Based on a report from Andreas Tollkötter.
* spot/twaalgos/dot.cc (highlight_states_show_num_): New option,
turned on implicitly when more than 8 colors are used.
* tests/core/highlightstate.test: Test it.
* NEWS: Mention it.
* THANKS: Add Andreas.
We now have a separate project for its replacement at
https://gitlab.lrde.epita.fr/spot/spot-web-app/
* python/ajax/: Remove directory.
* python/Makefile.am, configure.ac, README: Adjust.
* NEWS: Mention this.
spot::contains(a, b) should test a⊇b. It was testing a⊆b instead.
* NEWS: Mention the bug.
* spot/twaalgos/contains.cc, spot/twaalgos/contains.hh: Fix the
code and documentation.
* tests/python/contains.ipynb: Adjust description and expected
results.
* python/spot/__init__.py: Also swap the argument of
language_containment_checker.contains()
* bin/autfilt.cc: Adjust usage.
This prevents an exception from being raised if NNF is not performed
on Boolean properties and implication-based checks are used.
* NEWS: Mention the issue.
* spot/tl/simplify.cc, doc/tl/tl.tex: Add some rules.
* tests/python/ltlsimple.py: Test them.
* tests/python/ipnbdoctest.py: Invert diffs inputs.
* tests/run.in: Run notebooks with
PYTHONIOENCODING=utf-8:surrogateescape to avoid exceptions when trying
to display utf-8 characters on ascii terminals.
spot::contains(a, b) should test a⊇b. It was testing a⊆b instead.
* NEWS: Mention the bug.
* spot/twaalgos/contains.cc, spot/twaalgos/contains.hh: Fix the
code and documentation.
* tests/python/contains.ipynb: Adjust description and expected
results.
* python/spot/__init__.py: Also swap the argument of
language_containment_checker.contains()
* bin/autfilt.cc: Adjust usage.
This prevents an exception from being raised if NNF is not performed
on Boolean properties and implication-based checks are used.
* NEWS: Mention the issue.
* spot/tl/simplify.cc, doc/tl/tl.tex: Add some rules.
* tests/python/ltlsimple.py: Test them.
ltlsynt now offers two algorithms: one where splitting occurs before
determinization (the historical one) and one where determinization
occurs before splitting.
* bin/ltlsynt.cc: here
* tests/core/ltlsynt.test: test it and refactor test file
* NEWS: document it
* spot/misc/game.hh, spot/misc/game.cc: remove Calude's algorithm
* spot/twaalgos/toparity.cc: here
* spot/twa/acc.hh, spot/twa/acc.cc: compute symmetries of an acceptance
condition
* tests/python/accparse2.py, tests/python/toparity.py: test it
* tests/core/ltl2tgba2.test: Add a test-case reported by Maximilien.
* spot/twaalgos/translate.cc: Translate any "safety" formula with
"rest".
* tests/python/highlighting.ipynb: Adjust.
Fixes#360.
* spot/twa/acc.cc, spot/twa/acc.hh (force_inf): New method.
* spot/twaalgos/genem.cc: Fix the emptiness check using force_inf.
* tests/python/genem.py: Add test case and adjust the python
version of the emptiness check.
