QuasiNewtonTrainer.StepTolerance Property

QuasiNewtonTrainerStepTolerance Property

The scaled step tolerance.

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

Syntax

public virtual double StepTolerance { get; set; }

Public Overridable Property StepTolerance As Double
	Get
	Set

public:
virtual property double StepTolerance {
	double get ();
	void set (double value);
}

abstract StepTolerance : float with get, set
override StepTolerance : float with get, set

Property Value

Type: Double
A double which is the step tolerance.

Remarks

The second stopping criterion for MinUnconMultiVar, the optimizer used by this ITrainer , is that the scaled distance between the last two steps be less than the step tolerance.

by default, StepTolerance = 3.66685e-11.

Reference

QuasiNewtonTrainer Class

Imsl.DataMining.Neural Namespace

MinUnconMultiVarStepTolerance