A Comparison of Three Fast Repartition Methods for Adaptive Grids

Abstract

We examine three parallel algorithms for repartitioning adaptive nite element grids in the context of dynamic load balancing for adaptive multigrid methods. The rst is a recursive bisection method based on the reenement tree of the adaptive reenement process. The second is a k-way version of the reenement tree partitioning method. The third is a multilevel… (More)

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