On Thu, Feb 28, 2013 at 6:50 AM, Matthew Knepley <knepley at gmail.com> wrote:
> Ah, its specialized: > > > https://bitbucket.org/petsc/petsc-dev/src/923de80728797e2783dffed96365fada710347b8/include/petscdmplex.h?at=default#cl-23 > > Is there an objection to me promoting this? > Matt, your current implementation is sort of a mix of shallow (with respect to private DM_Plex stuff) clone and deep/rebuilt (with respect to DM stuff like defaultSection). I think it's worth making consistent, but safe sharing semantics are tricky to specify. I think DMDA will be somewhat involved regardless of the desired semantics. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20130228/cc9ccd8c/attachment.html>