transport: Computation of Optimal Transport Plans and Wasserstein Distances

Solve optimal transport problems. Compute Wasserstein distances (a.k.a. Kantorovitch, Fortet--Mourier, Mallows, Earth Mover's, or minimal L_p distances), return the corresponding transference plans, and display them graphically. Objects that can be compared include grey-scale images, (weighted) point patterns, and mass vectors.

Package details

AuthorDominic Schuhmacher [aut, cre], Björn Bähre [aut] (aha and power diagrams), Nicolas Bonneel [aut] (networkflow), Carsten Gottschlich [aut] (simplex and shortlist), Valentin Hartmann [aut] (semidiscrete1), Florian Heinemann [aut] (transport_track and networkflow integration), Bernhard Schmitzer [aut] (shielding), Jörn Schrieber [aut] (subsampling), Timo Wilm [ctb] (wpp)
MaintainerDominic Schuhmacher <dominic.schuhmacher@mathematik.uni-goettingen.de>
LicenseGPL (>= 2)
Version0.12-2
URL http://www.dominic.schuhmacher.name
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("transport")

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transport documentation built on March 13, 2020, 2:22 a.m.