// DataSet.java

import java.util.*;
import java.awt.*;

public abstract class DataSet {
	protected Vector data;
	public Color plot_color;
	public String description;

	protected DataSet(int num,int incr) {
		data=new Vector(num,incr);
		plot_color=Color.white;
		description="Data";
	}

	public int GetNumDataPoints() {
		return data.size();
	}

	public class DataException extends Exception {
		public DataException(String s) {
			super(s);
		}
	}
}