I have 3D DG-elliptic solver and it performs integration over the faces of interior sides of elements. Without AMR this is not a problem because I can initialize a FE object for any given side of an element. However, with AMR, I run into a problem. When one element is coarser than its neighbor then, from the perspective of the coarser element, I need to perform integration over a subregion of a given side. Is there some convenient method to initialize a FE object for this sub-region? Or, is the best I can do to extract the quadrature points from an FE object initialized for the finer element and remap then into the space of the larger?
I recoginize that this shouldn't be too hard, but I was hoping to learn something about libmesh and I wanted to make sure that there were no subtle points about FE initialization I was missing. Thanks Adam ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
