Enumerates the possible methods for solving a least squares problem.

Namespace: Extreme.Mathematics.Curves
Assembly: Extreme.Numerics (Extreme.Numerics)

Syntax

Visual Basic (Declaration)
Public Enumeration LinearLeastSquaresMethod
C#
public enum LinearLeastSquaresMethod
C++
public enum class LinearLeastSquaresMethod

Members

MemberDescription
NormalEquations
Use the normal equations computed from the input.
QRDecomposition
Use a QR decomposition. This is the default.
SingularValueDecomposition
Use a singular value decomposition. This is the most stable and reliable method, but also the slowest.

Remarks

This enumeration is used by the LinearCurveFitter class to specify how the least squares solution is to be calculated.