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  • Extreme.Mathematics.Generic.LinearAlgebra
    • BandMatrix(T) Class
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  • ExtractUpperTriangle Method Overloads
    • ExtractUpperTriangle Method (DenseMatrix(T))
    • ExtractUpperTriangle Method (SymmetricMatrix(T))
    • ExtractUpperTriangle Method (DenseMatrix(T), MatrixDiagonal)
    • ExtractUpperTriangle Method (SymmetricMatrix(T), MatrixDiagonal)
    • ExtractUpperTriangle Method (DenseMatrix(T), Int32, Int32, MatrixDiagonal)
  • ExtractUpperTriangle Method (SymmetricMatrix(T), MatrixDiagonal)
TriangularMatrixTExtractUpperTriangle Method (SymmetricMatrixT, MatrixDiagonal)Extreme Optimization Numerical Libraries for .NET Professional
Constructs an upper TriangularMatrixT whose elements are contained in the upper triangular portion of a SymmetricMatrixT.

Namespace: Extreme.Mathematics.Generic.LinearAlgebra
Assembly: Extreme.Numerics.Net40 (in Extreme.Numerics.Net40.dll) Version: 6.0.16073.0 (6.0.17114.0)
Syntax

C#
VB
C++
F#
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public static TriangularMatrix<T> ExtractUpperTriangle(
	SymmetricMatrix<T> matrix,
	MatrixDiagonal unitDiagonal
)
Public Shared Function ExtractUpperTriangle ( 
	matrix As SymmetricMatrix(Of T),
	unitDiagonal As MatrixDiagonal
) As TriangularMatrix(Of T)
public:
static TriangularMatrix<T>^ ExtractUpperTriangle(
	SymmetricMatrix<T>^ matrix, 
	MatrixDiagonal unitDiagonal
)
static member ExtractUpperTriangle : 
        matrix : SymmetricMatrix<'T> * 
        unitDiagonal : MatrixDiagonal -> TriangularMatrix<'T> 

Parameters

matrix
Type: Extreme.Mathematics.Generic.LinearAlgebraSymmetricMatrixT
A SymmetricMatrixT.
unitDiagonal
Type: Extreme.MathematicsMatrixDiagonal
If , the matrix is unit triangular. Only the elements below the diagonal in matrix are considered. If , the diagonal elements of matrix are taken as the diagonal elements of the triangular matrix.

Return Value

Type: TriangularMatrixT
A TriangularMatrixT whose elements are contained in the lower triangular portion of matrix.
Exceptions

ExceptionCondition
ArgumentNullExceptionmatrix is .
Version Information

Numerical Libraries

Supported in: 5.x, 4.x
See Also

Reference

TriangularMatrixT Class
ExtractUpperTriangle Overload
Extreme.Mathematics.Generic.LinearAlgebra Namespace

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