apla-toolbox / pymapf Goto Github PK

Describe the bug
the reservation table seems to not work at times as we still get collisions: maybe when an agent stops it's position is not kept within the reservation table.

To Reproduce
Steps to reproduce the behavior:
Not sure, tried random positions and it collided

Expected behavior
No collision

Screenshots
Woops no data

If two agents are walking towards each other, one of them should find another next best node

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These updates have all been created already. Click a checkbox below to force a retry/rebase of any.

• Update dependency numpy to v1.22.0 [SECURITY]
• Update actions/checkout action to v2.7.0
• Update dependency matplotlib to v3.9.0
• Update dependency scipy to v1.13.1
• Update stefanzweifel/git-auto-commit-action action to v4.16.0
• Update actions/checkout action to v4
• Update actions/setup-python action to v5
• Update codecov/codecov-action action to v4
• Update dependency termcolor to v2
• Update stefanzweifel/git-auto-commit-action action to v5
• Click on this checkbox to rebase all open PRs at once

Detected dependencies

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Implement threading for decentralized planners

Cooperative A* (A* with a reservation table)

States are defined by adding another dimension: time.

Hi, thanks for your contribution.

is this repo still being maintained ? @guilyx

Thanks

Log:

• Add cooperative A*
• Improve architecture
• Expose threaded version

Describe the bug
WWWWWWWWWWWWWWWWWWWW
WW___________________WWWWWW
W_A___B____________goalB_goalA_W
WWWWWWWWWWWWWWWWWWWW

Robot A can't find its path in the scenario above.

To Reproduce
Steps to reproduce the behavior:

1. Set the wall and A,B in the above
2. Run simulation

Expected behavior
A and B finds its path, respectively.

Screenshots
If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: Ubuntu 20.04
• Browser Chrome

Additional context
I see "WARNING Path not found for agent [A]" in the terminal.

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