E  | |
| eval_fmla [Ltl] | Evaluate formula over path.  | 
F  | |
| fmla_as_string [Ltl] | Formula as string  | 
M  | |
| modal_depth [Ltl] | Maximum depth of nested modalities in a formula.  | 
T  | |
| to_atomics [Ltl] | Rewrite formula to use only propositional operators, X, and U.  | 
| to_nnf [Ltl] | Convert formula to negation normal form.  |