SuperLU.SetPerformanceTuningParameters Method

Sets performance tuning parameters.

public void SetPerformanceTuningParameters(
PerformanceParameters parameter,
int tunedValue
);

parameter

A PerformanceParameters scalar that specifies the parameter to be tuned.

tunedValue

An int scalar that specifies the value to be used for the specified tuning parameter.

`parameter`	Description	Default
`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

Exception Type	Condition
ArgumentException	is thrown if `tunedValue` is not greater than zero.