2 commits

Author	SHA1	Message	Date
Alexandre Duret-Lutz	0d9cc29b46	tl: eight new simplification rules ... * NEWS, doc/tl/tl.tex: Document the rules. * spot/tl/simplify.cc: Implement them. * tests/core/reduccmp.test: Test them. * tests/core/det.test, tests/core/ltl2tgba2.test, tests/python/stutter-inv.ipynb, tests/core/385.test: Adjust.	2019-07-09 16:09:15 +02:00
Alexandre Duret-Lutz	da5d23f0a2	simplify: GF(f)=GF(dnf(f)) FG(f)=FG(cnf(f)) ... These rules come from Delag's paper, and help some cases in issue #385. * spot/tl/simplify.cc: Implement the simplification. * doc/tl/tl.tex, NEWS: Document it. * tests/core/385.test: New file. * tests/Makefile.am: Add it. * tests/core/reduccmp.test: More tests. * tests/core/ltl2tgba2.test: Adjust one improved case. * tests/python/automata.ipynb, tests/python/twagraph-internals.ipynb: Adjust expected output, as the cnf/dnf reorder some subformulas.	2019-06-18 10:03:56 +02:00