!  -*-f90-*-  (for Emacs)    vim:set filetype=fortran:  (for vim)
!
!  run parameters for nonlinear test-field method
!
&run_pars
  cvsid='$Id: run.in,v 1.1 2020/12/22 11:19:41 mkorpi Exp $',
  nt=250000, it1=100, isave=5000, itorder=3, cdt=.8
  dsnap=500, dvid=100.
  !dt=8e-3
/
&eos_run_pars
/
&hydro_run_pars
  lcalc_uumeanz=T
  lremove_uumeanz=T
  lupw_uu=F
/
&density_run_pars
  lupw_lnrho=F
/
&forcing_run_pars
  iforce='helical', force=.02, relhel=0.
  lavoid_ymean=T
/
&magnetic_run_pars
  !lcalc_aamean=T
  eta=5e-4
/
&testfield_run_pars
  linit_aatest=T, daainit=50.
  itestfield='B11-B22', ktestfield=1.
  etatest=5e-4
  bamp=1.e-3, ltestfield_newz=F
/
&shear_run_pars
  Sshear=-0.05
/
&viscosity_run_pars
  nu=5e-4, ivisc='nu-const'
/
