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arXiv 1709.02101cs.LOcs.PF
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并行线性时态逻辑表

A Parallel Linear Temporal Logic Tableau

John C. McCabe-Dansted, Mark Reynolds

摘要:

对于许多应用程序,我们无法充分利用超级计算机或云计算提供的潜在大规模并行化,因为很难解决如何以这种方式在处理器之间分配计算任务以最小化通信需求。然而,最近开发的分支独立tableaux的共同LTL时序逻辑应该直观地容易并行化,因为每个分支可以独立开发。在这里,我们描述了一种简单的技术,用于划分这样的表,使每个分区可以独立处理,而不需要进程间通信。我们调查在何种程度上,这种技术提高了标准的基准和随机公式的LTL表的性能。

英文摘要:

For many applications, we are unable to take full advantage of the potential massive parallelisation offered by supercomputers or cloud computing because it is too hard to work out how to divide up the computation task between processors in such a way to minimise the need for communication. However, a recently developed branch-independent tableaux for the common LTL temporal logic should intuitively be easy to parallelise as each branch can be developed independently. Here we describe a simple technique for partitioning such a tableau such that each partition can be processed independently without need for interprocess communication. We investigate the extent to which this technique improves the performance of the LTL tableau on standard benchmarks and random formulas.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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