def my_rhs(t, state): #return inviscid_operator(discr, eos=eos, boundaries=boundaries, q=state, t=t) return (inviscid_operator( discr, q=state, t=t, boundaries=boundaries, eos=eos) + artificial_viscosity(discr, t=t, r=state, eos=eos, boundaries=boundaries, alpha=alpha_sc, sigma=sigma_sc, kappa=kappa_sc))
def my_rhs(t, state): # check for some troublesome output types inf_exists = not np.isfinite(discr.norm(state, np.inf)) if inf_exists: if rank == 0: logging.info("Non-finite values detected in simulation, exiting...") # dump right now viz_fields = [("sponge_sigma", gen_sponge())] sim_checkpoint(discr=discr, visualizer=visualizer, eos=eos, q=state, vizname=casename, step=999999999, t=t, dt=current_dt, nviz=1, exittol=exittol, constant_cfl=constant_cfl, comm=comm, vis_timer=vis_timer, overwrite=True,s0=s0_sc,kappa=kappa_sc, viz_fields=viz_fields) exit() return ( euler_operator(discr, q=state, t=t,boundaries=boundaries, eos=eos) + artificial_viscosity(discr,t=t, r=state, eos=eos, boundaries=boundaries, alpha=alpha_sc, s0=s0_sc, kappa=kappa_sc) + sponge(q=state, q_ref=ref_state, sigma=sponge_sigma))