5ddac258e1
The explicit way of splitting suffers if there are too many input APs, two new ways of splitting are introduced as well as a heuristic to chose between them. * NEWS: update * spot/twaalgos/synthesis.cc, spot/twaalgos/synthesis.hh: New fonctions * bin/ltlsynt.cc: Add corresponding option * tests/core/gamehoa.test, tests/core/ltlsynt.test, tests/python/_partitioned_relabel.ipynb, tests/python/_synthesis.ipynb, tests/python/game.py, tests/python/split.py, tests/python/synthesis.py: Adjusting and adding test
57 lines
1.6 KiB
Python
57 lines
1.6 KiB
Python
# -*- mode: python; coding: utf-8 -*-
|
|
# Copyright (C) by the Spot authors, see the AUTHORS file for details.
|
|
#
|
|
# This file is part of Spot, a model checking library.
|
|
#
|
|
# Spot is free software; you can redistribute it and/or modify it
|
|
# under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# Spot is distributed in the hope that it will be useful, but WITHOUT
|
|
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
|
|
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
|
|
# License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
import spot
|
|
from unittest import TestCase
|
|
tc = TestCase()
|
|
|
|
# A shared variable caused the 2nd call to ltl_to_game to give an incorrect
|
|
# result.
|
|
for i in range(0, 2):
|
|
gi = spot.synthesis_info()
|
|
gi.s = spot.synthesis_info.algo_LAR
|
|
game = spot.ltl_to_game("(Ga) <-> (Fb)", ["b"], gi)
|
|
tc.assertFalse(spot.solve_game(game))
|
|
|
|
# A game can have only inputs
|
|
game_ref = spot.automaton("""HOA: v1
|
|
States: 3
|
|
Start: 0
|
|
AP: 1 "a"
|
|
acc-name: Buchi
|
|
Acceptance: 1 Inf(0)
|
|
properties: trans-labels explicit-labels trans-acc complete
|
|
properties: deterministic
|
|
spot-state-player: 0 1 1
|
|
controllable-AP:
|
|
--BODY--
|
|
State: 0
|
|
[!0] 1
|
|
[0] 2 {0}
|
|
State: 1
|
|
[t] 0
|
|
State: 2
|
|
[t] 0 {0}
|
|
--END--""")
|
|
|
|
gi = spot.synthesis_info()
|
|
gi.dict = game_ref.get_dict()
|
|
|
|
game = spot.ltl_to_game("GFa", [], gi)
|
|
|
|
tc.assertTrue(spot.are_equivalent(game, game_ref))
|