&cntrl
  imin = 0, 
  ntx    = 1,       irest  = 0,       ntrx   = 1,     ntxo   = 1,
  ntpr   = 1,    ntwx   = 1000,    ntwe   = 1000,

  cut    = 9999.0,     
  igb = 6, ntb=0, 

  ntt=3,gamma_ln=0.5,

  nstlim = 10002,
  t      = 0.0,     dt     = 0.001,

  temp0  = 1000.0,   tempi  = 1000.0,   

  ntr=1,
  restraint_wt=.5,
  restraintmask=':2',

 &end