src/tgba/succiter.hh, src/tgba/succiterconcrete.hh,
src/tgba/tgba.hh, src/tgba/tgbabddconcrete.hh,
src/tgba/tgbabddconcreteproduct.hh, src/tgba/tgbaexplicit.hh,
src/tgba/tgbaproduct.hh, src/tgba/tgbareduc.hh,
src/tgba/tgbatba.hh, src/tgbaalgos/emptiness.hh,
src/tgbaalgos/magic.hh, src/tgbaalgos/replayrun.hh,
src/tgbaalgos/gtec/gtec.hh, iface/gspn/ssp.hh: Introduce Doxygen
groups in the documentation. Presently this only covers the
tgba/ directory, and the emptiness-check algorithms.
* doc/Doxyfile.in (EXCLUDE_PATTERNS): Skip Bison-generated files
in src/evtgbaparse/.
functionality of the old tgba_tba_proxy.
* src/tgba/tgbatba.cc (tgba_tba_proxy_succ_iterator,
tgba_tba_proxy): Rewrite to produce TBA with at most N copies of
each state, skipping the `bddtrue' stage now used only in
tgba_sba_proxy. Doing so removes approximately 6% of states in
the degeneralized tests of spotlbtt.test.
(tgba_sba_proxy): Implement it.
* src/tgbaalgos/neverclaim.hh, src/tgbaalgos/neverclaim.cc: Adjust
to take a tgba_sba_proxy.
* src/tgbatest/ltl2tgba.cc: Add option -DS and adjust call to
never_claim_reachable().
check, degeneralize the automaton only if it has too much
acceptance conditions. This makes it easier to reproduce runs
of randtgba.
* src/tgbatest/emptchk.test: Adjust.
* src/tgbaalgos/se05.cc: Add a bit state hashing version.
* src/tgbaalgos/magic.hh: Make them public.
* src/tgbatest/ltl2tgba.cc: Add the two new emptiness checks.
* src/tgbatest/emptchk.test: Incorporate tests of src/tgbatest/dfs.test.
* src/tgbatest/dfs.test: Introduce new characteristic explicit tests.
automata for emptiness, using the existing algorithms.
* wrap/python/spot.i: Declare spot::explicit_magic_search,
and spot::explicit_se05_search as allocating their output.
* src/tgbaalgos/Makefile.am (tgbaalgos_HEADERS)
(libtgbaalgos_la_SOURCES): Add them.
* src/tgba/tgbaexplicit.hh (tgba_explicit::add_state): Make it public.
* src/tgbatest/randtgba.cc: New file.
* src/tgbatest/Makefile.am (noinst_PROGRAMS, readsave_SOURCES): Add it.
* src/tgbatest/readsave.test: Check a random graph.
src/tgbaalgos/replayrun.cc (replay_tgba_run): Take a `debug'
option to decide whether the output should look like that of
print_tgba_run() or a complete debug trace.
* src/tgbatest/ltl2tgba.cc (main): Call replay_tgba_run() with
debug=true.
src/tgbaalgos/magic.cc, call explicit_magic_search() instead of
building a spot::magic_search.
* iface/gspn/udcseltl.test: Adjust to new output of print_tgba_run().
prepare it to a bit state hashing version.
* src/tgbaalgos/magic.hh: adapt to the new interface of
magic_search and se05_search.
* src/tgbaalgos/se05.cc: new file.
* src/tgbaalgos/Makefile.am: Add it.
* src/tgbatest/ltl2tgba.cc: Add new emptiness check.
* src/tgbatest/emptchk.test: more tests.
* src/tgbatest/dfs.test: new file.
* src/tgbatest/Makefile.am: Add it.
Rewrite as ...
(couvreur99_check_result::accepting_cycle): ... this less complex
implementation.
(couvreur99_check_result::complete_cycle): Delete.
* src/tgbatest/emptchke.test: More explicit examples.
src/tgbaalgos/rundotdec.cc, src/tgbaalgos/rundotdec.hh: New files.
* src/tgbaalgos/Makefile.am (tgbaalgos_HEADERS,
libtgbaalgos_la_SOURCES): Add them.
* src/tgbaalgos/dotty.hh (dotty_reachable): Take a dotty_decorator
as third parameter.
* src/tgbaalgos/dotty.cc (dotty_bfs::process_state,
dotty_bfs::process_link): Use the decorator.
* src/tgbatest/ltl2tgba.cc: Graph the accepting run if the -g option
is given.
* src/tgbatest/emptchk.test: Exercize -g.
(tgba_reachable_iterator::process_link): Take the state* as arguments
in addition to the state numbers.
* src/tgba/tgbaexplicit.hh, src/tgba/tgbaexplicit.cc
(tgba_explicit::copy_acceptance_conditions_of): New method.
* tgbaalgos/dupexp.cc (dupexp_iter::dupexp_iter): Call
copy_acceptance_conditions_of.
(dupexp_iter::process_state, duplex_iter::declare_state,
dupexp_iter::name_): Remove.
(dupexp_iter::process_link): Adjust prototype, and format
the state here rather than in process_state.
* tgbaalgos/stats.cc, tgbaalgos/dotty.cc: Adjust prototype
of process_link.
src/tgbaalgos/emptiness.hh (print_tgba_run): Take the tgba*
argument before the tgba_run* argument (for consistency with
replay_tgba_run).
* src/tgbatest/ltl2tgba.cc, iface/gspn/ltlgspn.cc: Adjust
calls to print_tgba_run().
tgba_succ_iterator) with some string. This comes handy to
associate that transition to its high-level name.
* src/tgba/tgba.hh, src/tgba/tgba.cc (tgba::transition_annotation):
New method.
* src/tgba/tgbaproduct.hh, src/tgba/tgbaproduct.cc
(tgba_product::transition_annotation): Implement it.
* src/tgba/tgbatba.hh, src/tgba/tgbatba.cc
(tgba_tba_proxy::transition_annotation): Likewise.
* src/tgbaalgos/replayrun.cc (print_annotation): New function.
(replay_tgba_run): Use it.
