On Wed, May 18, 2011 at 12:37 PM, Roy Stogner <[email protected]> wrote:
>
> Currently when we sync a BoundaryMesh for the entire boundary, we give
> the boundary elements subdomain_ids and processor_ids that correspond
> (after mapping them to be sequential starting with 0) to the boundary
> condition ids their corresponding interior elements' sides had...
> unless we're sync'ing a limited set of requested boundary ids, in
> which case we make the subdomain_ids and processor_ids match the
> interior elements.
>
> Would anyone mind if we just made the latter behavior the default for
> *any* BoundaryInfo::sync?  The former seems kind of useless, except
> maybe for visualization-only purposes, and it would be nice to
> refactor the two implementations, since adding ParallelMesh support is
> making the sync() a bit more complicated.

Sounds good to me.  I think that code was mostly for viewing boundary
IDs in GMV on Boundary meshes.

Since GMV is dead, this feature is probably not of much current use.

-- 
John

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