&run_pars
  cvsid='$Id: run.in,v 1.2 2004/10/11 18:52:51 nilshau Exp $',
  nt=10000, it1=10, cdt=0.7, cdtv=0.30,isave=100, itorder=3,
  dsnap=100., dvid=2000., ialive=1,
  bcz='p','p','p','a','a','s','a'
/
&hydro_run_pars
  nu=7e-4, ivisc='nu-const',
/
&density_run_pars
/
&forcing_run_pars
  iforce='helical', force=0.02, relhel=0.,slope_ff=5.
/
&magnetic_run_pars
  eta=7e-4,B_ext=0.,0.,0.1
/
