trying to use different path planning algorithms

hello everyone, i am very new in ros and i want to see difference between astar,djikstra and other algorithms with husky simulation in gazebo. in order to do that, i try to use global_planner which include astar.h, djiktra.h etc. but i couldn't understand. how can i use those algorithms? also how can i see difference between those algorithms?

Thanks!!!

Asked by avicenna on 2017-04-04 08:06:29 UTC

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finally i solve this problem for using rosparam comman. After setting my global _planner as Global Planner, i can set parameters from terminal. also writing launch file works.

Asked by avicenna on 2017-05-19 05:30:26 UTC

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can you elaborate more on how you did this? I am also new and would like to know which command i should use to achieve this.

Asked by aarontan on 2018-06-07 14:42:02 UTC

hi, i watched data from window and find ros parameters, than i changed configuration with rosparam. i couldnt remember exactly how i achieved now :(

Asked by avicenna on 2018-07-22 14:24:24 UTC