Does relativistic cosmology software handle emergent volume evolution?

Dataset contents:

•  gevcurvtest-53b4464.pdf - article in pdf format
•  flrw_ref_eff_constants.dat - plain text file containing input cosmological parameters used for each simulation run, effective model FLRW cosmological parameters, and expected and simulated final scale factors
•  [gevolution|inhomog]-scale-factors-[LCDM|EdS].dat - plain text tables containing scale factor a(t) values for each software package and reference model
•  gevcurvtest-53b4464-journal.tar.gz - reproducibility source package for producing the article pdf only (without git history)
•  gevcurvtest-53b4464-git.bundle - git source package (unbundle with 'git clone') for reproducibility (allowing for data analysis, replotting and producing the pdf file); inludes git history for the project and for the reproducibility software
•  gevcurvtest-53b4464-snapshot.tar.gz - reproducibility full source package (without results and git history; requires internet access)
•  software-53b4464.tar.gz - set of software source packages (excluding TeX/LaTeX) aiming to allow offline reproducibility (compiling + installing the software used in producing this paper)

The authors grant a perpetual, non-exclusive licence to distribute this pdf preprint.

All the other materials here are free-licensed (as stated in the individual files and packages).