| Project/Area Number |
03302035
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| Research Category |
Grant-in-Aid for Co-operative Research (A)
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| Allocation Type | Single-year Grants |
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| Research Field |
情報工学
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| Research Institution | KYUSYU UNIVERSITY |
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Principal Investigator |
SHIMASAKI Masaaki Kyusyu Univ., Computer Center, Professor, 大型計算機センター, 教授 (60026242)
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| Co-Investigator(Kenkyū-buntansha) |
TOMITA Shinji Kyoto Univ.Information Science, Professor, 工学部, 教授 (40026323)
HOSHSINO Satoshi Kyoto Univ.Data Proc.Center, Professor, 大型計算機センター, 教授 (90025867)
TSUDA Takao Kyoto Univ.Information Science, Professor, 工学部, 教授 (60025905)
KANDA Yasumasa Tokyo, Computer Center, Assoc.Professor, 大型計算機センター, 助教授 (90115551)
OYANAGI Yoshio Univ.Tokyo, Faculty Science, Professor, 理学部, 教授 (60011673)
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| Project Period (FY) |
1991 – 1993
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| Project Status |
Completed (Fiscal Year 1993)
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| Budget Amount *help |
¥14,400,000 (Direct Cost: ¥14,400,000)
Fiscal Year 1993: ¥4,000,000 (Direct Cost: ¥4,000,000)
Fiscal Year 1992: ¥5,800,000 (Direct Cost: ¥5,800,000)
Fiscal Year 1991: ¥4,600,000 (Direct Cost: ¥4,600,000)
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| Keywords | supercomputers / benchmarks / mathematical functions / vectorizing compilers / indirect load / store / parallel computing / computer architecture / application programs / Benchmarking / Computers / FORTRAN / Fluid Dynamics / Namcucel Lincas Algchia / Parallel Computer / VLIW / Indirct Memory Access / Mathematical Functions / Computer Architecture / Vectoriying Compiler / Arithmetic Pipeline Unit / REDUCE |
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| Research Abstract |
It is important and effective to investgate performance evaluation method of supercomputers, from view point of (1)computer architecture, (2)systems programs including operating systems and compilers, (3)basic library routines, (4)application programs. Research results are largely reported in ISS'91(International Symposium on Supercomputing, Kyusyu Univ.1991)and WBPE : (Workshop on Benchmarking and Performance Evaluation in High Performance Computing, Tokyo, 1993). Goto and Oyanagi proposed six benchmarks for performansce evaluation of supercomputer architectures and reported the result of performance of Hitachi S-3800 using their benchmarks. Tsuda et.al.reported performance evaluation of amemory reference, especially vector indirect load/store instructions. Nagai and Hatano reported results of performance evaluation of mathematical functions including analysis of dependency on function arguments. For performance evaluation at the level of application programs, various problems in specific application field were selected : among them are : fluid dynamics, computer graphics, electrical engineering and chemistry.
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