摘要
针对网格环境下科学计算遗产程序执行涉及到的关键问题进行了分析和设计,提出了一个基于固有计算执行环境+网格运行支持扩展的计算作业网格执行环境,以支持在网格环境下调用执行科学程序,并将其应用到了科学计算遗产程序包装成的网格服务运行中。计算作业网格执行环境很好地满足了传统科学计算遗产程序在网格环境下共享后的运行管理的需要,具有广泛的适用性和参考价值。
Regarding key issues in the execution process of scientific computing legacy codes, this paper made analysis and design. It proposed a grid-enabled execution environment for computing jobs based on ＂inherent computing runtime environment ＋ grid runtime extension＂ to support execution of legacy codes. The proposed scheme was applied to the running of grid services wrapping scientific computing legacy codes. The proposed grid-enabled execution environment well satisfied requirements for runtime management of scientific computing legacy codes in grid environment and would see wide applicability and reference.
出处
《计算机应用研究》
CSCD
北大核心
2008年第8期2546-2549,共4页
Application Research of Computers
基金
国家科技基础条件平台重点资助项目(2005DKA64000)
