public EfficiencyProfile() {
   doc = DOM.getDocument();
   Element e = doc.createElement("Efficiency_Profile");
   doc.appendChild(e);
   initialize(e);
   generateDefaultProfile();
 }
 public EfficiencyProfile(File inputModel) {
   doc = DOM.getDocument(inputModel);
   initialize(doc.getDocumentElement());
 }
 public EfficiencyProfile(Element e) {
   doc = DOM.getDocument();
   Element x = (Element) doc.importNode(e, true);
   doc.appendChild(x);
   initialize(x);
 }