IRegressionBasis.Basis Method

IRegressionBasisBasis Method

Basis function for the nonlinear least-squares function.

Namespace: Imsl.Stat
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.2.0

Syntax

double Basis(
	int index,
	double x
)

Function Basis ( 
	index As Integer,
	x As Double
) As Double

double Basis(
	int index, 
	double x
)

abstract Basis : 
        index : int * 
        x : float -> float

index: Type: SystemInt32
A int which specifies the index of the basis function to be evaluated at x.
x: Type: SystemDouble
A double which specifies the point at which the function is to be evaluated.

Type: Double
A double which specifies the returned value of the function at x.