NonlinearProgramOptions.HistorySize Property

Gets or sets the number of retained BFGS steps.

Definition

Namespace: Numerics.NET.Optimization
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 10.9.0

public int HistorySize { get; set; }

Visual Basic

Public Property HistorySize As Integer
	Get
	Set

C++/CLI

public:
property int HistorySize {
	int get ();
	void set (int value);
}

member HistorySize : int with get, set

Int32
The default is 10.

Applies to limited-memory optimization, Newton history preconditioning and sparse compact BFGS.

The value is not positive.