zggesx(3) on Linux
The text 2e2fa1a962d2, as Debian 4.0 (Etch), Debian 3.1 (Sarge) shipped it.
compute for a pair of N-by-N complex nonsymmetric matrices (A,B), the generalized eigenvalues, the complex Schur form (S,T),
The text 2e2fa1a962d2, as Debian 4.0 (Etch), Debian 3.1 (Sarge) shipped it.
compute for a pair of N-by-N complex nonsymmetric matrices (A,B), the generalized eigenvalues, the complex Schur form (S,T),