| Project/Area Number |
20700031
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Software
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| Research Institution | Keio University |
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Principal Investigator |
NARUMI Tetsu Keio University, 電気通信学部, 准教授 (10342825)
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| Project Period (FY) |
2008 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
|
| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2009: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2008: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 並列処理 / 分散処理 / 分子動力学シミュレーション / GPU / Playstation 3 / PLAYSTATION 3 |
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| Research Abstract |
I have extended a library program from MDGRAPE special-purpose computer to quasi general-purpose computer (PLAYSTATION 3 and GPU) for molecular dynamics and turbulence simulations with vortex method. First, new MR3 library, which is the library program for MDGRAPE-3, has supported PS3 and GPU. Second, Parallel PS3s further accelerated MD simulations for large number of particles. Third, parallel GPUs further accelerated turbulence simulations with the vortex method.
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