naturalnumberbitmultiply.java

来自「Java版的SAT求解器」· Java 代码 · 共 26 行

package positronic.satisfiability.naturalnumber;

/**
 * <p>Title: TBS</p>
 * <p>Description: TBS</p>
 * <p>Copyright (c) 2005</p>
 * <p>Company: Positronic Software</p>
 * @author Kerry Michael Soileau
 * @version 1.0
 */
import positronic.satisfiability.elements.*;

public class NaturalNumberBitMultiply extends Problem implements IProblem
{
  private static final long serialVersionUID = 1L;
  
  public NaturalNumberBitMultiply(IBooleanVariable b, INaturalNumber X, INaturalNumber Y) throws Exception
  {
    BitAnder[] ba=new BitAnder[INaturalNumber.LENGTH];
    for(int i=0;i<INaturalNumber.LENGTH;i++)
      ba[i]=new BitAnder(b,X.getBooleanVariable(i),Y.getBooleanVariable(i));
    IProblem p=new Conjunction(ba);
    
    this.setClauses(p.getClauses());
  }
}