vrpr: Vehicle Routing Problem Solver Built on 'PyVRP'

A 'tidyverse'-style interface to high-performance vehicle routing problem (VRP) solving. Vendors the C++ core of the 'PyVRP' solver (<https://github.com/PyVRP/PyVRP>) and rewires it through 'cpp11', with no 'Python' runtime dependency. Supports the capacitated VRP, time windows, multiple depots, heterogeneous fleets, prize-collecting and multi-trip variants, driven by an iterated local search metaheuristic.

Version: 0.2.1
Depends: R (≥ 4.3)
Imports: cli, rlang, stats, tibble, vctrs
LinkingTo: cpp11
Suggests: ggplot2, knitr, reticulate, rmarkdown, testthat (≥ 3.0.0), withr
Published: 2026-09-30
DOI: 10.32614/CRAN.package.vrpr
Author: André Leite ORCID iD [aut, cre], Marcos Wasiliew ORCID iD [aut], Hugo Vasconcelos ORCID iD [aut], Carlos Amorim ORCID iD [aut], Diogo Bezerra ORCID iD [aut], Júlia Nascimento Barreto ORCID iD [aut], Niels Wouda [ctb, cph] (author of the vendored PyVRP C++ core), Thibaut Vidal [cph] (HGS-CVRP, parts of the vendored C++ core), ORTEC [cph] (HGS-DIMACS, parts of the vendored C++ core)
Maintainer: André Leite <leite at castlab.org>
BugReports: https://github.com/StrategicProjects/vrpr/issues
License: MIT + file LICENSE
Copyright: see file COPYRIGHTS
URL: https://github.com/StrategicProjects/vrpr, https://strategicprojects.github.io/vrpr/
NeedsCompilation: yes
SystemRequirements: C++20, GNU make
Citation: vrpr citation info
Materials: README, NEWS
CRAN checks: vrpr results

Documentation:

Reference manual: vrpr.html , vrpr.pdf
Vignettes: Getting started with vrpr (source, R code)

Downloads:

Package source: vrpr_0.2.1.tar.gz
Windows binaries: r-devel: vrpr_0.1.1.zip, r-release: vrpr_0.2.0.zip, r-oldrel: vrpr_0.1.1.zip
macOS binaries: r-release (arm64): vrpr_0.2.0.tgz, r-oldrel (arm64): vrpr_0.1.1.tgz, r-release (x86_64): vrpr_0.1.1.tgz, r-oldrel (x86_64): vrpr_0.1.1.tgz
Old sources: vrpr archive

Linking:

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