GenMinRes.MaxKrylovDim Property

GenMinResMaxKrylovDim Property

The maximum Krylov subspace dimension.

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

Syntax

public int MaxKrylovDim { get; set; }

Public Property MaxKrylovDim As Integer
	Get
	Set

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

member MaxKrylovDim : int with get, set

Property Value

Type: Int32
An int scalar representing the maximum Krylov subspace dimension, that is, the maximum allowable number of GMRES iterations allowed before restarting.

Exceptions

Exception	Condition
ArgumentException	is thrown if MaxKrylovDim is less than 1 or greater than n.

Remarks

By default, MaxKrylovDim is set to the minimum of n and 20 where n is the order of the system to be solved.

Reference

GenMinRes Class

Imsl.Math Namespace