ssbevd(3) on Linux
The text 2cf24704f6a4, as Debian 1.3 (Bo) shipped it.
compute all the eigenvalues and, optionally, eigenvectors of a real symmetric band matrix A
The text 2cf24704f6a4, as Debian 1.3 (Bo) shipped it.
compute all the eigenvalues and, optionally, eigenvectors of a real symmetric band matrix A