聖塔非研究所

TRANSIMS 中平行電腦的動態流量分配

2001 · 已發表論文 · 更新 2026/08/30 下午12:48

摘要 We describe part of the framework of the TRANSIMS traffic research project at the Los Alamos National Laboratory. It includes parallel implementations of a route planner and of a microsco…

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論文資訊

  • 類型:已發表論文
  • 日期:2001

摘要

We describe part of the framework of the TRANSIMS traffic research project at the Los Alamos National Laboratory. It includes parallel implementations of a route planner and of a microscopic traffic simulation, and iterative re-planning for dynamic route assignment. The parallel implementation uses domain decomposition and an adaptive load- balancing scheme. We present performance figures for street 網絡s with up to 20 000 links, and estimates for much larger 網絡s, as will be used for the next TRANSIMS case study. (C) 2001 Elsevier Science B.V. All rights reserved.

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