 System minimization:
&cntrl
   imin=1, ntmin=2, nmropt=0, drms=0.1
   maxcyc=20000, ncyc=1500,
   ntx=1, irest=0,
   ntpr=500, ntwr=500, ntwx=500, iwrap=1,
   ntf=1, ntb=1, cut=10.0, nsnb=20,
   ntc=1,
   icfe = 1, ifsc = 0,
   clambda=0.3,
   ioutfm=1, 
  nmropt=1/
&wt type='DUMPFREQ', istep1=500, /
&wt type='END', /
LISTIN=POUT
LISTOUT=POUT /
&end


