LLoCa documentation

This documentation describes the lloca package, available under https://github.com/heidelberg-hepml/lloca.

• Quickstart

• LLoCa vs specialized layers

• Arbitrary backbones with LLoCa

• Tips and tricks for stable LLoCa training

• API Reference

Citation

If you find this package useful, please cite our papers:

@article{Favaro:2025pgz,
   author = "Favaro, Luigi and Gerhartz, Gerrit and Hamprecht, Fred A. and Lippmann, Peter and Pitz, Sebastian and Plehn, Tilman and Qu, Huilin and Spinner, Jonas",
   title = "{Lorentz-Equivariance without Limitations}",
   eprint = "2508.14898",
   archivePrefix = "arXiv",
   primaryClass = "hep-ph",
   month = "8",
   year = "2025"
}
@article{Spinner:2025prg,
   author = "Spinner, Jonas and Favaro, Luigi and Lippmann, Peter and Pitz, Sebastian and Gerhartz, Gerrit and Plehn, Tilman and Hamprecht, Fred A.",
   title = "{Lorentz Local Canonicalization: How to Make Any Network Lorentz-Equivariant}",
   eprint = "2505.20280",
   archivePrefix = "arXiv",
   primaryClass = "stat.ML",
   month = "5",
   year = "2025"
}