%-----------------------------------------------
%    Monitor transient results.  
%    Currently at increment = INCR+1
%-----------------------------------------------

%    ----------------------------------
%    Save values of PHI(4) for plotting
%    ----------------------------------
     PHI4(INCR+1) = PHI(4);
     
%    ------------------------------------
%    Calculate difference between current
%    PHI and the steady-state value.
%    ------------------------------------
     E = PHI(4) - (3*XORD(4) -5*YORD(4));
     if abs(E) <= 0.0001
        MNI = 0;
     end

