LimitedMemoryBfgsMinimizer Class

Limited Memory version of Broyden–Fletcher–Goldfarb–Shanno (BFGS) algorithm

Inheritance Hierarchy

SystemObject
Altaxo.Calc.OptimizationMinimizerBase
Altaxo.Calc.OptimizationLimitedMemoryBfgsMinimizer

Namespace: Altaxo.Calc.Optimization
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)

Syntax

public class LimitedMemoryBfgsMinimizer : MinimizerBase, 
	IUnconstrainedMinimizer

The LimitedMemoryBfgsMinimizer type exposes the following members.

Constructors

	Name	Description
	LimitedMemoryBfgsMinimizer	Creates L-BFGS minimizer

Properties

	Name	Description
	FunctionProgressTolerance	(Inherited from MinimizerBase)
	GradientTolerance	(Inherited from MinimizerBase)
	MaximumIterations	(Inherited from MinimizerBase)
	Memory
	ParameterTolerance	(Inherited from MinimizerBase)

Methods

	Name	Description
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
	ExitCriteriaSatisfied	(Inherited from MinimizerBase)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object)
	FindMinimum	Find the minimum of the objective function given lower and upper bounds
	GetHashCode	Serves as the default hash function. (Inherited from Object)
	GetProjectedGradient	(Inherited from MinimizerBase)
	GetType	Gets the Type of the current instance. (Inherited from Object)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object)
	ToString	Returns a string that represents the current object. (Inherited from Object)
	ValidateGradientAndObjective	(Inherited from MinimizerBase)