Asynchronous Parallel Algo for Petaflop and Exaflop Comp (Chapman & Hall/CRC Numerical Analysis and Scientific Computing Series) Hardcover
暫譯: 針對 Petaflop 和 Exaflop 計算的非同步平行演算法(Chapman & Hall/CRC 數值分析與科學計算系列)精裝版
Frederic Magoules, Cedric Venet
- 出版商: CRC
- 出版日期: 2018-12-15
- 售價: $3,210
- 貴賓價: 9.5 折 $3,050
- 語言: 英文
- 頁數: 306
- 裝訂: Hardcover
- ISBN: 1439869413
- ISBN-13: 9781439869413
-
相關分類:
數值分析 Numerical-analysis
海外代購書籍(需單獨結帳)
商品描述
Developing applications that scale well on massively parallel architectures is quite difficult, due to problems with synchronization and communication time as well as fault tolerance. This book reviews current algorithms and presents new mathematical versions that avoid such problems. It details the implementation and validates the proposed versions on real examples. The methods are built on top of asynchronous algorithms, which do not need synchronization and thus have low sensitivity to communication delay. Moreover, they have huge potential as fault tolerant algorithms.
商品描述(中文翻譯)
在大規模平行架構上開發能夠良好擴展的應用程式相當困難,因為存在同步、通信時間以及容錯等問題。本書回顧了當前的演算法,並提出了避免這些問題的新數學版本。它詳細說明了實作過程,並在實際範例中驗證了所提出的版本。這些方法建立在非同步演算法之上,這些演算法不需要同步,因此對通信延遲的敏感度較低。此外,它們在容錯演算法方面具有巨大的潛力。