1. 22 Sep, 2017 1 commit
  2. 20 Sep, 2017 1 commit
  3. 19 Sep, 2017 11 commits
    • Alexandre GBAGUIDI AISSE's avatar
      hierarchy: Make is_recurrence() public · e59274b6
      Alexandre GBAGUIDI AISSE authored
      * NEWS: Declare it.
      * spot/tl/hierarchy.cc: Remove static keyword and anonymous namespace.
      * spot/tl/hierarchy.hh: Declare function.
      e59274b6
    • Alexandre GBAGUIDI AISSE's avatar
      misc/timer: Gather handling of %r and %R options · ad9bc644
      Alexandre GBAGUIDI AISSE authored
      * bin/autcross.cc: Update.
      * bin/autfilt.cc: Update.
      * bin/common_aoutput.cc: Gather them. Move process_timer struct.
      * bin/common_aoutput.hh: Gather them.
      * bin/common_output.hh: Update.
      * bin/dstar2tgba.cc: Update.
      * bin/ltl2tgba.cc: Update.
      * bin/ltlcross.cc: Update.
      * bin/ltldo.cc: Update.
      * bin/ltlfilt.cc: Update.
      * bin/randaut.cc: Update.
      * spot/misc/formater.hh: Remove an useless function.
      * spot/misc/timer.hh: Add process_timer struct definition.
      * spot/misc/timer.cc: Remove old dead code.
      * spot/twaalgos/stats.cc: Update.
      * spot/twaalgos/stats.hh: Update.
      ad9bc644
    • Alexandre GBAGUIDI AISSE's avatar
      typos · 302095ff
      Alexandre GBAGUIDI AISSE authored
      * spot/twaalgos/alternation.hh: Typos.
      * spot/twa/twa.hh: Typos.
      302095ff
    • Alexandre GBAGUIDI AISSE's avatar
      twaalgos/cobuchi: Add dnf_to_dca() · 8ae10f74
      Alexandre GBAGUIDI AISSE authored
      * NEWS: Update news with all co-Büching functions.
      * spot/twaalgos/cobuchi.hh: Declare it.
      * spot/twaalgos/cobuchi.cc: Implement it.
      8ae10f74
    • Alexandre GBAGUIDI AISSE's avatar
      twaalgos/cobuchi: Add breakpoint construction and nsa_to_dca() · 5f6a71d2
      Alexandre GBAGUIDI AISSE authored
      * spot/twaalgos/cobuchi.hh: Declare nsa_to_dca().
      * spot/twaalgos/cobuchi.cc: Implement nsa_to_dca().
      5f6a71d2
    • Alexandre GBAGUIDI AISSE's avatar
      twaalgos/cobuchi: Add dnf_to_nca() method · f2616069
      Alexandre GBAGUIDI AISSE authored
      * NEWS: Update.
      * spot/twaalgos/cobuchi.hh: Declare dnf_to_nca().
      * spot/twaalgos/cobuchi.cc: Implement it.
      * tests/core/dca.test: Add tests.
      f2616069
    • Alexandre GBAGUIDI AISSE's avatar
      twaalgos/totgba: Add dnf_to_streett() method · 50e99cdc
      Alexandre GBAGUIDI AISSE authored
      * NEWS: Update.
      * spot/twaalgos/totgba.hh: Declare dnf_to_streett().
      * spot/twaalgos/totgba.cc: Implement dnf_to_streett().
      * bin/autfilt.cc: Add --dnf-to-streett cmd line option.
      * tests/core/dnfstreett.test: Add test.
      * tests/Makefile.am: Add test file.
      50e99cdc
    • Alexandre GBAGUIDI AISSE's avatar
      twaalgos/cobuchi: Add nsa_to_nca() · cf18c069
      Alexandre GBAGUIDI AISSE authored
      * NEWS: Update.
      * spot/twaalgos/cobuchi.hh: Declare to_dca() and nsa_to_nca().
      * spot/twaalgos/cobuchi.cc: Implement them.
      * python/spot/impl.i: Include new file for python bindings.
      * spot/twaalgos/Makefile.am: Add new file.
      * bin/autfilt.cc: Add --dca command line option. This option does not
      return a deterministic automaton yet, but it will.
      * tests/core/dca.test: Add tests for Büchi automata.
      * tests/python/dca.py: Add a python script that builds a nondet. Streett
      automaton.
      * tests/python/dca.test: Add tests for Streett automata.
      * tests/Makefile.am: Add all tests.
      cf18c069
    • Alexandre GBAGUIDI AISSE's avatar
      twaalgos/scc_info: Add states_on_acc_cycle_of() method · 37c1a19b
      Alexandre GBAGUIDI AISSE authored
      * NEWS: Update.
      * spot/twaalgos/sccinfo.hh: Declare states_on_acc_cycle_of().
      * spot/twaalgos/sccinfo.cc: Implement it.
      37c1a19b
    • Alexandre GBAGUIDI AISSE's avatar
      spot/twa: Add methods to set co-Büchi acceptance · 0957317a
      Alexandre GBAGUIDI AISSE authored
      * spot/twa/acc.hh: Add set_generalized_co_buchi() method.
      * spot/twa/twa.hh: Add set_generalized_co_buchi() and set_co_buchi()
      wrappers.
      0957317a
    • Maximilien Colange's avatar
      Use clearer names for three methods of spot::scc_info · bd5c6920
      Maximilien Colange authored
      scc_info::used_acc() and spot::info::used_acc_of() have been renamed to
      scc_info::marks() and scc_info::marks_of().
      scc_info::acc() has been renamed to (the already existing and redundant)
      scc_info::acc_sets_of().
      Old names have been deprecated.
      
      * spot/twaalgos/sccinfo.hh, spot/twaalgos/sccinfo.cc: implement it.
      * spot/twaalgos/dtwasat.cc, spot/twaalgos/isweakscc.cc,
        spot/twaalgos/remfin.cc, spot/twaalgos/sccfilter.cc: update names.
      * NEWS: documentate it.
      bd5c6920
  4. 15 Sep, 2017 1 commit
  5. 05 Sep, 2017 2 commits
  6. 03 Sep, 2017 1 commit
    • Alexandre Duret-Lutz's avatar
      gen: rename KS_COBUCHI to KS_NCA for consistency · e7df182a
      Alexandre Duret-Lutz authored
      * spot/gen/automata.cc, spot/gen/automata.hh, bin/genaut.cc: Rename
      the enum, function, and command-line option.
      * tests/core/genaut.test, tests/python/gen.ipynb, tests/python/gen.py:
      Adjust test cases.
      * doc/org/genaut.org: Adjust doc.
      e7df182a
  7. 02 Sep, 2017 5 commits
    • Alexandre Duret-Lutz's avatar
      simplify: rewrite GF(a & Fb) as G(Fa & Fb) · 6cd6802a
      Alexandre Duret-Lutz authored
      This addresses part of #35, and is just a generalization of the rules
      from 646c5170 for #263 (hence, no new documentation).
      
      * spot/tl/simplify.cc: Implement this.
      * tests/core/reduccmp.test: Add test cases.
      * tests/core/stutter-tgba.test: Adjust to expect smaller automata.
      6cd6802a
    • Alexandre Duret-Lutz's avatar
      Improve simplification of expr[*0..1] · e8527d5a
      Alexandre Duret-Lutz authored
      Fixes #108.
      
      * spot/tl/simplify.cc: Implement the reduction.
      * doc/tl/tl.tex, NEWS: Document it.
      * tests/core/reduccmp.test: Test it.
      e8527d5a
    • Alexandre Duret-Lutz's avatar
      ltl2tgba_fm: implement a small optimization · 190d4cfa
      Alexandre Duret-Lutz authored
      Fixes #277.
      
      * spot/twaalgos/ltl2tgba_fm.cc: Improve the translation of f U g
      when f is universal.  Suggested by Maximilien Colange.
      * tests/core/ltl2tgba.test: Test it.
      190d4cfa
    • Alexandre Duret-Lutz's avatar
      genltl: add --gxf-and and --fxg-or · 42abcf85
      Alexandre Duret-Lutz authored
      As suggested in #263.
      
      * spot/gen/formulas.cc, spot/gen/formulas.hh, bin/genltl.cc: Implement
      these options.
      * tests/core/genltl.test: Use them.
      * NEWS: Mention them.
      42abcf85
    • Alexandre Duret-Lutz's avatar
      simplify: some new simplification rules · 646c5170
      Alexandre Duret-Lutz authored
      For #263, reported by Mikuláš Klokočka.
      
      G(a & Xe1 & F(b & e2)) = G(a & e1 & Fb & e2)
      F(a | Xu1 | G(b | u2)) = F(a | u1 | Gb | u2)
      
      * spot/tl/simplify.cc: Implement the rules.
      * doc/tl/tl.tex, NEWS: Document them.
      * tests/core/reduccmp.test, tests/core/eventuniv.test: Add test cases.
      * tests/core/det.test, tests/core/ltl2tgba2.test: Adjust to expect
      smaller automata.
      * THANKS: Add Mikuláš.
      646c5170
  8. 01 Sep, 2017 3 commits
  9. 31 Aug, 2017 1 commit
    • Alexandre Duret-Lutz's avatar
      dot: add x option for dot2tex · fbb9e437
      Alexandre Duret-Lutz authored
      * spot/twa/acc.cc, spot/twa/acc.hh: Add a LaTeX output for acceptance
      conditions.
      * spot/twaalgos/dot.cc: Implement the 'x' option and refactor the code
      a bit to limit duplication.
      * tests/core/dot2tex.test: New test case (requires dot2tex).
      * tests/Makefile.am: Add dot2tex.test.
      * tests/core/alternating.test, tests/core/readsave.test,
      tests/python/automata-io.ipynb: Adjust expected output.
      * NEWS, doc/org/oaut.org: Mention the new option.
      fbb9e437
  10. 30 Aug, 2017 2 commits
    • Alexandre Duret-Lutz's avatar
      dot: add option 'A' to disable 'a' · b242122c
      Alexandre Duret-Lutz authored
      This way in 2.5 we can make 'a' the default, and tell people to use
      SPOT_DOTDEFAULT=A if they want the old behavior in both 2.4 and 2.5.
      
      * spot/twaalgos/dot.cc: Implement the option.
      * NEWS, bin/common_aoutput.cc: Mention it.
      * tests/core/readsave.test: Test it.
      b242122c
    • Alexandre Duret-Lutz's avatar
      dot: display Rabin-like and Streett-like acceptances · 205294c2
      Alexandre Duret-Lutz authored
      * spot/twaalgos/dot.cc (print_acceptance_for_human): Add Rabin-like
      and Streett-like checks.
      * tests/core/sccdot.test, tests/python/decompose.ipynb,
      tests/python/randaut.ipynb, tests/core/alternating.test: Adjust.
      205294c2
  11. 28 Aug, 2017 2 commits
    • Maximilien Colange's avatar
      Fix a bug in spot.complete() · 1b2f2a79
      Maximilien Colange authored
      spot.complete() could complete an empty co-Büchi automaton into an
      automaton accepting everything.
      
      * NEWS: Document it
      * spot/twaalgos/complete.cc: Fix it
      * tests/core/complete.test, tests/core/prodor.test: Test it
      1b2f2a79
    • Maximilien Colange's avatar
      Typos · eb91ecf6
      Maximilien Colange authored
      * NEWS, doc/org/concepts.org, doc/org/hierarchy.org,
        spot/misc/optionmap.hh, spot/twa/acc.hh, spot/twaalgos/ltl2tgba_fm.hh,
        spot/twaalgos/sccinfo.hh, spot/twaalgos/translate.cc: fix typos
      eb91ecf6
  12. 22 Aug, 2017 1 commit
    • Alexandre Duret-Lutz's avatar
      switch to C++14 compilation · f5dce597
      Alexandre Duret-Lutz authored
      * configure.ac: Compile in C++14 by default and rename
      --enable-c++14 as c++17.
      * doc/org/compile.org, doc/org/concepts.org, doc/org/index.org,
      doc/org/install.org, doc/org/tut.org, doc/org/upgrade2.org, HACKING,
      NEWS, README: Adjust all mentions of C++11.
      * spot/twaalgos/stats.hh: Use std::make_unique.
      f5dce597
  13. 17 Aug, 2017 5 commits
    • Alexandre Duret-Lutz's avatar
      dot: display acceptance names · 1cc45b24
      Alexandre Duret-Lutz authored
      * spot/twaalgos/dot.cc: Display common acceptance names.
      * NEWS: Mention the change.
      * doc/org/oaut.org: Adjust text.
      * tests/core/alternating.test, tests/core/readsave.test,
      tests/python/_altscc.ipynb, tests/python/alternation.ipynb,
      tests/python/atva16-fig2a.ipynb, tests/python/atva16-fig2b.ipynb,
      tests/python/automata.ipynb, tests/python/decompose.ipynb,
      tests/python/gen.ipynb, tests/python/highlighting.ipynb,
      tests/python/product.ipynb, tests/python/randaut.ipynb: Adjust test
      cases.
      1cc45b24
    • Alexandre Duret-Lutz's avatar
      acc: fix operator| and operator& · f8ef06ac
      Alexandre Duret-Lutz authored
      Bug introduced in abe2c08b, visible in tests/python/product.ipynb,
      and tests/python/acc_cond.ipynb.
      
      * spot/twa/acc.hh: fix operator| and operator&.
      * tests/python/acc_cond.ipynb: Adjust test case.
      f8ef06ac
    • Alexandre Duret-Lutz's avatar
      hierarchy: avoid sbacc() · 2e8a6702
      Alexandre Duret-Lutz authored
      * spot/tl/hierarchy.cc (is_recurrence): Do not request state-based
      acceptance, now that the Rabin->DBA conversionn works on
      transition-based acceptance as well.
      2e8a6702
    • Alexandre Duret-Lutz's avatar
      remfin: remove some unnecessary copies · e3b30e6d
      Alexandre Duret-Lutz authored
      * spot/twaalgos/remfin.cc (tra_to_tba, is_scc_tba_type): Here.
      e3b30e6d
    • Thomas Medioni's avatar
      to_weak_alternating(): fixes a bug on generalized co-Büchi automata · 4b5606e7
      Thomas Medioni authored
      Fixes #278. Also adds a test ensuring non-regression.
      
      * spot/twaalgos/toweak.cc: Fixes the bug.
      * tests/python/toweak.py: Add a test case.
      4b5606e7
  14. 09 Aug, 2017 2 commits
  15. 08 Aug, 2017 1 commit
  16. 04 Aug, 2017 1 commit