- 14 Jan, 2018 2 commits
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Alexandre Duret-Lutz authored
* spot/twaalgos/cobuchi.cc, spot/twaalgos/cobuchi.hh (to_nca): New function. (weak_to_cobuchi): New internal function, used in to_nca and to_dca when appropriate. * spot/twaalgos/postproc.cc, spot/twaalgos/postproc.hh: Implement the CoBuchi option. * python/spot/__init__.py: Support it in Python. * bin/common_post.cc: Add support for --buchi. * bin/autfilt.cc: Remove the --dca option. * tests/core/dca.test, tests/python/automata.ipynb: Adjust and add more tests. In particular, add more complex persistence and recurrence formulas to the list of dca.test. * tests/python/dca.test: Adjust and rename to... * tests/core/dca2.test: ... this. Add more tests, to the point that this is now failing, as described in issue #317. * tests/python/dca.py: Remove. * tests/Makefile.am: Adjust.
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Alexandre Duret-Lutz authored
Fixes #316. * spot/twaalgos/totgba.cc: Fix confusing definition of scc_inf_wo_fin. * tests/python/streett_totgba2.py: New test case. * tests/Makefile.am: Add it. * NEWS: Mention the bug.
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- 10 Jan, 2018 1 commit
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Alexandre Duret-Lutz authored
We had new failure on MinGW with GCC believing that some pointer returned by down_cast could be NULL; and the down_cast function was in the global namespace. * spot/misc/casts.hh: Rewrite. * NEWS: Mention the small issues. * tests/core/ikwiad.cc, tests/core/ngraph.cc: Adjust to use spot::down_cast instead of down_cast.
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- 09 Jan, 2018 5 commits
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Alexandre Duret-Lutz authored
* spot/ltsmin/ltsmin.cc: Avoid C-style function casts with incompatible types.
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Alexandre Duret-Lutz authored
* spot/misc/bitvect.cc, spot/misc/bitvect.hh, spot/misc/hash.hh, spot/twa/acc.hh, spot/twaalgos/cobuchi.cc, spot/twaalgos/degen.cc, spot/twaalgos/determinize.cc, spot/twaalgos/parity.cc, spot/twaalgos/powerset.cc, spot/twaalgos/product.cc, spot/twaalgos/stutter.cc, spot/twaalgos/totgba.cc, spot/twaalgos/toweak.cc: Mark hash function as noexcept to please GCC snapshot.
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Alexandre Duret-Lutz authored
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Alexandre Duret-Lutz authored
* spot/twaalgos/cobuchi.hh, spot/twaalgos/totgba.hh: Here.
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Alexandre Duret-Lutz authored
* spot/gen/formulas.cc, spot/gen/formulas.hh: Implement LTL_GF_IMPLIES. * bin/genltl.cc: Add --gf-implies. * NEWS: Mention it. * tests/core/genltl.test: Use it.
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- 08 Jan, 2018 3 commits
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Alexandre Duret-Lutz authored
* python/spot/impl.i: Bind is_colored(). * python/spot/__init__.py: Add Colored support to postproc. * tests/python/parity.py: Add a test case.
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Alexandre Duret-Lutz authored
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Alexandre Duret-Lutz authored
* spot/twaalgos/postproc.cc, spot/twaalgos/postproc.hh: Add support for a colored option. * bin/common_post.cc, bin/common_post.hh bin/autfilt.cc, bin/ltl2tgba.cc, bin/dstar2tgba.cc: Add support for --colored-parity. * bin/ltldo.cc: Adjust as well for consistency, even if --parity and --colored-parity is not used here. * tests/core/parity2.test: Add tests. * doc/org/autfilt.org, doc/org/ltl2tgba.org: Add examples. * NEWS: Mention --colored-parity.
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- 07 Jan, 2018 2 commits
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Alexandre Duret-Lutz authored
* tests/python/_autparserr.ipynb: New files, containing error checking code from automata-io.ipynb and piperead.ipynb. * tests/python/automata-io.ipynb: Remove error checks, and pipe examples from piperead.ipynb. * tests/python/piperead.ipynb: Delete. * tests/python/word.ipynb: Move error checking code... * tests/python/_word.ipynb: ... in this new file. * doc/org/tut.org, tests/Makefile.am: Adjust.
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Alexandre Duret-Lutz authored
Fixes #311. * tests/python/ipnbdoctest.py: Adjust to process the new format, with a lot of inspiration from Vcsn's copy of this file. * tests/python/_altscc.ipynb, tests/python/_aux.ipynb, tests/python/acc_cond.ipynb, tests/python/accparse.ipynb, tests/python/alternation.ipynb, tests/python/atva16-fig2a.ipynb, tests/python/atva16-fig2b.ipynb, tests/python/automata-io.ipynb, tests/python/automata.ipynb, tests/python/decompose.ipynb, tests/python/formulas.ipynb, tests/python/gen.ipynb, tests/python/highlighting.ipynb, tests/python/ltsmin-dve.ipynb, tests/python/ltsmin-pml.ipynb, tests/python/parity.ipynb, tests/python/piperead.ipynb, tests/python/product.ipynb, tests/python/randaut.ipynb, tests/python/randltl.ipynb, tests/python/stutter-inv.ipynb, tests/python/testingaut.ipynb, tests/python/word.ipynb: Upgrade to the new format. * NEWS: Mention the change.
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- 06 Jan, 2018 3 commits
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Alexandre Duret-Lutz authored
Fixes #314, reported by František Blahoudek. * bin/ltlcross.cc: Here. * tests/core/ltlcross3.test: Add new test case. * NEWS: Mention the bug.
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Alexandre Duret-Lutz authored
* spot/twaalgos/remfin.cc: Simplify acceptance before trying the different strategies. * spot/twaalgos/cleanacc.cc: Skip simplify_complementary_marks_here() on generalized Büchi. * tests/core/remfin.test, tests/python/tra2tba.py: Adjust. * spot/twaalgos/totgba.cc: Simplify the result of Streett->GBA. * NEWS: Adjust.
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Alexandre Duret-Lutz authored
Fixes #315. * spot/twaalgos/cleanacc.cc (simplify_acceptance_here): Do not compare the first edge against previous_a. * tests/core/accsimpl.test: New file. * tests/Makefile.am: Add it. * NEWS: Mention the bug.
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- 04 Jan, 2018 1 commit
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Alexandre Duret-Lutz authored
Fixes #309. * python/spot/__init__.py (twa_word.as_svg, twa_word.show): New methods. * tests/python/word.ipynb: Use them. * NEWS: Mention them.
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- 02 Jan, 2018 4 commits
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Alexandre Duret-Lutz authored
* bin/common_setup.cc, debian/copyright: Here.
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Alexandre Duret-Lutz authored
* spot/twaalgos/parity.cc: Do not throw a pointer to an exception, throw the exception directly. Factor all the throwing code in a function. * tests/python/parity.py: Add test case.
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Alexandre Duret-Lutz authored
* python/spot/__init__.py: Here. * tests/python/parity.py: New file. * tests/Makefile.am: Add it.
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Alexandre Duret-Lutz authored
* spot/twaalgos/postproc.hh, spot/twaalgos/postproc.cc: Add parity options. * bin/common_post.cc: Add support for --parity. * NEWS: Mention it. * tests/core/parity2.test: New file. * tests/Makefile.am: Add it.
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- 28 Dec, 2017 1 commit
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Alexandre Duret-Lutz authored
Reported by František Blahoudek. * bin/man/ltlcross.x: Remove obsolete paragraph with reference to columns in_states, in_edges, in_transitions, and in_acc that were removed in 1.99.3.
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- 25 Dec, 2017 6 commits
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Alexandre Duret-Lutz authored
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Alexandre Duret-Lutz authored
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Alexandre Duret-Lutz authored
* NEWS, configure.ac, doc/org/setup.org: Bump version.
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Alexandre Duret-Lutz authored
The issue also exists with determinism. * tests/core/sbacc.test: New test case. * spot/twaalgos/sbacc.cc: Fix it. * NEWS: Update.
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Alexandre Duret-Lutz authored
Fixes #312, reported by František Blahoudek. * spot/twaalgos/sbacc.cc: Detect the case were this can happen, and fix it. * tests/core/sbacc.test: New test case. * NEWS: Mention the bug.
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Alexandre Duret-Lutz authored
Fixes #313, reported by František Blahoudek. * spot/twaalgos/totgba.cc (to_generalized_buchi): Fix it. * tests/core/remfin.test: Test it. * NEWS: Mention it.
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- 24 Dec, 2017 1 commit
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Alexandre Duret-Lutz authored
The issue also exists with determinism. * tests/core/sbacc.test: New test case. * spot/twaalgos/sbacc.cc: Fix it. * NEWS: Update.
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- 23 Dec, 2017 2 commits
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Alexandre Duret-Lutz authored
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Alexandre Duret-Lutz authored
* python/spot/__init__.py: Deal with vectors of bools. * tests/python/highlighting.ipynb: Test this.
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- 22 Dec, 2017 5 commits
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Alexandre Duret-Lutz authored
Fixes #312, reported by František Blahoudek. * spot/twaalgos/sbacc.cc: Detect the case were this can happen, and fix it. * tests/core/sbacc.test: New test case. * NEWS: Mention the bug.
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Alexandre Duret-Lutz authored
Fixes #313, reported by František Blahoudek. * spot/twaalgos/totgba.cc (to_generalized_buchi): Fix it. * tests/core/remfin.test: Test it. * NEWS: Mention it.
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Alexandre Duret-Lutz authored
* python/spot/impl.i (get_product_states, set_product_states): New. * tests/python/product.ipynb: Use it. * NEWS: Mention it.
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Alexandre Duret-Lutz authored
* spot/twaalgos/sccinfo.cc: Here. * tests/python/sccinfo.py: Test it.
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Alexandre Duret-Lutz authored
* python/spot/__init__.py: Recognize if the input is already a formula. * tests/python/formulas.ipynb: Test this.
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- 19 Dec, 2017 4 commits
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Alexandre Duret-Lutz authored
* spot/twaalgos/stutter.hh, spot/twaalgos/stutter.cc: Introduce is_stutter_invariant_forward_closed and make_stutter_invariant_forward_closed_inplace. * tests/python/stutter-inv.ipynb: Use them.
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Alexandre Duret-Lutz authored
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Alexandre Duret-Lutz authored
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Alexandre Duret-Lutz authored
* configure.ac, NEWS: Update to 2.4.3.dev.
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