Click or drag to resize
SuperLUSetPerformanceTuningParameters Method
Sets performance tuning parameters.

Namespace: Imsl.Math
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.2.0
Syntax
public void SetPerformanceTuningParameters(
	SuperLUPerformanceParameters parameter,
	int tunedValue
)

Parameters

parameter
Type: Imsl.MathSuperLUPerformanceParameters
A PerformanceParameters scalar that specifies the parameter to be tuned.
tunedValue
Type: SystemInt32
An int scalar that specifies the value to be used for the specified tuning parameter.

parameterDescriptionDefault
PanelSize The panel size. 10
RelaxationParameter The relaxation parameter to control supernode amalgamation. 5
MaximumSupernodeSize The maximum allowable size for a supernode. 100
MinimumRowDimension The minimum row dimension to be used for 2D blocking. 200
MinimumColumnDimension The minimum column dimension to be used for 2D blocking. 40
FillFactor The estimated fill factor for L and U, compared with A. 20

Exceptions
ExceptionCondition
ArgumentException is thrown if tunedValue is not greater than zero.
See Also