摘要
介绍一种基于最新的Cell处理器的微调度系统的设计算法和结构。针对Cell开发中多任务调度问题,文中提出使用改进的Lawler算法微调度内核算法,具有较高的调度效率。文中提出的多层次解耦的软件开发模型,有效的克服了Cell系统开发困难的现状。通过对样例应用的分析和验证,系统被证明可以适应广泛的高性能科学计算问题。
This paper introduces a novel micro-scheduling system on cell processor. The improved Lawler＇s algorithm is applied to solve the multi-task scheduling problems in Cell software system development process, and high efficiency is achieved. The multilayer decoupled software design model is adopted. The sample applications are explored and the tests show that the system could satisfy many high performance scientific computing requirements.
出处
《中国海洋大学学报（自然科学版）》
CAS
CSCD
北大核心
2010年第7期107-110,共4页
Periodical of Ocean University of China
基金
国际科技合作项目"基于激光干涉原理的海洋灾害预警系统"(2008DFR20230)资助
