Code

Open-source software I develop for my research. You can find all my repositories on GitHub.

multimeter

Python

Python package to quantify and interpret statistical tensions among multiple cosmological datasets. It provides a geometric framework to assess the consistency of N datasets in a shared D-dimensional parameter space, going beyond standard pairwise tension measures.

pip install multimeter-tension

Related paper: Generalized tension metrics for multiple cosmological datasets

fR-MCMC

Python

Cosmological analyses of f(R) modified gravity theories using Markov Chain Monte Carlo. Configurable through YAML files, it runs the MCMC sampling and the subsequent statistical analysis of the chains.

git clone https://github.com/matiasleize/fR-MCMC

Related paper: Testing f(R) gravity models with quasar X-ray and UV fluxes