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Expand ReferenceReference
QRDecompositionApplyQ Method (TransposeOperation, DenseMatrix)Extreme Optimization Numerical Libraries for .NET Professional

Note: This API is now obsolete.

Multiplies a matrix in place by the orthogonal matrix Q of this QRDecomposition, or its transpose.

Namespace: Extreme.Mathematics.LinearAlgebra
Assembly: Extreme.Numerics.Net40 (in Extreme.Numerics.Net40.dll) Version: 6.0.16073.0 (6.0.16312.0)
Syntax

C#
VB
C++
F#
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[ObsoleteAttribute("Use the Multiply or Solve methods of the OrthogonalFactor property instead.")]
public DenseMatrix ApplyQ(
	TransposeOperation operation,
	DenseMatrix matrix
)
<ObsoleteAttribute("Use the Multiply or Solve methods of the OrthogonalFactor property instead.")>
Public Function ApplyQ ( 
	operation As TransposeOperation,
	matrix As DenseMatrix
) As DenseMatrix
public:
[ObsoleteAttribute(L"Use the Multiply or Solve methods of the OrthogonalFactor property instead.")]
DenseMatrix^ ApplyQ(
	TransposeOperation operation, 
	DenseMatrix^ matrix
)
[<ObsoleteAttribute("Use the Multiply or Solve methods of the OrthogonalFactor property instead.")>]
member ApplyQ : 
        operation : TransposeOperation * 
        matrix : DenseMatrix -> DenseMatrix 

Parameters

operation
Type: Extreme.MathematicsTransposeOperation
A TransposeOperation enumeration value that specifies whether to multiply by the transposed orthogonal matrix.
matrix
Type: Extreme.Mathematics.LinearAlgebraDenseMatrix
A DenseMatrix with the same number of rows as Q.

Return Value

Type: DenseMatrix
A reference to the transformed matrix.
Remarks

The multiplication is performed implicitly.

The matrix matrix is overwritten with the result.

Version Information

Numerical Libraries

Obsolete (compiler warning) in 5.x
Obsolete (compiler warning) in 4.x
See Also

Reference

QRDecomposition Class
ApplyQ Overload
Extreme.Mathematics.LinearAlgebra Namespace

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