ZnO 
                     E (Ry)      for GGA                        
 a (bohr)   Gcut 5/10        6/12         7/14           8/16          LAPW  
  8.20      -0.529558     -0.621899    -0.633609      -0.636003     -0.684047   
  8.30      -0.541883     -0.634252    -0.645963      -0.648358     -0.695971   
  8.40      -0.553065     -0.643585    -0.655371      -0.657747     -0.705358   
  8.50      -0.557973     -0.650231    -0.662146      -0.664503     -0.711614   
  8.60      -0.563271     -0.654697    -0.666550      -0.668912     -0.715917   
  8.70      -0.566330     -0.656829    -0.668862      -0.671230     -0.717993   
  8.80      -0.566057     -0.657359    -0.669305      -0.671676     -0.718309   
  8.90      -0.563665     -0.656260    -0.668104      -0.670463     -0.716905   
  9.00      -0.562449     -0.653429    -0.665415      -0.667793     -0.713883   
  9.10      -0.558990     -0.649378    -0.661432      -0.663819     -0.709737   
 Parameters from Murnaghan fit: 
 a_0 (Å)         4.64          4.64         4.64           4.64          4.64 
 B_0 (GPa)        118           127          127            126           129 


 ZnO 
                     E (Ry)      for LDA                        
 a (bohr)   Gcut 5/10        6/12         7/14           8/16          LAPW  
  8.20      -0.669648     -0.763039    -0.774662      -0.777103     -0.632013   
  8.30      -0.676765     -0.770233    -0.781852      -0.784290     -0.638704   
  8.40      -0.682958     -0.774598    -0.786283      -0.788704     -0.643049   
  8.50      -0.683006     -0.776465    -0.788268      -0.790670     -0.644450   
  8.60      -0.683652     -0.776327    -0.788065      -0.790470     -0.644071   
  8.70      -0.682231     -0.774027    -0.785940      -0.788350     -0.641600   
  8.80      -0.677622     -0.770289    -0.782106      -0.784524     -0.637540   
  8.90      -0.671049     -0.765066    -0.776793      -0.779192     -0.631900   
  9.00      -0.665851     -0.758274    -0.770141      -0.772561     -0.624784   
  9.10      -0.658550     -0.750407    -0.762342      -0.764771     -0.616697   
 Parameters from Murnaghan fit: 
 a_0 (Å)         4.51          4.52         4.52           4.52          4.51 
 B_0 (GPa)        165           157          157            157           160