Welcome to firecrown’s documentation!

Introduction

Firecrown is a Python package that provides the DESC framework to implement likelihoods, as well as specific likelihood implementations. Firecrown is intended to be usable from external statistical analysis tools.

Currently, it supports Cobaya, CosmoSIS, and NumCosmo, providing the necessary classes or modules to allow users the sampling frameworks to call any Firecrown likelihood from within those samplers.

It can also be used as a library in other contexts, and so the installation of Firecrown does not require the installation of a sampler.

Reference

Indices and tables