datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
vpn-configsConfigStreamsd-configs-12d-phi4-configs
2D φ⁴ lattice field configurations
Monte Carlo configurations of the two-dimensional scalar φ⁴ theory on periodic square
lattices, generated for training and benchmarking generative models (score-based
diffusion), and for unsupervised-learning studies of the phase transition (PCA).
Physics
Lattice action in the hopping-parameter form
S[ϕ]=∑x[−2κ∑μ=1,2ϕxϕx+μ^+(1−2λ)ϕx2+λϕx4]S[\phi] = \sum_x \Big[ -2\kappa \sum_{\mu=1,2} \phi_x \phi_{x+\hat\mu} +… See the full description on the dataset page: https://huggingface.co/datasets/phi4-generative/2d-phi4-configs.