Unite and conquer approach for high scale numerical computing
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- 作者：Nahid Emada ; b ; Nahid.Emad@uvsq.fr" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Serge Petitona ; cAuthor Vitae
- 关键词：Restarted hybrid methods ; Krylov methods ; Linear algebra ; Parallel and distributed programming model ; Extreme scale computing
- 刊名：Journal of Computational Science
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：14
- 期：Complete
- 页码：5-14
- 全文大小：2719 K
文摘
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We propose an approach to define numerical methods for exascale computational systems.
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We propose an adapted programming model for these computing systems.
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We point out the characteristics of such numerical methods.
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We show that the methods defined according to the unite and conquer approach could achieve our objective.