| -tao_lmm_vectors | - number of vectors to use for approximation | |
| -tao_lmm_scale_type | - "none","scalar","broyden" | |
| -tao_lmm_limit_type | - "none","average","relative","absolute" | |
| -tao_lmm_rescale_type | - "none","scalar","gl" | |
| -tao_lmm_limit_mu | - mu limiting factor | |
| -tao_lmm_limit_nu | - nu limiting factor | |
| -tao_lmm_delta_min | - minimum delta value | |
| -tao_lmm_delta_max | - maximum delta value | |
| -tao_lmm_broyden_phi | - phi factor for Broyden scaling | |
| -tao_lmm_scalar_alpha | - alpha factor for scalar scaling | |
| -tao_lmm_rescale_alpha | - alpha factor for rescaling diagonal | |
| -tao_lmm_rescale_beta | - beta factor for rescaling diagonal | |
| -tao_lmm_scalar_history | - amount of history for scalar scaling | |
| -tao_lmm_rescale_history | - amount of history for rescaling diagonal | |
| -tao_lmm_eps | - rejection tolerance | |
| -tao_lmm_recycle | - enable recycling LMVM updates between TaoSolve() calls |