Package: vrpr 0.1.0

Andre Leite

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.

Authors:Andre Leite [aut, cre], Marcos Wasilew [aut], Hugo Vasconcelos [aut], Carlos Amorim [aut], Diogo Bezerra [aut], Niels Wouda [ctb, cph], Thibaut Vidal [cph], ORTEC [cph]

vrpr_0.1.0.tar.gz
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vrpr_0.1.0.tgz(r-4.6-x86_64)vrpr_0.1.0.tgz(r-4.6-arm64)vrpr_0.1.0.tgz(r-4.5-x86_64)vrpr_0.1.0.tgz(r-4.5-arm64)
vrpr_0.1.0.tar.gz(r-4.7-arm64)vrpr_0.1.0.tar.gz(r-4.7-x86_64)vrpr_0.1.0.tar.gz(r-4.6-arm64)vrpr_0.1.0.tar.gz(r-4.6-x86_64)
vrpr_0.1.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
vrpr/json (API)

# Install 'vrpr' in R:

install.packages('vrpr', repos = c('https://strategicprojects.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/strategicprojects/vrpr/issues

Pkgdown/docs site:https://strategicprojects.github.io

Uses libs:

c++– GNU Standard C++ Library v3

On CRAN:

cpp

4.00 score 6 scripts 21 exports 11 dependencies

Last updated from:d4c3f099a1. Checks:13 OK. Indexed: yes.

Target	Result	Time
linux-devel-arm64	OK	180
linux-devel-x86_64	OK	164
source / vignettes	OK	210
linux-release-arm64	OK	199
linux-release-x86_64	OK	159
macos-release-arm64	OK	106
macos-release-x86_64	OK	259
macos-oldrel-arm64	OK	109
macos-oldrel-x86_64	OK	276
windows-devel	OK	167
windows-release	OK	199
windows-oldrel	OK	158
wasm-release	OK	178

Exports:add_client_group add_clients add_depot add_vehicle_type cost first_feasible ils_params max_iterations max_runtime no_improvement read_solomon read_vrplib routes solution_cost unvisited_clients vrp_cost_evaluator vrp_model vrp_problem_data vrp_random_solution vrp_solution vrp_solve

Dependencies:cli cpp11 glue lifecycle magrittr pillar pkgconfig rlang tibble utf8 vctrs

Getting started with vrpr

Rendered fromvrpr.Rmdusingknitr::rmarkdown

Last update: 2026-06-28
Started: 2026-06-28

Help page	Topics
Add a mutually exclusive group of clients	add_client_group
Add clients to the model	add_clients
Add a depot to the model	add_depot
Add a vehicle type to the model	add_vehicle_type
Cost of a result or solution	cost
ILS solver parameters	ils_params
Plot a VRP model (depots and clients only)	plot.vrpr_model
Plot the solution of a VRP result	plot.vrpr_result
Read a VRPTW instance in Solomon format	read_solomon
Read an instance in VRPLIB / TSPLIB format	read_vrplib
Routes of a solution, in long (tidy) format	routes
Cost of a solution	solution_cost
One-row summary of a result (tibble)	summary.vrpr_result
Unvisited optional clients	unvisited_clients
Cost evaluator (CostEvaluator)	vrp_cost_evaluator
Build a vehicle routing (VRP) model	vrp_model
Assemble the problem data (ProblemData) from a model	vrp_problem_data
Generate a random solution	vrp_random_solution
Build a solution from explicit routes	vrp_solution
Solve a VRP model	vrp_solve
Solver stopping criteria	first_feasible max_iterations max_runtime no_improvement vrpr_stop

Package: vrpr 0.1.0

vrpr: Vehicle Routing Problem Solver Built on 'PyVRP'

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Readme and manuals

Help Manual

Usage by other packages (reverse dependencies)