10.5281/zenodo.3777997
https://zenodo.org/records/3777997
oai:zenodo.org:3777997
https://github.com/LSSTDESC/CCL
http://ascl.net/code/v/2144
Chisari, Nora Elisa
Nora Elisa
Chisari
0000-0003-4221-6718
Utrecht University
Alonso, David
David
Alonso
University of Oxford
Krause, Elisabeth
Elisabeth
Krause
University of Arizona
Leonard, C. Danielle
C. Danielle
Leonard
Newcastle University
Bull, Philip
Philip
Bull
Queen Mary University of London
Neveu, Jérémy
Jérémy
Neveu
Université Paris-Sud
Villarreal, Antonio
Antonio
Villarreal
Argonne National Laboratory
Singh, Sukhdeep
Sukhdeep
Singh
University of California, Berkeley
McClintock, Thomas
Thomas
McClintock
University of Arizona
Ellison, John
John
Ellison
University of California, Riverside
Du, Zilong
Zilong
Du
University of California, Riverside
Zuntz, Joe
Joe
Zuntz
Royal Observatory Edinburgh
Mead, Alexander
Alexander
Mead
University of British Columbia
Joudaki, Shahab
Shahab
Joudaki
University of Oxford
Lorenz, Christiane S.
Christiane S.
Lorenz
University of Oxford
Troster, Tilman
Tilman
Troster
Royal Observatory Edinburgh
Sanchez, Javier
Javier
Sanchez
University of California, Irvine
Lanusse, Francois
Francois
Lanusse
AIM, CEA, CNRS, Universite Paris-Saclay, Universite Paris Diderot
Ishak, Mustapha
Mustapha
Ishak
The University of Texas at Dallas
Hlozek, Renée
Renée
Hlozek
University of Toronto
Blazek, Jonathan
Jonathan
Blazek
Ecole Polytechnique Federale de Lausanne
Campagne, Jean-Eric
Jean-Eric
Campagne
Université Paris-Sud
Almoubayyed, Husni
Husni
Almoubayyed
Carnegie Mellon University
Eifler, Tim
Tim
Eifler
University of Arizona
Kirby, Matthew
Matthew
Kirby
University of Arizona
Kirkby, David
David
Kirkby
University of California, Irvine
Plaszczynski, Stéphane
Stéphane
Plaszczynski
Université Paris-Sud
Slosar, Anze
Anze
Slosar
Brookhaven National Laboratory
Vrastil, Michal
Michal
Vrastil
Institute of Physics CAS
Wagoner, Erika L.
Erika L.
Wagoner
University of Arizona
Becker, Matthew R.
Matthew R.
Becker
0000-0001-7774-2246
Argonne National Laboratory
García Quintero, Cristhian
Cristhian
García Quintero
0000-0003-1481-4294
The University of Texas at Dallas
Wang, Kuan
Kuan
Wang
0000-0001-7690-2260
University of Pittsburgh
Core Cosmology Library
Zenodo
2020
Cosmology
Dark Energy
Large Synoptic Survey Telescope
Dark Energy Science Collaboration
2020-04-29
eng
https://arxiv.org/abs/1812.05995
10.5281/zenodo.2538013
https://zenodo.org/communities/lsst-desc
2.1.0
Other (Open)
The Core Cosmology Library (CCL) provides routines to compute basic cosmological observables to a high degree of accuracy, which have been verified with an extensive suite of validation tests. Predictions are provided for many cosmological quantities, including distances, angular power spectra, correlation functions, halo bias, halo profiles and the halo mass function through state-of-the-art modeling prescriptions available in the literature. A rigorous validation procedure, based on comparisons between CCL and independent software packages, allows us to establish a well-defined numerical accuracy for each predicted quantity. As a result, predictions for correlation functions of galaxy clustering, galaxy-galaxy lensing and cosmic shear are demonstrated to be within a fraction of the expected statistical uncertainty of the observables for the models and in the range of scales of interest to LSST. CCL is an open source software package written in C, with a python interface and publicly available at https://github.com/LSSTDESC/CCL.
Written in C, with a python interface.