Hello:
Thanks for giving some hints about adaptive mesh refinement with the help of
Roland, but I feel sorry that I came across some new problems about
cell-centering when I try to simulate "the transition from wormholes to
trumpets” considering Schwartzchild metric.
Since the singularity
Hi Steve.
It looks like the "avoid_origin" options are commented out in your
parameter file, so they wouldn't be active. However, since they're
part of the ReflectionSymmetry thorn, they'd only work if you were
using reflection symmetry in one of more of the spatial dimensions.
To get what you
