| Issue |
A&A
Volume 664, August 2022
|
|
|---|---|---|
| Article Number | A141 | |
| Number of page(s) | 6 | |
| Section | Numerical methods and codes | |
| DOI | https://doi.org/10.1051/0004-6361/202243970 | |
| Published online | 22 August 2022 | |
ShapePipe: A modular weak-lensing processing and analysis pipeline
1
AIM, CEA, CNRS, Université Paris-Saclay, Université Paris Diderot,
Sorbonne Paris Cité,
91191
Gif-sur-Yvette, France
e-mail: samuel.farrens@cea.fr
2
Université de Paris, CNRS, Astroparticule et Cosmologie,
75013
Paris, France
3
Université Paris-Saclay, CNRS, ENS Paris-Saclay, Centre Borelli,
91190
Gif-sur-Yvette, France
4
Institute of Physics, Laboratory of Astrophysics, Ecole Polytechnique Fédérale de Lausanne (EPFL), Observatoire de Sauverny,
1290
Versoix, Switzerland
5
Université Côte d’Azur, Observatoire de la Côte d’Azur, CNRS, Laboratoire Lagrange, Bd de l’Observatoire,
CS 34229,
06304
Nice Cedex 4, France
Received:
6
May
2022
Accepted:
20
June
2022
We present the first public release of ShapePipe, an open-source and modular weak-lensing measurement, analysis, and validation pipeline written in Python. We describe the design of the software and justify the choices made. We provide a brief description of all the modules currently available and summarise how the pipeline has been applied to real Ultraviolet Near-Infrared Optical Northern Survey data. Finally, we mention plans for future applications and development. The code and accompanying documentation are publicly available on GitHub.
Key words: gravitational lensing: weak / methods: data analysis
© S. Farrens et al. 2022
Open Access article, published by EDP Sciences, under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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