From: John P. <pet...@cf...> - 2010-03-15 18:09:18
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On Mon, Mar 15, 2010 at 11:58 AM, Derek Gaston <fri...@gm...> wrote: > The problem with this is compatibility with existing mesh generators > like Cubit... Might be tricky to get them to write the correct > attribute as the subdomain ID. Mesh generators don't have to write anything extra. If there are no attributes, libmesh doesn't assign any particular value to subdomain IDs, or it assigns the block id, at your discretion. It's only exodusII files written by libmesh that have the extra attribute. I'm not certain if the attributes are per-element, looking at the Exodus API now to check on that. -- John |