satmin: cleanup interfaces and minimization loops

* src/tgbaalgos/dtbasat.cc, src/tgbaalgos/dtbasat.hh:
(dtba_sat_minimize): Split into...
(dtba_sat_synthetize, dtba_sat_minimize): These.
(dtba_sat_minimize_dichotomy): New function.
* src/tgbaalgos/dtgbasat.cc, src/tgbaalgos/dtgbasat.hh
(dtgba_sat_minimize, dtgba_sat_synthetize): Likewise.
* src/tgbatest/ltl2tgba.cc: Adjust to new interface.
* src/tgbaalgos/postproc.cc, src/tgbaalgos/postproc.hh:
Cleanup option processing for SAT options.
* src/tgbatest/satmin.test: Adjust.
* src/bin/spot-x.cc, src/bin/man/spot-x.x, NEWS: Document.
This commit is contained in:
Alexandre Duret-Lutz 2013-08-22 15:49:30 +02:00
parent b09ef5bea9
commit fdb157bf94
11 changed files with 393 additions and 222 deletions

8
NEWS
View file

@ -58,6 +58,14 @@ New in spot 1.1.4a (not relased)
number of seconds spent building the output automaton (excluding
the time spent parsing the input).
- ltl2tgba and dstar2tgba can use a SAT-solver to minimize
deterministic automata. Doing so is only needed on properties
that are stronger than obligations (for which our
WDBA-minimization procedure will return a minimimal
deterministic automaton more efficiently) and is disabled by
default. See the spot-x(7) man page for documentation about the
related options: sat-minimize, sat-states, sat-acc, state-based.
* All the parsers implemented in Spot now use the same type
to store locations.