ObjectiveFunctionBase Class

Provides a base class for eagerly evaluated objective functions.

Inheritance Hierarchy

SystemObject
Altaxo.Calc.Optimization.ObjectiveFunctionsObjectiveFunctionBase

Namespace: Altaxo.Calc.Optimization.ObjectiveFunctions
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3572.0 (4.8.3572.0)

Syntax

public abstract class ObjectiveFunctionBase : IObjectiveFunction, 
	IObjectiveFunctionEvaluation

The ObjectiveFunctionBase type exposes the following members.

Constructors

	Name	Description
	ObjectiveFunctionBase	Initializes a new instance of the ObjectiveFunctionBase class.

Properties

	Name	Description
	Gradient	Gets the gradient at Point.
	Hessian	Gets the Hessian matrix at Point.
	IsGradientSupported	Gets a value indicating whether gradient information is available.
	IsHessianSupported	Gets a value indicating whether Hessian information is available.
	Point	Gets the point at which the objective function is currently evaluated.
	Value	Gets the objective function value at Point.

Methods

	Name	Description
	CreateNew	Creates a new unevaluated and independent copy of this objective function.
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
	Evaluate	Evaluates the objective function and derivative information.
	EvaluateAt	Evaluates the objective function at the specified point.
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object)
	Fork	Creates a new independent copy of this objective function, evaluated at the same point.
	GetHashCode	Serves as the default hash function. (Inherited from Object)
	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)