HingeLossDerivative Method (Double, Double)

Computes the derivative of the loss between the expected values (ground truth) and the given actual values that have been predicted.

Namespace: Accord.Math.Optimization.Losses
Assembly: Accord.Math (in Accord.Math.dll) Version: 3.8.0

Syntax

public double Derivative(
	double expected,
	double actual
)

Public Function Derivative ( 
	expected As Double,
	actual As Double
) As Double

expected: Type: SystemDouble
The expected values that should have been predicted.
actual: Type: SystemDouble
The actual values that have been predicted.

Type: Double
The loss value between the expected values and the actual predicted values.

HingeLossAddLanguageSpecificTextSet("LST1B9B7FFA_0?cpp=::|nu=.");Derivative Method (Double, Double)