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    • Extreme.Mathematics Namespace
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  • Extreme.Mathematics.LinearAlgebra Namespace
    • BandMatrix Class
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  • ExtractTriangle Method
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SparseMatrix..::..ExtractTriangle Method

SparseMatrix Class See Also 
Constructs an upper or lower triangular sparse matrix from a general sparse matrix.

Namespace: Extreme.Mathematics.LinearAlgebra
Assembly: Extreme.Numerics.Net40 (in Extreme.Numerics.Net40.dll) Version: 4.2.11333.0 (4.2.12253.0)

Syntax

C# 
                      public virtual SparseMatrix ExtractTriangle(
	MatrixTriangle triangleMode,
	MatrixDiagonal diagonalMode
)
Visual Basic (Declaration) 
                      Public Overridable Function ExtractTriangle ( _
	triangleMode As MatrixTriangle, _
	diagonalMode As MatrixDiagonal _
) As SparseMatrix
Visual C++ 
                      public:
virtual SparseMatrix^ ExtractTriangle(
	MatrixTriangle triangleMode, 
	MatrixDiagonal diagonalMode
)
F# 
                      abstract ExtractTriangle : 
        triangleMode:MatrixTriangle * 
        diagonalMode:MatrixDiagonal -> SparseMatrix 
override ExtractTriangle : 
        triangleMode:MatrixTriangle * 
        diagonalMode:MatrixDiagonal -> SparseMatrix

Parameters

triangleMode
Type: Extreme.Mathematics..::..MatrixTriangle
A MatrixTriangle value that specifies whether the upper or lower triangle of the matrix should be returned.
diagonalMode
Type: Extreme.Mathematics..::..MatrixDiagonal
A MatrixDiagonal value that specifies whether the diagonal of the returned matrix should contain all ones.

Return Value

A SparseMatrix.

See Also

SparseMatrix Class
Extreme.Mathematics.LinearAlgebra Namespace

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