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Author SHA1 Message Date
Denis Poitrenaud
60f50d66e0 * src/tgbaalgos/ndfs_result.hh: Define the trace output stream. 2004-12-14 14:10:56 +00:00
Denis Poitrenaud
964f856bb5 * src/tgbaalgos/ndfs_result.hh: New file factorizing the computation of 
accepting runs for ndfs emptiness check algoritms.
* src/tgbaalgos/Makefile.am: Add it.
* src/tgbaalgos/magic.cc, src/tgbaalgos/se05.cc,
src/tgbaalgos/tau03.cc, src/tgbaalgos/tau03opt.cc: Remove the old
result classes and use the new one.
 2004-12-13 08:43:05 +00:00
Alexandre Duret-Lutz
abbd0eee07 * src/tgbaalgos/gtec/status.hh 
(couvreur99_check_status::cycle_seed): New attribute.
* src/tgbaalgos/gtec/gtec.cc (couvreur99_check::check,
couvreur99_check_shy::check): Fill cycle_seed.
* src/tgbaalgos/gtec/ce.hh, src/tgbaalgos/gtec/ce.cc:
(couvreur99_check_result::accepting_run,
couvreur99_check_result::accepting_cycle): Revamp to compute a
cycle from the cycle_start, and then the shortest prefix to this
cycle.
 2004-12-10 18:33:39 +00:00
Alexandre Duret-Lutz
27966c28f0 * src/tgbaalgos/gtec/nsheap.hh (numbered_state_heap::find): Clarify 
comment.
 2004-12-10 18:24:15 +00:00
Alexandre Duret-Lutz
3763c2c16b * src/tgba/tgbareduc.hh: Include tgbaalgos/gtec/nsheap.hh, 
not tgbaalgos/gtec/status.hh.
 2004-12-10 18:22:33 +00:00
Denis Poitrenaud
0222c5e186 * src/misc/timer.cc, src/tgbatest/randtgba.cc: Format the statistics. 2004-12-10 18:15:20 +00:00
Alexandre Duret-Lutz
0fc279c56e * src/tgbatest/emptchkr.test: Tune the "big degeneralized" test 
so it actually explore some accepting automata.
 2004-12-10 16:23:05 +00:00
Alexandre Duret-Lutz
9782b822f0 * src/tgbaalgos/gtec/gtec.hh, src/tgbaalgos/gtec/gtec.cc 
(couvreur99_check_shy::couvreur99_check_shy): Add the group option,
and redefine todo as a list so it can be iterated over.
* src/tgbatest/ltl2tgba.cc, src/tgbatest/randtgba.cc: Introduce
couvreur99_shy- (for group=false) in addition to couvreur99_shy
(for group=true).
* iface/gspn/ssp.cc (couvreur99_check_ssp_shy_semi,
couvreur99_check_ssp_shy): Use group=true;
 2004-12-10 16:16:38 +00:00
Alexandre Duret-Lutz
8b8257b157 * src/tgbaalgos/randomgraph.cc (random_graph): Do not use the 
pointer of the state created as keys in sets; otherwise the graph
created depends on the memory layout.
 2004-12-10 15:10:19 +00:00
Alexandre Duret-Lutz
d4b9ebaaff * src/tgba/tgbaexplicit.cc (tgba_explicit::create_transition): 
Make sure to create the source state before the destination state.
 2004-12-09 08:20:12 +00:00
Denis Poitrenaud
d645e0ac54 * src/tgbaalgos/emptiness.cc: Suppress a horrible space before a ')'. 2004-12-08 18:14:46 +00:00
Denis Poitrenaud
446b85a842 * src/tgba/tgbaexplicit.hh, src/tgba/tgbaexplicit.cc 
(set_init_state): Return a pointer to the initial state.

(tgba_run_to_tgba): New function.
 2004-12-08 18:03:38 +00:00
Alexandre Duret-Lutz
8279667300 * src/tgbaalgos/replayrun.cc (replay_tgba_run): More comments. 2004-12-08 15:44:17 +00:00
Alexandre Duret-Lutz
688587d700 * src/tgba/tgbaexplicit.cc, src/tgba/tgbaexplicit.hh 
(tgba_explicit::create_transition(state*, const state*)): New function.
* src/tgbaalgos/randomgraph.cc, src/tgbaalgos/randomgraph.hh:
(random_graph): Revamp the algorithm to call rand() less often.
* src/tgbatest/randtgba.cc: Add option -0 to easy profiling.
 2004-12-08 15:39:15 +00:00
Alexandre Duret-Lutz
7917841fbe * src/misc/random.hh: Add include guard. 2004-12-08 08:28:51 +00:00
Alexandre Duret-Lutz
541705a36a * src/misc/random.hh (nrand, bmrand, prand): New functions. 
(barand): New class.
* src/misc/random.cc (nrand, bmrand, prand): New functions.
* wrap/python/spot.i: Process src/misc/random.hh.
 2004-12-07 18:52:10 +00:00
Alexandre Duret-Lutz
d771a3a019 * src/misc/timer.cc: Do not include cassert, then. 2004-12-07 18:05:19 +00:00
Denis Poitrenaud
acfcade04a * src/tgbaalgos/tau03opt.cc: Fix a memory leak in the computation of 
accepting runs

* src/misc/timer.hh: Include cassert.
 2004-12-07 17:58:16 +00:00
Alexandre Duret-Lutz
e9b260c081 * src/misc/timer.cc: Include cassert. 2004-12-06 09:04:59 +00:00
Alexandre Duret-Lutz
668666d246 * src/misc/timer.hh, src/misc/timer.cc: New files. 
* src/misc/Makefile.am (misc_HEADERS, libmisc_la_SOURCES): Add them.
* src/tgbatest/randtgba.cc: Use time_map to measure the algorithms.
Add the -R option.
* src/sanity/style.sh: Let me use `for (.*;;)'.
 2004-11-29 16:50:49 +00:00
Denis Poitrenaud
0531dfe6e5 * src/tgbaalgos/tau03opt.cc: Add a first version of the computation of 
accepting runs
 2004-11-29 10:36:21 +00:00
Alexandre Duret-Lutz
e58743dbb7 * src/tgbaalgos/minimizerun.cc, src/tgbaalgos/minimizerun.hh 
(minimize_run): Rename as ...
* src/tgbaalgos/reducerun.cc, src/tgbaalgos/reducerun.hh:
(reduce_run): ... this.
* src/tgbaalgos/Makefile.am, src/tgbatest/ltl2tgba.cc,
src/tgbatest/randtgba.cc: Adjust all references.
 2004-11-29 10:01:08 +00:00
Alexandre Duret-Lutz
3c9f4c6d0d * src/tgbatest/emptchkr.test: Try degeneralized automata. 
* src/tgbatest/randtgba.cc (main): Pass the correct automaton to
minimize_run().
 2004-11-29 09:48:01 +00:00
Alexandre Duret-Lutz
13870bbaab * src/ltltest/equals.cc (main): Add option -E. 
* src/ltltest/parseerr.test: Use `equals -E' instead of `readltl'
to check the parsing of erroneous strings without being sensible
to the ordering for formulae in memory.
 2004-11-28 20:17:06 +00:00
Alexandre Duret-Lutz
896dc5afec * src/tgbatest/randtgba.cc (to_float): Use strtod() instead of 
strtof() to please Solaris 9.
 2004-11-28 19:42:10 +00:00
Alexandre Duret-Lutz
8b67d86e39 * configure.ac (AM_INIT_AUTOMAKE): Use option tar-ustar, we have 
filenames longer than 99 bytes.
 2004-11-28 18:08:08 +00:00
Alexandre Duret-Lutz
fdeea6dbf8 * wrap/python/tests/run.in: Do not override PYTHONPATH, just add 
to it.
Report from Akim Demaille.
 2004-11-28 17:12:21 +00:00
Alexandre Duret-Lutz
c0ed084e7d * src/sanity/style.test: Make sure grep supports the options put 
into GREP_OPTIONS.
 2004-11-28 15:25:01 +00:00
Alexandre Duret-Lutz
b61fab1eb0 * wrap/python/tests/run.in: Define DYLD_LIBRARY_PATH so that 
Darwin finds non-installed libraries.
Report from Akim Demaille.
 2004-11-28 13:52:27 +00:00
Alexandre Duret-Lutz
39ffa27338 * src/tgbatest/ltl2tgba.cc (syntax): Mention gv04 in help text. 2004-11-28 12:48:51 +00:00
Alexandre Duret-Lutz
a5608a7ec4 * src/tgbaalgos/minimizerun.cc: Shut up a GCC warning when assert 
are disabled.
 2004-11-27 01:03:43 +00:00
Alexandre Duret-Lutz
6724f4bfbb * src/tgbaalgos/minimizerun.hh, src/tgbaalgos/minimizerun.cc: New 
files.
* src/tgbaalgos/Makefile.am (tgbaalgos_HEADERS,
libtgbaalgos_la_SOURCES): Add them/
* src/tgbatest/randtgba.cc, src/tgbatest/ltl2tgba.cc: Add option -m.
* src/tgbatest/emptchkr.test: Use -m.
 2004-11-26 23:54:53 +00:00
Denis Poitrenaud
15329c5618 * src/tgbaalgos/magic.cc, src/tgbaalgos/magic.hh, 
src/tgbaalgos/se05.cc, src/tgbaalgos/se05.hh,
src/tgbaalgos/tau03.cc, src/tgbaalgos/tau03opt.hh,
src/tgbaalgos/tau03opt.cc: Fix comments and debug traces

* src/tgbatest/randtgba.cc: Adjust names of algorithms.
 2004-11-25 14:40:17 +00:00
Alexandre Duret-Lutz
2143d6c4b6 * src/tgbatest/randtgba.cc: Add option -D. 2004-11-25 12:52:01 +00:00
Alexandre Duret-Lutz
f47f955a34 * src/tgbaalgos/emptiness.hh (emptiness_check, emptiness_check_result): 
Add the TGBA considered as a protected attribute, and provide an
automaton() accessor.
* src/tgbaalgos/gv04.cc, src/tgbaalgos/magic.cc, src/tgbaalgos/se05.cc,
src/tgbaalgos/tau03.cc, src/tgbaalgos/tau03opt.cc,
src/tgbaalgos/gtec/ce.cc, src/tgbaalgos/gtec/gtec.cc: Adjust to follow
this new interface.
 2004-11-25 12:51:04 +00:00
Alexandre Duret-Lutz
16e54b2fc4 * src/tgbaalgos/bfssteps.hh, src/tgbaalgos/bfssteps.cc: Revert 
previous change (bfs_steps_with_path_conditions turned up
useless), and document bfs_step.
 2004-11-24 17:47:48 +00:00
Alexandre Duret-Lutz
18b22a5250 * src/tgbaalgos/bfssteps.hh (bfs_steps_with_path_conditions): New 
class.
* src/tgbaalgos/bfssteps.cc: Remove includes that are now superfluous.
 2004-11-24 16:31:21 +00:00
Alexandre Duret-Lutz
c1fd4d1138 * src/tgbaalgos/gtec/ce.cc (couvreur99_check_result::accepting_run, 
couvreur99_check_result::accepting_cycle): Rewrite the BFSs using
the bfs_steps class.
 2004-11-24 15:36:56 +00:00
Alexandre Duret-Lutz
2b74398a62 * src/tgbaalgos/bfssteps.hh, src/tgbaalgos/bfssteps.cc: New files. 
* src/tgbaalgos/Makefile.am (tgbaalgos_HEADERS,
libtgbaalgos_la_SOURCES): Add them.
* src/tgbaalgos/gv04.cc (gv04::result::accepting_run): Use
the new bfs_steps class.
 2004-11-24 14:38:21 +00:00
Alexandre Duret-Lutz
df1bf80d1f * src/tgbaalgos/gv04.cc (gv04::result): New struct to compute 
counter examples.
(gv04:check): Return a gv04::result.
 2004-11-23 18:39:12 +00:00
Denis Poitrenaud
976a86ba2b * src/tgbaalgos/tau03opt.cc: Fix a warning. 2004-11-23 13:54:34 +00:00
Alexandre Duret-Lutz
b0aab51580 * src/tgbaalgos/gv04.cc (gv04): Inherit from ec_statistics. 
(gv04::check, gv04::push, gv04::pop): Update the statistics for
randtgba.
(gv04::print_stats): Print them here too.
 2004-11-22 17:50:43 +00:00
Alexandre Duret-Lutz
f965894a7f * src/tgbaalgos/gtec/gtec.cc (couvreur99_check::check, 
couvreur99_check_shy::check): Compute more statistics for
randtgba.
(couvreur99_check::print_stats): Print these here too.
 2004-11-22 17:41:38 +00:00
Alexandre Duret-Lutz
63453a2424 * src/sanity/style.test: Allow "'" after ",". 2004-11-22 17:06:25 +00:00
Alexandre Duret-Lutz
6cce60bed7 * src/tgbaalgos/gv04.cc, src/tgbaalgos/gv04.hh: New files, partly 
based on Thomas Martinez's src/tgbaalgos/tarjan_on_fly.cc and
src/tgbaalgos/tarjan_on_fly.hh former implementation.
* src/tgbaalgos/Makefile.am (libtgbaalgos_la_SOURCES,
tgbaalgos_HEADERS): Add them.
* src/tgbatest/ltl2tgba.cc, src/tgbatest/randtgba.cc: Bind the
new algorithm.
* src/tgbatest/emptchk.test: Test it.
 2004-11-22 16:57:31 +00:00
Denis Poitrenaud
0f15d28fe8 * src/tgbaalgos/emptiness_stats.hh, src/tgbaalgos/weight.cc, 
src/tgbaalgos/weight.hh: New files.
* src/tgbaalgos/Makefile.am: Add them.
* src/tgbaalgos/magic.cc, src/tgbaalgos/se05.cc,
src/tgbaalgos/tau03.cc, src/tgbaalgos/tau03opt.cc,
src/tgbaalgos/gtec/gtec.cc, src/tgbaalgos/gtec/status.cc,
src/tgbaalgos/gtec/status.hh, : Add emptiness check statistics
capability.
* src/tgbatest/randtgba.cc: Print these statistics.
* src/tgbatest/ltl2tgba.cc: tau03opt search can deal without acceptance
condition.
* src/tgbatest/emptchk.test: Test tau03opt search.
 2004-11-22 12:06:03 +00:00
Alexandre Duret-Lutz
fc775a8b1f * src/tgbaalgos/magic.hh, src/tgbaalgos/magic.cc, 
src/tgbaalgos/se05.hh, src/tgbaalgos/se05.cc,
src/tgbaalgos/tau03.hh, src/tgbaalgos/tau03.cc,
src/tgbaalgos/tau03opt.hh, src/tgbaalgos/tau03opt.cc: Fix
copyright year, and do not include <iterator>.
 2004-11-19 13:29:39 +00:00
Alexandre Duret-Lutz
8068a54e38 * src/tgbatest/randtgba.cc (main): Add options -z and -Z for statistics. 
(ce_stat): New struct.
 2004-11-18 19:05:41 +00:00
Denis Poitrenaud
121d582480 * src/tgbaalgos/se05.hh, src/tgbaalgos/tau03.hh: Typo. 
* src/tgbaalgos/tau03.cc: Suppress optimisations, the algorithm is now
the original one.
* src/tgbaalgos/tau03opt.hh, src/tgbaalgos/tau03opt.cc: New files
implementing most of all the optimisations of tau03.
* src/tgbaalgos/Makefile.am: Add them.
* src/tgbatest/ltl2tgba.cc, src/tgbatest/randtgba.cc: Make them public.
* src/tgbatest/tba_samples_from_spin.test: Test them.
 2004-11-18 16:09:41 +00:00
Alexandre Duret-Lutz
321177331d * src/tgba/tgba.hh, src/tgbaalgos/ltl2tgba_fm.hh, 
src/tgbaalgos/ltl2tgba_lacim.hh, src/tgbaalgos/stats.hh: Typos.
 2004-11-17 17:45:01 +00:00