EKO is a Python module to solve the DGLAP equations in N-space in terms of Evolution Kernel Operators in x-space.
## Installation
EKO is available via
- PyPI:
```bash
pip install eko
```
- conda-forge: [![Conda Version](https://img.shields.io/conda/vn/conda-forge/eko.svg)](https://anaconda.org/conda-forge/eko)
```bash
conda install eko
```
### Development
If you want to install from source you can run
```bash
git clone git@github.com:N3PDF/eko.git
cd eko
poetry install
```
To setup `poetry`, and other tools, see [Contribution
Guidelines](https://github.com/N3PDF/eko/blob/master/.github/CONTRIBUTING.md).
## Documentation
- The documentation is available here:
- To build the documentation from source install [graphviz](https://www.graphviz.org/) and run in addition to the installation commands
```bash
poe docs
```
## Tests and benchmarks
- To run unit test you can do
```bash
poe tests
```
- Benchmarks of specific part of the code, such as the strong coupling or msbar masses running, are available doing
```bash
poe bench
```
- The complete list of benchmarks with external codes is available through `ekomark`: [documentation](https://eko.readthedocs.io/en/latest/development/Benchmarks.html)
## Citation policy
When using our code please cite
- our DOI:
- our paper: [![arXiv](https://img.shields.io/badge/arXiv-2202.02338-b31b1b?labelColor=222222)](https://arxiv.org/abs/2202.02338)
## Contributing
- Your feedback is welcome! If you want to report a (possible) bug or want to ask for a new feature, please raise an issue:
- If you need help, for installation, usage, or anything related, feel free to open a new discussion in the ["Support" section](https://github.com/NNPDF/eko/discussions/categories/support)
- Please follow our [Code of Conduct](https://github.com/N3PDF/eko/blob/master/.github/CODE_OF_CONDUCT.md) and read the
[Contribution Guidelines](https://github.com/N3PDF/eko/blob/master/.github/CONTRIBUTING.md)