Efficient MPI parallel interpolative decomposition

Si Lu Huang, Hang Xu, Xiao Min Pan*, Xin Qing Sheng

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

4 引用 (Scopus)

摘要

The interpolative decomposition (ID) has been employed to reduce the computational cost for low-rank approximation of matrices, such as the method of moments (MoM) system with many right-hand-sides. However, the memory requirement may be the bottleneck of the ID when the scale of the problem becomes very large. A parallel scheme of the ID is proposed to alleviate the difficulty. Numerical experiments have been conducted to validate efficiency of the proposed parallel scheme.

源语言英语
主期刊名9th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2016 - Proceedings
出版商Institute of Electrical and Electronics Engineers Inc.
807-809
页数3
ISBN(电子版)9781467389815
DOI
出版状态已出版 - 29 11月 2016
活动9th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2016 - Beijing, 中国
期限: 5 6月 20168 6月 2016

出版系列

姓名9th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2016 - Proceedings
2

会议

会议9th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2016
国家/地区中国
Beijing
时期5/06/168/06/16

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