&CONTROL
  calculation  = 'relax'
  tprnfor      = .true.
  tstress      = .true.
/
&SYSTEM
  ibrav     = 1,
  celldm(1) = 12.0
  nat       = 5,
  ntyp      = 2,
  ecutwfc   = 30.D0,
  ecutrho   = 120.D0,
  tot_charge = +1.0
  nbnd      = 8
  assume_isolated='martyna-tuckerman'
/
&ELECTRONS
  conv_thr    = 1.D-7,
  mixing_beta = 0.7D0,
  !tqr = .true.
  !tq_smoothing =.true.
  real_space = .true.
  tbeta_smoothing=.true.
  startingwfc='atomic'
/
&IONS
/
ATOMIC_SPECIES
N  1.00  N.pbe-kjpaw.UPF
H  1.00  H.pbe-kjpaw.UPF
ATOMIC_POSITIONS {bohr}
N  0.0  0.0  0.0  0 0 0
H  1.0  1.0  1.0
H -1.0 -1.0  1.0
H -1.0  1.0 -1.0
H  1.0 -1.0 -1.0
K_POINTS Gamma
