Contains a set of standard weight functions that can be used in linear and nonlinear curve fitting.

Namespace: Extreme.Mathematics.Curves
Assembly:   Extreme.Numerics (in Extreme.Numerics)
Version: 2.1.7017.0

Syntax

Visual Basic (Declaration)
Public NotInheritable Class WeightFunctions
C#
public sealed class WeightFunctions
Visual C++
public ref class WeightFunctions sealed

Remarks

A weight function is a function that takes two parameters: the X and Y values of an observation, and returns the weight associated with that observation. The function is encapsulated in a BivariateRealFunction delegate.

The WeightFunctions class defines a set of commonly used weight functions for use in linear and nonlinear least squares fitting.

Inheritance Hierarchy

System.Object
  Extreme.Mathematics.Curves.WeightFunctions