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api:dk11:net:tatukgis.ndk.tgis_squarematrix.ludecomposition_tgis_squarematrix_tgis_squarematrix

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TGIS_SquareMatrix.LUDecomposition method

DK11 for .NET | TatukGIS.NDK.TGIS_SquareMatrix.LUDecomposition | Constructors | Methods | Properties

Computes the LU (Crout) decomposition of the matrix. Does not perform pivoting.

Available also on: Delphi | Java | ActiveX.

Syntax

// C#
public bool LUDecomposition(
  out TGIS_SquareMatrix _lower,
  out TGIS_SquareMatrix _upper
);
' VisualBasic
Public Function LUDecomposition(
  <out> _lower As TGIS_SquareMatrix,
  <out> _upper As TGIS_SquareMatrix
) As Boolean
// Oxygene
public
  function LUDecomposition(
    out _lower : TGIS_SquareMatrix;
    out _upper : TGIS_SquareMatrix
  ) : Boolean;

Parameters

Name Type Description
_lower TGIS_SquareMatrix returns the "lower" matrix
_upper TGIS_SquareMatrix returns the "upper" matrix

Result

Type Description
bool
Boolean
True if the LU decomposition can be performed.
2020/05/07 01:18

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