Returns the derivatives of the outputs with respect to the
Weights evaluated at
x.
Namespace:
Imsl.DataMining.Neural
Assembly:
ImslCS (in ImslCS.dll) Version: 6.5.0.0
Syntax
| C# |
|---|
public abstract double[,] GetForecastGradient(
double[] x
) |
| Visual Basic (Declaration) |
|---|
Public MustOverride Function GetForecastGradient ( _
x As Double() _
) As Double(,) |
| Visual C++ |
|---|
public:
virtual array<double,2>^ GetForecastGradient(
array<double>^ x
) abstract |
Parameters
- x
- Type: array<
System..::.Double
>[]()[]
A double array which specifies the input values at which the
gradient is to be evaluated.
Return Value
A
double array containing the gradient values. The
value of
gradient[i][j] is
, where
is the
i-th output and
is the
j-th weight.
See Also
