629 オクツリー格子を用いたシミュレーションのデータ構造比較(S09 直交適合格子による計算手法)

Translated title of the contribution: 629 A Study of Simulation Using Octree with Different Data Structures

岩田 正子, 小野 謙二, 玉木 剛

    Research output: Contribution to journalArticle

    Abstract

    This paper describes the comparison of octree data structure intending to find a suitable one for the simulation with a solution adaptive octree mesh. We compared three different kind of implementation of octree, such as Standard, FTT and Pedigree FTT that we proposed, performing simulation programs of a steady-state heat transfer problem. It was found that Pedigree FTT appeared to be most suitable among them from the view points of memory utilization and calculation cost.
    Translated title of the contribution629 A Study of Simulation Using Octree with Different Data Structures
    Original languageJapanese
    Pages (from-to)83-84
    Number of pages2
    Journal年次大会講演論文集 : JSME annual meeting
    Volume2005
    Issue number1
    Publication statusPublished - Sep 18 2005

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