sgels(3) on Linux
The text b24fc55361f9, as Debian 1.3 (Bo) shipped it.
solve overdetermined or underdetermined real linear systems involving an M-by-N matrix A, or its transpose, using a QR or LQ factorization of A
The text b24fc55361f9, as Debian 1.3 (Bo) shipped it.
solve overdetermined or underdetermined real linear systems involving an M-by-N matrix A, or its transpose, using a QR or LQ factorization of A