ssanner
commented
1 year ago In principle, yes -- Thomas Keller had originally written RDDLSimAgent to allow use of PROST with pyRDDLGym, which was updated by Christian Muise and others in January 2023. But we lack documentation and testing of RDDLSimAgent given all of the changes to pyRDDLGym since that time... it has been on our TODO list for a while now. If you or someone else is willing to test this out and provide documentation, we would gladly welcome your contribution!
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However, if you're willing to work with the version of pyRDDLGym from January 2023, Christian Muise has provided a dockerized integration of PROST and pyRDDLGym that you can find documented here:
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Section 3.1 of PyRDDLGym tutorial documentation
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"Probabilistic Planning" section of Christian Muise's excellent CISC-813 course on Automated Planning
Christian has provided further helpful comments on his CISC-813 content as follows:
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The Dockerfile we use, which simply brings together both pyRDDLGym and the PROST planner in the same environment along with our scripts.
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The command used to run the pyRDDLGym server. The time parameter is not redirected to PROST, but rather passed on to the RDDLSimAgent (since all details of time limits in previous competitions were provided by the Competition Server to the Client agent) -- this line in RDDLSimAgent shows where the time parameter is used.
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The bash script that ties things together. Lines 34 on show how (1) the pyrddl service is invoked; (2) PROST is fired up with the suggested settings (chosen for simplicity and not necessarily top performance); and (3) how the logging details are piped to a file.
mike-gimelfarb
Is it possible to use Prost as RDDLSimAgent? Is there any documentation on how to do this?