autfilt: implement --has-univ-branching and --has-exist-branching

Fixes #352.

* bin/autfilt.cc: Add the options.
* tests/core/alternating.test: Test them.
* NEWS: Mention them.
This commit is contained in:
Alexandre Duret-Lutz 2018-06-03 19:21:15 +02:00
parent 939f63eec9
commit 2e50f9e986
3 changed files with 28 additions and 3 deletions

4
NEWS
View file

@ -12,6 +12,10 @@ New in spot 2.5.3.dev (not yet released)
- autfilt learned --is-colored to filter automata that use
exactly one acceptance set per mark or transition.
- autfilt learned --has-univ-branching and --has-exist-branching
to keep automata that have universal branching, or that make
non-deterministic choices.
- ltlcross, ltldo, and autcross learned shorthands to call
delag, ltl2dra, ltl2dgra, and nba2dpa.