Installation

Standard installation

halox can be installed via pip:

pip install halox

From source

Alternatively, halox can be installed from its source repository:

git clone git@github.com:fkeruzore/halox.git
cd halox
pip install .

Dependencies

halox requires JAX for all computations and jax-cosmo for cosmology-dependent computations. Dependencies are managed using uv.

Running tests

When installing halox from source using uv, you can install optional dependency groups:

git clone git@github.com:fkeruzore/halox.git
cd halox
uv sync --extra tests   # test dependencies (pytest, astropy, colossus, gala)
uv sync --extra docs    # documentation dependencies (sphinx, myst-nb, ...)
uv sync --all-extras    # all optional dependencies
uv pip install .

Running tests

After installing with --extra tests, run the full suite of unit tests:

uv run pytest

The test suite validates physics modules against astropy/colossus/gala, and enforces a 100% coverage.