This is the repository for the manuscript:

Cohen, Dor, Lewin-epstein, Ohad, Feldman, Marcus W. & Ram, Yoav. Non-Vertical Cultural Transmission , Assortment , and the Evolution of Cooperation. (2021). Proceedings of the Royal Society B. DOI: 10.1098/rspb.2020.3162.

A preprint was posted on bioRvix, doi:10.1101/2020.12.08.416560

Figures were produced with Python. The code is available as an IPython (Jupyter) notebook.

Set the desired parameter values at the bottom of the script and run the file spatial_CIC_simulation - 2inter.py, located in ms folder.

All code in this repo is licensed under the CC-BY-SA 4.0 licence.

The licenses of the versions of the manuscript published by Proceedings B and posted to biorXiv appear on the respective websites.