• Alexandre Duret-Lutz's avatar
    Rewrite the check of WDBA state acceptance in minimize(). · 358d4bfd
    Alexandre Duret-Lutz authored
    * src/tgbaalgos/powerset.hh (power_map): New structure, allowing
    the caller to retrieve the set of original states corresponding to
    the set in the deterministic automaton.
    (power_set): Adjust prototype to take a power_map instead of the
    * src/tgbaalgos/powerset.cc (power_set): Strip all code using
    acc_list, and update power_set.
    * src/tgbaalgos/minimize.cc (minimize): Rewrite, using an
    algorithm similar to the one in the Dax paper to check whether
    state of the minimized automaton should be accepting.