## automodel.very_fast() — request rapid optimization

`very_fast()`

> This sets parameters to request very fast optimization of the model(s). It reduces the cutoff distances for homology-derived restraints (e.g. automodel.max_ca_ca_distance), turns off model randomization (automodel.rand_method) and refinement (automodel.md_level), selects a very fast optimization schedule (automodel.library_schedule) and reduces the number of optimization steps (max_var_iterations). See section 2.2.3 for an example.