The maximum Krylov subspace dimension.

Namespace: Imsl.Math
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.0.0

Syntax

C#
public int MaxKrylovDim { get; set; }
Visual Basic (Declaration)
Public Property MaxKrylovDim As Integer
Visual C++
public:
property int MaxKrylovDim {
	int get ();
	void set (int value);
}

Field Value

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

Remarks

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

Exceptions

ExceptionCondition
System..::.ArgumentException is thrown if MaxKrylovDim is less than 1 or greater than n.

See Also