Specifies whether to use the symmetric mode.
Namespace:
Imsl.Math
Assembly:
ImslCS (in ImslCS.dll) Version: 6.5.0.0
Syntax
| C# |
|---|
public bool SymmetricMode { get; set; } |
| Visual Basic (Declaration) |
|---|
Public Property SymmetricMode As Boolean |
| Visual C++ |
|---|
public: property bool SymmetricMode { bool get (); void set (bool value); } |
Field Value
A bool indicating if symmetric mode is to be used.Remarks
The symmetric mode option should be applied if the input matrix
A is diagonally dominant or nearly so. The user should
then define a small diagonal pivot threshold (e.g. 0.0 or 0.01)
by property DiagonalPivotThreshold and choose an
(
)-based column permutation algorithm
(e.g. column permutation method SuperLU.ColumnOrdering.MinimumDegreeAtPlusA).
SymmetricMode=true implies symmetric mode is used.
)-based column permutation algorithm
(e.g. column permutation method SuperLU.ColumnOrdering.MinimumDegreeAtPlusA).
SymmetricMode=true implies symmetric mode is used.
By default, SymmetricMode=false.
