{"id":15360538,"url":"https://github.com/devmotion/optimaltransport.jl","last_synced_at":"2026-02-02T10:36:30.374Z","repository":{"id":114024325,"uuid":"246572294","full_name":"devmotion/OptimalTransport.jl","owner":"devmotion","description":"Computation of optimal transport maps.","archived":false,"fork":false,"pushed_at":"2020-03-11T13:01:41.000Z","size":6,"stargazers_count":1,"open_issues_count":1,"forks_count":0,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-04-05T01:44:01.733Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Julia","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/devmotion.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2020-03-11T13:01:17.000Z","updated_at":"2024-01-12T17:28:35.000Z","dependencies_parsed_at":"2023-06-30T14:15:55.125Z","dependency_job_id":null,"html_url":"https://github.com/devmotion/OptimalTransport.jl","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/devmotion/OptimalTransport.jl","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/devmotion%2FOptimalTransport.jl","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/devmotion%2FOptimalTransport.jl/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/devmotion%2FOptimalTransport.jl/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/devmotion%2FOptimalTransport.jl/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/devmotion","download_url":"https://codeload.github.com/devmotion/OptimalTransport.jl/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/devmotion%2FOptimalTransport.jl/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":260035479,"owners_count":22949250,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-10-01T12:50:31.727Z","updated_at":"2026-02-02T10:36:25.333Z","avatar_url":"https://github.com/devmotion.png","language":"Julia","funding_links":[],"categories":[],"sub_categories":[],"readme":"# OptimalTransport.jl\n\nComputation of optimal transport maps.\n\n[![Build Status](https://travis-ci.com/devmotion/OptimalTransport.jl.svg?branch=master)](https://travis-ci.com/devmotion/OptimalTransport.jl)\n[![Build Status](https://ci.appveyor.com/api/projects/status/github/devmotion/OptimalTransport.jl?svg=true)](https://ci.appveyor.com/project/devmotion/OptimalTransport-jl)\n[![Codecov](https://codecov.io/gh/devmotion/OptimalTransport.jl/branch/master/graph/badge.svg)](https://codecov.io/gh/devmotion/OptimalTransport.jl)\n[![Coveralls](https://coveralls.io/repos/github/devmotion/OptimalTransport.jl/badge.svg?branch=master)](https://coveralls.io/github/devmotion/OptimalTransport.jl?branch=master)\n\n## Overview\n\nThis package allows the computation of optimal transport maps in the Julia language.\n\n## Usage\n\nCurrently only the network simplex method is implemented. An optimal transport map\n`P` and the dual potentials `f` and `g` can be computed with\n```julia\nP, f, g = earthmover(a, b, C)\n```\nwhere `a` and `b` are two histograms and `C` is the cost matrix.\n\n## Bibliography\n\nPeyré, G., \u0026 Cuturi, M.. (2018). Computational Optimal Transport. [arXiv:1803.00567](https://arxiv.org/abs/1803.00567).","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdevmotion%2Foptimaltransport.jl","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdevmotion%2Foptimaltransport.jl","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdevmotion%2Foptimaltransport.jl/lists"}