coinclp: R Interface to the 'COIN-OR' 'Clp' Linear Programming Solver

Solves linear programs with 'Clp', the simplex and interior point code of the 'COIN-OR' project <https://github.com/coin-or/Clp>. Provides a one-call solver interface for dense and sparse constraint matrices, and complete low level bindings to the 'Clp' callable library covering problem construction, warm starts, presolve options, basis access and 'MPS' files. A compatibility layer reproduces the interface of the archived 'clpAPI' package so that existing code keeps working. 'Clp' itself is not bundled and must be installed on the system; the 'Rtools' toolchain supplies it on 'Windows', from 'Rtools' 4.3 on.

Version:	0.1.1
Depends:	R (≥ 4.0)
Imports:	methods, stats, utils
Suggests:	Matrix, slam, knitr, rmarkdown
Published:	2026-09-16
DOI:	10.32614/CRAN.package.coinclp
Author:	Sam Lovick [aut, cre]
Maintainer:	Sam Lovick <sam at lovickconsulting.com>
BugReports:	https://github.com/SamLovick/coinclp/issues
License:	EPL
Copyright:	see file COPYRIGHTS
URL:	https://github.com/SamLovick/coinclp
NeedsCompilation:	yes
SystemRequirements:	COIN-OR Clp (>= 1.16) with development headers, and a C++17 compiler. Debian/Ubuntu: coinor-libclp-dev, Fedora: coin-or-Clp-devel, macOS: brew install clp, Windows: supplied by Rtools (4.3 or later). CLP_CFLAGS and CLP_LIBS point the build at an installation elsewhere.
Materials:	README, NEWS
CRAN checks:	coinclp results

Documentation:

Reference manual:	coinclp.html , coinclp.pdf
Vignettes:	Linear programming with Clp (source, R code)

Downloads:

Package source:	coinclp_0.1.1.tar.gz
Windows binaries:	r-devel: coinclp_0.1.1.zip, r-release: coinclp_0.1.0.zip, r-oldrel: coinclp_0.1.0.zip
macOS binaries:	r-release (arm64): not available, r-oldrel (arm64): coinclp_0.1.1.tgz, r-release (x86_64): coinclp_0.1.1.tgz, r-oldrel (x86_64): coinclp_0.1.1.tgz
Old sources:	coinclp archive

Linking:

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