1 /*******************************************************************************
2 * SAT4J: a SATisfiability library for Java Copyright (C) 2004-2008 Daniel Le Berre
3 *
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
8 *
9 * Alternatively, the contents of this file may be used under the terms of
10 * either the GNU Lesser General Public License Version 2.1 or later (the
11 * "LGPL"), in which case the provisions of the LGPL are applicable instead
12 * of those above. If you wish to allow use of your version of this file only
13 * under the terms of the LGPL, and not to allow others to use your version of
14 * this file under the terms of the EPL, indicate your decision by deleting
15 * the provisions above and replace them with the notice and other provisions
16 * required by the LGPL. If you do not delete the provisions above, a recipient
17 * may use your version of this file under the terms of the EPL or the LGPL.
18 *
19 * Based on the pseudo boolean algorithms described in:
20 * A fast pseudo-Boolean constraint solver Chai, D.; Kuehlmann, A.
21 * Computer-Aided Design of Integrated Circuits and Systems, IEEE Transactions on
22 * Volume 24, Issue 3, March 2005 Page(s): 305 - 317
23 *
24 * and
25 * Heidi E. Dixon, 2004. Automating Pseudo-Boolean Inference within a DPLL
26 * Framework. Ph.D. Dissertation, University of Oregon.
27 *******************************************************************************/
28 package org.sat4j.pb;
29
30 import org.sat4j.AbstractLauncher;
31 import org.sat4j.pb.reader.OPBReader2007;
32 import org.sat4j.reader.Reader;
33 import org.sat4j.specs.ISolver;
34
35 /**
36 * Launcher for the Pseudo Boolean 2007 competition.
37 *
38 * @author daniel
39 *
40 */
41 public class LanceurPseudo2007 extends LanceurPseudo2005 {
42
43 /**
44 *
45 */
46 private static final long serialVersionUID = 1L;
47
48 @Override
49 protected Reader createReader(ISolver theSolver, String problemname) {
50 return new OPBReader2007((IPBSolver)theSolver);
51 }
52 /**
53 * Lance le prouveur sur un fichier Dimacs
54 *
55 * @param args
56 * doit contenir le nom d'un fichier Dimacs, eventuellement
57 * compress?.
58 */
59 public static void main(final String[] args) {
60 final AbstractLauncher lanceur = new LanceurPseudo2007();
61 if (args.length==0||args.length>3) {
62 lanceur.usage();
63 return;
64 }
65 lanceur.run(args);
66 System.exit(lanceur.getExitCode().value());
67 }
68
69 }