OptimizationProgressEventArgs Constructor

Initializes a new instance of the OptimizationProgressEventArgs class.

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

Syntax

public OptimizationProgressEventArgs(
	int iteration,
	int evaluations,
	double[] gradient,
	double gnorm,
	double[] solution,
	double xnorm,
	double value,
	double stp,
	bool finished
)

Public Sub New ( 
	iteration As Integer,
	evaluations As Integer,
	gradient As Double(),
	gnorm As Double,
	solution As Double(),
	xnorm As Double,
	value As Double,
	stp As Double,
	finished As Boolean
)

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Parameters

iteration: Type: SystemInt32
The current iteration of the optimization method.
evaluations: Type: SystemInt32
The number of function evaluations performed.
gradient: Type: SystemDouble
The current gradient of the function.
gnorm: Type: SystemDouble
The norm of the current gradient
solution: Type: SystemDouble
The current solution parameters.
xnorm: Type: SystemDouble
The norm of the current parameter vector.
value: Type: SystemDouble
The value of the function evaluated at the current solution.
stp: Type: SystemDouble
The current step size.
finished: Type: SystemBoolean
True if the method is about to terminate, false otherwise.

Reference

OptimizationProgressEventArgs Class

Accord.Math.Optimization Namespace