基于MPI的大型稀疏线性方程组的并行算法

A Parallel Algorithm of Large Sparse Linear Systems Based on MPI

扼要介绍了MPI的一些基本概念,利用MPI并行环境,实现了大型稀疏线性方程组的并行算法,并以三对角线方程组为例加以实现。

This paper introduces some basic notions about the MPI.The parallel algorithm based on MPI has been used to handle large sparse linear systems.The process is implemented on triangular linear systems.