return epsilonViewer;
}
private StringComboBox getFittingFunctionTypeEditor() {
if (functionTypeEditor == null) {
functionTypeEditor = new StringComboBox();
functionTypeEditor.setToolTipText(FUNCTION_TYPE_INFO);
functionTypeEditor.setOptionList(new String[] { Parameters.GAUSSIAN,
Parameters.GAUSSIANB, Parameters.LORENTZIAN, Parameters.LORENTZIANB,
Parameters.SIGMOID, Parameters.SIGMOIDB, Parameters.MEANWITHTHESHOLD });
functionTypeEditor.setValueList(new String[] { Parameters.GAUSSIAN,