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Author SHA1 Message Date
Alexandre Duret-Lutz
6bc2fa2431 hoa: add a stutter-sensitive property 
* src/twa/twa.hh: Support this new property.
* src/twaalgos/stutter.cc: Set it if needed.
* src/twaalgos/hoa.cc: Output it.
* src/tests/stutter-tgba.test: More tests.
 2015-05-10 21:13:11 +02:00
Alexandre Duret-Lutz
fe2fc88fc6 bin: add a --check option for automata outputs 
This currently only allows extra check for stutter invariance.

* src/bin/common_aoutput.cc: Add check option,
and test stutter invariance.
* src/twaalgos/stutter.cc, src/twaalgos/stutter.hh
(check_stutter_invariance): New function.
* src/tests/stutter-tgba.test: Test it.
 2015-05-10 21:13:11 +02:00
Alexandre Duret-Lutz
fa37bc5f72 postproc: do not simplify BA via transitions-based simulation 
This addresses the easy part of #79.

* src/twaalgos/postproc.cc: If the input is already BA and we want a BA
as output, do not try the transition-based simulation only to
degeneralize the result.
* src/tests/optba.test: New file.
* src/tests/Makefile.am: Add it.
 2015-05-05 00:02:28 +02:00
Alexandre Duret-Lutz
e83bfd37a4 hoa: fix segfault when input has initial alternation 
* src/hoaparse/hoaparse.yy: Do not check initial alternating state
number until we support alternation.
* src/tests/hoaparse.test: Add a test case.
 2015-05-04 22:04:51 +02:00
Alexandre Duret-Lutz
a4b63e8e7f dot: heuristic to switch between circles and ellipses 
* src/twaalgos/dotty.cc: Add an option (e) to force elliptic shape, and
a heuristic to choose between circle and ellipse by default.
* src/bin/common_aoutput.cc, src/bin/dstar2tgba.cc: Document 'e'.
* src/taalgos/dotty.cc: Ignore 'e'.
* wrap/python/spot.py (setup): Do not force circular states.  The
default should be fine.
* src/tests/det.test, src/tests/dstar.test, src/tests/monitor.test,
src/tests/neverclaimread.test, src/tests/readsave.test,
src/tests/sccdot.test, src/tests/tgbagraph.test: Adjust expected
results.
* NEWS: Adjust.
 2015-04-28 18:25:37 +02:00
Alexandre Duret-Lutz
8aa88c2951 dot: --dot=B to use bullets for all automata but Büchi and co-Büchi 
* src/twaalgos/dotty.cc: Add option 'B'.
* src/taalgos/dotty.cc: Ignore it.
* src/bin/common_aoutput.cc, src/bin/dstar2tgba.cc: Document it.
* wrap/python/spot.py (setup): Use it by default, and rewrite
the function to be a bit more flexible.
* wrap/python/tests/automata-io.ipynb, wrap/python/tests/automata.ipynb,
wrap/python/tests/piperead.ipynb, wrap/python/tests/randaut.ipynb,
wrap/python/tests/testingaut.ipynb: Use setup() everywhere.
 2015-04-28 18:25:10 +02:00
Alexandre Duret-Lutz
51309cf742 dot: --dot=1 to ignore names and force numbered states 
Fixes #78.

* src/twaalgos/dotty.cc: Add option '1'.
* src/taalgos/dotty.cc: Ignore '1'.
* src/bin/dstar2tgba.cc, src/bin/common_aoutput.cc: Document it.
* src/tests/readsave.test: Test it.
 2015-04-28 18:25:10 +02:00
Alexandre Duret-Lutz
b1cdab6f95 * src/twaalgos/remfin.cc: Fix comment. 2015-04-28 18:25:10 +02:00
Alexandre Duret-Lutz
c0bbabc400 autfilt: -uc should count the number of non-isomorphic automata 
* src/bin/autfilt.cc: Fix it.
* src/tests/isomorph.test: Test it.
 2015-04-28 18:25:10 +02:00
Alexandre Duret-Lutz
5bfed246f9 hoaparse: make it possible to read from a string 
* src/hoaparse/public.hh, src/hoaparse/parsedecl.hh,
src/hoaparse/hoascan.ll, src/hoaparse/hoaparse.yy: Implement this new
interface.
* wrap/python/spot.py (automata): Use it when the argument contains
a newline.
* wrap/python/tests/automata-io.ipynb: Test it.
 2015-04-27 00:11:29 +02:00
Etienne Renault
5f4b7e1f3f Remove all cvsignore files. 
* .cvsignore, bench/.cvsignore,
bench/emptchk/.cvsignore, bench/emptchk/models/.cvsignore,
bench/ltl2tgba/.cvsignore, buddy/.cvsignore,
buddy/doc/.cvsignore, buddy/examples/.cvsignore,
buddy/examples/adder/.cvsignore,
buddy/examples/bddcalc/.cvsignore,
buddy/examples/bddtest/.cvsignore,
buddy/examples/calculator/.cvsignore,
buddy/examples/cmilner/.cvsignore,
buddy/examples/fdd/.cvsignore,
buddy/examples/internal/.cvsignore,
buddy/examples/milner/.cvsignore,
buddy/examples/money/.cvsignore,
buddy/examples/queen/.cvsignore,
buddy/examples/solitare/.cvsignore,
buddy/src/.cvsignore, buddy/tools/.cvsignore,
doc/.cvsignore, iface/.cvsignore,
src/.cvsignore, src/ltlast/.cvsignore,
src/ltlenv/.cvsignore, src/ltlparse/.cvsignore,
src/ltlvisit/.cvsignore, src/misc/.cvsignore,
src/sanity/.cvsignore, src/tests/.cvsignore,
src/twa/.cvsignore, tools/.cvsignore,
wrap/.cvsignore, wrap/python/.cvsignore,
wrap/python/tests/.cvsignore: here.
 2015-04-24 13:57:56 +02:00
Etienne Renault
a14518e103 Fix unused parameter. 
*  src/tests/parse_print_test.cc: here.
 2015-04-24 13:57:56 +02:00
Etienne Renault
66bd8f34db Merge kripketest, graphtest and ltltest into tests 
* README, configure.ac, iface/ltsmin/Makefile.am,
src/tests/defs.in, src/tests/.gitignore, src/tests/Makefile.am,
src/Makefile.am: update references.
* src/kripketest/.gitignore, src/kripketest/Makefile.am,
src/kripketest/defs.in, src/graphtest/.gitignore,
src/graphtest/Makefile.am,
src/graphtest/defs.in, src/ltltest/.cvsignore,
src/ltltest/.gitignore, src/ltltest/Makefile.am,
src/ltltest/defs.in:: remove files.
* src/kripketest/bad_parsing.test, src/kripketest/kripke.test,
src/kripketest/origin, src/kripketest/parse_print_test.cc,
src/ltltest/bare.test, src/ltltest/consterm.cc,
src/ltltest/consterm.test, src/tests/defs.in,
src/ltltest/equals.test, src/ltltest/equalsf.cc,
src/ltltest/eventuniv.test, src/ltltest/exclusive-ltl.test,
src/graphtest/graph.cc, src/graphtest/graph.test,
src/ltltest/isop.test, src/ltltest/kind.cc,
src/ltltest/kind.test, src/ltltest/latex.test,
src/ltltest/lbt.test, src/ltltest/length.cc,
src/ltltest/length.test, src/ltltest/lenient.test,
src/ltltest/ltlcrossgrind.test, src/ltltest/ltlfilt.test,
src/ltltest/ltlgrind.test, src/ltltest/ltlrel.cc,
src/ltltest/ltlrel.test, src/ltltest/lunabbrev.test,
src/ltltest/nenoform.test, src/graphtest/ngraph.cc,
src/graphtest/ngraph.test, src/ltltest/parse.test,
src/ltltest/parseerr.test, src/ltltest/rand.test,
src/ltltest/readltl.cc, src/ltltest/reduc.cc,
src/ltltest/reduc.test, src/ltltest/reduc0.test,
src/ltltest/reduccmp.test, src/ltltest/reducpsl.test,
src/ltltest/remove_x.test, src/ltltest/stutter-ltl.test,
src/ltltest/syntimpl.cc, src/ltltest/syntimpl.test,
src/graphtest/tgbagraph.test, src/ltltest/tostring.cc,
src/ltltest/tostring.test, src/ltltest/tunabbrev.test,
src/ltltest/tunenoform.test, src/graphtest/twagraph.cc,
src/ltltest/unabbrevwm.test,src/ltltest/utf8.test,
src/ltltest/uwrm.test: rename as...
* src/tests/bad_parsing.test, src/tests/kripke.test,
src/tests/origin, src/tests/parse_print_test.cc,
src/tests/bare.test, src/tests/consterm.cc,
src/tests/consterm.test, src/tests/equals.test,
src/tests/equalsf.cc, src/tests/eventuniv.test,
src/tests/exclusive-ltl.test, src/tests/graph.cc,
src/tests/graph.test, src/tests/isop.test,
src/tests/kind.cc, src/tests/kind.test,
src/tests/latex.test, src/tests/lbt.test,
src/tests/length.cc, src/tests/length.test,
src/tests/lenient.test, src/tests/ltlcrossgrind.test,
src/tests/ltlfilt.test, src/tests/ltlgrind.test,
src/tests/ltlrel.cc, src/tests/ltlrel.test,
src/tests/lunabbrev.test, src/tests/nenoform.test,
src/tests/ngraph.cc, src/tests/ngraph.test,
src/tests/parse.test, src/tests/parseerr.test,
src/tests/rand.test, src/tests/readltl.cc,
src/tests/reduc.cc, src/tests/reduc.test,
src/tests/reduc0.test, src/tests/reduccmp.test,
src/tests/reducpsl.test, src/tests/remove_x.test,
src/tests/stutter-ltl.test, src/tests/syntimpl.cc,
src/tests/syntimpl.test, src/tests/tgbagraph.test,
src/tests/tostring.cc, src/tests/tostring.test,
src/tests/tunabbrev.test, src/tests/tunenoform.test,
src/tests/twagraph.cc, src/tests/unabbrevwm.test,
src/tests/utf8.test, src/tests/uwrm.test: ...these!
 2015-04-24 13:57:56 +02:00
Etienne Renault
bd57f7a991 Rename tgbatest into tests. 
* src/Makefile.am, README, configure.ac: update references.
* src/tgbatest/: rename as...
* src/tests/: ...this!
 2015-04-24 13:57:56 +02:00
Etienne Renault
8c4a3c0125 Ensure that all tests have different names. 
* src/ltltest/Makefile.am, src/tgbatest/Makefile.am: update references.
* src/ltltest/exclusive.test, src/ltltest/stutter.test,
src/tgbatest/exclusive.test, src/tgbatest/stutter.test: rename as...
* src/ltltest/exclusive-ltl.test, src/ltltest/stutter-ltl.test,
src/tgbatest/exclusive-tgba.test,
src/tgbatest/stutter-tgba.test: ...these
 2015-04-24 13:57:55 +02:00
Alexandre Duret-Lutz
7757d44ee9 bddprint: remove some never used functions 
* src/twa/bddprint.cc, src/twa/bddprint.hh (bdd_print_acc,
bdd_print_dot, bdd_print_table): Remove.
 2015-04-24 09:11:25 +02:00
Alexandre Duret-Lutz
65c0cb48fc tmpfile: fix out-of-memory check 
another catch by cppcheck

* src/misc/tmpfile.cc: Here.
 2015-04-24 08:43:22 +02:00
Alexandre Duret-Lutz
340557a12d remove some unused variables 
as reported by cppcheck

* src/taalgos/emptinessta.cc, src/taalgos/tgba2ta.cc, src/twa/acc.cc,
src/twaalgos/minimize.cc, src/twaalgos/neverclaim.cc,
src/twaalgos/remprop.cc, src/twaalgos/sccinfo.cc: Here.
 2015-04-24 08:39:23 +02:00
Alexandre Duret-Lutz
967f9e8cf1 fix some cppcheck errors 
* src/twaalgos/hoa.cc, src/twaalgos/ltl2tgba_fm.cc: Remove some
useless declarations of iterators, as detected by cppcheck.
 2015-04-23 23:46:26 +02:00
Alexandre Duret-Lutz
c829cbbadf get rid of tgta.cc 
Fixes #76.

* src/ta/tgta.cc: Delete, and move the empty
constructor and destructor...
* src/ta/tgta.hh: ... here.
* src/ta/Makefile.am: Adjust.
 2015-04-23 23:21:56 +02:00
Alexandre Duret-Lutz
a06ae1e97e get rid of the deprecated std::auto_ptr 
Fixes #77.  g++ 5.1 warns about auto_ptr.

* src/twaalgos/ltl2tgba_fm.cc: replace auto_ptr by unique_ptr.
 2015-04-23 18:20:06 +02:00
Alexandre Duret-Lutz
de529df59f rename src/tgbaalgos/ as src/twaalgos/ 
Automatic mass renaming.

* src/tgbaalgos/: Rename as...
* src/twaalgos/: ... this.
* README, configure.ac, iface/ltsmin/modelcheck.cc, src/Makefile.am,
src/bin/autfilt.cc, src/bin/common_aoutput.cc,
src/bin/common_aoutput.hh, src/bin/common_output.hh,
src/bin/common_post.hh, src/bin/dstar2tgba.cc, src/bin/ltl2tgba.cc,
src/bin/ltl2tgta.cc, src/bin/ltlcross.cc, src/bin/ltldo.cc,
src/bin/ltlfilt.cc, src/bin/randaut.cc, src/dstarparse/dra2ba.cc,
src/dstarparse/nra2nba.cc, src/dstarparse/nsa2tgba.cc,
src/graphtest/twagraph.cc, src/kripke/kripkeprint.cc,
src/ltlvisit/contain.cc, src/ltlvisit/contain.hh,
src/ltlvisit/exclusive.cc, src/taalgos/emptinessta.hh,
src/tgbatest/checkpsl.cc, src/tgbatest/checkta.cc,
src/tgbatest/complementation.cc, src/tgbatest/emptchk.cc,
src/tgbatest/ltl2tgba.cc, src/tgbatest/ltlprod.cc,
src/tgbatest/randtgba.cc, src/tgbatest/taatgba.cc, src/twa/twa.cc,
src/twa/twagraph.hh, src/twa/twasafracomplement.cc,
wrap/python/spot_impl.i: Adjust.
 2015-04-22 17:58:06 +02:00
Alexandre Duret-Lutz
703fbd0e99 rename tgba files as twa 
Automatic mass renaming.

* src/graphtest/tgbagraph.cc, src/tgba/acc.cc, src/tgba/acc.hh,
src/tgba/bdddict.cc, src/tgba/bdddict.hh, src/tgba/bddprint.cc,
src/tgba/bddprint.hh, src/tgba/formula2bdd.cc,
src/tgba/formula2bdd.hh, src/tgba/fwd.hh, src/tgba/Makefile.am,
src/tgba/taatgba.cc, src/tgba/taatgba.hh, src/tgba/tgba.cc,
src/tgba/tgbagraph.cc, src/tgba/tgbagraph.hh, src/tgba/tgba.hh,
src/tgba/tgbamask.cc, src/tgba/tgbamask.hh, src/tgba/tgbaproduct.cc,
src/tgba/tgbaproduct.hh, src/tgba/tgbaproxy.cc, src/tgba/tgbaproxy.hh,
src/tgba/tgbasafracomplement.cc, src/tgba/tgbasafracomplement.hh,
src/tgba/.cvsignore: Rename as...
* src/graphtest/twagraph.cc, src/twa/acc.cc, src/twa/acc.hh,
src/twa/bdddict.cc, src/twa/bdddict.hh, src/twa/bddprint.cc,
src/twa/bddprint.hh, src/twa/formula2bdd.cc, src/twa/formula2bdd.hh,
src/twa/fwd.hh, src/twa/Makefile.am, src/twa/taatgba.cc,
src/twa/taatgba.hh, src/twa/twa.cc, src/twa/twagraph.cc,
src/twa/twagraph.hh, src/twa/twa.hh, src/twa/twamask.cc,
src/twa/twamask.hh, src/twa/twaproduct.cc, src/twa/twaproduct.hh,
src/twa/twaproxy.cc, src/twa/twaproxy.hh,
src/twa/twasafracomplement.cc, src/twa/twasafracomplement.hh,
src/twa/.cvsignore: ... these.
* README, bench/stutter/stutter_invariance_randomgraph.cc,
configure.ac, iface/ltsmin/modelcheck.cc, src/Makefile.am,
src/bin/common_aoutput.cc, src/bin/common_conv.hh,
src/bin/common_trans.hh, src/bin/dstar2tgba.cc, src/bin/ltl2tgta.cc,
src/bin/randaut.cc, src/dstarparse/dra2ba.cc,
src/dstarparse/public.hh, src/graphtest/Makefile.am,
src/graphtest/ngraph.cc, src/hoaparse/hoaparse.yy,
src/hoaparse/public.hh, src/kripke/fairkripke.hh,
src/kripke/kripkeexplicit.cc, src/kripke/kripkeprint.cc,
src/kripkeparse/kripkeparse.yy, src/ltlvisit/apcollect.cc,
src/ltlvisit/apcollect.hh, src/ltlvisit/exclusive.hh,
src/ltlvisit/simplify.cc, src/ltlvisit/simplify.hh,
src/priv/accmap.hh, src/ta/ta.hh, src/ta/taexplicit.cc,
src/ta/taexplicit.hh, src/ta/tgta.hh, src/ta/tgtaexplicit.cc,
src/ta/tgtaexplicit.hh, src/ta/tgtaproduct.hh, src/taalgos/dotty.cc,
src/taalgos/emptinessta.cc, src/taalgos/minimize.cc,
src/taalgos/tgba2ta.cc, src/taalgos/tgba2ta.hh,
src/tgbaalgos/are_isomorphic.cc, src/tgbaalgos/are_isomorphic.hh,
src/tgbaalgos/bfssteps.cc, src/tgbaalgos/canonicalize.cc,
src/tgbaalgos/canonicalize.hh, src/tgbaalgos/cleanacc.hh,
src/tgbaalgos/complete.hh, src/tgbaalgos/compsusp.cc,
src/tgbaalgos/compsusp.hh, src/tgbaalgos/degen.cc,
src/tgbaalgos/degen.hh, src/tgbaalgos/dotty.cc,
src/tgbaalgos/dotty.hh, src/tgbaalgos/dtbasat.cc,
src/tgbaalgos/dtbasat.hh, src/tgbaalgos/dtgbacomp.hh,
src/tgbaalgos/dtgbasat.cc, src/tgbaalgos/dtgbasat.hh,
src/tgbaalgos/dupexp.cc, src/tgbaalgos/dupexp.hh,
src/tgbaalgos/emptiness.cc, src/tgbaalgos/emptiness.hh,
src/tgbaalgos/gtec/sccstack.hh, src/tgbaalgos/gtec/status.hh,
src/tgbaalgos/gv04.cc, src/tgbaalgos/gv04.hh, src/tgbaalgos/hoa.cc,
src/tgbaalgos/hoa.hh, src/tgbaalgos/isdet.hh, src/tgbaalgos/lbtt.cc,
src/tgbaalgos/lbtt.hh, src/tgbaalgos/ltl2taa.hh,
src/tgbaalgos/ltl2tgba_fm.cc, src/tgbaalgos/ltl2tgba_fm.hh,
src/tgbaalgos/magic.cc, src/tgbaalgos/magic.hh, src/tgbaalgos/mask.hh,
src/tgbaalgos/minimize.hh, src/tgbaalgos/ndfs_result.hxx,
src/tgbaalgos/neverclaim.cc, src/tgbaalgos/neverclaim.hh,
src/tgbaalgos/postproc.hh, src/tgbaalgos/powerset.cc,
src/tgbaalgos/powerset.hh, src/tgbaalgos/product.cc,
src/tgbaalgos/product.hh, src/tgbaalgos/projrun.cc,
src/tgbaalgos/projrun.hh, src/tgbaalgos/randomgraph.cc,
src/tgbaalgos/randomgraph.hh, src/tgbaalgos/randomize.hh,
src/tgbaalgos/reachiter.hh, src/tgbaalgos/reducerun.cc,
src/tgbaalgos/reducerun.hh, src/tgbaalgos/relabel.hh,
src/tgbaalgos/remfin.hh, src/tgbaalgos/remprop.hh,
src/tgbaalgos/replayrun.cc, src/tgbaalgos/replayrun.hh,
src/tgbaalgos/sbacc.hh, src/tgbaalgos/scc.cc, src/tgbaalgos/scc.hh,
src/tgbaalgos/sccfilter.hh, src/tgbaalgos/sccinfo.cc,
src/tgbaalgos/sccinfo.hh, src/tgbaalgos/se05.cc,
src/tgbaalgos/se05.hh, src/tgbaalgos/simulation.cc,
src/tgbaalgos/simulation.hh, src/tgbaalgos/stats.cc,
src/tgbaalgos/stats.hh, src/tgbaalgos/stripacc.hh,
src/tgbaalgos/stutter.cc, src/tgbaalgos/stutter.hh,
src/tgbaalgos/tau03.cc, src/tgbaalgos/tau03.hh,
src/tgbaalgos/tau03opt.cc, src/tgbaalgos/tau03opt.hh,
src/tgbaalgos/totgba.cc, src/tgbaalgos/totgba.hh,
src/tgbaalgos/weight.hh, src/tgbaalgos/word.cc, src/tgbatest/acc.cc,
src/tgbatest/complementation.cc, src/tgbatest/emptchk.cc,
src/tgbatest/ltl2tgba.cc, src/tgbatest/taatgba.cc,
wrap/python/spot_impl.i: Adjust.
 2015-04-22 16:57:22 +02:00
Alexandre Duret-Lutz
8839f50a0f rename Doxygen groups 
Automatic mass renaming.

* src/dstarparse/public.hh, src/hoaparse/public.hh,
src/kripke/fairkripke.hh, src/kripke/kripkeprint.hh,
src/tgba/bdddict.hh, src/tgba/tgba.hh, src/tgba/tgbamask.cc,
src/tgba/tgbamask.hh, src/tgba/tgbaproduct.hh, src/tgba/tgbaproxy.hh,
src/tgba/tgbasafracomplement.cc, src/tgba/tgbasafracomplement.hh,
src/tgbaalgos/are_isomorphic.hh, src/tgbaalgos/bfssteps.hh,
src/tgbaalgos/canonicalize.hh, src/tgbaalgos/degen.hh,
src/tgbaalgos/dotty.hh, src/tgbaalgos/dupexp.hh,
src/tgbaalgos/emptiness.hh, src/tgbaalgos/hoa.hh,
src/tgbaalgos/isdet.hh, src/tgbaalgos/isweakscc.hh,
src/tgbaalgos/lbtt.hh, src/tgbaalgos/ltl2taa.hh,
src/tgbaalgos/ltl2tgba_fm.hh, src/tgbaalgos/minimize.hh,
src/tgbaalgos/neverclaim.hh, src/tgbaalgos/postproc.hh,
src/tgbaalgos/powerset.hh, src/tgbaalgos/projrun.hh,
src/tgbaalgos/randomgraph.hh, src/tgbaalgos/reachiter.hh,
src/tgbaalgos/reducerun.hh, src/tgbaalgos/replayrun.hh,
src/tgbaalgos/simulation.hh, src/tgbaalgos/stats.hh,
src/tgbaalgos/stripacc.hh, src/tgbaalgos/translate.hh:
Rename all documention group starting with tgba_ as
group starting with twa_.
 2015-04-22 16:57:22 +02:00
Alexandre Duret-Lutz
03f78ee85a Rename tgba_mask and tgba_mask_keep as twa_mask and twa_mask_keep 
Automatic mass renaming.

* src/dstarparse/dra2ba.cc, src/tgba/tgbamask.cc, src/tgba/tgbamask.hh:
Rename tgba_mask and tgba_mask_keep as twa_mask and twa_mask_keep.
 2015-04-22 16:57:22 +02:00
Alexandre Duret-Lutz
5301fce3bf rename tgba_proxy into twa_proxy 
Automatic mass renaming.

* src/tgba/tgbamask.cc, src/tgba/tgbaproxy.cc, src/tgba/tgbaproxy.hh:
Rename tgba_proxy into twa_proxy.
 2015-04-22 16:57:21 +02:00
Alexandre Duret-Lutz
2648ea170f rename tgba_graph_state and tgba_graph_trans_data as twa_... 
Automatic mass renaming.

* src/tgba/tgbagraph.hh, src/tgbaalgos/powerset.cc: Rename
tgba_graph_state and tgba_graph_trans_data as twa_graph_state and
twa_graph_trans_data.
 2015-04-22 16:57:21 +02:00
Alexandre Duret-Lutz
8520c4c330 rename tgba_ptr into twa_ptr 
Automatic mass renaming.

* iface/ltsmin/modelcheck.cc, src/dstarparse/dra2ba.cc,
src/dstarparse/nra2nba.cc, src/ltlvisit/apcollect.cc,
src/ltlvisit/apcollect.hh, src/ta/taexplicit.cc, src/ta/taexplicit.hh,
src/ta/tgtaexplicit.cc, src/ta/tgtaexplicit.hh, src/ta/tgtaproduct.hh,
src/taalgos/tgba2ta.cc, src/taalgos/tgba2ta.hh, src/tgba/fwd.hh,
src/tgba/tgba.cc, src/tgba/tgba.hh, src/tgba/tgbagraph.hh,
src/tgba/tgbamask.cc, src/tgba/tgbamask.hh, src/tgba/tgbaproduct.cc,
src/tgba/tgbaproduct.hh, src/tgba/tgbaproxy.cc, src/tgba/tgbaproxy.hh,
src/tgbaalgos/bfssteps.cc, src/tgbaalgos/bfssteps.hh,
src/tgbaalgos/complete.cc, src/tgbaalgos/complete.hh,
src/tgbaalgos/compsusp.cc, src/tgbaalgos/dotty.cc,
src/tgbaalgos/dotty.hh, src/tgbaalgos/dtgbasat.cc,
src/tgbaalgos/dupexp.cc, src/tgbaalgos/dupexp.hh,
src/tgbaalgos/emptiness.cc, src/tgbaalgos/emptiness.hh,
src/tgbaalgos/gtec/gtec.cc, src/tgbaalgos/gtec/gtec.hh,
src/tgbaalgos/gtec/status.cc, src/tgbaalgos/gtec/status.hh,
src/tgbaalgos/gv04.cc, src/tgbaalgos/gv04.hh, src/tgbaalgos/hoa.cc,
src/tgbaalgos/hoa.hh, src/tgbaalgos/lbtt.cc, src/tgbaalgos/lbtt.hh,
src/tgbaalgos/magic.cc, src/tgbaalgos/magic.hh,
src/tgbaalgos/minimize.cc, src/tgbaalgos/ndfs_result.hxx,
src/tgbaalgos/neverclaim.cc, src/tgbaalgos/neverclaim.hh,
src/tgbaalgos/projrun.cc, src/tgbaalgos/projrun.hh,
src/tgbaalgos/reachiter.cc, src/tgbaalgos/reachiter.hh,
src/tgbaalgos/reducerun.cc, src/tgbaalgos/reducerun.hh,
src/tgbaalgos/replayrun.cc, src/tgbaalgos/replayrun.hh,
src/tgbaalgos/scc.cc, src/tgbaalgos/scc.hh, src/tgbaalgos/se05.cc,
src/tgbaalgos/se05.hh, src/tgbaalgos/stats.cc, src/tgbaalgos/stats.hh,
src/tgbaalgos/stutter.cc, src/tgbaalgos/tau03.cc,
src/tgbaalgos/tau03.hh, src/tgbaalgos/tau03opt.cc,
src/tgbaalgos/tau03opt.hh, src/tgbatest/checkta.cc,
src/tgbatest/complementation.cc, src/tgbatest/emptchk.cc,
src/tgbatest/ltl2tgba.cc, wrap/python/spot_impl.i: Rename tgba_ptr as
twa_ptr.
 2015-04-22 16:57:21 +02:00
Alexandre Duret-Lutz
5d9778474f rename tgba_succ_iterator as twa_succ_iterator 
Automatic mass renaming.

* src/dstarparse/dra2ba.cc, src/dstarparse/nra2nba.cc,
src/kripke/fairkripke.hh, src/kripke/kripke.hh,
src/kripke/kripkeprint.cc, src/ta/ta.hh, src/ta/taproduct.hh,
src/ta/tgta.hh, src/ta/tgtaexplicit.cc, src/ta/tgtaexplicit.hh,
src/ta/tgtaproduct.cc, src/ta/tgtaproduct.hh,
src/taalgos/emptinessta.cc, src/taalgos/reachiter.hh,
src/taalgos/tgba2ta.cc, src/tgba/taatgba.cc, src/tgba/taatgba.hh,
src/tgba/tgba.cc, src/tgba/tgba.hh, src/tgba/tgbagraph.hh,
src/tgba/tgbamask.cc, src/tgba/tgbaproduct.cc, src/tgba/tgbaproduct.hh,
src/tgba/tgbaproxy.cc, src/tgba/tgbaproxy.hh,
src/tgba/tgbasafracomplement.cc, src/tgba/tgbasafracomplement.hh,
src/tgbaalgos/bfssteps.hh, src/tgbaalgos/compsusp.cc,
src/tgbaalgos/dupexp.cc, src/tgbaalgos/gtec/gtec.cc,
src/tgbaalgos/gtec/gtec.hh, src/tgbaalgos/gv04.cc,
src/tgbaalgos/lbtt.cc, src/tgbaalgos/magic.cc,
src/tgbaalgos/ndfs_result.hxx, src/tgbaalgos/reachiter.cc,
src/tgbaalgos/reachiter.hh, src/tgbaalgos/replayrun.cc,
src/tgbaalgos/scc.cc, src/tgbaalgos/scc.hh, src/tgbaalgos/se05.cc,
src/tgbaalgos/stats.cc, src/tgbaalgos/stutter.cc,
src/tgbaalgos/tau03.cc, src/tgbaalgos/tau03opt.cc: Rename
tgba_succ_iterator as twa_succ_iterator.
 2015-04-22 16:57:21 +02:00
Alexandre Duret-Lutz
c856933099 rename tgba_product as twa_product 
Automatic mass renaming.

* iface/ltsmin/finite.test, src/ta/tgtaproduct.cc,
src/ta/tgtaproduct.hh, src/tgba/fwd.hh, src/tgba/tgbaproduct.cc,
src/tgba/tgbaproduct.hh, wrap/python/spot_impl.i: Rename tgba_product
as twa_product.
 2015-04-22 16:57:21 +02:00
Alexandre Duret-Lutz
e0bd0ad4c0 rename tgba_digraph as twa_graph 
Automatic mass renaming.

* src/bin/autfilt.cc, src/bin/common_aoutput.cc,
src/bin/common_aoutput.hh, src/bin/common_conv.cc,
src/bin/common_conv.hh, src/bin/common_output.hh, src/bin/dstar2tgba.cc,
src/bin/ltlcross.cc, src/bin/ltldo.cc, src/bin/randaut.cc,
src/dstarparse/dra2ba.cc, src/dstarparse/dstar2tgba.cc,
src/dstarparse/dstarparse.yy, src/dstarparse/nra2nba.cc,
src/dstarparse/nsa2tgba.cc, src/dstarparse/public.hh,
src/graphtest/tgbagraph.cc, src/hoaparse/hoaparse.yy,
src/hoaparse/public.hh, src/ltlvisit/contain.hh,
src/ltlvisit/exclusive.cc, src/ltlvisit/exclusive.hh,
src/priv/accmap.hh, src/taalgos/minimize.cc, src/tgba/fwd.hh,
src/tgba/tgba.cc, src/tgba/tgbagraph.cc, src/tgba/tgbagraph.hh,
src/tgba/tgbasafracomplement.cc, src/tgba/tgbasafracomplement.hh,
src/tgbaalgos/are_isomorphic.cc, src/tgbaalgos/are_isomorphic.hh,
src/tgbaalgos/canonicalize.cc, src/tgbaalgos/canonicalize.hh,
src/tgbaalgos/cleanacc.cc, src/tgbaalgos/cleanacc.hh,
src/tgbaalgos/complete.cc, src/tgbaalgos/complete.hh,
src/tgbaalgos/compsusp.cc, src/tgbaalgos/compsusp.hh,
src/tgbaalgos/cycles.hh, src/tgbaalgos/degen.cc, src/tgbaalgos/degen.hh,
src/tgbaalgos/dotty.cc, src/tgbaalgos/dtbasat.cc,
src/tgbaalgos/dtbasat.hh, src/tgbaalgos/dtgbacomp.cc,
src/tgbaalgos/dtgbacomp.hh, src/tgbaalgos/dtgbasat.cc,
src/tgbaalgos/dtgbasat.hh, src/tgbaalgos/dupexp.cc,
src/tgbaalgos/dupexp.hh, src/tgbaalgos/emptiness.cc,
src/tgbaalgos/emptiness.hh, src/tgbaalgos/hoa.cc,
src/tgbaalgos/isdet.cc, src/tgbaalgos/isdet.hh, src/tgbaalgos/lbtt.cc,
src/tgbaalgos/ltl2tgba_fm.cc, src/tgbaalgos/ltl2tgba_fm.hh,
src/tgbaalgos/mask.cc, src/tgbaalgos/mask.hh, src/tgbaalgos/minimize.cc,
src/tgbaalgos/minimize.hh, src/tgbaalgos/neverclaim.cc,
src/tgbaalgos/postproc.cc, src/tgbaalgos/postproc.hh,
src/tgbaalgos/powerset.cc, src/tgbaalgos/powerset.hh,
src/tgbaalgos/product.cc, src/tgbaalgos/product.hh,
src/tgbaalgos/randomgraph.cc, src/tgbaalgos/randomgraph.hh,
src/tgbaalgos/randomize.cc, src/tgbaalgos/randomize.hh,
src/tgbaalgos/relabel.cc, src/tgbaalgos/relabel.hh,
src/tgbaalgos/remfin.cc, src/tgbaalgos/remfin.hh,
src/tgbaalgos/remprop.cc, src/tgbaalgos/remprop.hh,
src/tgbaalgos/safety.cc, src/tgbaalgos/safety.hh,
src/tgbaalgos/sbacc.cc, src/tgbaalgos/sbacc.hh,
src/tgbaalgos/sccfilter.cc, src/tgbaalgos/sccfilter.hh,
src/tgbaalgos/sccinfo.cc, src/tgbaalgos/sccinfo.hh,
src/tgbaalgos/simulation.cc, src/tgbaalgos/simulation.hh,
src/tgbaalgos/stats.cc, src/tgbaalgos/stats.hh,
src/tgbaalgos/stripacc.cc, src/tgbaalgos/stripacc.hh,
src/tgbaalgos/stutter.cc, src/tgbaalgos/stutter.hh,
src/tgbaalgos/totgba.cc, src/tgbaalgos/totgba.hh,
src/tgbaalgos/translate.cc, src/tgbaalgos/translate.hh,
src/tgbatest/checkpsl.cc, src/tgbatest/complementation.cc,
src/tgbatest/emptchk.cc, src/tgbatest/ltl2tgba.cc,
src/tgbatest/randtgba.cc, wrap/python/spot_impl.i,
wrap/python/tests/automata-io.ipynb, wrap/python/tests/automata.ipynb,
wrap/python/tests/piperead.ipynb, wrap/python/tests/testingaut.ipynb:
Rename tgba_digraph as twa_graph.
 2015-04-22 16:57:21 +02:00
Alexandre Duret-Lutz
c2ae99e779 rename the spot::tgba class as spot::twa 
Now that we support any type of omega-accetpance, not just "Generalized
Büchi", it is time to move away from GB and replace it by "ω", written
just w in ASCII.

This just change the name of the tgba class.  This part has to be done
by hand because the word "tgba" occurs in many contexts and a mass
replacement would be wrong.

This will be followed by some automatic renaming of all the derived
types and more.

* src/bin/autfilt.cc, src/bin/randaut.cc, src/kripke/fairkripke.hh,
src/ta/tgta.cc, src/ta/tgta.hh, src/tgba/fwd.hh, src/tgba/taatgba.cc,
src/tgba/taatgba.hh, src/tgba/tgba.cc, src/tgba/tgba.hh,
src/tgba/tgbagraph.hh, src/tgba/tgbaproduct.cc, src/tgba/tgbaproduct.hh,
src/tgba/tgbaproxy.cc, src/tgba/tgbaproxy.hh,
src/tgba/tgbasafracomplement.cc, src/tgba/tgbasafracomplement.hh,
src/tgbaalgos/are_isomorphic.cc, src/tgbaalgos/cleanacc.cc,
src/tgbaalgos/dotty.cc, src/tgbaalgos/dupexp.cc,
src/tgbaalgos/dupexp.hh, src/tgbaalgos/hoa.cc,
src/tgbaalgos/neverclaim.cc, src/tgbaalgos/simulation.cc,
src/tgbaalgos/stutter.cc, src/tgbatest/checkpsl.cc,
src/tgbatest/emptchk.cc, src/tgbatest/ltl2tgba.cc, wrap/python/spot.py,
wrap/python/spot_impl.i: Rename the tgba class into twa.
 2015-04-22 16:53:52 +02:00
Alexandre Duret-Lutz
8248072057 ltlfilt: add a --define option 
* src/bin/ltlfilt.cc: Implement it.
* src/bin/common_output.cc, src/bin/common_output.hh: export the
stream_formula function.
* src/ltltest/ltlfilt.test: Test it.
* src/ltlvisit/relabel.hh: Make it possible to clear the
relabeling map.
* NEWS, doc/org/ltlfilt.org: Mention --define.
 2015-04-22 16:47:01 +02:00
Etienne Renault
dc7ca7d8d2 Force Clang and GCC to have the same behaviour. 
* src/ltlvisit/remove_x.cc, src/ltltest/remove_x.test: here.
 2015-04-20 13:05:58 +02:00
Alexandre Duret-Lutz
439517736f autfilt: --remove-unreachable-states, --remove-dead-states 
Add these two options as an answer to comments in
https://github.com/adl/hoaf/issues/39

* src/bin/autfilt.cc: Add those options.  Also
make --keep-state use --remove-unreachable-states
instead of the less efficient --remove-dead-states
by default.
* src/tgbatest/readsave.test: Test them.
 2015-04-19 19:41:09 +02:00
Alexandre Duret-Lutz
a83bde72b3 hoa: diagnose undefined states that appear as destination 
This was discussed in the comments of
https://github.com/adl/hoaf/issues/39

* src/hoaparse/hoaparse.yy: Rename defined_states as info_states
and keep additional information about states in this vector to
diagnose undefined states.
* src/tgbatest/hoaparse.test: Add a test case.
 2015-04-19 19:40:57 +02:00
Alexandre Duret-Lutz
9e959cdc7e stutter: new variant of Etessami's check 
* src/tgbaalgos/stutter.cc: Add a new variant of Etessami's check,
closer to his original paper in IPL.
* src/ltltest/stutter.test: Add more tests.
* bench/stutter/user.sh: Include this new variant in the benchmark.
 2015-04-17 15:18:47 +02:00
Alexandre Duret-Lutz
ecfd9b7776 dot: add option to number transitions 
* src/tgbaalgos/dotty.cc: Add option 'o'.
* src/bin/common_aoutput.cc, src/bin/dstar2tgba.cc: Document it.
* src/taalgos/dotty.cc: Ignore this option.
* src/tgbatest/readsave.test: Test it.
 2015-04-16 12:42:40 +02:00
Alexandre Duret-Lutz
dfd080e005 acc: add a parser for string -> acc_code 
* src/tgba/acc.cc, src/tgba/acc.hh (parse_acc_code): New function.
* src/tgbatest/acc.cc, src/tgbatest/acc.test: Test it.
 2015-04-15 00:16:17 +02:00
Alexandre Duret-Lutz
c65bf731fd acc: more helper functions 
* src/tgba/acc.hh: Make it possible to call acc_cond::mark_t({1,2,3}),
and acc_code::fin({1,2,3}).
 2015-04-14 20:27:15 +02:00
Alexandre Duret-Lutz
98e4d99b24 more final keywords 
For #42.

* src/graph/graph.hh, src/ltlast/multop.hh, src/ltlenv/defaultenv.hh,
src/misc/tmpfile.hh, src/tgba/taatgba.hh, src/tgba/tgbagraph.hh,
src/tgba/tgbaproduct.hh, src/tgbaalgos/gtec/gtec.hh: Declare more
classes as final.
 2015-04-13 18:28:31 +02:00
Alexandre Duret-Lutz
ab7ee2c460 python: fix error handling while reading automata 
* wrap/python/tests/run.in: Make it easier to run python with gdb.
* wrap/python/tests/automata-io.ipynb: Add test case.
* wrap/python/spot.py (spot.automata): Make sure p is defined in all
cases.
* src/hoaparse/hoascan.ll: Make sure we do not close a file that
hasn't been opened.
 2015-04-13 16:45:05 +02:00
Alexandre Duret-Lutz
57b0586400 totgba: fix conversion of false acceptance 
* src/tgbaalgos/totgba.cc: false must become true...
* src/tgbatest/remfin.test: adjust.
 2015-04-03 08:16:52 +02:00
Alexandre Duret-Lutz
e589e208bd new transformation from Fin-less to TGBA 
Fixes #72.

* src/tgbaalgos/totgba.cc, src/tgbaalgos/totgba.hh: New files.
* src/tgbaalgos/Makefile.am: Add them.
* src/tgbaalgos/postproc.cc, src/tgbaalgos/postproc.hh: Add
a Generic output type, and call to_generalized_buchi() if
this type is not selected.
* src/tgbatest/remfin.test: Add some tests.
* src/bin/autfilt.cc: Add a --generic option, and set it
by default.
 2015-04-02 23:19:12 +02:00
Alexandre Duret-Lutz
16204e8e61 python: better bindings for testing automata 
* src/taalgos/dotty.cc, src/taalgos/dotty.hh: Add an interface
similar to that of tgba/dotty.hh, even if we have to ignore
most options.
* src/taalgos/tgba2ta.cc, src/taalgos/tgba2ta.hh: Add an option
to display the intermediate automaton with explicit stuttering
transitions, for the purpose of making demonstrations.
* src/tgba/tgbagraph.hh: Tweak the file so that SWIG can
read it.
* wrap/python/spot.py: Add wrappers for testing automata.
* wrap/python/spot_impl.i: Fix support for
atomic_prop_collect_as_bdd, and include a few more files.
* wrap/python/tests/testingaut.ipynb: New file.
* wrap/python/tests/Makefile.am: Add it.
 2015-04-02 18:33:16 +02:00
Alexandre Duret-Lutz
7bb183b929 degen: add a lowinit option 
* src/tgbaalgos/degen.cc, src/tgbaalgos/degen.hh: New argument
to disable the "jump to the accepting level if the entering
state as an accepting self-loop" optimization.
* src/tgbaalgos/postproc.cc, src/tgbaalgos/postproc.hh: Check
the degen-lowinit option and pass it on to degeneralize().
* src/bin/spot-x.cc: Document it.
* src/tgbatest/degenlskip.test: Add some tests.
* src/tgbatest/ltl2ta.test: Update value.  We output less
accepting states now.
 2015-04-01 17:33:15 +02:00
Alexandre Duret-Lutz
6e8170e386 degen: do not mark initial trivial SCCs as accepting 
Doing so is not wrong, but it's superfluous, and the extra accepting
state will cause additional work in emptiness checks based on NDFS.
Report from Jan Strejček.

* src/tgbaalgos/degen.cc: Here.
* src/tgbatest/degenid.test: Add a test case.
 2015-04-01 15:26:05 +02:00
Alexandre Duret-Lutz
a18327d488 stutter: improve closure 
if a transition with the same label already exist, reuse it

* src/tgbaalgos/stutter.cc: Here.
* src/tgbatest/stutter.test: Add a test case.
 2015-03-31 19:18:41 +02:00
Alexandre Duret-Lutz
2f42c1c9bf randaut: add option --acc-type=random 
Fixes #71.

* src/bin/randaut.cc: Implement option --acc-type.
* src/tgbaalgos/randomgraph.cc,
src/tgbaalgos/randomgraph.hh (random_acceptance): New function.
* src/tgbatest/randaut.test, wrap/python/tests/randaut.ipynb: Test it.
 2015-03-31 13:50:56 +02:00
Alexandre Duret-Lutz
df981a0676 rename cleanup_acceptance() as cleanup_acceptance_here() 
And add a cleanup_acceptance() version that copies.

* src/tgbaalgos/cleanacc.cc, src/tgbaalgos/cleanacc.hh: Rename
and add the second version.
* src/bin/autfilt.cc, src/bin/ltlcross.cc,
src/tgbaalgos/dtgbacomp.cc, src/tgbaalgos/remfin.cc: Use
cleanup_acceptance_here.
 2015-03-31 10:44:53 +02:00