DoubleQRDecompRTInvx Method

Computes the inner product of the transpose of the inverse of the matrix R and a given vector.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4

Syntax

public DoubleVector RTInvx(
	DoubleVector x
)

Public Function RTInvx ( 
	x As DoubleVector
) As DoubleVector

public:
DoubleVector^ RTInvx(
	DoubleVector^ x
)

member RTInvx : 
        x : DoubleVector -> DoubleVector

DoubleVector
The inner product of the transpose of the inverse of the matrix R and the vector x.

Exceptions

Exception	Condition
MismatchedSizeException	Thrown if the length of x is not the same as the number of columns in the factored matrix.
SingularMatrixException	Thrown if the matrix R is singular.