| F06BHF
| Apply real similarity rotation to 2 by 2 symmetric matrix |
| F06CHF
| Apply complex similarity rotation to 2 by 2 Hermitian matrix |
| F06QMF
| Orthogonal similarity transformation of real symmetric matrix as a sequence of plane rotations |
| F06TMF
| Unitary similarity transformation of Hermitian matrix as a sequence of plane rotations |
| F08QFF
| Reorder Schur factorization of real matrix using orthogonal similarity transformation |
| F08QTF
| Reorder Schur factorization of complex matrix using unitary similarity transformation |