103 lines
2.3 KiB
C++
103 lines
2.3 KiB
C++
// -*- coding: utf-8 -*-
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// Copyright (C) 2013, 2014, 2015, 2016 Laboratoire de Recherche et
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// Développement de l'Epita (LRDE).
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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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#include <iostream>
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#include <spot/misc/bitvect.hh>
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static void ruler()
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{
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std::cout << "\n ";
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for (size_t x = 0; x < 76; ++x)
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if (x % 10 == 0)
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std::cout << x / 10;
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else
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std::cout << '_';
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std::cout << "\n ";
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for (size_t x = 0; x < 76; ++x)
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std::cout << x % 10;
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std::cout << "\n\n";
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}
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#define ECHO(name) std::cout << #name": " << *name << '\n'
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int main()
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{
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ruler();
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spot::bitvect* v = spot::make_bitvect(15);
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ECHO(v);
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v->set(10);
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v->set(7);
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v->set(12);
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ECHO(v);
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ruler();
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spot::bitvect* w = spot::make_bitvect(42);
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w->set(30);
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w->set(41);
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w->set(13);
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w->set(7);
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ECHO(w);
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*w ^= *v;
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ECHO(w);
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ruler();
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spot::bitvect* x = spot::make_bitvect(75);
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x->set(70);
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x->set(60);
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ECHO(x);
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*x |= *w;
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ECHO(x);
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std::cout << "subset? " << w->is_subset_of(*x)
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<< ' ' << v->is_subset_of(*w) << '\n';
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delete v;
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delete w;
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delete x;
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ruler();
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spot::bitvect_array* a = spot::make_bitvect_array(60, 10);
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for (size_t y = 0; y < a->size(); ++y)
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for (size_t x = 0; x < 60; ++x)
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{
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if (((x ^ y) & 3) < 2)
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a->at(y).set(x);
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}
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std::cout << *a;
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ruler();
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a->at(6) = a->at(4);
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a->at(8) = a->at(7);
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a->at(6) ^= a->at(8);
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std::cout << *a;
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std::cout << "Comp: "
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<< (a->at(0) == a->at(1))
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<< (a->at(0) == a->at(2))
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<< (a->at(1) != a->at(2))
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<< (a->at(0) < a->at(2))
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<< (a->at(0) > a->at(2))
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<< (a->at(3) < a->at(4))
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<< (a->at(5) > a->at(6)) << std::endl;
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delete a;
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}
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