Barycenter: Regularized Wasserstein Distances and Barycenters

Computations of Sinkhorn Distances (upper bounds to the Wasserstein Distance a.k.a. Earth Mover's Distance) and Wasserstein Barycenters. Relevant papers are Marco Cuturi (2013) <arXiv:1306.0895> and Marco Cuturi (2014) <arXiv:1310.4375>. To speed up the computation time the main iteration steps are based on 'RcppArmadillo'.

Version: 1.2
Depends: R (≥ 2.10.0), Rcpp (≥ 0.11.1)
LinkingTo: Rcpp, RcppArmadillo
Published: 2017-09-04
Author: Marcel Klatt
Maintainer: Marcel Klatt <marcel.klatt at>
License: GPL-2
NeedsCompilation: yes
CRAN checks: Barycenter results


Reference manual: Barycenter.pdf
Package source: Barycenter_1.2.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X El Capitan binaries: r-release: Barycenter_1.2.tgz
OS X Mavericks binaries: r-oldrel: Barycenter_1.2.tgz
Old sources: Barycenter archive


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