pyathena

About

pyathena is a set of python scripts for reading and analyzing simulation data produced by the Athena-TIGRESS code.

Installation

Below is an example of how you can set up pyathena. It assumes that you have already installed miniconda or anaconda on your system.

1. Clone the pyathena repo

   git clone https://github.com/jeonggyukim/pyathena.git
   

2. Create an environment from the env.yml file

   conda update conda
   conda env create -f path_to_pyathena/env.yml
   

3. Activate the pyathena environment

   conda activate pyathena
   

4. Install pyathena

   pip install .
   

Sometimes yt and other installed packages (e.g., numpy) may have compatibility issues. In this case, you can downgrade packages to more stable, older versions. For example,

conda install -c conda-forge numpy=1.26.4

To update the existing pyathena environment with an updated env.yml file

conda activate pyathena
conda env update --file env.yml --prune

Example Usage

Will be added.

Contributing

If you have a suggestion that would make pyathena better, please fork the repo and create a pull request. Don’t forget to give the project a star! Thanks again!

1. Fork pyathena

2. Create your feature branch (git checkout -b feature/AmazingFeature)

3. Commit your changes (git commit -m 'Add some AmazingFeature')

4. Push to the branch (git push origin feature/AmazingFeature)

5. Open a Pull Request

References

1

Chang-Goo Kim and Eve C. Ostriker. Three-phase Interstellar Medium in Galaxies Resolving Evolution with Star Formation and Supernova Feedback (TIGRESS): Algorithms, Fiducial Model, and Convergence. \apj , 846(2):133, September 2017. arXiv:1612.03918, doi:10.3847/1538-4357/aa8599.