sgebrd(3) on Linux
The text 2894716718d9, as Debian 2.2 (Potato), Debian 2.1 (Slink), Debian 2.0 (Hamm) shipped it.
reduce a general real M-by-N matrix A to upper or lower bidiagonal form B by an orthogonal transformation
The text 2894716718d9, as Debian 2.2 (Potato), Debian 2.1 (Slink), Debian 2.0 (Hamm) shipped it.
reduce a general real M-by-N matrix A to upper or lower bidiagonal form B by an orthogonal transformation