Large Scale Structure Python Packages

camb

Code for Anisotropies in the Microwave Background

abacusutils

Python code to interface with halo catalogs and other Abacus N-body data products

corrfunc

⚡️⚡️⚡️Blazing fast correlation functions on the CPU.

pyhalomodel

A pure Python halo-model implementation for power spectra of any large-scale structure tracer combination.

isitgr

Code for Anisotropies in the Microwave Background

nbodykit

Analysis kit for large-scale structure datasets, the massively parallel way

classylss

a lightweight Python binding of the CLASS CMB Boltzmann code

mentat-lss

Code to emulate galaxy power spectrum multipoles predicted by EFT

pycosmommf

A python version of the CosmoMMF package originally written in Julia.

heracles

Harmonic-space statistics on the sphere

hmcode

Pure Python implementation of HMcode

pyselfi

A python implementation of the Simulator Expansion for Likelihood-Free Inference (SELFI) algorithm

voiager

VOId dynAmics and Geometry ExploreR