首页 | 本学科首页   官方微博 | 高级检索  
     


Inverse Toeplitz eigenproblem on personal computer networks
Authors:J. M. Badí  a,A. M. Vidal
Abstract:In this paper we present a parallel algorithm for solving the inverse Toeplitz Eigenvalue Problem. The algorithm has been implemented by using a cluster of personal computers, interconnected by a high‐performance Myrinet network. We have utilized standard public domain parallel environments for implementing the calculation part as well as the communications, thus producing portable software. The results obtained allow us to confirm the scalability and efficiency of the algorithm. Moreover, we have checked that by using the theoretical cost model provided by the ScaLAPACK we can predict the behaviour of the experimental results. Copyright © 2000 John Wiley & Sons, Ltd.
Keywords:inverse eigenproblem  Toeplitz matrices  parallel algorithms  personal computer networks  scalability
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号