Densely connected normalizing flows

Benchmark Model Rank Results
image-generation-on-imagenet-32x32DenseFlow-74-10#13bpd: 3.63
image-generation-on-celeba-64x64DenseFlow-74-10#31bits/dimension: 1.99
image-generation-on-imagenet-64x64DenseFlow-74-10#33Bits per dim: 3.35 (different downsampling)
image-generation-on-cifar-10DenseFlow-74-10#58FID: 34.90