CosmoSIS: The COSMOlogical Survey Inference System

CosmoSIS is a cosmological parameter estimation code. It is now at version 3.3

It is a framework for structuring cosmological parameter estimation with a focus on flexibility, re-usability, debugging, verifiability, and code sharing in the form of calculation modules. It consolidates and connects together existing code for predicting cosmic observables, and makes mapping out experimental likelihoods with a range of different techniques much more accessible.

CosmoSIS is described in Zuntz et al - if you make use of it in your research, please cite that paper and include the URL of this repository in your acknowledgments. Thanks!

For help with CosmoSIS you can open an issue

Writing modules:

Indices and tables