Si  
                     E (Ry)      for GGA                        
 a (bohr)   Gcut 5/10        6/12         7/14           8/16          LAPW  
  9.90      -0.449820     -0.761305    -0.771069      -0.780778     -0.692743   
 10.00      -0.455006     -0.767980    -0.777736      -0.787428     -0.699520   
 10.10      -0.464052     -0.772757    -0.782540      -0.792158     -0.704329   
 10.20      -0.463429     -0.775759    -0.785466      -0.795126     -0.707343   
 10.30      -0.468447     -0.777197    -0.786863      -0.796472     -0.708724   
 10.40      -0.465728     -0.777110    -0.786770      -0.796362     -0.708611   
 10.50      -0.463782     -0.775662    -0.785314      -0.794902     -0.707229   
 10.60      -0.459167     -0.773064    -0.782653      -0.792250     -0.704538   
 Parameters from Murnaghan fit: 
 a_0 (Å)         5.46          5.47         5.47           5.47          5.47 
 B_0 (GPa)        129            89           89             89            89 


 Si  
                     E (Ry)      for LDA                        
 a (bohr)   Gcut 5/10        6/12         7/14           8/16          LAPW  
  9.90      -0.538680     -0.848208    -0.858098      -0.867806     -0.644158   
 10.00      -0.541633     -0.852756    -0.862634      -0.872319     -0.648740   
 10.10      -0.548528     -0.855481    -0.865389      -0.874995     -0.651454   
 10.20      -0.545870     -0.856513    -0.866345      -0.875990     -0.652472   
 10.30      -0.548916     -0.856054    -0.865849      -0.875441     -0.651945   
 10.40      -0.544318     -0.854146    -0.863935      -0.873510     -0.650013   
 10.50      -0.540557     -0.850951    -0.860731      -0.870302     -0.646783   
 10.60      -0.534196     -0.846673    -0.856389      -0.865970     -0.642463   
 Parameters from Murnaghan fit: 
 a_0 (Å)         5.41          5.41         5.41           5.40          5.40 
 B_0 (GPa)        121            96           97             96            97