fact: Fixpoint coPset_to_Pset_raw (t : coPset_raw) : Pmap () := match t with | coPLeaf _ => PEmpty | coPNode false l r => pmap.PNode (coPset_to_Pset_raw l) None (coPset_to_Pset_raw r) | coPNode true l r => pmap.PNode (coPset_to_Pset_raw l) (Some ()) (coPset_to_Pset_raw r) end.
imports: stdpp(pmap gmap mapset) stdpp(options)