ILinearAlgebraProviderTQRFactor Method

void QRFactor(
	T[] a,
	int rowsA,
	int columnsA,
	T[] q,
	T[] tau
)

Parameters

a  T

On entry, it is the M by N A matrix to factor. On exit, it is overwritten with the R matrix of the QR factorization.

rowsA  Int32

The number of rows in the A matrix.

columnsA  Int32

The number of columns in the A matrix.

q  T

On exit, A M by M matrix that holds the Q matrix of the QR factorization.

tau  T

A min(m,n) vector. On exit, contains additional information to be used by the QR solve routine.

Reference