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Author SHA1 Message Date
Alexandre Duret-Lutz
f01267f36f * src/tgbaalgos/emptinesscheck.cc (emptiness_check::check): Typos 
in comment.
 2004-01-09 13:34:14 +00:00
Alexandre Duret-Lutz
7a54e04800 * src/tgbaalgos/emptinesscheck.cc (emptiness_check::print_stats): 
New function.
* src/tgbaalgos/emptinesscheck.hh (emptiness_check::print_stats):
Likewise.
* iface/gspn/ltlgspn.cc (main) <Couvreur>: Call print_stats().
* iface/gspn/ltleesrg.cc (main): Likewise.
 2004-01-09 10:56:56 +00:00
Alexandre Duret-Lutz
92cc5f9b9f Run valgrind in test cases. 
* src/tgbatest/defs.in (VALGRIND, run): Define.
* src/tgbatest/bddprod.test, src/tgbatest/dupexp.test,
src/tgbatest/emptchk.test, src/tgbatest/emptchke.test,
src/tgbatest/explicit.test, src/tgbatest/explpro2.test,
src/tgbatest/explpro3.test, src/tgbatest/explprod.test,
src/tgbatest/ltl2tgba.test, src/tgbatest/ltlprod.test,
src/tgbatest/mixprod.test, src/tgbatest/readsave.test,
src/tgbatest/tgbaread.test, src/tgbatest/tripprod.test: Use run().
 2004-01-08 15:44:27 +00:00
Alexandre Duret-Lutz
9297d6dd9f * iface/gspn/eesrg.cc (format_state): Do not rewrite n's, 
just strip the last one.  Escaping must be done at output.
* iface/gspn/gspm.cc (format_state): Likewise.
* src/misc/escape.hh, src/misc/escape.cc: New files.
* src/misc/Makefile.am: Add them.
* src/tgba/bddprint.cc (bdd_format_accset): New function.
* src/tgba/bddprint.hh (bdd_format_accset): New function.
* src/tgbaalgos/dotty.cc (dotty_bfs::process_state):
Escape the state name using escape_str().
(dotty_bfs::process_link): Escape conditions and acceptance
conditions using escape_str().
* src/tgbaalgos/save.cc (save_bfs::start): Call print_acc().
(save_bfs::print_acc): New function extracted from save_bfs::start().
Escape each acceptance condition.
(save_bfs::process_state): Use escape_str() and print_acc()
 2004-01-06 16:56:07 +00:00
Alexandre Duret-Lutz
8008deeddd * src/ltlvisit/tostring.cc 
(to_string_visitor::visit(const atomic_prop*)): Quote propositions
that start with F, G, or X.
* src/ltltest/tostring.test: Test quoted propositions.
* src/tgbaalgos/save.cc (save_bfs::process_state): Escape " and +	characters in formulae.
* src/tgbatest/readsave.test: Test for this.
 2004-01-06 15:45:00 +00:00
Alexandre Duret-Lutz
a7ab42e422 * src/tgbaalgos/reachiter.hh: Typos in comments. 2004-01-06 12:34:24 +00:00
Alexandre Duret-Lutz
24fec22e52 * src/tgbaalgos/emptinesscheck.cc (emptiness_check::complete_cycle): 
Do not skip this computation if from == to but the period is empty.
 2004-01-06 11:52:16 +00:00
Alexandre Duret-Lutz
791c389080 * src/tgbaalgos/reachiter.cc (tgba_reachable_iterator::run) 
Reuse s->second to avoid a hash lookup.
* src/tgbaalgos/save.cc (save_bfs::process_state): Delete dest.
 2004-01-05 17:27:39 +00:00
Alexandre Duret-Lutz
95f6f2a639 * src/tgbaalgos/reachiter.cc (tgba_reachable_iterator::run) 
Reuse s->second to avoid a hash lookup.
* src/tgbaalgos/save.cc (save_bfs::process_state): Delete dest.
 2004-01-05 16:36:23 +00:00
Alexandre Duret-Lutz
5a5459f8be * src/ltlparse/Makefile.am ($(FROM_LTLPARSE_YY_MAIN)): 
Use $(FROM_LTLPARSE_YY_MAIN), not $@, because $@ can contains
VPATH and we do not want Bison to see absolute paths.
* src/tgbaparse/Makefile.am ($(FROM_TGBAPARSE_YY_MAIN)): Likewise.
 2004-01-05 15:24:18 +00:00
Alexandre Duret-Lutz
a87c9d3d33 * src/ltltest/parseerr.test: Adjust. 
* src/ltlparse/ltlparse.yy: Simplify error handling now that Bison
will call destructors.  Give each operator a full name, so that
Bison uses it in error messages.
 2004-01-05 12:17:38 +00:00
Alexandre Duret-Lutz
e8a0fbc9a7 * src/ltltest/defs.in (run): Reun valgrind with --leak-check=yes. 
* src/ltlparse/ltlparse.yy: Add `%destructor's.
 2003-12-30 12:56:05 +00:00
Alexandre Duret-Lutz
6f88e518a9 * src/ltltest/defs.in (run): New function, run valgrind. 
* src/ltltest/equals.test, src/ltltest/lunabbrev.test,
src/ltltest/nenoform.test, src/ltltest/parse.test,
src/ltltest/parseerr.test, src/ltltest/tostring.test,
src/ltltest/tunabbrev.test, src/ltltest/tunenoform.test: Use run().
* Makefile.am (EXTRA_DIST): Don't list the m4/*.m4 files,
Automake 1.8 find them automatically.
* configure.ac: Require Automake 1.8, in gnits mode, and check
for valgrind.
* THANKS: New empty file.
 2003-12-29 17:30:51 +00:00
Alexandre Duret-Lutz
c2892a8275 * doc/Doxyfile.in: Upgrade to Doxygen 1.3.5. Build 
documentation for iface/.
* dox/mainpage.dox: Fix reference to ltl_to_tgba.
* src/ltlenv/environment.hh: Typo.
 2003-12-29 12:14:04 +00:00
Alexandre Duret-Lutz
d07c66944e * src/tgba/tgbaexplicit.cc, src/tgba/tgbaexplicit.hh 
(tgba_explicit::merge_transitions): New method.
* src/tgbaalgos/ltl2tgba_fm.cc (ltl_to_tgba_fm): Factorize all
variables (not just Next and A) when computing prime implicants,
and then call merge_transitions().
 2003-12-03 13:29:11 +00:00
Alexandre Duret-Lutz
1811786597 * src/tgbaparse/tgbaparse.yy (cond_list): Simplify into... 
(condition): ... this.  We now accept only one condition, which
is a formula.
* src/tgba/tgbaexplicit.hh (tgba_explicit::add_neg_condition,
tgba_explicit::get_condition): Remove, unused.
* src/tgba/tgbaexplicit.cc: Likewise.
 2003-11-28 16:57:55 +00:00
Alexandre Duret-Lutz
e341cc9ab6 * iface/gspn/eesrg.cc, iface/gspn/eesrg.hh, iface/gspn/gspn.cc, 
iface/gspn/gspn.hh, src/tgba/bdddict.cc, src/tgba/bdddict.hh,
src/tgba/bddprint.hh, src/tgba/succiter.hh,
src/tgba/succiterconcrete.cc, src/tgba/succiterconcrete.hh,
src/tgba/tgba.hh, src/tgba/tgbabddconcrete.cc,
src/tgba/tgbabddconcrete.hh, src/tgba/tgbabddconcretefactory.cc,
src/tgba/tgbabddconcretefactory.hh, src/tgba/tgbabddcoredata.cc,
src/tgba/tgbabddcoredata.hh, src/tgba/tgbaexplicit.cc,
src/tgba/tgbaexplicit.hh, src/tgba/tgbaproduct.cc,
src/tgba/tgbaproduct.hh, src/tgba/tgbatba.cc, src/tgba/tgbatba.hh,
src/tgbaalgos/dotty.cc, src/tgbaalgos/dupexp.cc,
src/tgbaalgos/emptinesscheck.cc, src/tgbaalgos/emptinesscheck.hh,
src/tgbaalgos/lbtt.cc, src/tgbaalgos/lbtt.hh,
src/tgbaalgos/ltl2tgba_fm.cc, src/tgbaalgos/ltl2tgba_lacim.cc,
src/tgbaalgos/save.cc, src/tgbatest/explicit.cc,
src/tgbatest/ltl2tgba.cc, src/tgbaparse/tgbaparse.yy,
wrap/python/tests/ltl2tgba.py:
Rewrite `accepting condition' as `acceptance condition'.
The symbols which have been renamed are:
tgba::all_accepting_conditions
tgba::neg_accepting_conditions
succ_iterator::current_accepting_conditions
bdd_dict::register_accepting_variable
bdd_dict::register_accepting_variables
bdd_dict::is_registered_accepting_variable
tgba_bdd_concrete_factory::declare_accepting_condition
tgba_bdd_core_data::accepting_conditions
tgba_bdd_core_data::all_accepting_conditions
tgba_explicit::declare_accepting_condition
tgba_explicit::complement_all_accepting_conditions
tgba_explicit::has_accepting_condition
tgba_explicit::get_accepting_condition
tgba_explicit::add_accepting_condition
tgba_explicit::all_accepting_conditions
tgba_explicit::neg_accepting_conditions
state_tba_proxy::acceptance_cond
accepting_cond_splitter
 2003-11-28 16:34:42 +00:00
Alexandre Duret-Lutz
334ae6e757 * src/tgbaalgos/ltl2tgba_fm.cc (ltl_trad_visitor::visit) <G>: 
Optimize translation of GFy.
 2003-11-26 18:02:51 +00:00
Alexandre Duret-Lutz
7e81306d45 * src/tgba/bddprint.cc (print_accset_handler, bdd_print_accset): New 
functions.
* src/tgba/bddprint.cc (bdd_print_accset): Declare it.
* src/tgbaalgos/dotty.cc (dotty_bfs::process_link): Use it.
* src/tgbatest/tgbaread.test, src/tgbatest/explicit.test: Adjust
expected output.
 2003-11-26 17:34:09 +00:00
Alexandre Duret-Lutz
6877f378bd * src/tgbaparse/tgbaparse.yy: Remove a random character. 
* src/tgba/formula2bdd.cc: Include cassert.
 2003-11-25 14:19:14 +00:00
Alexandre Duret-Lutz
20289e4e7f Explicit automata can now have arbitrary logic formula on their 
arcs.  ltl2tgba_fm benefits from this and join multiple arcs with
the same destination and acceptance conditions.
* src/tgba/formula2bdd.cc, src/tgba/formula2bdd.hh: New files.
* src/tgba/Makefile.am (tgba_HEADERS, libtgba_la_SOURCES): Add them.
* src/tgba/bddprint.cc, src/tgba/bddprint.hh (bdd_pring_formula,
bdd_format_formula): New functions.
* src/tgba/tgbaexplicit.hh (tgba_explicit::get_condition,
tgba_explicit::add_condition, tgba_explicit::add_neg_condition,
tgba_explicit::declare_accepting_condition,
tgba_explicit::has_accepting_condition,
tgba_explicit::get_accepting_condition,
tgba_explicit::add_accepting_condition): Take a const formula*.
* src/tgba/tgbaexplicit.cc (tgba_explicit::add_condition):
Rewrite using formula_to_bdd.
* src/tgbaalgos/dotty.cc (dotty_bfs::process_link): Use
bdd_print_formula to display conditions.
* src/tgbaalgos/save.cc (save_bfs::process_state): Likewise.
* src/tgbaalgos/ltl2tgba_fm.cc (translate_dict::bdd_to_formula):
New function.
(translate_dict::conj_bdd_to_atomic_props): Remove.
(ltl_to_tgba_fm): Factor successors on accepting conditions
and destinations, not conditions.  Use bdd_to_formula to translate
the conditions.
* src/tgbaparse/tgbaparse.yy: Expect conditions as a formula
in a string, call the LTL parser for this.
* src/tgbaparse/tgbascan.ll: Process " and \ escapes in
strings.
* src/tgbatest/emptchke.test, src/tgbatest/explicit.test,
src/tgbatest/explpro2.test, src/tgbatest/explpro3.test,
src/tgbatest/explprod.test, src/tgbatest/mixprod.test,
src/tgbatest/readsave.test, src/tgbatest/tgbaread.test,
src/tgbatest/tripprod.test: Adjust to new syntax for explicit
automata.
 2003-11-24 18:30:09 +00:00
Alexandre Duret-Lutz
3126e49b28 * src/misc/minato.hh (minato_isop(bdd,bdd)): New constructor variant. 
(minato_isop::local_vars::vars): New attribute.
(minato_isop::local_vars::local_vars): Add the vars arguments.
(minato_isop::todo, minato_isop::cube, minato_isop::ret): Rename as ...
(minato_isop::todo_, minato_isop::cube_, minato_isop::ret_): ... these.
* src/misc/minato.cc: Adjust to factorize only variables in vars.
 2003-11-24 11:24:34 +00:00
Alexandre Duret-Lutz
43a91a152a * COPYING: New file. 
* Makefile.am, configure.ac, doc/Makefile.am, iface/Makefile.am,
iface/gspn/Makefile.am, iface/gspn/common.cc,
iface/gspn/common.hh, iface/gspn/dottyeesrg.cc,
iface/gspn/dottygspn.cc, iface/gspn/eesrg.cc, iface/gspn/eesrg.hh,
iface/gspn/gspn.cc, iface/gspn/gspn.hh, iface/gspn/ltlgspn.cc,
src/Makefile.am, src/ltlast/Makefile.am, src/ltlast/allnodes.hh,
src/ltlast/atomic_prop.cc, src/ltlast/atomic_prop.hh,
src/ltlast/binop.cc, src/ltlast/binop.hh, src/ltlast/constant.cc,
src/ltlast/constant.hh, src/ltlast/formula.cc,
src/ltlast/formula.hh, src/ltlast/multop.cc, src/ltlast/multop.hh,
src/ltlast/predecl.hh, src/ltlast/refformula.cc,
src/ltlast/refformula.hh, src/ltlast/unop.cc, src/ltlast/unop.hh,
src/ltlast/visitor.hh, src/ltlenv/Makefile.am,
src/ltlenv/defaultenv.cc, src/ltlenv/defaultenv.hh,
src/ltlenv/environment.hh, src/ltlparse/Makefile.am,
src/ltlparse/fmterror.cc, src/ltlparse/ltlparse.yy,
src/ltlparse/ltlscan.ll, src/ltlparse/parsedecl.hh,
src/ltlparse/public.hh, src/ltltest/Makefile.am,
src/ltltest/defs.in, src/ltltest/equals.cc,
src/ltltest/equals.test, src/ltltest/lunabbrev.test,
src/ltltest/nenoform.test, src/ltltest/parse.test,
src/ltltest/parseerr.test, src/ltltest/readltl.cc,
src/ltltest/tostring.cc, src/ltltest/tostring.test,
src/ltltest/tunabbrev.test, src/ltltest/tunenoform.test,
src/ltlvisit/Makefile.am, src/ltlvisit/clone.cc,
src/ltlvisit/clone.hh, src/ltlvisit/destroy.cc,
src/ltlvisit/destroy.hh, src/ltlvisit/dotty.cc,
src/ltlvisit/dotty.hh, src/ltlvisit/dump.cc, src/ltlvisit/dump.hh,
src/ltlvisit/lunabbrev.cc, src/ltlvisit/lunabbrev.hh,
src/ltlvisit/nenoform.cc, src/ltlvisit/nenoform.hh,
src/ltlvisit/postfix.cc, src/ltlvisit/postfix.hh,
src/ltlvisit/tostring.cc, src/ltlvisit/tostring.hh,
src/ltlvisit/tunabbrev.cc, src/ltlvisit/tunabbrev.hh,
src/misc/Makefile.am, src/misc/bddalloc.cc, src/misc/bddalloc.hh,
src/misc/bddlt.hh, src/misc/hash.hh, src/misc/minato.cc,
src/misc/minato.hh, src/misc/version.cc, src/misc/version.hh,
src/tgba/Makefile.am, src/tgba/bdddict.cc, src/tgba/bdddict.hh,
src/tgba/bddprint.cc, src/tgba/bddprint.hh, src/tgba/public.hh,
src/tgba/state.hh, src/tgba/statebdd.cc, src/tgba/statebdd.hh,
src/tgba/succiter.hh, src/tgba/succiterconcrete.cc,
src/tgba/succiterconcrete.hh, src/tgba/tgba.cc, src/tgba/tgba.hh,
src/tgba/tgbabddconcrete.cc, src/tgba/tgbabddconcrete.hh,
src/tgba/tgbabddconcretefactory.cc,
src/tgba/tgbabddconcretefactory.hh,
src/tgba/tgbabddconcreteproduct.cc,
src/tgba/tgbabddconcreteproduct.hh, src/tgba/tgbabddcoredata.cc,
src/tgba/tgbabddcoredata.hh, src/tgba/tgbabddfactory.hh,
src/tgba/tgbaexplicit.cc, src/tgba/tgbaexplicit.hh,
src/tgba/tgbaproduct.cc, src/tgba/tgbaproduct.hh,
src/tgba/tgbatba.cc, src/tgba/tgbatba.hh,
src/tgbaalgos/Makefile.am, src/tgbaalgos/dotty.cc,
src/tgbaalgos/dotty.hh, src/tgbaalgos/dupexp.cc,
src/tgbaalgos/dupexp.hh, src/tgbaalgos/emptinesscheck.cc,
src/tgbaalgos/emptinesscheck.hh, src/tgbaalgos/lbtt.cc,
src/tgbaalgos/lbtt.hh, src/tgbaalgos/ltl2tgba_fm.cc,
src/tgbaalgos/ltl2tgba_fm.hh, src/tgbaalgos/ltl2tgba_lacim.cc,
src/tgbaalgos/ltl2tgba_lacim.hh, src/tgbaalgos/magic.cc,
src/tgbaalgos/magic.hh, src/tgbaalgos/reachiter.cc,
src/tgbaalgos/reachiter.hh, src/tgbaalgos/save.cc,
src/tgbaalgos/save.hh, src/tgbaparse/Makefile.am,
src/tgbaparse/fmterror.cc, src/tgbaparse/parsedecl.hh,
src/tgbaparse/public.hh, src/tgbaparse/tgbaparse.yy,
src/tgbaparse/tgbascan.ll, src/tgbatest/Makefile.am,
src/tgbatest/bddprod.test, src/tgbatest/defs.in,
src/tgbatest/dupexp.test, src/tgbatest/emptchk.test,
src/tgbatest/emptchke.test, src/tgbatest/explicit.test,
src/tgbatest/explpro2.test, src/tgbatest/explpro3.test,
src/tgbatest/explprod.test, src/tgbatest/ltl2tgba.test,
src/tgbatest/ltlprod.test, src/tgbatest/mixprod.test,
src/tgbatest/readsave.test, src/tgbatest/spotlbtt.test,
src/tgbatest/tgbaread.test, src/tgbatest/tripprod.test,
wrap/Makefile.am, wrap/python/Makefile.am, wrap/python/buddy.i,
wrap/python/spot.i, wrap/python/cgi/Makefile.am,
wrap/python/cgi/ltl2tgba.in, wrap/python/tests/Makefile.am,
wrap/python/tests/bddnqueen.py, wrap/python/tests/interdep.py,
wrap/python/tests/ltl2tgba.py, wrap/python/tests/ltl2tgba.test,
wrap/python/tests/ltlparse.py, wrap/python/tests/ltlsimple.py,
wrap/python/tests/run.in: Add Copyright license.
 2003-11-21 15:54:25 +00:00
Alexandre Duret-Lutz
8ba331bbd0 * src/misc/minato.cc: Include cassert. 2003-11-21 11:50:15 +00:00
Alexandre Duret-Lutz
c317154df4 * src/misc/minato.cc, src/misc/minato.hh: New files. 
* src/misc/Makefile.am (misc_HEADERS, libmisc_la_SOURCES): Add them.
* src/tgbaalgos/ltl2tgba_fm.cc (ltl_to_tgba_fm): Use minato_isop.
 2003-11-21 10:58:44 +00:00
Alexandre Duret-Lutz
982c5efc6c * src/ltltest/Makefile.am (AM_CXXFLAGS): New variable. 
* tgba/bdddict.hh (bdd_dict::register_propositions,
bdd_dict::register_accepting_variables): New methods.
* src/bdddict.cc: Likewise.
* tgba/tgbaexplicit.cc (tgba_explicit::add_conditions,
tgba_explicit::add_accepting_conditions): New methods.
(tgba_explicit::get_init_state): Add an "empty" initial
state to empty automata.
* tgba/tgbaexplicit.hh: (tgba_explicit::add_conditions,
tgba_explicit::add_accepting_conditions): New methods.
* tgbaalgos/Makefiles.am (tgbaalgos_HEADERS, libtgbaalgos_la_SOURCES):
Add dupexp.hh and dupexp.cc.
* tgbaalgos/dupexp.hh, tgbaalgos/dupexp.cc: New files.
* tgbatest/Makefile.am (AM_CXXFLAGS): New variable.
(check_SCRIPTS): Add dupexp.test.
(CLEANFILES): Add output1 and output2.
* tgbatest/dupexp.test: New file.
* tgbatest/ltl2tgba.cc: Handle -s and -S.
* tgbatest/tgbaread.cc: Remove unused variable exit_code.
 2003-11-14 16:44:12 +00:00
Alexandre Duret-Lutz
1b222106ab * src/ltlparse/ltlscan.ll: Include ltlparse/parsedecl.hh, 
not parsedecl.hh.
* src/tgbaparse/tgbascan.ll: Likewise, include tgbaparse/parsedecl.hh.
 2003-11-14 11:10:51 +00:00
Alexandre Duret-Lutz
f83a21cf94 * src/tgbaalgos/emptinesscheck.cc (emptiness_check::complete_cycle): 
Check whether the state is in the current SCC before passing it
to h_filt().
 2003-11-13 17:17:40 +00:00
Alexandre Duret-Lutz
bc05ceb6b4 * src/ltlparse/ltlscan.ll: Cosmetics. 2003-11-06 10:07:01 +00:00
Alexandre Duret-Lutz
747a4439ef * src/ltlparse/Makefile.am ($(FROM_LTLPARSE_YY_MAIN)): cd into 
$(srcdir) before running bison, so that bison does not put
absolute filenames in generated files.
* src/tgbaparse/Makefile.am ($(FROM_TGBAPARSE_YY_MAIN)): Likewise.
Reported by Soheib Baarir.
 2003-11-03 10:49:35 +00:00
Alexandre Duret-Lutz
66f05a2621 * src/tgbaalgos/emptinesscheck.cc (emptiness_check::complete_cycle): 
Simplify, comment, and free memory.
 2003-10-28 16:05:56 +00:00
Alexandre Duret-Lutz
89fddaaa81 * src/tgbaalgos/emptinesscheck.cc (triplet): New class. 
(emptiness_check::accepting_path):
Simplify, comment, derecursive, and free memory...
 2003-10-28 13:56:28 +00:00
Alexandre Duret-Lutz
20ca78a9b4 * src/tgbaalgos/emptinesscheck.cc (connected_component): Split 
into ...
(emptiness_check::connected_component,
emptiness_check::connected_component_set): ... these.
* src/tgbaalgos/emptinesscheck.cc: Adjust.
 2003-10-27 11:47:37 +00:00
Alexandre Duret-Lutz
dd720e9785 * src/tgbaalgos/emptinesscheck.cc (emptiness_check::h_filt, 
emptiness_check::~emptiness_check) New methods.
(emptiness_check::check): Release all iterators in todo on exit.
(emptiness_check::counter_example): Rewrite the BFS logic.
* src/tgbaalgos/emptinesscheck.hh (emptiness_check::h_filt,
emptiness_check::~emptiness_check): New methods.
 2003-10-27 10:51:53 +00:00
Alexandre Duret-Lutz
0ae540ac2a * src/tgba/tgbatba.cc 
(tgba_tba_proxy_succ_iterator::~tgba_tba_proxy_succ_iterator):
Delete the proxied iterator.
 2003-10-27 10:23:04 +00:00
Alexandre Duret-Lutz
23ed880bc8 * src/tgbaalgos/emptinesscheck.cc (emptiness_check::counter_example): 
Remove unused tmp_last, best_lst, and tmp_acc variables.
 2003-10-27 08:58:18 +00:00
Alexandre Duret-Lutz
feaae8e254 * src/tgbaalgos/emptinesscheck.cc (emptiness_check::counter_example): 
Rewrite initialization.
 2003-10-24 15:55:20 +00:00
Alexandre Duret-Lutz
f54c78a912 * src/tgbaalgos/emptinesscheck.cc (emptiness_check::print_result): 
Fix memory leak.
 2003-10-24 13:57:55 +00:00
Alexandre Duret-Lutz
e94415c6e6 * src/tgbaalgos/emptinesscheck.cc (emptiness_check::check): 
Simplify, reorganize, and comment.
* src/tgbaalgos/emptinesscheck.hh (emptiness_check::root_component):
Rename as ...
(emptiness_check::root): ... this, to follow the paper.
 2003-10-24 13:50:05 +00:00
Alexandre Duret-Lutz
26f15224fc * src/tgbaalgos/emptinesscheck.cc: Remove some superfluous 
`emptiness_check::'.
 2003-10-24 09:41:52 +00:00
Alexandre Duret-Lutz
549c31605d * src/tgbaalgos/emptinesscheck.cc (emptiness_check::remove_component): 
Rewrite.
 2003-10-24 09:32:24 +00:00
Alexandre Duret-Lutz
071cb5d62c * src/tgbaalgos/emptinesscheck.cc (emptiness_check::check, 
emptiness_check::counter_example): Simplify access to hashes
after calls to find() for the same element..
 2003-10-23 16:05:51 +00:00
Alexandre Duret-Lutz
fb4873d92e * src/tgbaalgos/emptinesscheck.hh (connected_component::set_of_state): 
Rename as ...
(connected_component::set_type): ... this, and define as a hash_set.
(connected_component::has_state): New method.
* src/tgbaalgos/emptinesscheck.cc (connected_component::has_state):
New method.
(emptiness_check::counter_example, emptiness_check::complete_cycle,
emptiness_check::accepting_path): Simplify using has_state().
 2003-10-23 15:49:29 +00:00
Alexandre Duret-Lutz
f0dd415f2f * src/tgbaalgos/emptinesscheck.hh (emptiness_check::seen_state_num): 
Rename as ...
(emptiness_check::h): ... this, and define as a hash_map.
(emptiness_check::remove_component): Remove superfluous state_map
argument.
* src/tgbaalgos/emptinesscheck.cc: Adjust.
 2003-10-23 15:06:57 +00:00
Alexandre Duret-Lutz
dfdefdf672 * src/tgbaalgos/emptinesscheck.hh, src/tgbaalgos/emptinesscheck.cc: 
Remove superfluous includes.
 2003-10-23 14:40:05 +00:00
Alexandre Duret-Lutz
90099e47a6 * src/tgbaalgos/emptinesscheck.hh (emptiness_check::emptiness_check): 
New, take the automaton to work on, and store it ...
(emptiness_check::aut_): ... in this new attribute.
(emptiness_check::tgba_emptiness_check): Rename as ...
(emptiness_check::check): ... this, and remove the automata
argument.
(emptiness_check::counter_example, emptiness_check::print_result,
emptiness_check::remove_component, emptiness_check::accepting_path,
emptiness_check::complete_cycle): Remove the automata argument.
* src/tgbaalgos/emptinesscheck.cc, src/tgbatest/ltl2tgba.cc,
iface/gspn/ltlgspn.cc: Adjust.
 2003-10-23 14:17:02 +00:00
Alexandre Duret-Lutz
b60722bc58 * src/tgbaalgos/emptinesscheck.hh (connected_component::not_null, 
connected_component::transition_acc,
connected_component::nb_transition,
connected_component::nb_state): Remove these unused attributes.
(connected_component::connected_component): Merge the two
definitions into one.
(connected_component::~connected_component): Remove.
(connected_component::isAccepted): Delete, unused.
* src/tgbaalgos/emptinesscheck.cc
(connected_component::connected_component,
connected_component::~connected_component): Adjust.
(connected_component::isAccepted): Delete.
(spot):

* src/tgbatest/emptchk.test: Typo.
 2003-10-23 13:50:15 +00:00
Alexandre Duret-Lutz
636f5238d3 * src/tgbaalgos/emptinesscheck.hh 
(emptiness_check::remove_component, emptiness_check::root_component,
emptiness_check::seen_state_num, emptiness_check::suffix): Move in
private part.
(emptiness_check::arc_accepting, emptiness_check::todo): Move ...
* src/tgbaalgos/emptinesscheck.cc
(emptiness_check::tgba_emptiness_check): ... as local variables
of this function.
* src/tgbaalgos/emptinesscheck.hh (emptiness_check::vec_component):
Move ...
(emptiness_check::counter_example): ... as local variable of this
function.
* src/tgbaalgos/emptinesscheck.hh (pair_state_iter, triplet):
Move ...
* src/tgbaalgos/emptinesscheck.cc (pair_state_iter, triplet):
... here.
 2003-10-23 13:05:35 +00:00
Alexandre Duret-Lutz
fda83b9c51 * src/tgbaalgos/emptinesscheck.hh 
(emptiness_check::remove_component, emptiness_check::root_component,
emptiness_check::seen_state_num, emptiness_check::suffix): Move in
private part.
(emptiness_check::arc_accepting, emptiness_check::todo): Move ...
* src/tgbaalgos/emptinesscheck.cc
(emptiness_check::tgba_emptiness_check): ... as local variables
of this function.
* src/tgbaalgos/emptinesscheck.hh (emptiness_check::vec_component):
Move ...
(emptiness_check::counter_example): ... as local variable of this
function.
* src/tgbaalgos/emptinesscheck.hh (pair_state_iter, triplet):
Move ...
* src/tgbaalgos/emptinesscheck.cc (pair_state_iter, triplet):
... here.
 2003-10-23 13:05:35 +00:00
Alexandre Duret-Lutz
008056f279 * src/tgbaalgos/emptinesscheck.cc (emptiness_check::print_result): 
Indent output as in the magic search.
 2003-10-23 12:16:04 +00:00