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/**

 * Description: For unconstrained function

 *

 * @ Author        Create/Modi     Note

 * Xiaofeng Xie    Dec 28, 2001

 * Xiaofeng Xie    Mar 02, 2003

 * Xiaofeng Xie    May 11, 2004

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2.1 of the License, or (at your option) any later version.

 *

 * This library 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

 * Lesser General Public License for more details.

 *

 * Please acknowledge the author(s) if you use this code in any way.

 *

 * @version 1.0

 * @Since MAOS1.0

 */

package net.adaptivebox.problem;

import net.adaptivebox.global.*;

public abstract class UnconstrainedProblemEncoder extends ProblemEncoder {
  protected UnconstrainedProblemEncoder(int NX) throws Exception {
    super(NX, 1);
    setDefaultYAt(0, BasicBound.MINDOUBLE, BasicBound.MINDOUBLE);
  }

  protected double calcTargetAt(int index, double[] VX) {
    return calcTarget(VX);
  }
  abstract public double calcTarget(double[] VX);
}