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Expand ReferenceReference
SingleQRDecompositionApplyQ Method (TransposeOperation, SingleDenseVector)Extreme Optimization Numerical Libraries for .NET Professional
Multiplies a vector in place by the orthogonal vector Q of this QRDecomposition, or its transpose.

Namespace: Extreme.Mathematics.LinearAlgebra
Assembly: Extreme.Numerics.Version4x.Net40 (in Extreme.Numerics.Version4x.Net40.dll) Version: 4.2.11333.0 (5.0.12317.0)
Syntax

C#
VB
C++
F#
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public SingleDenseVector ApplyQ(
	TransposeOperation operation,
	SingleDenseVector vector
)
Public Function ApplyQ ( 
	operation As TransposeOperation,
	vector As SingleDenseVector
) As SingleDenseVector
public:
SingleDenseVector^ ApplyQ(
	TransposeOperation operation, 
	SingleDenseVector^ vector
)
member ApplyQ : 
        operation : TransposeOperation * 
        vector : SingleDenseVector -> SingleDenseVector 

Parameters

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

Return Value

Type: SingleDenseVector
A reference to the transformed vector.
Exceptions

ExceptionCondition
ArgumentNullExceptionvector is .
DimensionMismatchException The length of vector does not equal the number of rows of the matrix.
Remarks

The multiplication is performed implicitly.
Version Information

Numerical Libraries

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

Reference

SingleQRDecomposition Class
ApplyQ Overload
Extreme.Mathematics.LinearAlgebra Namespace

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