g.read("Grapher.dat");
if (rgs.length == 0) g.read("Grapher.dat"); else g.read(rgs[0]);
	public static void main(String rgs[]) {		final Frame f = new Frame("Grapher");        f.addWindowListener(new WindowAdapter() {			public void windowClosing(WindowEvent e) {				f.setVisible(false);				f.dispose();				System.exit(0);			}		});		Grapher g = new Grapher();		f.add(BorderLayout.CENTER, g);		f.setLocation(100, 100);		f.pack();		g.read("Grapher.dat");		f.setVisible(true);	}