h=surf(reshape(FE,35,35))
axis xy
view(-12,78)

set(h,'ButtonDownFcn','h_mousepos=get(gca,''CurrentPoint'')')
set(gca,'ButtonDownFcn','a_mousepos=get(gca,''CurrentPoint'')')
return

RE=FE;
for i=1:500
  RE = [RE(2:end); RE(1)];
  rRE = reshape(RE,35,35);
  set(h,'ZData',rRE,'CData',rRE)
  drawnow
end

