value.java

Conjugate Gradient Method

public class Value
{
  private double v;

  public Value( double v )
  {
    this.v = v;
  }

  public double getValue()
  {
    return v;
  }

  public void setValue( double v )
  {
    this.v = v;
  }

  public String toString()
  {
    return "" + v;
  }
}