IMSL C# Numerical Library

NonlinLeastSquares.InitialTrustRegion Property

The initial trust region radius.

public double InitialTrustRegion {get; set;}

Property Value

A double scalar value specifying the initial trust region radius.

Remarks

By default, InitialTrustRegion is set based on the initial scaled Cauchy step.

Exceptions

Exception Type Condition
ArgumentException is thrown if InitialTrustRegion is less than or equal to 0

See Also

NonlinLeastSquares Class | Imsl.Math Namespace