0874980574
This is still missing tests. * src/bin/autfilt.cc: Add a --sat-minimize option. * src/misc/optionmap.cc, src/misc/optionmap.hh: Allow passing strings. * src/twa/acc.cc, src/twa/acc.hh: Add helper functions needed by the SAT-encoder. * src/twaalgos/complete.hh: Typos. * src/twaalgos/dtbasat.hh: Adjust comment. * src/twaalgos/dtgbasat.cc, src/twaalgos/dtgbasat.hh: Generalize to take the target acceptance as input. * src/twaalgos/postproc.cc, src/tests/ltl2tgba.cc: Adjust calls. * src/twaalgos/sbacc.cc, src/twaalgos/sbacc.hh: Don't pass the pointer by reference. * src/tests/acc.cc, src/tests/acc.test: More tests for the acceptance helper function.
39 lines
1.4 KiB
C++
39 lines
1.4 KiB
C++
// -*- coding: utf-8 -*-
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// Copyright (C) 2013, 2014, 2015 Laboratoire de Recherche et Développement
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// de l'Epita.
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//
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// This file is part of Spot, a model checking library.
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//
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// Spot is free software; you can redistribute it and/or modify it
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// under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 3 of the License, or
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// (at your option) any later version.
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//
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// Spot is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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// License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#pragma once
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#include "twa/twagraph.hh"
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namespace spot
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{
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/// \brief Complete a twa_graph in place.
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///
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/// If the tgba has no acceptance set, one will be added. The
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/// returned value is the number of the sink state (it can be a new
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/// state added for completion, or an existing non-accepting state
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/// that has been reused as sink state because it had no outgoing
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/// transitions apart from self-loops.)
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SPOT_API unsigned tgba_complete_here(twa_graph_ptr aut);
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/// \brief Clone a tgba and complete it.
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///
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/// If the tgba has no acceptance set, one will be added.
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SPOT_API twa_graph_ptr tgba_complete(const const_twa_ptr& aut);
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}
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