LSST Dark Energy Science Collaboration (DESC)

CCL

DESC Core Cosmology Library: cosmology routines with validated numerical accuracy

NaMaster

A unified pseudo-Cl framework

firecrown

DESC Cosmology Likelihood Framework

BlendingToolKit

Tools to create blend catalogs, produce training samples and implement blending metrics

DC2-analysis

General analysis tools for the DC2 Data Set.

CLMM

A Python library for performing galaxy cluster mass reconstruction from weak lensing observables

TXPipe

Pipeline elements for 3x2pt analysis (shear-shear, shear-density, density-density) for DC2

Spectractor

Spectractor aims at measuring the atmospheric transmission from slitless spectrophotometry images.

ceci

Experimental pipeline prototype software

sacc

Save All Correlations and Covariances

TJPCov

TJPCov is a general covariance calculator interface to be used within LSST DESC

descwl-shear-sims

simple simulations for testing weak lensing shear measurement

CLCosmo_Sim

Cluster cosmology analysis using DESC tools and simulations

skyCatalogs

Create sky catalogs and provide access via API

star-challenge

sn_pipe

descwl-coadd-task

DM Task to run coaddition in cells

nulltests_txpipe

notebooks for null test reanalysis project with txpipe

tom_desc

txpipe-docker

rail_astro_tools

Rail utility stages that depend on astronomy package such as healpy, astropy etc...

rail_yaw

Wrapper around the yet_another_wizz clustering redshift code for RAIL

desc-coding-guidelines

psf_req

Set requirement on PSF correlation functions

rail_base

Base classes for RAIL

rail_pipelines

Collection of RAIL-based data analysis pipelines

rail_prior

sn_simulation

sn_tools

SNDrome

Stockholm Syndrome SN Project to test Light Curve Fitters in a Model Independent Framework