This is Heracles, a code for harmonic-space statistics on the sphere. Heracles can take catalogues of positions a function values on the sphere and turn them into wonderful things like angular power spectra and mixing matrices.

To get started, read the documentation.

🛰️ Made in the Euclid Science Ground Segment

To install the latest released version of the package:

pip install heracles

You should do this in a dedicated environment (conda, venv, etc.)

To install the latest unreleased version from the git main branch:

pip install git+https://github.com/heracles-ec/heracles.git

Clone the repository, cd into the local copy, then install in editable mode:

pip install -e .