Search found 14 matches
- 20 Jun 2019, 16:51
- Forum: General questions
- Topic: Issues on Recompute Path for Robot Path Planning
- Replies: 4
- Views: 2016
Re: Issues on Recompute Path for Robot Path Planning
Thanks a lot! Have a nice day!
- 19 Jun 2019, 14:19
- Forum: General questions
- Topic: Issues on Recompute Path for Robot Path Planning
- Replies: 4
- Views: 2016
Re: Issues on Recompute Path for Robot Path Planning
Hi,Dear fferri: Thanks for your reply sincerely, I am bring it(simOMPL.setStateValidityCheckingResolution) back already, but is still not working! I find the problem is not only in the fivth times, even first time we giving the obstacle between robot and goal dummy, after 60 seconds, the path genera...
- 19 Jun 2019, 05:19
- Forum: General questions
- Topic: Issues on Recompute Path for Robot Path Planning
- Replies: 4
- Views: 2016
Issues on Recompute Path for Robot Path Planning
Hi, Dear fferi and coppelia: Sorry for bothering sincerely, I met an issue, that is when I doing path planning, I giving different goal position to a dummy to let pioneer robot following. But, the first time, second times, third times, fourth times all making sense, I mean the robot can flowing the ...
- 01 Jun 2019, 00:37
- Forum: General questions
- Topic: Using one Version Sensor to Generate a Grid Map?
- Replies: 1
- Views: 1141
Using one Version Sensor to Generate a Grid Map?
Hi, Dear Coppelia and fferi: Sorry for bothering, just wondering how to using a version sensor to get a map, I have check many questions you replied for grid a map, but I don't know how to using version sensor, also filter function! Here is the ttt document: https://drive.google.com/open?id=1A74TogE...
- 30 May 2019, 22:54
- Forum: General questions
- Topic: A* pathfinding
- Replies: 8
- Views: 5665
Re: A* pathfinding
Hi, Dear Eric:
Sorry for bothering sincerely, I have also met same issues for A star algorithm, can you please share the vrep sence if there was possible?
Yours Sincerely
Jack
Sorry for bothering sincerely, I have also met same issues for A star algorithm, can you please share the vrep sence if there was possible?
Yours Sincerely
Jack
- 23 May 2019, 09:09
- Forum: General questions
- Topic: How to get the past path length when robot runinng at 10s?
- Replies: 3
- Views: 1433
Re: How to get the past path length when robot runinng at 10s?
Hi, Dear fferri: Thanks for your reply, and answer speed. Oh, I forgot to say, I wish to get the length at a exact time, the robot running follow with the path we generated by OMPL function. I am using a pionner robot to follow the path we generated, but the wheel speed is always changing when it fo...
- 22 May 2019, 23:25
- Forum: General questions
- Topic: How to get the past path length when robot runinng at 10s?
- Replies: 3
- Views: 1433
How to get the past path length when robot runinng at 10s?
Hi, Dear coppelia and fferia: Sorry for bothering, I met another issues that is, when robot path planning from A to goal B, I wish to know the past length robot already walked, like, when time is 5 seconds, how far the robot running far away from the start point A, when time is 10 seconds, how far t...
- 22 May 2019, 23:17
- Forum: General questions
- Topic: Path planner issues : collisions
- Replies: 5
- Views: 2221
Re: Path planner issues : collisions
Hi, Coppelia:
Thanks you so much!
Yours Sincerely
Jack
Thanks you so much!
Yours Sincerely
Jack
- 22 May 2019, 23:14
- Forum: General questions
- Topic: 2D Large Scale(200*300meters) Path Planning Issues
- Replies: 6
- Views: 2327
Re: 2D Large Scale(200*300meters) Path Planning Issues
Hi, fferri:
Thanks a lot, thank you so much!
Your Sincerely
Jack
Thanks a lot, thank you so much!
Your Sincerely
Jack
- 15 May 2019, 15:36
- Forum: General questions
- Topic: 2D Large Scale(200*300meters) Path Planning Issues
- Replies: 6
- Views: 2327
Re: 2D Large Scale(200*300meters) Path Planning Issues
Hi, fferri: I have tried, but i think i m not clearly on what is called 1cm with a state space, because i extend my ground floor, it's quite large compared with general grid. I also not sure where we put this command in the the scripts. Here is my ttt documents: https://drive.google.com/open?id=1kU4...