function showLambdasThree(H1,H2,H3,fname,fDim)


for i=1:length(fDim),
  clf;
  plot(1:fDim(i),H1(i,1:fDim(i)),'-');
  hold on
  plot(1:fDim(i),H2(i,1:fDim(i)),'--');
  p=plot(1:fDim(i),H3(i,1:fDim(i)),':');
  pp=get(p,'Parent');
  set(pp,'XLim', [1 fDim(i)]);
  set(pp,'YTickLabel',[]);
  set(pp,'XTickLabel',[]); 
  epsfile=sprintf('%s_%d.eps', fname,i); 
  print('-deps', epsfile); 
end;
