| f11dec | Solver with no Jacobi/SSOR preconditioning (nonsymmetric) |
| f11dsc | Solution of complex sparse non-Hermitian linear system, RGMRES, CGS, Bi-CGSTAB or TFQMR method, Jacobi or SSOR preconditioner Black Box |
| f11jdc | Solution of linear system involving preconditioning matrix generated by applying SSOR to real sparse symmetric matrix |
| f11jec | Solver with Jacobi, SSOR, or no preconditioning (symmetric) |
| f11jrc | Solution of linear system involving preconditioning matrix generated by applying SSOR to complex sparse Hermitian matrix |
| f11jsc | Solution of complex sparse Hermitian linear system, conjugate gradient/Lanczos method, Jacobi or SSOR preconditioner (Black Box) |