dspevd(3) on Linux
The text 3a3ef97613ed, as Debian 1.3 (Bo) shipped it.
compute all the eigenvalues and, optionally, eigenvectors of a real symmetric matrix A in packed storage
The text 3a3ef97613ed, as Debian 1.3 (Bo) shipped it.
compute all the eigenvalues and, optionally, eigenvectors of a real symmetric matrix A in packed storage