Main example for classifying sheared MNIST images is provided as a jupyter notebook "DiscreteLOT/Multireference_MNIST_Classification.ipynb"
Reference: Khurana, V., Kannan, H., Cloninger, A., & Moosmüller, C. (2022). Supervised learning of sheared distributions using linearized optimal transport. arXiv preprint arXiv:2201.10590.
Dataset used: MNIST dataset (Deng, L. (2012). The mnist database of handwritten digit images for machine learning research. IEEE Signal Processing Magazine, 29(6), 141–142.)
Dependencies : numpy, scipy, pot (https://pythonot.github.io/), matplotlib, tensorflow, seaborn, scikit-learn