xarray-sweep 0.1.5

Simple grid search utility that returns xarray outputs.

xarray-sweep

Small utility to run a function over a Cartesian product of parameters and return results as an unstacked xarray object.

Install

pip install xarray-sweep

For local development:

python -m venv .venv
source .venv/bin/activate
pip install -e .[dev]

Usage

import xarray as xr
from xarray_sweep import xarray_sweep


def model(a: float, b: float):
    return a + b

out = xarray_sweep(model, a=[0.1, 0.2], b=[1.0, 2.0])
print(out)

Run tests

pytest

Build distribution artifacts

python -m build

Publish to PyPI

1. Create a PyPI account and API token.
2. Build artifacts (python -m build).
3. Upload with Twine:

twine upload dist/*

For TestPyPI first:

twine upload --repository testpypi dist/*

GitHub Actions CI

A workflow is included at .github/workflows/ci.yml that runs tests on pull requests and pushes to main.