toolkit computational mesh conceptual model.
toolkit computational mesh conceptual model.
复制标题
工具包计算网格概念模型。
DOI：
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发表时间：
2010
期刊：
影响因子：
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通讯作者：
G. Sjaardema
中科院分区：
文献类型：
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作者：
D. Baur;H. Edwards;William K. Cochran;Alan B. Williams;G. Sjaardema
Sierra Toolkit计算网格是一个软件库，旨在支持动态变化的非结构化网格上的大规模并行多物理场计算。由于分布式内存并行性、并行可扩展性、物理异构性、非结构化网格的异构离散化以及网格的运行时适应性，该预期用途的域本质上是复杂的。对这种固有复杂性的管理始于对该预期用途领域的概念分析和建模;即，一个域模型的开发。基于该领域模型设计并实现了Sierra Toolkit计算网格软件库。使用、维护或扩展Sierra Toolkit计算网格库的软件开发人员必须熟悉本报告中介绍的概念/域模型。
The Sierra Toolkit computational mesh is a software library intended to support massively parallel multi-physics computations on dynamically changing unstructured meshes. This domain of intended use is inherently complex due to distributed memory parallelism, parallel scalability, heterogeneity of physics, heterogeneous discretization of an unstructured mesh, and runtime adaptation of the mesh. Management of this inherent complexity begins with a conceptual analysis and modeling of this domain of intended use; i.e., development of a domain model. The Sierra Toolkit computational mesh software library is designed and implemented based upon this domain model. Software developers using, maintaining, or extending the Sierra Toolkit computational mesh library must be familiar with the concepts/domain model presented in this report.