ltlcross: show cross-comparison checks counterexamples

Part of #38.

* bin/ltlcross.cc: Implement it.
* NEWS: Mention it.
* doc/org/ltlcross.org: Adjust example.
* tests/core/ltlcrossce2.test: New test case.
This commit is contained in:
Alexandre Duret-Lutz 2016-07-29 11:49:43 +02:00
parent f6c7ed54c7
commit 59efe470ca
4 changed files with 56 additions and 5 deletions

3
NEWS
View file

@ -75,6 +75,9 @@ New in spot 2.0.3a (not yet released)
'b U (a & b)' instead. The operators that can be listed between
brackets are the same as those of ltlfilt --unabbreviate option.
* ltlcross learned to show some counterexamples when diagnosing
failures of cross-comparison checks against random state spaces.
* genltl learned three new families: --dac-patterns=1..45,
--eh-patterns=1..12, and --sb-patterns=1..27. Unlike other options
these do not output scalable patterns, but simply a list of formulas