Python code based on spectral methods to solve the gravitational collapse of spherically symmetric super-horizon fluctuations, leading to Primordial Black Hole formation.
The code is the one created and used in the work: A. Escrivà. Phys.Dark Univ. 27 (2020) 100466. Arxiv:1907.13065.
The code was realised publicly the same day that Arxiv:1907.13065 appeared publicly on the following website: https://sites.google.com/fqa.ub.edu/albertescriva/home.
The code has now been transferred to GitHub for practical purposes and updates.
Please read the file "MANUAL.dat" for some basic instructions. If you use the code or you find it useful for your studies, please consider citing ArXiv:1907.13065.