Mimir is a suite of scripts used for training a NNUE evaluation function for Weiawaga.
To use it, some setup is required, as the position vector generation is done via PyO3 bindings to a Rust library. Firstly you will need the Rust toolchain installed. You'll also need the packages in requirements.txt installed via pip or conda. Once you have these, navigate to fen_parser and build via
maturin develop --release