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| package org.sat4j; |
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| import static java.lang.System.out; |
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| import org.sat4j.minisat.SolverFactory; |
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| import org.sat4j.reader.CSPExtSupportReader; |
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| import org.sat4j.reader.Reader; |
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| import org.sat4j.specs.ISolver; |
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| public class CSPLauncher extends AbstractLauncher { |
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| private static final long serialVersionUID = 1L; |
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0
| @Override
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| protected ISolver configureSolver(String[] args) { |
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| return SolverFactory.newMiniSAT2Heap();
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| } |
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0
| @Override
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| protected Reader createReader(ISolver solver,String problemname) { |
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| return new CSPExtSupportReader(solver);
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| } |
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0
| @Override
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| protected void displayResult() { |
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| switch (getExitCode()) {
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| case SATISFIABLE:
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| out.println("SAT");
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| int[] model = solver.model();
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| out.println(getReader().decode(model));
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| break;
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| case UNSATISFIABLE:
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| out.println("UNSAT");
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| break;
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| default:
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| break;
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| } |
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| out.println(COMMENT_PREFIX+" Total ellapsed time (wall clock):"+(System.currentTimeMillis()-getBeginTime())/1000.0);
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| } |
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| public static void main(String[] args) {
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| AbstractLauncher lanceur = new CSPLauncher();
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| lanceur.run(args);
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| } |
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| |
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| @Override
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| protected void usage() { |
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| out.println("java -jar sat4jCSP instance-name-without-suffix");
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| } |
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| @Override
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| protected String getInstanceName(String[] args) { |
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| assert args.length==1; |
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| return args[0]=args[0]+".txt";
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| } |
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| } |
