SPARK::DefaultComponentSettings Namespace Reference

Defines the default values for the component settings. More...

Component solution method
const unsigned	ComponentSolvingMethod = 0
	Newton-Raphson method.
const unsigned	MaxIterations = 50
	Default maximum number of iterations.
const unsigned	MinIterations = 1
	Default minimum number of iterations.
const unsigned	ScalingMethod = 0
	By default, no scaling is performed.
const unsigned	CheckBadNumericsFlag = 0
	Do not check for bad numerics by default [new feature added in SPARK 2.01].
Step control method
const unsigned	StepControlMethod = 1
	Default step control method is basic halving backtracking strategy [changed in SPARK 2.01].
const double	MaxRelaxationCoefficient = 1.0e+0
	Default maximum relaxation coefficient.
const double	MinRelaxationCoefficient = 1.0e-6
	Default minimum relaxatio coefficient.
Jacobian evaluation method
const unsigned	TrueJacobianEvalStep = 0
	Refresh Jacobian automatically.
const double	Epsilon = 0.0
	By default, use scaled perturbation.
const double	JacobianRefreshRatio = 0.5
	Jacobian refreshed if ResidualsNorm > JacobianRefreshRatio*PrevIterationResidualsNorm by default.
Matrix solution method
const unsigned	MatrixSolvingMethod = 0
	Gaussian elimination method for dense matrix.
const unsigned	PivotingMethod = 1
	Partial pivoting by default.
const unsigned	RefinementMethod = 0
	No refinement iterations by default.

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Detailed Description

Defines the default values for the component settings.

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Variable Documentation

const unsigned SPARK::DefaultComponentSettings::ComponentSolvingMethod = 0

Newton-Raphson method.

const unsigned SPARK::DefaultComponentSettings::MaxIterations = 50

Default maximum number of iterations.

const unsigned SPARK::DefaultComponentSettings::MinIterations = 1

Default minimum number of iterations.

const unsigned SPARK::DefaultComponentSettings::ScalingMethod = 0

By default, no scaling is performed.

const unsigned SPARK::DefaultComponentSettings::CheckBadNumericsFlag = 0

Do not check for bad numerics by default [new feature added in SPARK 2.01].

const unsigned SPARK::DefaultComponentSettings::StepControlMethod = 1

Default step control method is basic halving backtracking strategy [changed in SPARK 2.01].

const double SPARK::DefaultComponentSettings::MaxRelaxationCoefficient = 1.0e+0

Default maximum relaxation coefficient.

const double SPARK::DefaultComponentSettings::MinRelaxationCoefficient = 1.0e-6

Default minimum relaxatio coefficient.

const unsigned SPARK::DefaultComponentSettings::TrueJacobianEvalStep = 0

Refresh Jacobian automatically.

const double SPARK::DefaultComponentSettings::Epsilon = 0.0

By default, use scaled perturbation.

const double SPARK::DefaultComponentSettings::JacobianRefreshRatio = 0.5

Jacobian refreshed if ResidualsNorm > JacobianRefreshRatio*PrevIterationResidualsNorm by default.

const unsigned SPARK::DefaultComponentSettings::MatrixSolvingMethod = 0

Gaussian elimination method for dense matrix.

const unsigned SPARK::DefaultComponentSettings::PivotingMethod = 1

Partial pivoting by default.

const unsigned SPARK::DefaultComponentSettings::RefinementMethod = 0

No refinement iterations by default.

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