This repository contains two projects:

• Sinkhorn Barycenter via Functional Gradient Descent
• Sinkhorn Natural Gradient

Sinkhorn Barycenter via Functional Gradient Descent

To run SD on MNIST, please first run MNIST_to_measure.py for data preprocessing.

Dependencies

geomloss
torch
tensorboard

Sinkhorn Natural Gradient

The following baselines are included:

• Sinkhorn GAN
• Gradual GAN
• MMD GAN
• OT GAN
• Wasserstein GAN

Dependencies

geomloss
torch
torchvision
tensorboard