!  -*-f90-*-  (for Emacs)    vim:set filetype=fortran:  (for vim)
!
!  Inverse cascade run with comoving coordinates
!
&run_pars
  cvsid='$Id: run.in,v 1.1 2026/01/16 11:51:22 brandenb Exp $'
  dspec=-1e-6, dvid=-1e-6, trigger_vid='ascale'
  nt=250000, it1=20, isave=1000, itorder=3
  ou_spec=T, ab_spec=T
  dsnap=500., d1davg=100., d2davg=100.
  lpencil_check_small=F
  lwrite_fsum=T
  dtmin=1e-29
/
&eos_run_pars
  lcs2_tdep=T, tdep_cs2_type='ascale_power', cs2_tdep_ascale_power=+1. !(for n=2)
  lcs2_tdep=T, tdep_cs2_type='ascale_power', cs2_tdep_ascale_power=-1. !(for n=1)
/
&hydro_run_pars
  lhubble_hydro=T
  lupw_uu=T
/
&density_run_pars
  lupw_lnrho=T
/
&viscosity_run_pars
  ivisc='nu-tdep', tdep_nu_type='ascale_power', nu_tdep_ascale_power=-.5  !(for n=2)
  ivisc='nu-tdep', tdep_nu_type='ascale_power', nu_tdep_ascale_power=+.5  !(for n=1)
  nu=1e-7
/
&power_spectrum_run_pars
  trigger_spec='ascale'
/
&special_run_pars
/
