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Add a new type of automata: State-labeled Alternating Büchi

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Automata (SABA).

* src/saba/saba.hh, src/saba/saba.cc, src/saba/sabastate.hh,
src/saba/sabasucciter.hh: New.  Interface for
SABA (State-labeled Alternating Büchi Automata).
* src/saba/explicitstateconjunction.cc,
src/saba/explicitstateconjunction.hh: New.  Default
implementation for a conjunction of states.
* src/saba/Makefile.am: New.
* src/Makefile.am, configure.ac: Adjust.
* src/sabaalgos/sabareachiter.cc,
src/sabaalgos/sabareachiter.hh: New.  Iterate over all reachable
states of a spot::saba.
* src/sabaalgos/sabadotty.cc, src/sabaalgos/sabadotty.hh: New.
Print reachable states in dot format.
* src/sabaalgos/Makefile.am: New.
This commit is contained in:
Guillaume Sadegh 2009-11-30 23:22:13 +01:00
parent f00aa49dc3
commit 7cb6ff331d
15 changed files with 1331 additions and 5 deletions
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52
src/saba/saba.cc Normal file
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// Copyright (C) 2009 Laboratoire d'Informatique de Paris 6 (LIP6),
// département Systèmes Répartis Coopératifs (SRC), Université Pierre
// et Marie Curie.
//
// 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 2 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 Spot; see the file COPYING. If not, write to the Free
// Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
// 02111-1307, USA.
#include "saba.hh"
namespace spot
{
saba::saba()
: num_acc_(-1)
{
}
saba::~saba()
{
}
unsigned int
saba::number_of_acceptance_conditions() const
{
if (num_acc_ < 0)
{
bdd all = all_acceptance_conditions();
unsigned int n = 0;
while (all != bddfalse)
{
++n;
all -= bdd_satone(all);
}
num_acc_ = n;
}
return num_acc_;
}
} // end namespace spot.