并行化高阶谱元和Mortar元工具箱的计算性能
Computational performance of a parallelized high-order spectral and mortar element toolbox
摘要：
本文介绍了一个基于MPI的高阶谱和砂浆单元法C++工具箱的综合性能评估。重点讨论了几个方面的性能评估，特别强调并行效率。分析了性能评估，并与启发式模型（所谓的Gamma模型）给出的预测进行了比较。一个量身定制的CFD计算基准的情况下，介绍和使用进行审查，强调商品集群的特殊利益。从这一系列广泛的分析和建模得出的结论，导致具体的建议，这种工具箱的开发和并行实施。
英文摘要：
In this paper, a comprehensive performance review of a MPI-based high-order spectral and mortar element method C++ toolbox is presented. The focus is put on the performance evaluation of several aspects with a particular emphasis on the parallel efficiency. The performance evaluation is analyzed and compared to predictions given by a heuristic model, the so-called Gamma model. A tailor-made CFD computation benchmark case is introduced and used to carry out this review, stressing the particular interest for commodity clusters. Conclusions are drawn from this extensive series of analyses and modeling leading to specific recommendations concerning such toolbox development and parallel implementation.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
