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replace sba_explicit_* by tgba_digraph, and use tgba_digraph is postproc

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This is a huge patch.  tgba_digraph are equiped with some boolean
properties that can be used to indicate whether they represent SBA
(and will carry more informations later).  All algorithms that produce
or use sba_explicit_* automata are changed to use tgba_digraph.
postproc has been rewritten using only tgba_digraph, and this required
changing the return types of many algorithms from tgba* to
tgba_digraph*.

* src/bin/dstar2tgba.cc, src/bin/ltlfilt.cc, src/dstarparse/dra2ba.cc,
src/dstarparse/dstar2tgba.cc, src/dstarparse/nra2nba.cc,
src/dstarparse/nsa2tgba.cc, src/dstarparse/public.hh,
src/tgba/tgbagraph.hh, src/tgba/tgbasafracomplement.cc,
src/tgbaalgos/compsusp.cc, src/tgbaalgos/compsusp.hh,
src/tgbaalgos/degen.cc, src/tgbaalgos/degen.hh,
src/tgbaalgos/dotty.cc, src/tgbaalgos/minimize.cc,
src/tgbaalgos/minimize.hh, src/tgbaalgos/postproc.cc,
src/tgbaalgos/postproc.hh, src/tgbaalgos/sccfilter.cc,
src/tgbaalgos/sccinfo.cc, src/tgbaalgos/stripacc.cc,
src/tgbaalgos/stripacc.hh, src/tgbaalgos/translate.cc,
src/tgbaalgos/translate.hh, src/tgbatest/ltl2tgba.cc,
wrap/python/spot.i: Update.
This commit is contained in:
Alexandre Duret-Lutz 2014-08-11 19:08:14 +02:00
parent 637aeff2d3
commit 6c9d5e4bb3
26 changed files with 296 additions and 257 deletions
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18
src/tgbaalgos/minimize.hh
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@ -1,6 +1,6 @@
// -*- coding: utf-8 -*-
// Copyright (C) 2009, 2010, 2011, 2012, 2013 Laboratoire de Recherche
// et Développement de l'Epita (LRDE).
// Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Laboratoire de
// Recherche et Développement de l'Epita (LRDE).
//
// This file is part of Spot, a model checking library.
//
@ -20,7 +20,7 @@
#ifndef SPOT_TGBAALGOS_MINIMIZE_HH
# define SPOT_TGBAALGOS_MINIMIZE_HH
# include "tgba/tgbaexplicit.hh"
# include "tgba/tgbagraph.hh"
# include "ltlast/formula.hh"
namespace spot
@ -57,7 +57,7 @@ namespace spot
/// \param a the automaton to convert into a minimal deterministic monitor
/// \pre Dead SCCs should have been removed from \a a before
/// calling this function.
SPOT_API sba_explicit_number* minimize_monitor(const tgba* a);
SPOT_API tgba_digraph* minimize_monitor(const tgba* a);
/// \brief Minimize a Büchi automaton in the WDBA class.
///
@ -93,7 +93,7 @@ namespace spot
month = oct
}
\endverbatim */
SPOT_API sba_explicit_number* minimize_wdba(const tgba* a);
SPOT_API tgba_digraph* minimize_wdba(const tgba* a);
/// \brief Minimize an automaton if it represents an obligation property.
///
@ -150,10 +150,10 @@ namespace spot
/// determinization step during minimize_wdba().) Note that
/// checking the size of the minimized WDBA occurs before ensuring
/// that the minimized WDBA is correct.
SPOT_API tgba* minimize_obligation(const tgba* aut_f,
const ltl::formula* f = 0,
const tgba* aut_neg_f = 0,
bool reject_bigger = false);
SPOT_API tgba_digraph* minimize_obligation(const tgba_digraph* aut_f,
const ltl::formula* f = 0,
const tgba* aut_neg_f = 0,
bool reject_bigger = false);
/// @}
}