This open source Python library provides several solvers for optimization problems related to Optimal Transport for signal, image processing and machine learning.

Features

  • OT Network Simplex solver for the linear program/ Earth Movers Distance
  • Conditional gradient and Generalized conditional gradient for regularized OT
  • Documentation available
  • Examples available
  • Weak OT solver between empirical distributions
  • Sinkhorn divergence and entropic regularization OT from empirical data

Project Samples

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