Figure 6From: Cosmological N-body simulations: a challenge for scalable generative modelsStatistics of the 8-downscaled 323 cubes. The fake samples are generated from WGAN \(M_{3}\). The power spectrum density is shown in units of h Mpc−1, where \(\mbox{h} = \mbox{H}_{0}/100\) corresponds to the Hubble parameterBack to article page