大規模境界値問題における高速多重極積分方程式法のハイブリッド並列化
2005 年 8 巻 p. 143-150
詳細
2005 年 8 巻 p. 143-150
This paper presents an application of hybrid parallelization to the fast multipole accelerated boundary integral equation method. Expensive parts in the FMM (fast multipole method) algorithm are parallelized with MPI and OpenMP. The effectiveness of parallelization is examined with numerical examples, which include a two-dimensional potential problem with one hundred million DOFs.
