Code and data necessary to reproduce figures presented in our paper "Two-Streams Revisited: General Equations, Exact Coefficients, and Optimized Closures" (Ho, and Pincus 2024). The figures and code to reproduce them are in the Jupyter Notebook Two-stream_revisited_code.ipynb which includes 3D interactive versions of Figures 6, 7, 10 We also provided code to further explore the dataset of coupling coefficients twostreams_revisited_data.npz.

Identical Zenodo record: https://zenodo.org/records/11561970.

The latest push is for the post-review (final) version of the paper, with a slight code change to accomodate PythonicDISORT > 0.9.1.

You may contact me, Dion, through dh3065@columbia.edu if you have any questions.

Requirements

• Python 3.8+
• PythonicDISORT >= 0.8.0 (A minor code change will be required for PythonicDISORT <= 0.9.1)
• numpy >= 1.8.0
• scipy >= 1.8.0
• matplotlib >= 3.6.0
• jupyter > 1.0.0
• notebook > 6.5.2
• autograd >= 1.5
• plotly >= 5.22.0