6 Dec
2013
6 Dec
'13
10:06 a.m.
Hi,
Erik and I have found and fixed a bug in the way Carpet handles restriction and synchronisation. Numerical results on coarse grids might change as a result of this. Previously, the results would have dependent on the number of processes.
See https://trac.einsteintoolkit.org/ticket/1499 for more details. Erik, should this be backported to the release branch at some point?
--
Ian Hinder
http://numrel.aei.mpg.de/people/hinder