autfilt: add --is-very-weak

* bin/autfilt.cc: Implement --is-very-weak.
* tests/core/strength.test: Test it.
* NEWS: Mention it.
This commit is contained in:
Alexandre Duret-Lutz 2016-12-28 08:24:08 +01:00
parent 12f6c8cf10
commit 6a11e149b7
3 changed files with 46 additions and 0 deletions

2
NEWS
View file

@ -11,6 +11,8 @@ New in spot 2.2.2.dev (Not yet released)
alternating automata, but in any case they should display a
diagnostic: if you see a crash, please report it.
* autfilt has a new --is-very-weak filter.
Library:
* A twa is required to have at least one state, the initial state.