| Project/Area Number |
21300007
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Software
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| Research Institution | The University of Tokyo |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
IMAMURA Toshiyuki 電気通信大学, 情報理工学部, 准教授 (60361838)
SUDA Reiji 東京大学, 情報理工学系研究科, 教授 (40251392)
KURODA Hisayasu 愛媛大学, 理工学研究科, 准教授 (60323507)
ITOH Shoji 東京大学, 情報基盤センター, 特任准教授 (70333482)
IWASHITA Takeshi 京都大学, 学術情報メディアセンター, 准教授 (30324685)
TAKIZAWA Hiroyuki 東北大学, 情報科学研究科, 准教授 (70323996)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥18,200,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥4,200,000)
Fiscal Year 2011: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2010: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2009: ¥9,880,000 (Direct Cost: ¥7,600,000、Indirect Cost: ¥2,280,000)
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| Keywords | 高性能計算 / 並列化 / マルチコア / GPU / ソフトウェア自動チューニング / ABCLibScript / コード自動生成 / 高生産性 / 超並列 / 並列実験 / 自動チューニング / 品質管理 / T2Kオープンスパコン / 実行時最適化 |
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| Research Abstract |
In this research, the following development is made to establish auto-tuning(AT) facility for high performance execution on several computer environments.(1) Function extension to an AT language, named ABCLibScript, for multicore and massively parallel environment ;(2) Evaluation of the AT facility with multicore CPUs and GPUs ;(3) Evaluation of effectiveness of the AT facility on ABCLibScript by adapting several application software ;(4) Open the codes of preprocessor for the developed ABCLibScript as free software via the internet.
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