dual boost
 &cntrl
  imin=0,irest=0,ntx=1,
  nstlim=250000000,dt=0.002,
  ntc=2,ntf=2, tol=0.000001,
  iwrap=1, ntb=1, cut=10.0,
  ntt=3, temp0=300.0, tempi=300.0,
  ntpr=1000, ntwx=1000, ntwr=500,
  ntxo=1, ioutfm=1, ig=-1, ntwprt=23889,
  igamd=3, iE=1, irest_gamd=0,
  ntcmd=1000000, nteb = 3000000, ntave = 50000,
  sigma0P = 6.0, sigma0D = 6.0,
 &end 
 
