Roy D. Williams

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If a finite element mesh has a sufficiently regular structure, it is easy to decide in advance how to distribute the mesh among the processors of a distributed-memory parallel processor, but if the mesh is unstructured, the problem becomes much more difficult. The distribution should be made so that each processor has approximately equal work to do, and(More)
This paper concerns parallel, local computations with a data structure such a graph or mesh, which may be structured or unstructured. The target machine is a distributed-memory parallel processor with vector or pipeline hardware on the processors, but software based on voxel databases also runs efficiently on shared-memory and uniprocessor machines with and(More)
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