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NSL : Parallel Numerical Simulation Language : Implementation Using Distributed Array Library and Performance Evaluation

  • KAWAI Takamitsu
    Department of Information Electronics, School of Engineering, Nagoya University
  • ICHIKAWA Shuichi
    Department of Information Electronics, School of Engineering, Nagoya University
  • SHIMADA Toshio
    Department of Information Electronics, School of Engineering, Nagoya University

Bibliographic Information

Other Title
  • 並列数値シミュレーション言語NSL : 分散配列ライブラリによる実装と性能評価

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Abstract

To overcome difficulties of multiprocessor programming, we are developing a high-level numerical simulation language NSL (Numerical Simulation Language) for PDE problems. We introduced constructs to solve equations iteratively and to represent control flow for various numerical schemes. We added a facility for overlapping communication and computation to a distributed array library developed to handle communications arising in multi-block method. In this paper, we Show the newly introduced constructs and the implementation of NSL system using the distributed array library and its performance evaluation.

Journal

  • IPSJ SIG Notes

    IPSJ SIG Notes 115 37-42, 1995-12-14

    Information Processing Society of Japan (IPSJ)

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Details

  • CRID
    1573105976900312960
  • NII Article ID
    110002775471
  • NII Book ID
    AN10096105
  • ISSN
    09196072
  • Text Lang
    ja
  • Data Source
    • CiNii Articles

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