A Parallel Halfsweep Multigrid Algorithm on the Shared Memory Multiprocessors

Malaysian Journal of Computer Science

Abdul Rahman Abdullah¹  Mohamed Othman¹  J. Sulaiman¹ 

关键词: Parallel halfsweep multigrid algorithm;    Parallel strategy;    Performance evaluation;   

DOI  :  

学科分类：社会科学、人文和艺术（综合）

来源: University of Malaya * Faculty of Computer Science and Information Technology

【 摘 要 】

The halfsweep multigrid algorithm, introduced by Othman et al in 1998 for solving a linear system, is known as a fast multigrid poisson solver.In this paper, the implementation of the parallel halfsweep multigrid algorithm with several parallel strategies is discussed.The experiments were carried out on the shared memory multiprocessors computer system, Sequent S27, and the results of the test problem are included.

【 授权许可】

Unknown