Art
J-GLOBAL ID:201802288669875231
Reference number:18A1668774
Chebyshev基底通信削減CG法のマルチコア・メニーコア計算環境における性能評価
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Material:
Volume:
2018
Issue:
HPC-165
Page:
Vol.2018-HPC-165,No.17,1-9 (WEB ONLY)
Publication year:
Jul. 23, 2018
JST Material Number:
U0451A
Document type:
Proceedings
Article type:
原著論文
Country of issue:
Japan (JPN)
Language:
JAPANESE (JA)
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Thesaurus term/Semi thesaurus term
Keywords indexed to the article.
All keywords is available on JDreamIII(charged).
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JST classification
Category name(code) classified by JST.
Digital computer systems in general
Reference (16):
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熊谷洋佑, 藤井昭宏, 田中輝雄, 深谷猛, 須田礼仁: 共役勾配法への種々の通信削減手法の適用と評価, 情報処理学会論文誌コンピューティングシステム(ACS), Vol.9, No.3, pp.1-13, 2016.
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Yosuke Kumagai, Akihiro Fujii, Teruo Tanaka, Yusuke Hirota, Takeshi Fukaya, Toshiyuki Imamura, Reiji Suda: Performance Analysis of the Chebyshev Basis Conjugate Gradient Method on the K Computer, Parallel Processing and Applied Mathematics (PPAM) 2015, Springer LNCS vol.9573, pp.74-85, 2016.
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A. T. Chronopoulos, C. W. Gear: S-step Iterative Methods for Symmetric Linear Systems, Journal of Computational and Applied Mathematics, Volume 25, Issue 2, pp.153-168, 1989.
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P. Ghysels, W. Vanrose: Hiding Global Synchronization Latency in the Preconditioned Conjugate Gradient Algorithm, Parallel Computing, Volume 40, Issue 7, pp.224-238, 2014.
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本谷徹, 須田礼二: k 段飛ばし共役勾配法: 通信を削減することで大規模並列計算で有効な対象正定値行列連立一次方程式の反復解法, 情報総理学会研究報告 Vol.2012-HPC133, No.30, 2012.
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