The derivative of the error function with respect to the forecast output.

Namespace: Imsl.DataMining.Neural
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.0.0

Syntax

C#
double[] ErrorGradient(
	double[] computed,
	double[] expected
)
Visual Basic (Declaration)
Function ErrorGradient ( _
	computed As Double(), _
	expected As Double() _
) As Double()
Visual C++
array<double>^ ErrorGradient(
	array<double>^ computed, 
	array<double>^ expected
)

Parameters

computed
Type: array< System..::.Double >[]()[]
A double representing the computed value.
expected
Type: array< System..::.Double >[]()[]
A double representing the expected value.

Return Value

A double representing the derivative of the error function with respect to the forecast output.

See Also