Vector newVector = new Vector(3);
Vector newVector = new Vector(1);  newVector.addElement(new Option( "\tNumber of bins for equal-width discretization\n" + "\t(default 10).\n", "B", 1, "-B <int>"));
  public Enumeration listOptions() {    Vector newVector = new Vector(3);    Enumeration enum = super.listOptions();    while (enum.hasMoreElements()) {      newVector.addElement(enum.nextElement());    }