Parallel Solution of the Wave Equation Using Higher Order Finite Elements
نویسنده
چکیده
We present a parallel solver for wave propagation problems based on the higher order explicit finite elements developed by Cohen et al. These elements were introduce to allow mass-lumping while preserving high accuracy. Our approach is based on a coarse grain, domain splitting parallelism, and uses the new MPI standard as message passing library. The program currently runs on a network of workstations, on a Cray T3D, and on an IBM SP/2.
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تاریخ انتشار 2007