 &control
    calculation='nscf'
    pseudo_dir = '/home/giannozz/New-sesame/pseudo/',
    outdir='/home/giannozz/tmp/',
    prefix='silicon'
 /
 &system    
    ibrav=  2, celldm(1) =10.20, nat=  2, ntyp= 1,
    ecutwfc =18.0, nbnd = 8,
 /
 &electrons
 /
ATOMIC_SPECIES
 Si  28.086  Si.vbc.UPF
ATOMIC_POSITIONS
 Si 0.00 0.00 0.00 
 Si 0.25 0.25 0.25 
K_POINTS
 28
   0.0 0.0 0.0 1.0
   0.0 0.0 0.1 1.0
   0.0 0.0 0.2 1.0
   0.0 0.0 0.3 1.0
   0.0 0.0 0.4 1.0
   0.0 0.0 0.5 1.0
   0.0 0.0 0.6 1.0
   0.0 0.0 0.7 1.0
   0.0 0.0 0.8 1.0
   0.0 0.0 0.9 1.0
   0.0 0.0 1.0 1.0
   0.0 0.0 0.0 1.0
   0.0 0.1 0.1 1.0
   0.0 0.2 0.2 1.0
   0.0 0.3 0.3 1.0
   0.0 0.4 0.4 1.0
   0.0 0.5 0.5 1.0
   0.0 0.6 0.6 1.0
   0.0 0.7 0.7 1.0
   0.0 0.8 0.8 1.0
   0.0 0.9 0.9 1.0
   0.0 1.0 1.0 1.0
   0.0 0.0 0.0 1.0
   0.1 0.1 0.1 1.0
   0.2 0.2 0.2 1.0
   0.3 0.3 0.3 1.0
   0.4 0.4 0.4 1.0
   0.5 0.5 0.5 1.0
