R Observatory: Metrics for clpAPI version 1.3.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

This package was removed from CRAN on 2021-11-30. Its history is shown below.

Reason: check problems were not corrected in time. Assumes all optional features in Clp 1.17.6 are present

Details below reflect version 1.3.1, its last release before removal.

clpAPI

1.3.1Package record

R Interface to C API of COIN-or Clp

0packages depend

–downloads / year

–test coverage

–flavors OK

Overview

About

Maintained by Mayo RoettgerCRAN page ↗

R Interface to C API of COIN-OR Clp, depends on COIN-OR Clp Version >= 1.12.0.

Changes in 1.3.1

Fix for CRAN issue concerning deprecated autoconf macros.

From inst/NEWS.Rd in the release

Install

R (source archive)

url <- "https://cran.r-project.org/src/contrib/Archive/clpAPI/clpAPI_1.3.1.tar.gz"
pkgFile <- "clpAPI_1.3.1.tar.gz"
download.file(url, pkgFile)
install.packages(pkgFile, type = "source", repos = NULL)

This package is no longer on CRAN, so install.packages() cannot fetch it by name. This downloads the last archived source (1.3.1) and builds it locally. Install its dependencies first, and note that building from source needs the usual compiler toolchain.

Health

CRAN checks

CRAN check results are not tracked yet.

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.3.1

READMEYes · 17 wordsVignettesYes · 1 · dynamicNEWSYes · mentions 1.3.1Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 70includes a package overview page
Examples that run: 100%2 run in a plain check
Exported functions with examples: 1%
Documented parameters: 100%
Return-value docs: 99%
Help pages citing references: 99%

How these are measured

Downloads

clpAPI Releases R versions

Daily download trend is not available in this view yet.

Compare downloads with other packages →

Also on136 c2d4u

How downloads are counted

Dependencies

Declared dependencies

0 external dependencies (excludes base and recommended)

Depends (1)

R >= 2.6.0

Imports (1)

methods

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (3)

Mayo Roettger

Maintainer since 1.2.9 (2018) · added in 1.2.9

Gabriel Gelius-Dietrich

Author

C. Jonathan

Contributor · added in 1.2.7

Previously maintained by C. Jonathan Fritzemeier (1.2.7) and Gabriel Gelius-Dietrich (1.1.5 to 1.2.6-1).

Releases (16)

Pick two releases to compare their code metrics.

R
R 4.2.0 released · 2022-04-22
archivedRemoved from CRAN
2021-11-30
check problems were not corrected in time Assumes all optional features in Clp 1.17.6 are present
1.3.1
record
2021-10-28 · diff ↗
R
R 4.1.0 released · 2021-05-18
1.3.0
record
2020-08-10 · diff ↗ ·
added 1 export
isAvailableFuncCLP
R
R 4.0.0 released · 2020-04-24
1.2.13
record
2020-02-13 · diff ↗
1.2.11
record
2019-06-14 · diff ↗ ·
added 4 exports
setRowNameCLP, setColNameCLP, writeMPSCLP, modifyCoefficientCLP
R
R 3.6.0 released · 2019-04-26
1.2.9
record
2018-09-24 · diff ↗ ·
added 6 exports
getMaximumIterationsCLP, getMaximumSecondsCLP, getHitMaximumIterationsCLP, setNumberIterationsCLP, setMaximumIterationsCLP, setMaximumSecondsCLP
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
1.2.7
record
2016-04-19 · diff ↗
1.2.6-1
record
2016-04-12 · diff ↗
R
R 3.2.0 released · 2015-04-16

Show 14 earlier eventsHide 14 earlier events

R
R 3.1.0 released · 2014-04-10
1.2.6
record
2013-10-26 · diff ↗
1.2.5
record
2013-09-08 · diff ↗
1.2.4
record
2013-07-17 · diff ↗ ·
added 1 export
probNameCLP
1.2.3
record
2013-05-23 · diff ↗ ·
added 4 exports
copyNamesCLP, dropNamesCLP, lengthNamesCLP, versionCLP
R
R 3.0.0 released · 2013-04-03
1.2.2
record
2013-01-16 · diff ↗
1.2.1
record
2012-04-21 · diff ↗ ·
removed 2 exports
deleteColsCLP, deleteRowsCLP

added 5 exports
clpPointer, clpPtrType, clpPtrType<-, isNULLpointerCLP, isCLPpointer
R
R 2.15.0 released · 2012-03-30
R
R 2.14.0 released · 2011-10-31
1.1.7
record
2011-08-22 · diff ↗
1.1.6
record
2011-07-29 · diff ↗
1.1.5
record
2011-07-28
R
R 2.13.0 released · 2011-04-13

Package metadata

First published: 2011-07-28
Total releases: 16 / 15 yrs
License: GPL-3 | file LICENSE OSI
Minimum R: ≥ 2.6.0

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("clpAPI")

Format

Roettger, M., Gelius-Dietrich, G., & Jonathan, C. (n.d.). clpAPI: R Interface to C API of COIN-or Clp (Version 1.3.1) [Computer software]. Retrieved October 22, 2026, from https://CRAN.R-project.org/package=clpAPI

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 clpAPI version 1.3.1 [Data set]. HJJB, LLC. Data release v2026-10-21. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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