Titouan Vayer

Three operator splitting with adaptative step size: prox on x inside loop ?

2

Hello, I am trying to apply the TOS algorithm from your paper https://arxiv.org/pdf/1804.02339.pdf by using the COPT implementation. There is one detail that I do not really catch here. Based...

[WIP] Sparse implementation of EMD

1

The goal is to return a sparse transport in `ot.emd` plan when the cost matrix matrix is itself sparse which corresponds to infinite cost between points, or when no value...