proroklab / gnn_pathplanning Goto Github PK

Getting AllReachGoal-False

Hi, I am a student who just begining to learn gnn, and I try to reproduce the results you get in the paper using the code you post on the repo, but I keep receiving the message: AllReachGoal-False, and it seems a little weird. I just want to ask is this normal? Or I have messed up some where that causing these errors. Really appreciate if you can answer me. My email is [email protected] but if you answer me here I will also get the message. Thank you.

Nvm, I have found the error, it seems I never acturally load the right model.

Hi, I wonder if you could release the source code of your Message-Aware Graph Attention Network? I found your results very interesting.

When I try to 'Visualization',I can't find where the 'Results/AnimeDemo' is.
or May I need to produce it by myself?

Hi, I have a question about the communication radius. I notice that you adjust the radius dynamically to ensure the graph is connected. I wonder that if this setting will make each agents to communicate with at least one other agent? If I want to use gnn for communication as you did, do I need to make the graph connected? My project is about MAPF and I want the agents to communicate with other agents within a fixed communication radius. That means that some agents will not be in the communication graph so I'm not sure whether GNN works in this situation.

Hello, I am very interested in your paper, but there were some issues during the operation. Do you know how to solve them? Thank you very much!
/home//Code/gnn_pathplanning/onlineExpert/ecbs: error while loading shared libraries: libyaml-cpp.so.0.5: cannot open shared object file: No such file or directory
[Errno 2] No such file or directory: '/home//Code/drive-download-20231206T073736Z-001/data/MultiAgentDataset/experiments/dcpOE_map20x20_rho1_10Agent/K3_HS0/1702478001/failure_cases/output_ECBS/failureCases_solved_ID00003.yaml'
thread 0 get task:4