1. 06 Jan, 2017 3 commits
    • Alexandre GBAGUIDI AISSE's avatar
      spot: Add 'langmap' option with dichotomy (it helps to choose min val) · 67e3a4f2
      Alexandre GBAGUIDI AISSE authored
      * python/spot/__init__.py: Handle 'dicho' option in 'sat_minimize'.
      * spot/priv/satcommon.cc: Implement get_number_of_distinct_vals.
      * spot/priv/satcommon.hh: Declare get_number_of_distinct_vals.
      * spot/twaalgos/dtbasat.cc: Use get_number_of_distinct_vals.
      * spot/twaalgos/dtbasat.hh: Change dichotomy function's prototype.
      * spot/twaalgos/dtwasat.cc: Use get_number_of_distinct_vals.
      * spot/twaalgos/dtwasat.hh: Change dichotomy function's prototype.
      Handle options.
      * spot/twaalgos/postproc.cc: Handle options.
      * spot/twaalgos/postproc.hh: Add dicho_langmap_ var for options.
      * tests/core/satmin2.test: Add tests for dichotomy.
      * tests/core/satmin.test: Add tests for dichotomy.
      * tests/python/satmin.py: Replace 'dichotomy' with 'dicho' option.
      67e3a4f2
    • Alexandre GBAGUIDI AISSE's avatar
      spot: Implement dt*a_sat_minimize_assume(...) methods · 9a204b77
      Alexandre GBAGUIDI AISSE authored
      * python/spot/__init__.py: Add 'assume' option.
      * spot/misc/satsolver.cc: Add function to handle assumptions.
      * spot/misc/satsolver.hh: Declare assumption function.
      * spot/twaalgos/dtbasat.cc: Implement dtba_sat_minimize_assume.
      * spot/twaalgos/dtbasat.hh: Declare it.
      * spot/twaalgos/dtwasat.cc: Implement dtwa_sat_minimize_assume and
      handle options.
      * spot/twaalgos/dtwasat.hh: Declare it.
      * spot/twaalgos/postproc.cc: Handle options.
      * spot/twaalgos/postproc.hh: Use param_ var for incr and assume.
      * tests/core/satmin.test: Add tests for the new function.
      * tests/core/satmin2.test: Add tests for the new function.
      * tests/python/satmin.py: Add tests for the new function.
      9a204b77
    • Alexandre GBAGUIDI AISSE's avatar
      twaalgos: Implement dt*a_sat_minimize_incr(...) functions · ee17c2de
      Alexandre GBAGUIDI AISSE authored
      * python/spot/__init__.py: Add 'incr' boolean argument.
      * spot/twaalgos/dtbasat.cc: Implement dtba_sat_minimize_incr(...).
      * spot/twaalgos/dtbasat.hh: Declare it.
      * spot/twaalgos/dtwasat.cc: Implement dtwa_sat_minimize_incr(...) and
      deal with options.
      * spot/twaalgos/dtwasat.hh: Declare it.
      * spot/twaalgos/postproc.cc: Add option --sat-minimize=incr.
      * spot/twaalgos/postproc.hh: Add incr parameter.
      * tests/core/satmin.test: Add tests for incremental version.
      Update expected result.
      * tests/core/satmin2.test: Add tests for incremental version.
      * tests/python/satmin.py: Add tests for incremental version.
      ee17c2de
  2. 29 Dec, 2016 1 commit
  3. 17 May, 2016 2 commits
  4. 01 May, 2016 2 commits
    • Alexandre Duret-Lutz's avatar
      print_hoa: output all registered APs · a1b3b065
      Alexandre Duret-Lutz authored
      Also introduce twa::unregister_ap() and twa_graph::remove_unused_ap()
      so that the methods where this behavior is expected can be fixed.
      
      And fix ltsmin::kripke() which did not register APs.
      
      Part of #170.
      
      * spot/twaalgos/hoa.cc: Use apvars() to print all registerd APs.
      Throw an exception when printing automata using unregistered APs.
      * spot/ltsmin/ltsmin.cc: Call register_ap().
      * spot/twa/twa.cc, spot/twa/twa.hh, spot/twa/twagraph.cc,
      spot/twa/twagraph.hh (twa::unregister_ap, twa_graph::remove_unused_ap):
      New methods.
      * spot/tl/exclusive.cc, spot/twaalgos/postproc.cc,
      spot/twaalgos/remprop.cc, spot/twaalgos/relabel.cc: Use them.
      * tests/core/maskacc.test, tests/core/maskkeep.test,
      tests/core/strength.test: Adjust expected results.
      * NEWS: Mention those changes.
      a1b3b065
    • Alexandre Duret-Lutz's avatar
      print_hoa: output all registered APs · 1c2c914d
      Alexandre Duret-Lutz authored
      Also introduce twa::unregister_ap() and twa_graph::remove_unused_ap()
      so that the methods where this behavior is expected can be fixed.
      
      And fix ltsmin::kripke() which did not register APs.
      
      Part of #170.
      
      * spot/twaalgos/hoa.cc: Use apvars() to print all registerd APs.
      Throw an exception when printing automata using unregistered APs.
      * spot/ltsmin/ltsmin.cc: Call register_ap().
      * spot/twa/twa.cc, spot/twa/twa.hh, spot/twa/twagraph.cc,
      spot/twa/twagraph.hh (twa::unregister_ap, twa_graph::remove_unused_ap):
      New methods.
      * spot/tl/exclusive.cc, spot/twaalgos/postproc.cc,
      spot/twaalgos/remprop.cc, spot/twaalgos/relabel.cc: Use them.
      * tests/core/maskacc.test, tests/core/maskkeep.test,
      tests/core/strength.test: Adjust expected results.
      * NEWS: Mention those changes.
      1c2c914d
  5. 10 Mar, 2016 1 commit
    • Laurent XU's avatar
      sanity: Replace tabulars by spaces in *.cc *.hh *.hxx · f7e7b4f1
      Laurent XU authored
      * bin/autfilt.cc, bin/common_aoutput.cc, bin/common_aoutput.hh,
      bin/common_finput.cc, bin/common_finput.hh, bin/common_hoaread.cc,
      bin/common_output.cc, bin/common_output.hh, bin/common_post.cc,
      bin/common_post.hh, bin/common_r.hh, bin/common_range.cc,
      bin/common_range.hh, bin/common_setup.cc, bin/common_trans.cc,
      bin/common_trans.hh, bin/dstar2tgba.cc, bin/genltl.cc,
      bin/ltl2tgba.cc, bin/ltl2tgta.cc, bin/ltlcross.cc, bin/ltldo.cc,
      bin/ltlfilt.cc, bin/ltlgrind.cc, bin/randaut.cc, bin/randltl.cc,
      bin/spot-x.cc, spot/graph/graph.hh, spot/graph/ngraph.hh,
      spot/kripke/kripkegraph.hh, spot/ltsmin/ltsmin.cc,
      spot/ltsmin/ltsmin.hh, spot/misc/bareword.cc, spot/misc/bitvect.cc,
      spot/misc/bitvect.hh, spot/misc/common.hh, spot/misc/escape.cc,
      spot/misc/fixpool.hh, spot/misc/formater.cc, spot/misc/hash.hh,
      spot/misc/intvcmp2.cc, spot/misc/intvcmp2.hh, spot/misc/intvcomp.cc,
      spot/misc/intvcomp.hh, spot/misc/location.hh, spot/misc/minato.cc,
      spot/misc/minato.hh, spot/misc/mspool.hh, spot/misc/optionmap.cc,
      spot/misc/optionmap.hh, spot/misc/random.cc, spot/misc/random.hh,
      spot/misc/satsolver.cc, spot/misc/satsolver.hh, spot/misc/timer.cc,
      spot/misc/timer.hh, spot/misc/tmpfile.cc, spot/misc/trival.hh,
      spot/parseaut/fmterror.cc, spot/parseaut/parsedecl.hh,
      spot/parseaut/public.hh, spot/parsetl/fmterror.cc,
      spot/parsetl/parsedecl.hh, spot/priv/accmap.hh, spot/priv/bddalloc.cc,
      spot/priv/freelist.cc, spot/priv/trim.cc, spot/priv/weight.cc,
      spot/priv/weight.hh, spot/ta/taexplicit.cc, spot/ta/taexplicit.hh,
      spot/ta/taproduct.cc, spot/ta/taproduct.hh, spot/ta/tgtaexplicit.cc,
      spot/ta/tgtaexplicit.hh, spot/ta/tgtaproduct.cc,
      spot/ta/tgtaproduct.hh, spot/taalgos/dot.cc, spot/taalgos/dot.hh,
      spot/taalgos/emptinessta.cc, spot/taalgos/emptinessta.hh,
      spot/taalgos/minimize.cc, spot/taalgos/tgba2ta.cc,
      spot/taalgos/tgba2ta.hh, spot/tl/apcollect.cc, spot/tl/contain.cc,
      spot/tl/contain.hh, spot/tl/dot.cc, spot/tl/exclusive.cc,
      spot/tl/exclusive.hh, spot/tl/formula.cc, spot/tl/formula.hh,
      spot/tl/length.cc, spot/tl/mark.cc, spot/tl/mutation.cc,
      spot/tl/mutation.hh, spot/tl/parse.hh, spot/tl/print.cc,
      spot/tl/print.hh, spot/tl/randomltl.cc, spot/tl/randomltl.hh,
      spot/tl/relabel.cc, spot/tl/relabel.hh, spot/tl/remove_x.cc,
      spot/tl/simplify.cc, spot/tl/simplify.hh, spot/tl/snf.cc,
      spot/tl/snf.hh, spot/tl/unabbrev.cc, spot/tl/unabbrev.hh,
      spot/twa/acc.cc, spot/twa/acc.hh, spot/twa/bdddict.cc,
      spot/twa/bdddict.hh, spot/twa/bddprint.cc, spot/twa/formula2bdd.cc,
      spot/twa/formula2bdd.hh, spot/twa/taatgba.cc, spot/twa/taatgba.hh,
      spot/twa/twa.cc, spot/twa/twa.hh, spot/twa/twagraph.cc,
      spot/twa/twagraph.hh, spot/twa/twaproduct.cc, spot/twa/twaproduct.hh,
      spot/twaalgos/are_isomorphic.cc, spot/twaalgos/are_isomorphic.hh,
      spot/twaalgos/bfssteps.cc, spot/twaalgos/bfssteps.hh,
      spot/twaalgos/cleanacc.cc, spot/twaalgos/complete.cc,
      spot/twaalgos/compsusp.cc, spot/twaalgos/compsusp.hh,
      spot/twaalgos/copy.cc, spot/twaalgos/cycles.cc,
      spot/twaalgos/cycles.hh, spot/twaalgos/degen.cc,
      spot/twaalgos/degen.hh, spot/twaalgos/determinize.cc,
      spot/twaalgos/determinize.hh, spot/twaalgos/dot.cc,
      spot/twaalgos/dot.hh, spot/twaalgos/dtbasat.cc,
      spot/twaalgos/dtbasat.hh, spot/twaalgos/dtwasat.cc,
      spot/twaalgos/dtwasat.hh, spot/twaalgos/emptiness.cc,
      spot/twaalgos/emptiness.hh, spot/twaalgos/emptiness_stats.hh,
      spot/twaalgos/gtec/ce.cc, spot/twaalgos/gtec/ce.hh,
      spot/twaalgos/gtec/gtec.cc, spot/twaalgos/gtec/gtec.hh,
      spot/twaalgos/gtec/sccstack.cc, spot/twaalgos/gtec/status.cc,
      spot/twaalgos/gv04.cc, spot/twaalgos/hoa.cc, spot/twaalgos/hoa.hh,
      spot/twaalgos/isdet.cc, spot/twaalgos/isunamb.cc,
      spot/twaalgos/isweakscc.cc, spot/twaalgos/lbtt.cc,
      spot/twaalgos/lbtt.hh, spot/twaalgos/ltl2taa.cc,
      spot/twaalgos/ltl2taa.hh, spot/twaalgos/ltl2tgba_fm.cc,
      spot/twaalgos/ltl2tgba_fm.hh, spot/twaalgos/magic.cc,
      spot/twaalgos/magic.hh, spot/twaalgos/mask.cc, spot/twaalgos/mask.hh,
      spot/twaalgos/minimize.cc, spot/twaalgos/minimize.hh,
      spot/twaalgos/ndfs_result.hxx, spot/twaalgos/neverclaim.cc,
      spot/twaalgos/neverclaim.hh, spot/twaalgos/postproc.cc,
      spot/twaalgos/postproc.hh, spot/twaalgos/powerset.cc,
      spot/twaalgos/powerset.hh, spot/twaalgos/product.cc,
      spot/twaalgos/product.hh, spot/twaalgos/projrun.cc,
      spot/twaalgos/projrun.hh, spot/twaalgos/randomgraph.cc,
      spot/twaalgos/randomgraph.hh, spot/twaalgos/randomize.cc,
      spot/twaalgos/randomize.hh, spot/twaalgos/reachiter.cc,
      spot/twaalgos/reachiter.hh, spot/twaalgos/relabel.cc,
      spot/twaalgos/relabel.hh, spot/twaalgos/remfin.cc,
      spot/twaalgos/remprop.cc, spot/twaalgos/sbacc.cc,
      spot/twaalgos/sccfilter.cc, spot/twaalgos/sccfilter.hh,
      spot/twaalgos/sccinfo.cc, spot/twaalgos/sccinfo.hh,
      spot/twaalgos/se05.cc, spot/twaalgos/se05.hh,
      spot/twaalgos/sepsets.cc, spot/twaalgos/simulation.cc,
      spot/twaalgos/simulation.hh, spot/twaalgos/stats.cc,
      spot/twaalgos/stats.hh, spot/twaalgos/strength.cc,
      spot/twaalgos/strength.hh, spot/twaalgos/stripacc.cc,
      spot/twaalgos/stutter.cc, spot/twaalgos/stutter.hh,
      spot/twaalgos/tau03.cc, spot/twaalgos/tau03opt.cc,
      spot/twaalgos/tau03opt.hh, spot/twaalgos/totgba.cc,
      spot/twaalgos/translate.cc, spot/twaalgos/word.cc, tests/core/acc.cc,
      tests/core/bitvect.cc, tests/core/checkpsl.cc, tests/core/checkta.cc,
      tests/core/consterm.cc, tests/core/emptchk.cc, tests/core/equalsf.cc,
      tests/core/graph.cc, tests/core/ikwiad.cc, tests/core/intvcmp2.cc,
      tests/core/intvcomp.cc, tests/core/kind.cc, tests/core/kripkecat.cc,
      tests/core/ltlrel.cc, tests/core/ngraph.cc, tests/core/randtgba.cc,
      tests/core/readltl.cc, tests/core/reduc.cc, tests/core/safra.cc,
      tests/core/syntimpl.cc, tests/ltsmin/modelcheck.cc: Replace tabulars by
      8 spaces.
      * tests/sanity/style.test: Add checks for no tabulars in *.cc *.hh *.hxx
      f7e7b4f1
  6. 12 Feb, 2016 2 commits
    • Alexandre Duret-Lutz's avatar
      postproc: add fine-tuning options for determinization · b066c6f3
      Alexandre Duret-Lutz authored
      * spot/twaalgos/postproc.cc, spot/twaalgos/postproc.hh:
      Add options det-scc, det-simul, det-stutter.
      * bin/spot-x.cc: Document them.
      * doc/org/ltl2tgba.org: Illustrate one of them and link
      to the spot-x man page.
      b066c6f3
    • Alexandre Duret-Lutz's avatar
      postproc: integrate tgba_determinize() · 8568c3b4
      Alexandre Duret-Lutz authored
      * spot/twa/acc.hh: Add a smaller version of is_parity().
      * spot/twaalgos/postproc.cc: Call tgba_determinize() if asked for
      Generic acceptance and Deterministic output.
      * bin/common_post.cc: Add 'G' as a shorthand for --generic.
      * doc/org/ltl2tgba.org: Illustrate =ltl2tgba -G -D=.
      8568c3b4
  7. 13 Jan, 2016 1 commit
    • Alexandre Duret-Lutz's avatar
      twa: store property bits as trivals · da391492
      Alexandre Duret-Lutz authored
      * spot/twa/twa.hh: Store property bits as trivals.
      * NEWS: Mention the change.
      * spot/parseaut/parseaut.yy, spot/twaalgos/are_isomorphic.cc,
      spot/twaalgos/complete.cc, spot/twaalgos/dot.cc, spot/twaalgos/hoa.cc,
      spot/twaalgos/isdet.cc, spot/twaalgos/isunamb.cc, spot/twaalgos/lbtt.cc,
      spot/twaalgos/ltl2tgba_fm.cc, spot/twaalgos/postproc.cc,
      spot/twaalgos/remfin.cc, spot/twaalgos/strength.cc,
      spot/twaalgos/stutter.cc, spot/twaalgos/stutter.hh,
      spot/twaalgos/totgba.cc, tests/core/ikwiad.cc,
      tests/python/product.ipynb, tests/python/remfin.py: Adjust.
      * doc/org/hoa.org, doc/org/tut21.org: Update documentation.
      da391492
  8. 18 Dec, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      acc_cond: get rid of generalized_buchi() · fbf5ac0e
      Alexandre Duret-Lutz authored
      It is already in acc_cond::acc_code::generalized_buchi() along with all
      other acceptance condition constructors.
      
      * spot/twa/acc.hh (acc_cond::generalized_buchi): Remove.
      * spot/tests/ikwiad.cc, spot/twaalgos/postproc.cc: Adjust.
      fbf5ac0e
  9. 04 Dec, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      rename src/ as spot/ and use include <spot/...> · f120dd32
      Alexandre Duret-Lutz authored
      * NEWS: Mention the change.
      * src/: Rename as ...
      * spot/: ... this, adjust all headers to include <spot/...> instead of
      "...", and adjust all Makefile.am to search headers from the top-level
      directory.
      * HACKING: Add conventions about #include.
      * spot/sanity/style.test: Add a few more grep to catch cases
      that do not follow these conventions.
      * .gitignore, Makefile.am, README, bench/stutter/Makefile.am,
      bench/stutter/stutter_invariance_formulas.cc,
      bench/stutter/stutter_invariance_randomgraph.cc, configure.ac,
      debian/rules, doc/Doxyfile.in, doc/Makefile.am,
      doc/org/.dir-locals.el.in, doc/org/g++wrap.in, doc/org/init.el.in,
      doc/org/tut01.org, doc/org/tut02.org, doc/org/tut03.org,
      doc/org/tut10.org, doc/org/tut20.org, doc/org/tut21.org,
      doc/org/tut22.org, doc/org/tut30.org, iface/ltsmin/Makefile.am,
      iface/ltsmin/kripke.test, iface/ltsmin/ltsmin.cc,
      iface/ltsmin/ltsmin.hh, iface/ltsmin/modelcheck.cc,
      wrap/python/Makefile.am, wrap/python/ajax/spotcgi.in,
      wrap/python/spot_impl.i, wrap/python/tests/ltl2tgba.py,
      wrap/python/tests/randgen.py, wrap/python/tests/run.in: Adjust.
      f120dd32
  10. 24 Nov, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      sat: rename dtgbasat as dtwasat · a5ca9dbc
      Alexandre Duret-Lutz authored
      * src/twaalgos/dtgbasat.cc, src/twaalgos/dtgbasat.hh: Rename as...
      * src/twaalgos/dtwasat.cc, src/twaalgos/dtwasat.hh: ... these.
      * src/bin/autfilt.cc, src/tests/ikwiad.cc, src/twaalgos/Makefile.am,
      src/twaalgos/postproc.cc, wrap/python/spot_impl.i: Adjust.
      * NEWS: Mention the renamings.
      a5ca9dbc
  11. 05 Nov, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      twa: rename the is_* getters as prop_* · cbb2e64e
      Alexandre Duret-Lutz authored
      This fixes #116.
      
      * src/twa/twa.hh: Rename those methods.
      * NEWS: Document the renamings.
      * doc/org/hoa.org, doc/org/tut21.org, src/parseaut/parseaut.yy,
      src/tests/ikwiad.cc, src/twa/twagraph.hh,
      src/twaalgos/are_isomorphic.cc, src/twaalgos/complete.cc,
      src/twaalgos/degen.cc, src/twaalgos/dot.cc, src/twaalgos/dtbasat.cc,
      src/twaalgos/dtgbasat.cc, src/twaalgos/hoa.cc, src/twaalgos/isdet.cc,
      src/twaalgos/isunamb.cc, src/twaalgos/lbtt.cc,
      src/twaalgos/minimize.cc, src/twaalgos/postproc.cc,
      src/twaalgos/product.cc, src/twaalgos/randomgraph.cc,
      src/twaalgos/remfin.cc, src/twaalgos/sbacc.cc,
      src/twaalgos/simulation.cc, src/twaalgos/stutter.cc,
      src/twaalgos/totgba.cc: Adjust.
      cbb2e64e
  12. 14 Oct, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      scc_filter_states: also remove useless acceptance marks · cd2e5275
      Alexandre Duret-Lutz authored
      * src/twaalgos/sccfilter.hh,
      src/twaalgos/sccfilter.cc (scc_filter_states): Remove useless acceptance
      marks while preserving state-based acceptance.  Add a new argument
      to specify if all useless mark have to be removed, like for scc_filter.
      * src/twaalgos/simulation.cc: Use the new parameter.
      * src/twaalgos/postproc.cc: Likewise.  Also call do_scc_filter even
      after WDBA simplification to cleanup trivial SCCs.  Preserve state-based
      acceptance for weak automata.
      * src/tests/readsave.test: Add one test.
      * src/tests/dstar.test, src/tests/prodor.test, src/tests/remfin.test,
      src/tests/sim3.test, wrap/python/tests/automata.ipynb,
      wrap/python/tests/piperead.ipynb: Adjust expected output.
      * NEWS: Mention the change.
      cd2e5275
  13. 13 Oct, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      restructure the complementation code · 06d3bc67
      Alexandre Duret-Lutz authored
      The previous code was sometime doing the work of remove_fin() in
      addition to complementing the acceptance conditions.  This separate
      the two operations clearly.  Also the specialized code for
      complementing weak automata is now a specialized code for remove_fin()
      on weak automata.
      
      * src/twaalgos/dtgbacomp.hh, src/twaalgos/dtgbacomp.cc: Rename as ...
      * src/twaalgos/complement.hh, src/twaalgos/complement.cc: ... these.
      * src/twaalgos/Makefile.am: Adjust.
      * src/twaalgos/complement.hh (dtgba_complement): Rename as ...
      (dtwa_complement): ... this, and restrict the purpose to completion
      and accetance complementation.  Further acceptance simplification
      can be done with remove_fin() and to_generalized_buchi().
      * src/twaalgos/remfin.cc (remove_fin): Specialize handling of weak
      automata using the code that was originally in dtgba_complement().
      Also mark the output as state-based when the input has to Inf.
      * src/twaalgos/postproc.cc, src/twaalgos/postproc.hh: Make sure
      scc_filter is always called after to_generalized_buchi().
      * bench/stutter/stutter_invariance_randomgraph.cc,
      src/bin/ltlcross.cc, src/tests/ikwiad.cc, src/twaalgos/minimize.cc,
      src/twaalgos/powerset.cc, src/twaalgos/stutter.cc: Adjust usage.
      * src/tests/dstar.test, src/tests/ltl2dstar4.test,
      src/tests/remfin.test: Adjust expected outputs.
      * wrap/python/spot_impl.i: Export dtwa_complement().
      06d3bc67
  14. 03 Oct, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      tgba_complete: rename as complete and export in Python · 5e07e838
      Alexandre Duret-Lutz authored
      * src/twaalgos/complete.cc, src/twaalgos/complete.hh
      (tgba_complete, tgba_complete_here): Rename as...
      (complete, complete_here): ... these.  Also fix useless output of
      acceptance marks on transition leading to the sink when the automaton
      does not use state-based acceptance.
      * src/tests/ikwiad.cc, src/twaalgos/dtgbacomp.cc,
      src/twaalgos/dtgbasat.cc, src/twaalgos/postproc.cc,
      src/twaalgos/product.cc: Adjust.
      * wrap/python/spot_impl.i: Export these function.
      * wrap/python/tests/automata.ipynb: Test spot.complete().
      5e07e838
  15. 28 Sep, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      kill the ltl namespace · cb392101
      Alexandre Duret-Lutz authored
      * NEWS: Mention it.
      * bench/stutter/stutter_invariance_formulas.cc,
      bench/stutter/stutter_invariance_randomgraph.cc, doc/mainpage.dox,
      doc/org/tut01.org, doc/org/tut02.org, doc/org/tut10.org, doc/tl/tl.tex,
      iface/ltsmin/ltsmin.cc, iface/ltsmin/ltsmin.hh,
      iface/ltsmin/modelcheck.cc, src/bin/autfilt.cc,
      src/bin/common_aoutput.cc, src/bin/common_aoutput.hh,
      src/bin/common_finput.cc, src/bin/common_finput.hh,
      src/bin/common_output.cc, src/bin/common_output.hh, src/bin/common_r.hh,
      src/bin/common_trans.cc, src/bin/common_trans.hh, src/bin/dstar2tgba.cc,
      src/bin/genltl.cc, src/bin/ltl2tgba.cc, src/bin/ltl2tgta.cc,
      src/bin/ltlcross.cc, src/bin/ltldo.cc, src/bin/ltlfilt.cc,
      src/bin/ltlgrind.cc, src/bin/randaut.cc, src/bin/randltl.cc,
      src/kripke/kripkeexplicit.cc, src/kripke/kripkeexplicit.hh,
      src/kripkeparse/kripkeparse.yy, src/kripkeparse/public.hh,
      src/ltlparse/fmterror.cc, src/ltlparse/ltlparse.yy,
      src/ltlparse/ltlscan.ll, src/ltlparse/parsedecl.hh,
      src/ltlparse/public.hh, src/parseaut/parseaut.yy,
      src/parseaut/public.hh, src/tests/checkpsl.cc, src/tests/checkta.cc,
      src/tests/complementation.cc, src/tests/consterm.cc,
      src/tests/emptchk.cc, src/tests/equalsf.cc, src/tests/ikwiad.cc,
      src/tests/kind.cc, src/tests/length.cc, src/tests/ltlprod.cc,
      src/tests/ltlrel.cc, src/tests/parse.test,
      src/tests/parse_print_test.cc, src/tests/randtgba.cc,
      src/tests/readltl.cc, src/tests/reduc.cc, src/tests/syntimpl.cc,
      src/tests/taatgba.cc, src/tests/tostring.cc, src/tests/tostring.test,
      src/tl/apcollect.cc, src/tl/apcollect.hh, src/tl/contain.cc,
      src/tl/contain.hh, src/tl/declenv.cc, src/tl/declenv.hh,
      src/tl/defaultenv.cc, src/tl/defaultenv.hh, src/tl/dot.cc,
      src/tl/dot.hh, src/tl/environment.hh, src/tl/exclusive.cc,
      src/tl/exclusive.hh, src/tl/formula.cc, src/tl/formula.hh,
      src/tl/length.cc, src/tl/length.hh, src/tl/mark.cc, src/tl/mark.hh,
      src/tl/mutation.cc, src/tl/mutation.hh, src/tl/nenoform.cc,
      src/tl/nenoform.hh, src/tl/print.cc, src/tl/print.hh,
      src/tl/randomltl.cc, src/tl/randomltl.hh, src/tl/relabel.cc,
      src/tl/relabel.hh, src/tl/remove_x.cc, src/tl/remove_x.hh,
      src/tl/simpfg.cc, src/tl/simpfg.hh, src/tl/simplify.cc,
      src/tl/simplify.hh, src/tl/snf.cc, src/tl/snf.hh, src/tl/unabbrev.cc,
      src/tl/unabbrev.hh, src/twa/bdddict.cc, src/twa/bdddict.hh,
      src/twa/bddprint.cc, src/twa/formula2bdd.cc, src/twa/formula2bdd.hh,
      src/twa/taatgba.cc, src/twa/taatgba.hh, src/twa/twa.hh,
      src/twa/twagraph.cc, src/twa/twagraph.hh, src/twaalgos/compsusp.cc,
      src/twaalgos/compsusp.hh, src/twaalgos/ltl2taa.cc,
      src/twaalgos/ltl2taa.hh, src/twaalgos/ltl2tgba_fm.cc,
      src/twaalgos/ltl2tgba_fm.hh, src/twaalgos/minimize.cc,
      src/twaalgos/minimize.hh, src/twaalgos/neverclaim.cc,
      src/twaalgos/postproc.cc, src/twaalgos/postproc.hh,
      src/twaalgos/powerset.cc, src/twaalgos/powerset.hh,
      src/twaalgos/randomgraph.cc, src/twaalgos/randomgraph.hh,
      src/twaalgos/relabel.cc, src/twaalgos/relabel.hh,
      src/twaalgos/remprop.cc, src/twaalgos/remprop.hh, src/twaalgos/stats.cc,
      src/twaalgos/stats.hh, src/twaalgos/stutter.cc, src/twaalgos/stutter.hh,
      src/twaalgos/translate.cc, src/twaalgos/translate.hh,
      wrap/python/spot_impl.i: Remove the ltl namespace.
      cb392101
  16. 26 Sep, 2015 2 commits
    • Alexandre Duret-Lutz's avatar
      nullptr cleanup for -Wzero-as-null-pointer-constant · 1729a79a
      Alexandre Duret-Lutz authored
      Fixes #106.
      
      * m4/gccwarn.m4: Use -Wzero-as-null-pointer-constant if supported.
      * src/bin/autfilt.cc, src/bin/common_aoutput.cc,
      src/bin/common_finput.cc, src/bin/common_finput.hh,
      src/bin/common_output.cc, src/bin/common_output.hh,
      src/bin/common_post.cc, src/bin/common_r.hh, src/bin/common_range.hh,
      src/bin/common_setup.cc, src/bin/common_trans.cc, src/bin/dstar2tgba.cc,
      src/bin/genltl.cc, src/bin/ltl2tgba.cc, src/bin/ltl2tgta.cc,
      src/bin/ltlcross.cc, src/bin/ltldo.cc, src/bin/ltlfilt.cc,
      src/bin/ltlgrind.cc, src/bin/randaut.cc, src/bin/randltl.cc,
      src/bin/spot-x.cc, src/kripke/kripkeexplicit.cc, src/ltlast/formula.cc,
      src/ltlvisit/randomltl.cc, src/ltlvisit/randomltl.hh,
      src/ltlvisit/relabel.cc, src/ltlvisit/relabel.hh,
      src/ltlvisit/simplify.cc, src/ltlvisit/snf.hh, src/misc/fixpool.hh,
      src/misc/mspool.hh, src/misc/hash.hh, src/misc/optionmap.cc,
      src/misc/satsolver.cc, src/misc/tmpfile.cc, src/misc/tmpfile.hh,
      src/priv/bddalloc.cc, src/ta/ta.hh, src/ta/taexplicit.cc,
      src/ta/taexplicit.hh, src/ta/taproduct.cc, src/ta/tgtaexplicit.hh,
      src/ta/tgtaproduct.cc, src/taalgos/minimize.cc,
      src/taalgos/reachiter.cc, src/taalgos/tgba2ta.cc,
      src/tests/complementation.cc, src/tests/ikwiad.cc,
      src/tests/randtgba.cc, src/tests/reduc.cc, src/twa/bdddict.cc,
      src/twa/bddprint.cc, src/twa/taatgba.cc, src/twa/twa.cc,
      src/twa/twagraph.hh, src/twa/twaproduct.cc,
      src/twa/twasafracomplement.cc, src/twaalgos/bfssteps.cc,
      src/twaalgos/compsusp.cc, src/twaalgos/dtgbasat.cc,
      src/twaalgos/emptiness.cc, src/twaalgos/gtec/ce.cc,
      src/twaalgos/gv04.cc, src/twaalgos/ltl2taa.cc,
      src/twaalgos/ltl2tgba_fm.cc, src/twaalgos/ltl2tgba_fm.hh,
      src/twaalgos/magic.cc, src/twaalgos/minimize.cc,
      src/twaalgos/ndfs_result.hxx, src/twaalgos/postproc.cc,
      src/twaalgos/postproc.hh, src/twaalgos/reachiter.cc,
      src/twaalgos/reducerun.cc, src/twaalgos/safety.hh,
      src/twaalgos/sccfilter.hh, src/twaalgos/se05.cc,
      src/twaalgos/simulation.cc, src/twaalgos/tau03.cc,
      src/twaalgos/tau03opt.cc, src/twaalgos/translate.cc,
      src/twaalgos/translate.hh, utf8/utf8/core.h,
      bench/stutter/stutter_invariance_formulas.cc, iface/ltsmin/ltsmin.cc,
      iface/ltsmin/modelcheck.cc: Use nullptr to fix the warning.
      1729a79a
    • Alexandre Duret-Lutz's avatar
      revamp the formula hierarchy (montro-patch) · b77f7e24
      Alexandre Duret-Lutz authored
      Flatten the formula ltl::formula hiearchy into a single ltl::vnode that
      has an enumerator to distinguish the types of node, and a common
      interface to access children, update reference counts, etc.  The
      ltl::formula class is now a thin wrapper around an ltl::vnode pointer to
      keep track of reference counts automatically.  Visitor are not used
      anymore; we now have map() and traversor() methods that are more
      concise.
      
      This basically fixes #43, but should be followed by some fine tuning
      that should now be localized to the formula.hh and formula.cc files.
      
      Some statistics about this patch.  I started working on it on Sep 9, had
      a first compiling version two weeks later on Sep 22, and it then took 5
      days to fixes the ~70 distincts bugs that were introduced during the
      conversion.  About 13200 lines were modified, and one third of those
      were removed.
      
      * src/ltlast/formula.cc, src/ltlast/formula.hh: Complete rewrite,
      including what was in separate nearby files.
      * src/ltlast/allnodes.hh, src/ltlast/atomic_prop.cc,
      src/ltlast/atomic_prop.hh, src/ltlast/binop.cc, src/ltlast/binop.hh,
      src/ltlast/bunop.cc, src/ltlast/bunop.hh, src/ltlast/constant.cc,
      src/ltlast/constant.hh, src/ltlast/multop.cc, src/ltlast/multop.hh,
      src/ltlast/unop.cc, src/ltlast/unop.hh, src/ltlvisit/dump.cc,
      src/ltlvisit/dump.hh, src/ltlast/predecl.hh: Delete these files.  Their
      feature have been merged in formula.hh and formula.cc.
      * src/ltlast/visitor.hh, src/ltlvisit/clone.cc, src/ltlvisit/clone.hh,
      src/ltlvisit/dump.hh, src/ltlvisit/postfix.cc, src/ltlvisit/postfix.hh:
      Delete these files, as we do not use visitors anymore.
      * bench/stutter/stutter_invariance_formulas.cc,
      bench/stutter/stutter_invariance_randomgraph.cc, doc/org/tut01.org,
      doc/org/tut02.org, doc/org/tut10.org, doc/org/tut22.org,
      iface/ltsmin/ltsmin.cc, iface/ltsmin/ltsmin.hh,
      iface/ltsmin/modelcheck.cc, src/bin/autfilt.cc,
      src/bin/common_aoutput.cc, src/bin/common_aoutput.hh,
      src/bin/common_finput.cc, src/bin/common_finput.hh,
      src/bin/common_output.cc, src/bin/common_output.hh,
      src/bin/common_trans.cc, src/bin/common_trans.hh, src/bin/dstar2tgba.cc,
      src/bin/genltl.cc, src/bin/ltl2tgba.cc, src/bin/ltl2tgta.cc,
      src/bin/ltlcross.cc, src/bin/ltldo.cc, src/bin/ltlfilt.cc,
      src/bin/ltlgrind.cc, src/bin/randaut.cc, src/bin/randltl.cc,
      src/kripke/kripkeexplicit.cc, src/kripke/kripkeexplicit.hh,
      src/kripkeparse/kripkeparse.yy, src/ltlast/Makefile.am,
      src/ltlenv/declenv.cc, src/ltlenv/declenv.hh, src/ltlenv/defaultenv.cc,
      src/ltlenv/defaultenv.hh, src/ltlenv/environment.hh,
      src/ltlparse/ltlparse.yy, src/ltlparse/public.hh,
      src/ltlvisit/Makefile.am, src/ltlvisit/apcollect.cc,
      src/ltlvisit/apcollect.hh, src/ltlvisit/contain.cc,
      src/ltlvisit/contain.hh, src/ltlvisit/dot.cc, src/ltlvisit/dot.hh,
      src/ltlvisit/exclusive.cc, src/ltlvisit/exclusive.hh,
      src/ltlvisit/length.cc, src/ltlvisit/length.hh, src/ltlvisit/mark.cc,
      src/ltlvisit/mark.hh, src/ltlvisit/mutation.cc,
      src/ltlvisit/mutation.hh, src/ltlvisit/nenoform.cc,
      src/ltlvisit/nenoform.hh, src/ltlvisit/print.cc, src/ltlvisit/print.hh,
      src/ltlvisit/randomltl.cc, src/ltlvisit/randomltl.hh,
      src/ltlvisit/relabel.cc, src/ltlvisit/relabel.hh,
      src/ltlvisit/remove_x.cc, src/ltlvisit/remove_x.hh,
      src/ltlvisit/simpfg.cc, src/ltlvisit/simpfg.hh,
      src/ltlvisit/simplify.cc, src/ltlvisit/simplify.hh, src/ltlvisit/snf.cc,
      src/ltlvisit/snf.hh, src/ltlvisit/unabbrev.cc, src/ltlvisit/unabbrev.hh,
      src/parseaut/parseaut.yy, src/ta/taexplicit.cc, src/ta/tgtaexplicit.cc,
      src/taalgos/minimize.cc, src/taalgos/tgba2ta.cc, src/tests/bare.test,
      src/tests/checkpsl.cc, src/tests/checkta.cc,
      src/tests/complementation.cc, src/tests/consterm.cc,
      src/tests/emptchk.cc, src/tests/equalsf.cc, src/tests/ikwiad.cc,
      src/tests/isop.test, src/tests/kind.cc, src/tests/length.cc,
      src/tests/ltldo.test, src/tests/ltlfilt.test, src/tests/ltlgrind.test,
      src/tests/ltlprod.cc, src/tests/ltlrel.cc,
      src/tests/parse_print_test.cc, src/tests/parseaut.test,
      src/tests/parseerr.test, src/tests/randtgba.cc, src/tests/readltl.cc,
      src/tests/reduc.cc, src/tests/syntimpl.cc, src/tests/taatgba.cc,
      src/tests/tostring.cc, src/tests/twagraph.cc, src/tests/utf8.test,
      src/twa/acc.cc, src/twa/bdddict.cc, src/twa/bdddict.hh,
      src/twa/bddprint.cc, src/twa/formula2bdd.cc, src/twa/formula2bdd.hh,
      src/twa/taatgba.cc, src/twa/taatgba.hh, src/twa/twa.cc, src/twa/twa.hh
      src/twa/twagraph.cc, src/twa/twagraph.hh, src/twa/twasafracomplement.cc,
      src/twaalgos/compsusp.cc, src/twaalgos/compsusp.hh,
      src/twaalgos/dtgbasat.cc, src/twaalgos/hoa.cc, src/twaalgos/lbtt.cc,
      src/twaalgos/ltl2taa.cc, src/twaalgos/ltl2taa.hh,
      src/twaalgos/ltl2tgba_fm.cc, src/twaalgos/ltl2tgba_fm.hh,
      src/twaalgos/minimize.cc, src/twaalgos/minimize.hh,
      src/twaalgos/neverclaim.cc, src/twaalgos/postproc.cc,
      src/twaalgos/postproc.hh, src/twaalgos/powerset.cc,
      src/twaalgos/powerset.hh, src/twaalgos/randomgraph.cc,
      src/twaalgos/remprop.cc, src/twaalgos/remprop.hh, src/twaalgos/stats.cc,
      src/twaalgos/stats.hh, src/twaalgos/stutter.cc, src/twaalgos/stutter.hh,
      src/twaalgos/translate.cc, src/twaalgos/translate.hh,
      wrap/python/ajax/spotcgi.in, wrap/python/spot.py,
      wrap/python/spot_impl.i, wrap/python/Makefile.am,
      wrap/python/tests/automata-io.ipynb, wrap/python/tests/formulas.ipynb,
      wrap/python/tests/ltl2tgba.py, wrap/python/tests/ltlparse.py,
      wrap/python/tests/ltlsimple.py, wrap/python/tests/randltl.ipynb: Adjust
      to use the new interface.
      * src/sanity/style.test: Accept more C++11 patterns.
      * NEWS: Mention the change.
      b77f7e24
  17. 11 Jun, 2015 2 commits
    • Alexandre Duret-Lutz's avatar
      graph: rename num_transitions() as num_edges() · af8634d8
      Alexandre Duret-Lutz authored
      And in fact, rename most "trans*" as "edges*", because that what they
      really are.
      
      * src/bin/autfilt.cc, src/bin/ltlcross.cc, src/bin/randaut.cc,
      src/dstarparse/dra2ba.cc, src/dstarparse/dstarparse.yy,
      src/dstarparse/nra2nba.cc, src/dstarparse/nsa2tgba.cc,
      src/graph/graph.hh, src/graph/ngraph.hh, src/ltlvisit/exclusive.cc,
      src/parseaut/parseaut.yy, src/tests/complementation.cc,
      src/tests/graph.cc, src/tests/ltl2tgba.cc, src/tests/ngraph.cc,
      src/tests/twagraph.cc, src/twa/twagraph.cc, src/twa/twagraph.hh,
      src/twa/twamask.hh, src/twaalgos/are_isomorphic.cc,
      src/twaalgos/are_isomorphic.hh, src/twaalgos/canonicalize.cc,
      src/twaalgos/cleanacc.cc, src/twaalgos/complete.cc,
      src/twaalgos/compsusp.cc, src/twaalgos/cycles.cc,
      src/twaalgos/degen.cc, src/twaalgos/dot.cc, src/twaalgos/dtbasat.cc,
      src/twaalgos/dtgbacomp.cc, src/twaalgos/dtgbasat.cc,
      src/twaalgos/dupexp.cc, src/twaalgos/emptiness.cc,
      src/twaalgos/isunamb.cc, src/twaalgos/isweakscc.cc,
      src/twaalgos/ltl2tgba_fm.cc, src/twaalgos/mask.hh,
      src/twaalgos/minimize.cc, src/twaalgos/postproc.cc,
      src/twaalgos/powerset.cc, src/twaalgos/product.cc,
      src/twaalgos/randomgraph.cc, src/twaalgos/randomize.cc,
      src/twaalgos/randomize.hh, src/twaalgos/relabel.cc,
      src/twaalgos/remfin.cc, src/twaalgos/safety.cc, src/twaalgos/sbacc.cc,
      src/twaalgos/sccfilter.cc, src/twaalgos/sepsets.cc,
      src/twaalgos/simulation.cc, src/twaalgos/stutter.cc,
      src/twaalgos/totgba.cc: Rename these.
      af8634d8
    • Alexandre Duret-Lutz's avatar
      twa: forward num_sets() to acc_. · 6f500f3f
      Alexandre Duret-Lutz authored
      * src/twa/twa.hh (num_sets): New method.  Delegating to acc_.
      * src/twa/twagraph.hh, src/twa/twaproduct.cc, src/twa/twaproxy.cc,
      src/twaalgos/degen.cc, src/twaalgos/dot.cc, src/twaalgos/dtgbacomp.cc,
      src/twaalgos/dtgbasat.cc, src/twaalgos/gv04.cc, src/twaalgos/hoa.cc,
      src/twaalgos/lbtt.cc, src/twaalgos/magic.cc, src/twaalgos/mask.cc,
      src/twaalgos/ndfs_result.hxx, src/twaalgos/postproc.cc,
      src/twaalgos/powerset.cc, src/twaalgos/product.cc,
      src/twaalgos/remfin.cc, src/twaalgos/se05.cc,
      src/twaalgos/simulation.cc, src/twaalgos/stats.cc,
      src/twaalgos/stutter.cc, src/twaalgos/tau03.cc,
      src/twaalgos/tau03opt.cc, src/twaalgos/totgba.cc: Simplify
      acc().num_sets() into num_sets().
      6f500f3f
  18. 22 May, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      sat-minimize: some documentation and associated fixes · 96e2da86
      Alexandre Duret-Lutz authored
      * doc/org/satmin.org: Document the new DTωA-minimization procedure.
      * doc/org/tools.org: Fix link.
      * src/bin/autfilt.cc: Pass -S to sat_minimize().
      * src/twa/twagraph.hh: (state_acc_sets) New method.
      * src/twaalgos/dotty.cc: Use it to correctly display co-Büchi automata.
      * src/twaalgos/dtbasat.cc: Set the deterministic property on the result.
      * src/twaalgos/dtgbasat.cc: Likewise, and preprocess the input automaton
      in sat_minimize().
      * src/twaalgos/dtgbasat.hh: Fix documentation, and take the state-based
      information as an argument.
      * src/twaalgos/postproc.cc: Do not call simulation-based reduction
      on non-separated acceptances.
      * src/tests/satmin2.test: Use -S rather than 'state-based'.
      * NEWS: Update.
      96e2da86
  19. 18 May, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      sat-minimize: generalize to any acceptance · 08749805
      Alexandre Duret-Lutz authored
      This is still missing tests.
      
      * src/bin/autfilt.cc: Add a --sat-minimize option.
      * src/misc/optionmap.cc, src/misc/optionmap.hh: Allow passing strings.
      * src/twa/acc.cc, src/twa/acc.hh: Add helper functions needed
      by the SAT-encoder.
      * src/twaalgos/complete.hh: Typos.
      * src/twaalgos/dtbasat.hh: Adjust comment.
      * src/twaalgos/dtgbasat.cc, src/twaalgos/dtgbasat.hh: Generalize
      to take the target acceptance as input.
      * src/twaalgos/postproc.cc, src/tests/ltl2tgba.cc: Adjust calls.
      * src/twaalgos/sbacc.cc, src/twaalgos/sbacc.hh: Don't pass
      the pointer by reference.
      * src/tests/acc.cc, src/tests/acc.test: More tests
      for the acceptance helper function.
      08749805
  20. 14 May, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      postproc: add a SBAcc option · 0786e068
      Alexandre Duret-Lutz authored
      Producing state-based acceptance is now part of the postprocessing
      routines.  That means we can more easily simplify automata with
      state-based acceptance (using autfilt -S --small --high, for instance)
      and as as side-effect, ltl2tgba can produce GBA.  However the result of
      ltl2tgba -S is often larger than that of ltl2tgba -B.
      
      * src/twaalgos/postproc.cc, src/twaalgos/postproc.hh: Implement
      the SBAcc option.
      * src/bin/common_post.cc, src/bin/common_post.hh: Implement -S.
      * src/bin/autfilt.cc, src/bin/dstar2tgba.cc, src/bin/ltl2tgba.cc,
      src/bin/ltl2tgta.cc, src/bin/ltldo.cc: Adjust.
      * src/tests/sim3.test: Augment test case.
      * NEWS, doc/org/ltl2tgba.org, doc/org/autfilt.org: Document it -S.
      0786e068
  21. 05 May, 2015 1 commit
  22. 22 Apr, 2015 2 commits
    • Alexandre Duret-Lutz's avatar
      rename src/tgbaalgos/ as src/twaalgos/ · de529df5
      Alexandre Duret-Lutz authored
      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.
      de529df5
    • Alexandre Duret-Lutz's avatar
      rename tgba_digraph as twa_graph · e0bd0ad4
      Alexandre Duret-Lutz authored
      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.
      e0bd0ad4
  23. 02 Apr, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      new transformation from Fin-less to TGBA · e589e208
      Alexandre Duret-Lutz authored
      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.
      e589e208
  24. 01 Apr, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      degen: add a lowinit option · 7bb183b9
      Alexandre Duret-Lutz authored
      * 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.
      7bb183b9
  25. 18 Mar, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      rename set_single_acceptance_set() to set_buchi() · 47d9a2d5
      Alexandre Duret-Lutz authored
      Fixes #66.
      
      * src/dstarparse/dra2ba.cc, src/dstarparse/nra2nba.cc,
      src/hoaparse/hoaparse.yy, src/tgba/tgbagraph.hh,
      src/tgbaalgos/complete.cc, src/tgbaalgos/degen.cc,
      src/tgbaalgos/dtbasat.cc, src/tgbaalgos/dtgbacomp.cc,
      src/tgbaalgos/minimize.cc, src/tgbaalgos/postproc.cc: Here.
      47d9a2d5
  26. 26 Feb, 2015 1 commit
  27. 25 Jan, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      never: use state-names as comments · e5294aac
      Alexandre Duret-Lutz authored
      * src/tgbaalgos/neverclaim.cc: Here.
      * src/hoaparse/hoaparse.yy: Use set_acceptance_conditions() to set
      the number of acceptance sets.  Otherwise, the single_acc_set property
      is not set.
      * src/tgbaalgos/postproc.cc: When expecting a BA or a monitor, do not do
      anything if the input is already a BA or a monitor.
      * src/tgbatest/hoaparse.test: Add a test case.
      * src/tgbatest/readsave.test: Adjust.
      e5294aac
  28. 23 Jan, 2015 1 commit
  29. 19 Jan, 2015 1 commit
    • Alexandre Duret-Lutz's avatar
      simulation: get rid of the "don't care" simulation reductions · 01590273
      Alexandre Duret-Lutz authored
      Those where never really publicized because they were slow and we failed
      to fix what we hopped to fix with them.  They where never used by
      default.  Getting rid of them will make it easier to cleanup the
      simulation code.
      
      * src/tgbaalgos/simulation.cc, src/tgbaalgos/simulation.hh: Remove
      the simulation code.
      * src/tgbaalgos/postproc.cc, src/tgbaalgos/postproc.hh,
      src/tgbatest/ltl2tgba.cc: Do not call it.
      * src/bin/spot-x.cc: Update doc.
      * src/tgbatest/sim.test: Delete this file.
      * src/tgbatest/Makefile.am: Adjust.
      * src/tgbatest/spotlbtt.test, bench/ltl2tgba/tools.sim:
      Remove uses to don't care simulation.
      01590273
  30. 09 Jan, 2015 1 commit
  31. 01 Dec, 2014 1 commit
  32. 06 Oct, 2014 1 commit
    • Alexandre Duret-Lutz's avatar
      Store membership to acceptance sets using bitsets, not BDDs. · 2c764fb3
      Alexandre Duret-Lutz authored
      This is a huge patch, that took over a month to complete.  The bit sets
      are currently restricted to what 'unsigned can store', but it should be
      easy to extend it to 'uint64_t' should we need it.
      
      * NEWS: Update.
      * src/tgba/acc.hh: New file.
      * src/tgbatest/acc.cc, src/tgbatest/acc.test: Test it.
      * src/tgba/tgbakvcomplement.cc, src/tgba/tgbakvcomplement.hh,
      src/tgba/tgbasgba.cc, src/tgba/tgbasgba.hh: Delete.  The KV
      complementation is too slow to be used in practice, and I somehow broke
      it during the conversion to bitsets.  The tgba->sgba conversion was only
      used for the KV complementation, and should be better redone on
      tgba_digraph_ptr should it be needed again.
      * src/bin/ltlcross.cc, src/dstarparse/dra2ba.cc,
      src/dstarparse/nsa2tgba.cc, src/graphtest/tgbagraph.cc,
      src/graphtest/tgbagraph.test, src/kripke/fairkripke.cc,
      src/kripke/fairkripke.hh, src/kripke/kripke.cc, src/kripke/kripke.hh,
      src/kripke/kripkeexplicit.cc, src/kripke/kripkeexplicit.hh,
      src/misc/hash.hh, src/neverparse/neverclaimparse.yy, src/priv/accmap.hh,
      src/ta/ta.cc, src/ta/ta.hh, src/ta/taexplicit.cc, src/ta/taexplicit.hh,
      src/ta/taproduct.cc, src/ta/taproduct.hh, src/ta/tgta.cc,
      src/ta/tgta.hh, src/ta/tgtaexplicit.cc, src/ta/tgtaexplicit.hh,
      src/ta/tgtaproduct.cc, src/ta/tgtaproduct.hh, src/taalgos/dotty.cc,
      src/taalgos/emptinessta.cc, src/taalgos/minimize.cc,
      src/taalgos/tgba2ta.cc, src/tgba/Makefile.am, src/tgba/fwd.hh,
      src/tgba/taatgba.cc, src/tgba/taatgba.hh, src/tgba/tgba.cc,
      src/tgba/tgba.hh, src/tgba/tgbagraph.cc, 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/tgba/tgbasafracomplement.cc, src/tgba/tgbasafracomplement.hh,
      src/tgbaalgos/bfssteps.cc, src/tgbaalgos/complete.cc,
      src/tgbaalgos/compsusp.cc, src/tgbaalgos/degen.cc,
      src/tgbaalgos/dotty.cc, src/tgbaalgos/dtbasat.cc,
      src/tgbaalgos/dtgbacomp.cc, src/tgbaalgos/dtgbasat.cc,
      src/tgbaalgos/dupexp.cc, src/tgbaalgos/emptiness.cc,
      src/tgbaalgos/emptiness.hh, src/tgbaalgos/gtec/ce.cc,
      src/tgbaalgos/gtec/gtec.cc, src/tgbaalgos/gtec/gtec.hh,
      src/tgbaalgos/gtec/sccstack.cc, src/tgbaalgos/gtec/sccstack.hh,
      src/tgbaalgos/gv04.cc, src/tgbaalgos/hoaf.cc,
      src/tgbaalgos/isweakscc.cc, src/tgbaalgos/lbtt.cc,
      src/tgbaalgos/ltl2tgba_fm.cc, src/tgbaalgos/magic.cc,
      src/tgbaalgos/ndfs_result.hxx, src/tgbaalgos/neverclaim.cc,
      src/tgbaalgos/postproc.cc, src/tgbaalgos/powerset.cc,
      src/tgbaalgos/randomgraph.cc, src/tgbaalgos/randomgraph.hh,
      src/tgbaalgos/reducerun.cc, src/tgbaalgos/replayrun.cc,
      src/tgbaalgos/safety.cc, src/tgbaalgos/save.cc, src/tgbaalgos/scc.cc,
      src/tgbaalgos/scc.hh, src/tgbaalgos/sccfilter.cc,
      src/tgbaalgos/sccinfo.cc, src/tgbaalgos/sccinfo.hh,
      src/tgbaalgos/se05.cc, src/tgbaalgos/simulation.cc,
      src/tgbaalgos/simulation.hh, src/tgbaalgos/stats.cc,
      src/tgbaalgos/stripacc.cc, src/tgbaalgos/tau03.cc,
      src/tgbaalgos/tau03opt.cc, src/tgbaalgos/weight.cc,
      src/tgbaalgos/weight.hh, src/tgbaparse/tgbaparse.yy,
      src/tgbatest/Makefile.am, src/tgbatest/complementation.cc,
      src/tgbatest/complementation.test, src/tgbatest/degenlskip.test,
      src/tgbatest/det.test, src/tgbatest/dstar.test, src/tgbatest/emptchk.cc,
      src/tgbatest/explpro2.test, src/tgbatest/explpro3.test,
      src/tgbatest/explpro4.test, src/tgbatest/explprod.test,
      src/tgbatest/ltl2tgba.cc, src/tgbatest/ltl2tgba.test,
      src/tgbatest/maskacc.cc, src/tgbatest/maskacc.test,
      src/tgbatest/neverclaimread.test, src/tgbatest/randtgba.cc,
      src/tgbatest/readsave.test, src/tgbatest/sim.test,
      src/tgbatest/sim2.test, src/tgbatest/spotlbtt.test,
      src/tgbatest/tgbaread.test, src/tgbatest/tripprod.test,
      iface/dve2/dve2.cc: Adjust or use to the new acceptance interface.
      2c764fb3