LHEUTILS
Command-line utilities for filtering, converting and processing Les Houches Event (LHE) files and Monte Carlo event samples.
pip install lheutils
A companion set of CLI tools to pylhe for everyday handling of LHE event
samples: filtering events by cuts, converting between formats, and
integrating with Python-based HEP analysis tools. Future development is
aimed at unweighting of filtered samples, additional file-format support,
and a faster Rust-based conversion pipeline, alongside tighter integration
with pylhe and
STRAP.