! ! sample file for 1-D sound wave ! &run_pars cvsid='$Id$' nt=8001, it1=200, dt=0.20, isave=500, itorder=3 dsnap=20., dvid=0.5 tmax=7e3, dtmin=1e-12 lwrite_aux=T / &hydro_run_pars nu=5. / &density_run_pars / &entropy_run_pars lcalc_heatcond_simple=T,Kbot=0. heat_uniform=1. / &ionization_run_pars /