書誌事項
- タイトル別名
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- Visualization System for Grid Environment in the Nuclear Field
- ゲンシリョク ブンヤ ニ オケル グリッド カンキョウ デ ノ カシカ システム
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抄録
An innovative scientific visualization system is needed to integratedly visualize large amount of data which are distributedly generated in remote locations as a result of a large-scale numerical simulation using a grid environment. One of the important functions in such a visualization system is a parallel visualization which enables to visualize data using multiple CPUs of a supercomputer. The other is a distributed visualization which enables to execute visualization processes using a local client computer and remote computers. We have developed a toolkit including these functions in cooperation with the commercial visualization software AVS/Express, called Parallel Support Toolkit (PST). PST can execute visualization processes with three kinds of parallelism (data parallelism, task parallelism and pipeline parallelism) using local and remote computers. We have evaluated PST for large amount of data generated by a nuclear fusion simulation. Here, two supercomputers Altix3700Bx2 and Prism installed in JAEA are used. From the evaluation, it can be seen that PST has a potential to efficiently visualize large amount of data in a grid environment.
収録刊行物
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- 可視化情報学会誌
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可視化情報学会誌 26 (Supplement1), 49-52, 2006
社団法人 可視化情報学会
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詳細情報 詳細情報について
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- CRID
- 1390001204618453632
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- NII論文ID
- 10017995129
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- NII書誌ID
- AN10374478
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- ISSN
- 1884037X
- 09164731
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- NDL書誌ID
- 8039049
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可