R Observatory: Metrics for DEoptim version 2.2-8

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

DEoptim

2.2-8

Global Optimization by Differential Evolution

51packages depend

228.7Kdownloads / year

55.7%test coverage

11/13checks pass

Overview

About

Maintained by Katharine MullenFirst published 2005-08-0930 releasesCRAN page ↗GitHub ↗

Implements the Differential Evolution algorithm for global optimization of a real-valued function of a real-valued parameter vector as described in Mullen et al. (2011) doi:10.18637/jss.v040.i06.

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("DEoptim", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("ArdiaD/DEoptim")

Development version from ArdiaD/DEoptim. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-deoptim

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-DEoptim

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-DEoptim

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

2NOTE11OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc

Slowest check: 2.1 min · r-devel-windows-x86_64

Code health

Yes

Tests · ratio 0.05

55.7%

Coverage · measured lines

100%

Documentation · exports

2

Dependencies · direct

Check history

NOTE2026-06-15
11 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-12
10 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-04-19
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-16
11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 188 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 80%
Return-value docs: 100%
References docs: 100%

Downloads

228.7K

CRAN downloads in the past year

Rank #901 · ~627/day · ~19.1K/mo

Releases R versions

Daily download trend is not available in this view yet.

14.3K30 days

49.8K90 days

228.7K1 year

Compare downloads with other packages →

Also on2.1K r2u25 autocran9K conda_forge71 c2d4u

Repository

GitHub ↗ ardiad/deoptim

31Stars

17Forks

4Open issues

0Open PRs

1Releases

192Commits

7Contributors

optimizationdifferential-evolutionglobal-optimizationevolutionary-algorithm

192 commits · Last activity 2022-11-09 · 0% stars, 30d

Stars over time

2025-08-07 · 302026-07-07 · 31

Repository practices

Upstream repositoryBeta

Checks run against github.com/ardiad/deoptim on 2026-08-23.

No development-tooling practices detected in the upstream repository.

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Depends (1)

parallel

Imports (1)

methods

LinkingTo (0)

none

Suggests (5)

foreach iterators colorspacelatticeparallelly

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

51direct

81indirect

and 3 more packages.

Code & Tests

Datasets

People & History

People (5)

Maintainer (1)

Katharine Mullen

Author, Maintainer · added in 2.0-0

Authors (4)

Katharine Mullen

Author, Maintainer · added in 2.0-0

David Ardia

Author

Brian Peterson

Author · added in 2.0-7

Joshua Ulrich

Author · added in 2.0-7

Contributors (1)

Kris Boudt

Contributor · added in 2.2-3

Package Timeline

30 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
2.2-8Latest
2022-11-11 · current release · diff ↗
2.2-7
2022-11-06 · diff ↗
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
2.2-6
2021-05-05 · diff ↗
R
R 4.0.0 released · 2020-04-24
2.2-5
2020-02-23 · diff ↗
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
2.2-4
2016-12-19 · diff ↗
R
R 3.3.0 released · 2016-05-03

Show 43 earlier events

R
R 3.2.0 released · 2015-04-16
2.2-3
2015-01-09 · diff ↗
2.2-2
2014-12-17 · diff ↗
R
R 3.1.0 released · 2014-04-10
R
R 3.0.0 released · 2013-04-03
2.2-1
2012-07-01 · diff ↗
2.2-0
2012-04-06 · diff ↗
R
R 2.15.0 released · 2012-03-30
2.1-2
2011-11-21 · diff ↗
R
R 2.14.0 released · 2011-10-31
2.1-1
2011-05-16 · diff ↗
R
R 2.13.0 released · 2011-04-13
2.1-0
2011-04-06 · diff ↗
2.0-9
2011-03-01 · diff ↗
2.0-8
2011-01-12 · diff ↗
2.0-7
2010-10-15 · diff ↗
R
R 2.12.0 released · 2010-10-15
2.0-6
2010-08-25 · diff ↗
R
R 2.11.0 released · 2010-04-22
2.0-5
2010-04-19 · diff ↗
2.0-4
2010-03-05 · diff ↗
2.0-3
2009-11-29 · diff ↗
R
R 2.10.0 released · 2009-10-26
2.0-1
2009-10-07 · diff ↗
2.0-0
2009-10-01 · diff ↗
1.3-3
2009-05-14 · diff ↗
R
R 2.9.0 released · 2009-04-17
1.3-0
2008-12-04 · diff ↗
R
R 2.8.0 released · 2008-10-20
R
R 2.7.0 released · 2008-04-22
R
R 2.6.0 released · 2007-10-03
1.2-1
2007-09-12 · diff ↗
1.2-0
2007-09-10 · diff ↗
R
R 2.5.0 released · 2007-04-24
1.1-8
2007-01-30 · diff ↗
R
R 2.4.0 released · 2006-10-03
1.1-6
2006-07-10 · diff ↗
R
R 2.3.0 released · 2006-04-24
1.1-5
2006-01-09 · diff ↗
R
R 2.2.0 released · 2005-10-06
1.1-2
2005-10-05 · diff ↗
1.0-6
2005-08-09
R
R 2.1.0 released · 2005-04-18

Package metadata

First published: 2005-08-09
Total releases: 30 / 21 yrs
License: GPL (>= 2) OSI
Bundled data: 35 KB / 2 files
Download size: 64 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Optimization and Mathematical Programming

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("DEoptim")

Format

Mullen, K., Ardia, D., Boudt, K., Peterson, B., & Ulrich, J. (2022). DEoptim: Global Optimization by Differential Evolution (Version 2.2-8) [Computer software]. https://doi.org/10.32614/CRAN.package.DEoptim

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for DEoptim version 2.2-8 [Data set]. HJJB, LLC. Data release v2026-08-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

Report a problem with this page →