dstevd(3) on Linux
The text ea9ac20ecb66, as Debian 1.3 (Bo) shipped it.
compute all eigenvalues and, optionally, eigenvectors of a real symmetric tridiagonal matrix
The text ea9ac20ecb66, as Debian 1.3 (Bo) shipped it.
compute all eigenvalues and, optionally, eigenvectors of a real symmetric tridiagonal matrix