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FuGa3D

Last modified by Elina Keihänen on 2025/07/05 12:32

FuGa3D (Full-sky analysis of Galaxy catalogs in 3D) is a code for fast analysis of data from  galaxy surveys.  
The code computes correlation functions and power spectra for galaxy clustering and for cosmic shear, from a galaxy catalog provided as input. The methodology is described in https://arxiv.org/abs/2506.18676  

FuGa3D is being developed at the University of Helsinki and the Max-Planck-Institut für Astrophysik, Germany. The code is distributed under the GPL2 license.

This page is under construction.  A user manual with examples of usage will be included later. For now, you can install a beta version of the code from

https://gitlab.com/keihanen/lensing3d/

The Gitlab repo includes a README.md file with instructions for users and description on input parameters.

Contact: elina.keihanen@helsinki.fi