Package: transport
Version: 0.15-4
Date: 2024-09-15
Title: Computation of Optimal Transport Plans and Wasserstein Distances
Authors@R: c(person("Dominic", "Schuhmacher", email = "dominic.schuhmacher@mathematik.uni-goettingen.de", role = c("aut","cre")),
             person("Björn", "Bähre", role = "aut", comment = "aha and power diagrams"),
             person("Nicolas", "Bonneel", role = "aut", comment = "networkflow"),
             person("Carsten", "Gottschlich", role = "aut", comment = "simplex and shortlist"),
             person("Valentin", "Hartmann", role = "aut", comment = "semidiscrete1"),
             person("Florian", "Heinemann", role = "aut", comment = "transport_track and networkflow integration"),
             person("Bernhard", "Schmitzer", role = "aut", comment = "shielding"),
             person("Jörn", "Schrieber", role = "aut", comment = "subsampling"),
             person("Timo", "Wilm", role = "ctb", comment = "wpp"))
Maintainer: Dominic Schuhmacher <dominic.schuhmacher@mathematik.uni-goettingen.de>
Depends: R (>= 4.1)
Imports: grDevices, graphics, methods, stats, Rcpp (>= 0.12.10),
        data.table
Suggests: animation, ks, testthat
LinkingTo: RcppEigen, Rcpp
Description: 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.
LazyData: yes
Encoding: UTF-8
License: GPL (>= 2)
BugReports: https://github.com/dschuhmacher/transport/issues
URL: https://dschuhm1.pages.gwdg.de/software
RoxygenNote: 7.3.1
Config/testthat/edition: 3
NeedsCompilation: yes
Packaged: 2024-09-16 10:31:34 UTC; schumi
Author: Dominic 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)
Repository: CRAN
Date/Publication: 2024-09-16 12:00:02 UTC
Built: R 4.6.0; aarch64-apple-darwin23; 2026-04-25 16:25:10 UTC; unix
Archs: transport.so.dSYM
