GalSim-Hub Generative Model of COSMOS images

This dataset contains trained weights for the generative model of COSMOS galaxies described in (Lanusse et al. 2020, https://arxiv.org/abs/2008.03833).

It is meant to be used through the GalSim Hub library (https://github.com/McWilliamsCenter/galsim_hub), and accessed as:

import galsim
import galsim_hub
from astropy.table import Table

# Load a generative model from the online repository
model = galsim_hub.GenerativeGalaxyModel('hub:Lanusse2020')