UPC细胞内粒子代码的开发与性能分析

International Conference on Partitioned Global Address Space Programming Models Pub Date : 2010-10-12 DOI:10.1145/2020373.2020383

S. Markidis, G. Lapenta

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引用次数: 8

摘要

介绍了用统一并行C语言编写的用于等离子体模拟的粒子单元代码的开发和实现，并将其应用于天体物理和聚变核能机。本文开发了一个简单的一维静电粒子单元代码，首先研究了UPC语言的实现细节，其次研究了UPC在并行计算机上的性能。用UPC细胞内粒子码对等离子体进行了初步模拟，并研究了UPC码在128核下的并行加速。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Development and performance analysis of a UPC Particle-in-Cell code

The development and the implementation of a Particle-in-Cell code written in the Unified Parallel C (UPC) language for plasma simulations with application to astrophysics and fusion nuclear energy machines are presented. A simple one dimensional electrostatic Particle-in-Cell code has been developed first to investigate the implementation details in the UPC language, and second to study the UPC performance on parallel computers. The initial simulations of plasmas with the UPC Particle-in-Cell code and a study of parallel speed-up of the UPC code up to 128 cores are shown.

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International Conference on Partitioned Global Address Space Programming Models

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