Advanced Visualization Technology on Large-Scale Numerical Simulation

  • ONO Kenji
    東京大学 生産技術研究所/理化学研究所 計算科学研究機構

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  • 大規模数値計算における可視化技術の最先端
  • ダイキボ スウチ ケイサン ニ オケル カシカ ギジュツ ノ サイセンタン

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Abstract

  Visualization has great importance to extract essentials included in simulation data and to derive scientific discovery from the analyzed data. However, only perfurming simulation is not sufficient. Post processing, that is visualization and data analysis, is recognized as the very important basic technology that supports numerical simulation. Recently, K computer achieved the world fastest record in TOP500 and is anticipated its utilization in science and engineering fields. Extremely high parallelism and computation performance will be required for data processing and visualization algorithms since the high-end parallel supercomputer generates large-scale datasets. This paper describes the trend of post processing technology, which becomes more and more important.

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