Large-scale dynamic transportation network simulation: A space-time-event parallel computing approach

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• 作者：Yunchao Qu^a ; ^b ; ^{quyunchao0613@gmail.com} ; Xuesong Zhou^b ; ^{xzhou74@asu.edu}
• 关键词：Synchronous parallel strategy ; Mesoscopic transportation simulation ; Space-time-event network ; Parallel discrete event simulation
• 刊名：Transportation Research Part C: Emerging Technologies
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：75
• 期：Complete
• 页码：1-16
• 全文大小：1078 K
• 卷排序：75

文摘

Computationally efficient parallel-computing framework for mesoscopic transportation simulation. Space-time-event framework to decompose simulation steps and reduce communication overhead. OpenMP-based space-time-processor implementation for automating task partition tasks. Algorithms tested on large-scale, real-world networks to examine computational efficiency.