* wrap/python/libpy.c: Delete.
* wrap/python/swigpy.i: New file.
* wrap/python/Makefile.am (swigpy_wrap.c): Build this from swigpy.i
and use it instead of libpy.c.
fair_loop_approx.
* src/tgbaalgos/ltl2tgba_fm.cc (ltl_to_tgba_fm): Implement the
fair_loop_approx optimization.
(ltl_promise_visitor, ltl_possible_fair_loop_visitor,
possible_fair_loop_checker): New classes.
* src/tgbatest/ltl2tgba.cc: Add the -L option.
* src/tgbatest/spotlbtt.test: Exercise fair_loop_approx.
* wrap/python/cgi/ltl2tgba.in: Make it an option.
branching_postponement.
* src/tgbaalgos/ltl2tgba_fm.cc (fill_dests): New function, extracted
from ltl_to_tgba_fm().
(ltl_to_tgba_fm): Implement the branching_postponement optimization.
* src/tgbatest/ltl2tgba.cc: Add the -p option.
* src/tgbatest/spotlbtt.test: Exercise branching postponement.
* wrap/python/cgi/ltl2tgba.in: Make it an option.
symb_merge argument.
* src/tgbaalgos/ltl2tgba_fm.cc (ltl_to_tgba_fm): Likewise.
* src/tgbatest/ltl2tgba.cc (main): Rename -fx as -x, and add -y
to unset symb_merge.
* wrap/python/cgi/ltl2tgba.in: Remove the exprop version
of the FM translator, make exprop and symb_merge options.
argument. Consider all possible combinations of propositions when
generating arcs. Suggested by Jean-Michel Couvreur.
* src/tgbaalgos/ltl2tgba_fm.hh (ltl_to_tgba_fm): Adjust.
* src/tgbatest/ltl2tgba.cc: Honor -fx.
* src/tgbatest/spotlbtt.test: Exercise -fx.
* wrap/python/cgi/ltl2tgba.in: Support Couvreur/FM with exploded
properties.
* wrap/python/cgi/ltl2tgba.in (print_footer, alarm_handler)
(reset_alarm): New functions. Kill the script and its
children if it runs for too long.
(render_dot): Call reset_alarm.
* wrap/python/spot.i: Include misc/bddalloc.hh and misc/minato.hh.
* wrap/python/tests/minato.py: New file.
* wrap/python/tests/Makefile.am (TESTS): Add minato.py.
* src/tgba/bdddict.cc (bdd_dict::is_registered): Split as ...
(bdd_dict::is_registered_proposition, bdd_dict::is_registered_state,
bdd_dict::is_registered_accepting_variable): ... these.
* src/tgba/bdddict.hh: Likewise.
* src/tgba/tgbaexplicit.cc (tgba_explicit::set_init_state): New method.
(tgba_explicit::declare_accepting_condition): Arrange so that this
function can be called during the construction of the automaton.
(tgba_explicit::complement_all_accepting_conditions): New method.
(tgba_explicit::has_accepting_condition): Adjust to call
bdd_dict::is_registered_accepting_variable.
* src/tgba/tgbaexplicit.hh (tgba_explicit::set_init_state,
tgba_explicit::complement_all_accepting_conditions): New methods.
* src/tgbaalgos/ltl2tgba_fm.cc, src/tgbaalgos/ltl2tgba_fm.hh:
New files.
* src/tgbaalgos/Makefile.am (tgbaalgos_HEADERS,
libtgbaalgos_la_SOURCES): Add them.
* src/tgbaalgos/ltl2tgba.hh: Add bibtex entry in comment.
* src/tgbatest/Makefile.am (check_PROGRAMS): Remove spotlbtt
and tbalbtt.
(tbalbtt_SOURCES, tbalbtt_CXXFLAGS, spotlbtt_SOURCES): Remove.
* src/tgbatest/spotlbtt.cc: Delete, superseded by "ltl2tgba -F -t".
* src/tgbatest/ltl2tgba.cc: Implement the -f and -F options.
* src/tgbatest/spotlbtt.test: Use "ltl2tgba -F -t" instead of
"spotlbtt", "ltl2tgba -F -t -D" instead of "tbalbtt", and add
also check the ltl2tgba_fm translator.
* wrap/python/spot.i: Wrap ltl2tgba_fm.
* wrap/python/cgi/ltl2tgba.in: Add radio buttons to select
between ltl2tgba and ltl2tgba_fm.
* wrap/python/tests/ltl2tgba.py: Add support for the -f option.
* wrap/python/tests/ltl2tgba.test: Try the -f option.
the size of dot's output to 1024x1024.
* src/tgbaalgos/dotty.cc (dotty_bfs::start): Do not preset
the size of the graph. Set height=0 for the invisible state.
