&run_pars
  cvsid='$Id: run.in,v 1.1 2009/10/08 09:30:05 brandenb Exp $',
  nt=990000, it1=50, isave=500, itorder=3
  dsnap=200., dvid=200., ialive=1
/
&eos_run_pars
/
&hydro_run_pars
  lupw_uu=T
/
&density_run_pars
  lupw_lnrho=T
/
&forcing_run_pars
  iforce='helical', force=0.02, relhel=0.
  lmagnetic_forcing=F
/
&magnetic_run_pars
  eta=2e-3, B_ext= 0.005, 0.0, 0.0
/
&viscosity_run_pars
  nu=16e-3, ivisc='nu-const'
/
