• Alexandre Duret-Lutz's avatar
    ltl_to_tgba_fm: Build a tgba_digraph instead of a tgba_explicit_formula · 7b236916
    Alexandre Duret-Lutz authored
    The conversion is not complete, because the conversion from SERE to DRA
    used for the closure operator is still building a tgba_explicit_formula.
    * src/tgbaalgos/ltl2tgba_fm.cc, src/tgbaalgos/ltl2tgba_fm.hh: Return
    a tgba_digraph.
    * src/priv/acccompl.cc: Simplify.
    * src/graph/ngraph.hh: Add a way to iterate over all names.
    * src/tgba/tgbagraph.hh (compute_support_conditions): Return something
    useful.  It's actually used by the constructor of testing automata.
    * src/tgbatest/wdba.test: Adjust to the fact that state are not
    labeled by formulas anymore.
    * src/bin/ltl2tgba.cc, src/bin/ltl2tgta.cc: Do not try to enable
    UTF8 on automata anymore.