sgeesx(3) on Linux
The text 251fa76cfc58, as Debian 4.0 (Etch), Debian 3.1 (Sarge) shipped it.
compute for an N-by-N real nonsymmetric matrix A, the eigenvalues, the real Schur form T, and, optionally, the matrix of Schur vectors Z
The text 251fa76cfc58, as Debian 4.0 (Etch), Debian 3.1 (Sarge) shipped it.
compute for an N-by-N real nonsymmetric matrix A, the eigenvalues, the real Schur form T, and, optionally, the matrix of Schur vectors Z