Computes the inner product of the transpose of the orthogonal matrix Q and a given vector.

Namespace:  CenterSpace.NMath.Matrix
Assembly:  NMath (in NMath.dll) Version: 5.1.0.0

Syntax

C#
public FloatVector QTx(
	FloatVector x
)
Visual Basic (Declaration)
Public Function QTx ( _
	x As FloatVector _
) As FloatVector
Visual C++
public:
FloatVector^ QTx(
	FloatVector^ x
)

Parameters

x
Type: CenterSpace.NMath.Core..::.FloatVector
A vector.

Return Value

The inner product of the transpose of the matrix Q and the vector x.

Exceptions

ExceptionCondition
CenterSpace.NMath.Core..::.MismatchedSizeExceptionThrown if the length of x is not equal to the number of rows in the factored matrix.

See Also