Corpus ID: 3264903

Computational performance of a parallelized high-order spectral and mortar element toolbox

  title={Computational performance of a parallelized high-order spectral and mortar element toolbox},
  author={Roland Bouffanais and V. Keller and R. Gruber and M. Deville},
  • Roland Bouffanais, V. Keller, +1 author M. Deville
  • Published 2007
  • Computer Science
  • ArXiv
  • In this paper, a comprehensive performance review of a MPI-based high-order spec- tral and mortar element method C++ toolbox is presented. The focus is put on the performance evaluation of several aspects at the hardware and software levels with a particular emphasis on the parallel efficiency, theC++ implementation weak- nesses and the influence of the concurrent and subsequent implementation layers in a multi-programming environment. The performance evaluation is analyzed and compared to… CONTINUE READING


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