qr_Q

Source: R/linalg.r

Computes the Q matrix from the compact QR factorization.

linalg_qr_Q(QR, qraux, Q, work)

Arguments

QR

The compact QR factorization. The return from qr().
qraux

Auxilliary data for the compact QR.
Q

The output Q matrix.
work

A workspace vector.