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RouteRL-URB Homecoming - #74

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aonurakman merged 163 commits into
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Jul 21, 2026
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RouteRL-URB Homecoming#74
aonurakman merged 163 commits into
mainfrom
main

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Syncing the changes made in the RouteRL-URB branch with the OG repo. Automated notes:

This pull request introduces several important updates to the documentation, metadata, and example configuration for the RouteRL project. The changes improve clarity and accuracy in the documentation, update project metadata to reflect the latest release and publication, and revise the main example script for better demonstration of human and machine agent training phases.

Documentation and Model Naming Improvements:

  • The observation and human model documentation has been expanded and clarified, including detailed descriptions of new observation classes such as TripInfoWithETA, TripInfoWithETAMaskNorm, TripInfoWithETARouteCongestion, RouteCongestion, and TripInfoWithETASumo. Human model class references have been updated to match the current codebase, and the order of model presentation has been revised for clarity. [1] [2] [3] [4] [5]

  • The PettingZoo environment documentation was renamed to "Traffic environment" for clarity, and the GitHub project link in the docs index was corrected. [1] [2]

Project Metadata and Citation Updates:

  • The CITATION.cff file was updated to version 1.2.0, with corrected author formatting, a new preferred citation referencing the published SoftwareX article, and version/date updates. [1] [2]

  • The README.md was revised with a new project introduction, updated badges and image links, a new citation section referencing the published article, and expanded credits. [1] [2] [3]

Example Script and Configuration Updates:

  • The main example script (main.py) was updated to use the "gawron" human model, refactored the new_machines_after_mutation parameter, and improved the plotting phase configuration for clearer experiment tracking. [1] [2]

aonurakman and others added 30 commits March 7, 2025 00:45
- Generating paths only for demanded OD pairs, and not all OD combinations.
- Path visualization made optional.
- Gridlocks occur in high demands and small networks. This is now resolved with stuck vehicle teleportation.
- Teleporting vehicles are rewarded (penalized) by simulation length.
- params.json is renamed to defaults.json for clarity.
- Teleportation treshold is added as a parameter.
- New folder of tutorials, including a relistic demand from Ingolstadt network.
Refer to commit messages for details.
- Before demand-based path gen was conditioned on the existence of agents.csv.
- agents.csv might exist even when user doesn't want to use it (create_agents=True)
- Therefore demand-based path gen is now conditioned on create_agents argument.
- Docstrings updated.
- Updated learning_model.py with new changes from RoutingZoo.
- Model names and parameters are updated in the registry, keychain and defaults.
Human learning updates and changes accordingly
Default agent actions. When the `default_action` attribute is set, the (human) agent will choose that action deterministically.
@aonurakman
aonurakman merged commit ad9c282 into COeXISTENCE-PROJECT:main Jul 21, 2026
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@aonurakman

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@mikolajRams There were some last minute additions, you might want to rebase your branch.

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7 participants