计算机科学 ›› 2015, Vol. 42 ›› Issue (1): 86-89.doi: 10.11896/j.issn.1002-137X.2015.01.020
• 2013年全国理论计算机科学学术年会 • 上一篇 下一篇
杨辉华,张晓凤,谢谱模,韦向远
YANG Hui-hua, ZHANG Xiao-feng, XIE Pu-mo and WEI Xiang-yuan
摘要： 多处理器系统在高性能计算中扮演着重要角色。为提高系统的并行性能,基于布谷鸟搜索算法,提出一种新的多处理器任务调度算法。该算法以全部任务的最晚完成时间最小为目标,利用基于任务优先权的编码方式使连续的布谷鸟搜索算法适用于离散的多处理器任务调度问题。实验结果表明,所提算法不仅求解质量高,而且求解速度最快,与目前广泛采用的遗传算法和粒子群算法相比其执行时间缩短超过60%。
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