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Parallel-Fast-Sweeping-Method

Parallel implementation of fast sweeping method for 2D path planning

快速扫描法的并行实现,用于2D路径规划

简介

本项目实现了快速行进法(FM),快速扫描法(FS),FM2,FS2,以及并行的FS。

map/目录下是地图文件,我们使用 csv 文件表述。障碍物为0,可行域为1。可以通过 matlab 转化 二值地图得到。

绘图可以使用 matlab 读取这些 csv 文件并作相应处理。

使用方法

  1. 切换到 cpp/ 目录,make 生成可执行文件
  2. 修改 cpp/config.ini 中的配置
  3. 执行./PathPlanner config.ini
  4. result/ 目录查看结果

依赖的第三方库

  1. 带 WaitAll 方法的线程池
  2. ini配置文件读取

参考的论文

Detrixhe, Miles, Frédéric Gibou, and Chohong Min. "A parallel fast sweeping method for the eikonal equation." Journal of Computational Physics 237 (2013): 46-55.

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