slaein(3) on Linux
The text 577f6caddd5b, as Debian 4.0 (Etch), Debian 3.1 (Sarge) shipped it.
use inverse iteration to find a right or left eigenvector corresponding to the eigenvalue (WR,WI) of a real upper Hessenberg matrix H
The text 577f6caddd5b, as Debian 4.0 (Etch), Debian 3.1 (Sarge) shipped it.
use inverse iteration to find a right or left eigenvector corresponding to the eigenvalue (WR,WI) of a real upper Hessenberg matrix H