Learn R Programming

lpSolveAPI

The lpSolveAPI package was created by Kjell Konis, I currently maintain the package. lpSolveAPI provides an interface to lp_solve which was last updated 2016. Therefore if you don't need callbacks it is recommended to use ROI (https://cran.r-project.org/package=ROI, https://roi.r-forge.r-project.org/) instead.

Copy Link

Version

Install

install.packages('lpSolveAPI')

Monthly Downloads

12,828

Version

5.5.2.0-17.12

License

LGPL-2

Maintainer

Florian Schwendinger

Last Published

July 19th, 2024

Functions in lpSolveAPI (5.5.2.0-17.12)

get.dual.solution

Get Dual Solution

get.primal.solution

Get Primal Solution

get.sensitivity.rhs

Get Sensitivity: Right-Hand-Side

get.sensitivity.objex

Get Sensitivity: Objective Extended

lpSolve Control Parameters

get.solutioncount

Get Solution Count

Get Total Iterations

select.solution

Select Solution

set.constr.type

Set Constraint Type

get.sensitivity.obj

Get Sensitivity: Objective

set.branch.weights

Set Branch Weights

Solve a Linear Program

set.branch.mode

Set Branch Mode

Set Semicontinuous

Set Matrix Element

set.constr.value

Set Constraint Value

lp.control.options

Solver Control Options

get.branch.mode

Get Branch Mode

delete.constraint

Delete Constraint

Delete Linear Program Model

Write Linear Program

Set Objective Function

Set Right-Hand-Side

lpExtPtr Plot Method

lpSolve Print Method

get.total.nodes

Get Total Nodes

Dimension of an Object

Add A Special Ordered Set Constraint

dimnames.lpExtPtr

Dimnames of an Object

get.constraints

Get Constraints

get.constr.type

Get Constraint Type

get.constr.value

Get Constraint Value

Get Right-Hand-Side

Get Matrix Element