rename src/tgbaalgos/ as src/twaalgos/
Automatic mass renaming. * src/tgbaalgos/: Rename as... * src/twaalgos/: ... this. * README, configure.ac, iface/ltsmin/modelcheck.cc, src/Makefile.am, src/bin/autfilt.cc, src/bin/common_aoutput.cc, src/bin/common_aoutput.hh, src/bin/common_output.hh, src/bin/common_post.hh, src/bin/dstar2tgba.cc, src/bin/ltl2tgba.cc, src/bin/ltl2tgta.cc, src/bin/ltlcross.cc, src/bin/ltldo.cc, src/bin/ltlfilt.cc, src/bin/randaut.cc, src/dstarparse/dra2ba.cc, src/dstarparse/nra2nba.cc, src/dstarparse/nsa2tgba.cc, src/graphtest/twagraph.cc, src/kripke/kripkeprint.cc, src/ltlvisit/contain.cc, src/ltlvisit/contain.hh, src/ltlvisit/exclusive.cc, src/taalgos/emptinessta.hh, src/tgbatest/checkpsl.cc, src/tgbatest/checkta.cc, src/tgbatest/complementation.cc, src/tgbatest/emptchk.cc, src/tgbatest/ltl2tgba.cc, src/tgbatest/ltlprod.cc, src/tgbatest/randtgba.cc, src/tgbatest/taatgba.cc, src/twa/twa.cc, src/twa/twagraph.hh, src/twa/twasafracomplement.cc, wrap/python/spot_impl.i: Adjust.
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Alexandre Duret-Lutz
parent
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commit
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159 changed files with 260 additions and 272 deletions
131
src/twaalgos/ltl2tgba_fm.hh
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131
src/twaalgos/ltl2tgba_fm.hh
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// -*- coding: utf-8 -*-
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// Copyright (C) 2010, 2011, 2012, 2013, 2014 Laboratoire de Recherche et
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// Développement de l'Epita (LRDE).
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// Copyright (C) 2003, 2004, 2005, 2006 Laboratoire d'Informatique de
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// Paris 6 (LIP6), département Systèmes Répartis Coopératifs (SRC),
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// Université Pierre et Marie Curie.
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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 "ltlast/formula.hh"
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#include "twa/twagraph.hh"
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#include "ltlvisit/apcollect.hh"
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#include "ltlvisit/simplify.hh"
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namespace spot
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{
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/// \ingroup twa_ltl
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/// \brief Build a spot::twa_graph_ptr from an LTL formula.
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///
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/// This is based on the following paper.
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/** \verbatim
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@InProceedings{couvreur.99.fm,
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author = {Jean-Michel Couvreur},
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title = {On-the-fly Verification of Temporal Logic},
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pages = {253--271},
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editor = {Jeannette M. Wing and Jim Woodcock and Jim Davies},
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booktitle = {Proceedings of the World Congress on Formal Methods in the
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Development of Computing Systems (FM'99)},
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publisher = {Springer-Verlag},
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series = {Lecture Notes in Computer Science},
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volume = {1708},
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year = {1999},
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address = {Toulouse, France},
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month = {September},
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isbn = {3-540-66587-0}
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}
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\endverbatim */
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///
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/// \param f The formula to translate into an automaton.
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///
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/// \param dict The spot::bdd_dict the constructed automata should use.
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///
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/// \param exprop When set, the algorithm will consider all properties
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/// combinations possible on each state, in an attempt to reduce
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/// the non-determinism. The automaton will have the same size as
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/// without this option, but because the transition will be more
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/// deterministic, the product automaton will be smaller (or, at worse,
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/// equal).
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///
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/// \param symb_merge When false, states with the same symbolic
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/// representation (these are equivalent formulae) will not be
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/// merged.
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///
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/// \param branching_postponement When set, several transitions leaving
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/// from the same state with the same label (i.e., condition + acceptance
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/// conditions) will be merged. This correspond to an optimization
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/// described in the following paper.
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/** \verbatim
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@InProceedings{ sebastiani.03.charme,
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author = {Roberto Sebastiani and Stefano Tonetta},
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title = {"More Deterministic" vs. "Smaller" B{\"u}chi Automata for
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Efficient LTL Model Checking},
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booktitle = {Proceedings for the 12th Advanced Research Working
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Conference on Correct Hardware Design and Verification
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Methods (CHARME'03)},
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pages = {126--140},
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year = {2003},
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editor = {G. Goos and J. Hartmanis and J. van Leeuwen},
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volume = {2860},
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series = {Lectures Notes in Computer Science},
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month = {October},
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publisher = {Springer-Verlag}
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}
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\endverbatim */
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///
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/// \param fair_loop_approx When set, a really simple characterization of
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/// unstable state is used to suppress all acceptance conditions from
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/// incoming transitions.
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///
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/// \param unobs When non-zero, the atomic propositions in the LTL formula
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/// are interpreted as events that exclude each other. The events in the
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/// formula are observable events, and \c unobs can be filled with
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/// additional unobservable events.
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///
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/// \param simplifier If this parameter is set, the LTL formulae
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/// representing each state of the automaton will be simplified
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/// before computing the successor. \a simpl should be configured
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/// for the type of reduction you want, see
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/// spot::ltl::ltl_simplifier. This idea is taken from the
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/// following paper.
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/** \verbatim
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@InProceedings{ thirioux.02.fmics,
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author = {Xavier Thirioux},
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title = {Simple and Efficient Translation from {LTL} Formulas to
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{B\"u}chi Automata},
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booktitle = {Proceedings of the 7th International ERCIM Workshop in
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Formal Methods for Industrial Critical Systems (FMICS'02)},
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series = {Electronic Notes in Theoretical Computer Science},
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volume = {66(2)},
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publisher = {Elsevier},
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editor = {Rance Cleaveland and Hubert Garavel},
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year = {2002},
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month = jul,
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address = {M{\'a}laga, Spain}
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}
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\endverbatim */
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///
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/// \return A spot::twa_graph that recognizes the language of \a f.
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SPOT_API twa_graph_ptr
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ltl_to_tgba_fm(const ltl::formula* f, const bdd_dict_ptr& dict,
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bool exprop = false, bool symb_merge = true,
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bool branching_postponement = false,
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bool fair_loop_approx = false,
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const ltl::atomic_prop_set* unobs = 0,
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ltl::ltl_simplifier* simplifier = 0);
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}
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