public void plotTrainingData() throws Exception {
  m_boundaryPanel.initialize();
  setUpBoundaryPanel();
  computeBounds();
  m_boundaryPanel.plotTrainingData();
}

public void plotTrainingData ( ) throws Exception { m_boundaryPanel . initialize ( ) ; setUpBoundaryPanel ( ) ; computeBounds ( ) ; m_boundaryPanel . plotTrainingData ( ) ; }
plots the training data on - screen . also does all of the setup required for this to work .
