#2554: init_3_timelevels produces nans on past timelevels of the initial slice

Reporter: Yosef Zlochower Status: open Milestone: Version: ET_2021_05 Type: bug Priority: minor Component: Carpet

Comment (by Roland Haas):

I started to look into this. I certainly still happens, and can be reproduced with a slightly simplified partfile (2 reflevels, 1 mpi rank, euler instead of rk4 time stepping, 0 timesteps) and shows nan in the prolongation region of reflevel 1 on timelevel 1 (but not tl 2 it seems so really only when interpolation in time is required). I will poke around a bit more.

-- Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2554/init_3_timelevels-...