dlarrv(3) on Linux
The text 090347610b07, as Debian 4.0 (Etch), Debian 3.1 (Sarge) shipped it.
compute the eigenvectors of the tridiagonal matrix T = L D L^T given L, D and the eigenvalues of L D L^T
The text 090347610b07, as Debian 4.0 (Etch), Debian 3.1 (Sarge) shipped it.
compute the eigenvectors of the tridiagonal matrix T = L D L^T given L, D and the eigenvalues of L D L^T