System.err.println("xrange : "+x_range+" yrange : "+y_range);
  public void paintComponent(Graphics gx) {    super.paintComponent(gx);    if (m_plotInstances != null) {      if (m_plotCompanion != null) {	m_plotCompanion.prePlot(gx);      }      m_JRand = new Random(m_JitterVal);      paintAxis(gx);      if (m_axisChanged || m_plotResize) {	int x_range = m_XaxisEnd - m_XaxisStart;	int y_range = m_YaxisEnd - m_YaxisStart;	if (x_range < 10) {	  x_range = 10;	}	if (y_range < 10) {	  y_range = 10;	}	System.err.println("xrange : "+x_range+" yrange : "+y_range);	m_drawnPoints = new int[x_range + 1][y_range + 1];	fillLookup();	m_plotResize = false;	m_axisChanged = false;      }      paintData(gx);    }  }