R Observatory: Metrics for optimbase version 1.0-10

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

optimbase

1.0-10

R Port of the 'Scilab' Optimbase Module

6packages depend

7.6Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Sebastien BihorelFirst published 2010-05-0511 releasesCRAN page ↗

Provides a set of commands to manage an abstract optimization method. The goal is to provide a building block for a large class of specialized optimization methods. This package manages: the number of variables, the minimum and maximum bounds, the number of non linear inequality constraints, the cost function, the logging system, various termination criteria, etc...

Install

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

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

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

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-optimbase

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-optimbase

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-optimbase

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

Health

CRAN checks

13OK

Slowest check: 1.8 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

2

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 60 wordsVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: not tracked
Return-value docs: not tracked
References docs: 0%

Downloads

7.6K

CRAN downloads in the past year

Rank #6,014 · ~21/day · ~636/mo

Releases R versions

Daily download trend is not available in this view yet.

30430 days

1.3K90 days

7.6K1 year

Compare downloads with other packages →

Also on163 r2u27 autocran1.3K conda_forge87 c2d4u

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Depends (2)

Matrixmethods

Imports (0)

none

LinkingTo (0)

none

Suggests (2)

knitr rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

6direct

1indirect

neldermead optimsimplex scaRabee RobustANOVA bdsm extBatchMarking

Code & Tests

People & History

People (2)

Maintainer (1)

Sebastien Bihorel

Author, Maintainer

Authors (2)

Sebastien Bihorel

Author, Maintainer

Michael Baudin

Author · added in 1.0-10

Listed in earlier versions (1)

Michael Baudin (author of the original module)

no longer listed · 1.0-1 to 1.0-9

Package Timeline

11 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
R
R 4.2.0 released · 2022-04-22
1.0-10Latest
2022-01-26 · current release · diff ↗
unarchivedReturned to CRAN
2022-01-26
archivedRemoved from CRAN
2021-06-09
check problems were not corrected despite reminders
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
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
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16
R
R 3.1.0 released · 2014-04-10

Show 16 earlier events

1.0-9
2014-03-02 · diff ↗
1.0-8
2014-02-02 · diff ↗
R
R 3.0.0 released · 2013-04-03
1.0-7
2012-10-29 · diff ↗
R
R 2.15.0 released · 2012-03-30
R
R 2.14.0 released · 2011-10-31
R
R 2.13.0 released · 2011-04-13
1.0-6
2011-03-17 · diff ↗
1.0-5
2011-01-16 · diff ↗
R
R 2.12.0 released · 2010-10-15
1.0-4
2010-09-16 · diff ↗
1.0-3
2010-05-26 · diff ↗
1.0-2
2010-05-12 · diff ↗
1.0-1
2010-05-05 · diff ↗
1.0
2010-05-05
R
R 2.11.0 released · 2010-04-22

Package metadata

First published: 2010-05-05
Total releases: 11 / 16 yrs
License: CeCILL-2
Download size: 300 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("optimbase")

Format

Bihorel, S., & Baudin, M. (2022). optimbase: R Port of the 'Scilab' Optimbase Module (Version 1.0-10) [Computer software]. https://doi.org/10.32614/CRAN.package.optimbase

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 optimbase version 1.0-10 [Data set]. HJJB, LLC. Data release v2026-08-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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