New dataset tools available! Access, Analyse, Alter, Aggregate

[lbeyers]

A recent PR into OG-MARL introduces vault_utils - utilities for downloading, analysing, combining and subsampling any datasets which conform to the Vault API. Performing an investigative analysis on any one of the 80+ offline MARL datasets in our HuggingFace repository has never been easier. Size down your dataset, combine it with others or subsample it according to the desired episode return distribution.

2s3z SMAC "Poor" dataset subsampled in the shape of Table Mountain! 🌄

Easy-to-use notebook demos 📔

We provide interactive notebooks under "examples" to guide you through your first foray into dataset analysis and manipulation - see the dataset_analysis_demo notebook for an overview of everything, or take a peek at the manual_dataset_subsampling_demo for an explanation of custom subsampling, including how to subsample your own Table Mountain dataset. 🌄

Happy analysing! ↗️