Just setup sidesets and nodesets in your Exodus file then use
mesh.boundary_info to test for them in your code to apply the BC you want on
that sideset/nodeset.
ie do something like
if(mesh.boundary_info.boundary_id(current_elem, current_side) == 7)
{
// apply BC corresponding to sideset 7
}
Derek
On Jun 23, 2011, at 10:57 AM, Ataollah Mesgarnejad wrote:
> Dear all,
>
> I need to get the boundary conditions from exodusII file. I'm going through
> MeshData class but it's a bit confusing since I never used it before. Can
> anybody help me with a snippet or a list of things that I need to do to
> impose the boundary conditions from exodusII file?
>
> Cheers,
> Ata
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