结构不可预测问题的分散调度

Minyou Wu, W. Shu
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引用次数: 5

摘要

将扩展的分散调度方法应用于具有不可预测、异步结构的问题。研究发现,采用这种简单的调度策略,可以在不产生大量运行时开销的情况下达到良好的负载平衡。在超立方体机器上实现了该调度算法,并与其他调度策略进行了性能比较。
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Scatter Scheduling for Problems with Unpredictable Structures
An extended scatter scheduling was applied to problems with unpredictable, asynchronous struc- tures. It has been found that with this simple schedul- ing strategy, good load balance can be reached with- out incurring much runtime overhead. This scheduling algorithm has been implemented on hypercube ma- chines, and its performance is compared with other scheduling strategies.
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