| F08FEF | Orthogonal reduction of real symmetric matrix to symmetric tridiagonal form |
| F08FFF | Generate orthogonal transformation matrix from reduction to tridiagonal form determined by F08FEF |
| F08FSF | Unitary reduction of complex Hermitian matrix to real symmetric tridiagonal form |
| F08FTF | Generate unitary transformation matrix from reduction to tridiagonal form determined by F08FSF |
| F08GEF | Orthogonal reduction of real symmetric matrix to symmetric tridiagonal form, packed storage |
| F08GFF | Generate orthogonal transformation matrix from reduction to tridiagonal form determined by F08GEF |
| F08GSF | Unitary reduction of complex Hermitian matrix to real symmetric tridiagonal form, packed storage |
| F08GTF | Generate unitary transformation matrix from reduction to tridiagonal form determined by F08GSF |
| F08HEF | Orthogonal reduction of real symmetric band matrix to symmetric tridiagonal form |
| F08HSF | Unitary reduction of complex Hermitian band matrix to real symmetric tridiagonal form |