GRAPE project for a dedicated tera-flops computer

Proceedings the First Aizu International Symposium on Parallel Algorithms/Architecture Synthesis Pub Date : 1995-03-15 DOI:10.1109/AISPAS.1995.401357

D. Sugimoto, J. Makino, M. Taiji, T. Ebisuzaki

引用次数: 1

Abstract

We are constructing a one tera-flops machine dedicated to astronomical many-body problems. It consists of parallelized GRAPE machines connected to a host workstation. The GRAPE machines only calculate forces between particles in the system by pipeline architecture. We designed and fabricated LSI chips for it, and about 2000 chips are being connected in parallel. The machine will be in operation by summer of 1995. General concept and features of the machine, mode of parallelization, and their merits are discussed in addition to scientific objectives of the project.<>

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用于专用的万亿次计算机的GRAPE项目

我们正在建造一台万亿次的机器，专门研究天文上的多体问题。它由连接到主机工作站的并行化GRAPE机器组成。GRAPE机器仅通过管道结构计算系统中粒子之间的力。我们为此设计并制造了大规模集成电路芯片，目前正在并行连接约2000个芯片。这台机器将于1995年夏天投入使用。讨论了该机器的一般概念和特点、并行化方式及其优点，以及该项目的科学目标

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Proceedings the First Aizu International Symposium on Parallel Algorithms/Architecture Synthesis

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