QuasiNewtonSolverSettings Class

Solver settings for Quasi-Newton methods.

Inheritance Hierarchy

SystemObject
Demo3D.Visuals.KJESolverSettings
Demo3D.Visuals.KJEQuasiNewtonSolverSettings

Namespace: Demo3D.Visuals.KJE
Assembly: Demo3D.Core (in Demo3D.Core.dll) Version: 19.00.00

Syntax

[TypeConverterAttribute(typeof(ExpandableObjectConverter))]
public class QuasiNewtonSolverSettings : SolverSettings

The QuasiNewtonSolverSettings type exposes the following members.

Constructors

	Name	Description
	QuasiNewtonSolverSettings	Initializes a new instance of the QuasiNewtonSolverSettings class

Properties

	Name	Description
	DifferentiationMode	The method to use for evaluating gradients.
	GradientEpsilon	The epsilon value that specifies the minimum change in the gradient between iterations for the solver to continue.
	MaximumInnerIterations	The maximum number of inner iterations to perform.
	OuterIterations	The number of solves to perform, each time scaling the penalty multiple.
	PenaltyMultipleEnd	The penalty multiple to use for the last outer iteration.
	PenaltyMultipleStart	The penalty multiple to use for the first outer iteration in cases where more than one outer iteration is being performed.
	PenaltyProfile	The penalty multiple profile to use.
	ValueEpsilon	The epsilon value that specifies the minimum change in objective function value between iterations for the solver to continue.
	ValueTarget	The target/optimum value for the objective function.
	VariableEpsilon	The epsilon value that specifies the minuimum change in the variables between iterations for the solver to continue.