ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange |
2018-03-26 02:49:32 -0500 | received badge | ● Student (source) |
2017-07-24 10:51:13 -0500 | received badge | ● Famous Question (source) |
2017-03-23 05:00:43 -0500 | received badge | ● Famous Question (source) |
2016-10-19 09:14:07 -0500 | received badge | ● Notable Question (source) |
2016-10-11 07:28:11 -0500 | received badge | ● Enthusiast |
2016-10-01 16:35:17 -0500 | received badge | ● Popular Question (source) |
2016-09-30 10:31:03 -0500 | asked a question | How to use the occupancy grid in the global planner? Hey everybody, I am trying to create a path planner, that plans reliable paths in SLAM maps. Therefore I don't want to use the costmap, which doesn't work with probabilities anymore but the occupancy grid. But I don't know how to access it in my global planner... Can anybody help me? Cheers, Earthgrazer |
2016-09-26 02:00:23 -0500 | received badge | ● Notable Question (source) |
2016-07-18 06:19:01 -0500 | commented answer | Failing to load my Global Planner Yes, I do, it is at the beginning of my source code like in the tutorial. |
2016-07-18 06:17:14 -0500 | received badge | ● Popular Question (source) |
2016-07-13 09:47:33 -0500 | asked a question | Failing to load my Global Planner Hey Guys, I am following this tutorial to write my own global planner. Everything seems to work fine and I can see my plugin, when I call: rospack plugins --attrib=plugin nav_core but if I want to use it I keep getting this error: Failed to create the dijkstra_planner/DijkstraPlanner planner, are you sure it is properly registered and that the containing library is built? Exception: MultiLibraryClassLoader: Could not create object of class type dijkstra_planer::DijkstraPlanner as no factory exists for it. Make sure that the library exists and was explicitly loaded through MultiLibraryClassLoader::loadLibrary() Could this have something to do with my ROS version? I am using indigo und not hydro like in the tutorial. I would be very thankful if anybody could help me. Greetings |
2016-06-22 09:51:28 -0500 | received badge | ● Supporter (source) |
2016-06-22 09:23:06 -0500 | asked a question | If I write a global planner, what inputs/outputs do I have? Hello, I am trying to write my own global planner following this tutorial. But I am a bit confused about my inputs and outputs. Because in this tutorial they use Variables of Type "PoseStamped". If I check the original global planners, i don't even understand what are the inputs and outputs here. Isn' t it clearly defined with witch variables my global planner plug-in is called? If anybody understands my problem and could help me, I would be very thankful. Cheers, Earthgrazer |
2016-06-22 09:23:06 -0500 | asked a question | If I write a global planner, what inputs/outputs do I have? Hello, Hello, I am trying to write my own global planner following this tutorial. But I am a bit confused about my inputs and outputs. Because in this tutorial they use Variables of Type "PoseStamped". If I check the original global planners, i don't even understand what are the inputs and outputs here. Isn' t it clearly defined with witch variables my global planner plug-in is called? If anybody understands my problem and could help me, I would be very thankful. Cheers, Earthgrazer |