f2ba94f4d4
Report from Akim Demaille. * src/ltlvisit/snf.cc, src/ta/taexplicit.cc, src/taalgos/tgba2ta.cc, src/tgbaalgos/dupexp.cc, src/tgbaalgos/stutter.cc: Here.
93 lines
2.4 KiB
C++
93 lines
2.4 KiB
C++
// -*- coding: utf-8 -*-
|
|
// Copyright (C) 2009, 2011, 2012, 2014, 2015 Laboratoire de Recherche
|
|
// et Développement de l'Epita (LRDE).
|
|
// Copyright (C) 2003, 2004 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 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/>.
|
|
|
|
#include "dupexp.hh"
|
|
#include "tgba/tgbagraph.hh"
|
|
#include <sstream>
|
|
#include <string>
|
|
#include <map>
|
|
#include "reachiter.hh"
|
|
#include "dotty.hh"
|
|
|
|
namespace spot
|
|
{
|
|
namespace
|
|
{
|
|
template <class T>
|
|
class dupexp_iter: public T
|
|
{
|
|
public:
|
|
dupexp_iter(const const_tgba_ptr& a, tgba::prop_set p)
|
|
: T(a), out_(make_tgba_digraph(a->get_dict()))
|
|
{
|
|
out_->copy_acceptance_conditions_of(a);
|
|
out_->copy_ap_of(a);
|
|
out_->prop_copy(a, p);
|
|
}
|
|
|
|
tgba_digraph_ptr
|
|
result()
|
|
{
|
|
return out_;
|
|
}
|
|
|
|
virtual void
|
|
process_state(const state*, int n, tgba_succ_iterator*)
|
|
{
|
|
unsigned ns = out_->new_state();
|
|
assert(ns == static_cast<unsigned>(n) - 1);
|
|
(void)ns;
|
|
(void)n;
|
|
}
|
|
|
|
virtual void
|
|
process_link(const state*, int in,
|
|
const state*, int out,
|
|
const tgba_succ_iterator* si)
|
|
{
|
|
out_->new_transition
|
|
(in - 1, out - 1, si->current_condition(),
|
|
si->current_acceptance_conditions());
|
|
}
|
|
|
|
protected:
|
|
tgba_digraph_ptr out_;
|
|
};
|
|
|
|
} // anonymous
|
|
|
|
tgba_digraph_ptr
|
|
tgba_dupexp_bfs(const const_tgba_ptr& aut, tgba::prop_set p)
|
|
{
|
|
dupexp_iter<tgba_reachable_iterator_breadth_first> di(aut, p);
|
|
di.run();
|
|
return di.result();
|
|
}
|
|
|
|
tgba_digraph_ptr
|
|
tgba_dupexp_dfs(const const_tgba_ptr& aut, tgba::prop_set p)
|
|
{
|
|
dupexp_iter<tgba_reachable_iterator_depth_first> di(aut, p);
|
|
di.run();
|
|
return di.result();
|
|
}
|
|
}
|