h. Referenced by CStiffBulirschStoerMover, Move, and StiffBSStep.

double CStiffBulirschStoerMover::m_dNextStep [protected]

Definition at line 32 of file StiffBulirschStoerMover.h. Referenced by CStiffBulirschStoerMover, Move, and StiffBSStep.

double* CStiffBulirschStoerMover::m_pdError [protected]

Definition at line 29 of file StiffBulirschStoerMover.h. Referenced by Move, and StiffBSStep.

double* CStiffBulirschStoerMover::m_pdScale [protected]

Definition at line 30 of file StiffBulirschStoerMover.h. Referenced by Move, and StiffBSStep.

const double CStiffBulirschStoerMover::m_scdREDMAX = 1.0e-05 [static, protected]

Definition at line 14 of file StiffBulirschStoerMover.cpp. Referenced by StiffBSStep.

const double CStiffBulirschStoerMover::m_scdREDMIN = 0.7 [static, protected]

Definition at line 16 of file StiffBulirschStoerMover.cpp. Referenced by StiffBSStep.

const double CStiffBulirschStoerMover::m_scdSAFE1 = 0.25 [static, protected]

Definition at line 10 of file StiffBulirschStoerMover.cpp. Referenced by StiffBSStep.

const double CStiffBulirschStoerMover::m_scdSAFE2 = 0.7 [static, protected]

Definition at line 12 of file StiffBulirschStoerMover.cpp. Referenced by StiffBSStep.

const double CStiffBulirschStoerMover::m_scdSCALMX = 0.1 [static, protected]

Definition at line 18 of file StiffBulirschStoerMover.cpp. Referenced by StiffBSStep.

const double CStiffBulirschStoerMover::m_scdTINY = 1.0e-30 [static, protected]

Definition at line 3 of file StiffBulirschStoerMover.cpp. Referenced by StiffBSStep.

const int CStiffBulirschStoerMover::m_sciIMAXX = 8 [static, protected]

Definition at line 8 of file StiffBulirschStoerMover.cpp. Referenced by StiffBSStep.

const int CStiffBulirschStoerMover::m_sciKMAXX = 7 [static, protected]

Definition at line 5 of file StiffBulirschStoerMover.cpp. Referenced by StiffBSStep.

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

• StiffBulirschStoerMover.h
• StiffBulirschStoerMover.cpp

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