Cmb Python Packages

pspy

Python power spectrum code

cosmoglobe

The Cosmoglobe Sky model. A Python package for producing astrophysical sky simulations directly from Commander results.

classylss

a lightweight Python binding of the CLASS CMB Boltzmann code

mflike

Multifrequency Likelihood for SO Large Aperture Telescope

classy-szlite

Fast, differentiable cosmology in pure JAX. CMB Cls, matter Pk (linear/nonlinear), distances, derived parameters, and halo-model tSZ Cl^yy — backed by the v2 CosmoPower emulators used in the ACT DR6 extended-cosmology analyses.

planck-2020-hillipop

A cobaya high-ell likelihood polarized for planck 2020 data (NPIPE release)

act-dr6-mflike

A multi-frequency likelihood for ACT DR6

planck-2020-lollipop

A cobaya low-ell likelihood polarized for planck 2020 data (NPIPE release)

cosmoboost

A pure python package for Lorentz boosting the cosmos!

s4cmb

Simulation of instrumental systematic effects in the context of CMB observations

pyfisher

Fisher forecasting for cosmological surveys

pynkowski

Pynkowski is a Python package to compute Minkowski Functionals, as well as their expected values for different fields.

glasz

A python package for joint kSZ+GGL analysis modeling.

psinspect

A visual application to inspect power spectra pipeline

psplay

Interactive power spectrum code

lafabrique

Generate simulated datasets for CMB experiments