Nothing
gridOT: Approximate Optimal Transport Between Two-Dimensional Grids
Can be used for optimal transport between two-dimensional grids with respect to separable cost functions of l^p form. It utilizes the Frank-Wolfe algorithm to approximate so-called pivot measures: one-dimensional transport plans that fully describe the full transport, see G. Auricchio (2021) <arXiv:2105.07278>. For these, it offers methods for visualization and to extract the corresponding transport plans and costs. Additionally, related functions for one-dimensional optimal transport are available.
Getting started
Browse package contents
Package details |
|
|---|---|
| Author | Michel Groppe [aut, cre], Nicholas Bonneel [ctb], Egerváry Research Group on Combinatorial Optimization [cph] |
| Maintainer | Michel Groppe <michel.groppe@stud.uni-goettingen.de> |
| License | GPL-3 |
| Version | 1.0.1 |
| Package repository | View on CRAN |
| Installation |
Install the latest version of this package by entering the following in R:
|
Try the gridOT package in your browser
Any scripts or data that you put into this service are public.
