lpSolve

Interface to 'Lp_solve' v. 5.5 to Solve Linear/Integer Programs

v5.6.23 · Dec 13, 2024 · LGPL-2

Description

Lp_solve is freely available (under LGPL 2) software for solving linear, integer and mixed integer programs. In this implementation we supply a "wrapper" function in C and some R functions that solve general linear/integer problems, assignment problems, and transportation problems. This version calls lp_solve version 5.5.

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CRAN Check Status

14 OK

Show all 14 flavors

Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	OK	45.5s
r-devel-linux-x86_64-debian-gcc	OK	40.3s
r-devel-linux-x86_64-fedora-clang	OK	59.2s
r-devel-linux-x86_64-fedora-gcc	OK	88s
r-devel-macos-arm64	OK	12s
r-devel-windows-x86_64	OK	131s
r-oldrel-macos-arm64	OK
r-oldrel-macos-x86_64	OK	49s
r-oldrel-windows-x86_64	OK	116s
r-patched-linux-x86_64	OK	48.8s
r-release-linux-x86_64	OK	45.9s
r-release-macos-arm64	OK
r-release-macos-x86_64	OK	37s
r-release-windows-x86_64	OK	124s

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Reverse Dependencies (110)

depends

Aoptbdtvc CSclone Compind EpistemicGameTheory PHInfiniteEstimates StatMatch ata cabootcrs clime ioanalysis irr jeek kappalab linprog mcclust modQR simule

imports

CDsampling ClimMobTools EMC2 GDSARM GFDrmst GFDrmtl HetSeq KnapsackSampling MCARtest MSCMT MoTBFs NCA OGI OptimalDesign PROMETHEE Pinference QCA QCApro RMCDA RMT4DS Riemann Rtropical SparseMSE T4cluster TML TestDesign WhatIf adagio adiv anticlust archetypal bayesRecon bikm1 cherry deaR doofa doseSens eatATA factor.switching fdacluster fdasrvf fnets geometry goalp handwriter hdiVAR hdpca ibd ifit kantorovich label.switching ldsep limSolve lphom lrstat maicChecks matchingMarkets maxRgain mediation mirtCAT mlergm muRty netseer nonparaeff nsp partitionComparison pedmut pemultinom pkgdepends prcr prepost reclin2 rmetalog sampling scdensity soilfoodwebs starvz systemicrisk transformr

suggests

GaussSuppression Pareto PracTools RTL catdata clue ebci heemod missMethods nilde optweight packcircles relations sigminer

Dependency Network

Version History

new 5.6.23 Mar 10, 2026

updated 5.6.23 ← 5.6.22 diff Dec 13, 2024

updated 5.6.22 ← 5.6.21 diff Nov 7, 2024

updated 5.6.21 ← 5.6.20 diff Sep 11, 2024

updated 5.6.20 ← 5.6.19 diff Dec 9, 2023

updated 5.6.19 ← 5.6.18 diff Sep 12, 2023

updated 5.6.18 ← 5.6.17 diff Jan 31, 2023

updated 5.6.17 ← 5.6.16 diff Oct 9, 2022

updated 5.6.16 ← 5.6.15 diff Sep 3, 2022

updated 5.6.15 ← 5.6.13.3 diff Jan 23, 2020

updated 5.6.13.3 ← 5.6.13.2 diff Aug 18, 2019

updated 5.6.13.2 ← 5.6.13.1 diff Aug 3, 2019

updated 5.6.13.1 ← 5.6.13 diff May 27, 2019

updated 5.6.13 ← 5.6.12 diff Sep 18, 2015

updated 5.6.12 ← 5.6.11 diff Aug 31, 2015

updated 5.6.11 ← 5.6.10 diff Apr 6, 2015

updated 5.6.10 ← 5.6.9 diff Jul 25, 2014

updated 5.6.9 ← 5.6.8 diff Jun 19, 2014

updated 5.6.8 ← 5.6.7 diff Apr 28, 2014

updated 5.6.7 ← 5.6.6 diff Mar 22, 2013