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lpSolveAPI (version 5.5.0.13)

Interface to lp_solve 5.5.0.13

Description

The lpSolveAPI package provides an R interface to the lp_solve library API - lp_solve is a Mixed Integer Linear Programming (MILP) solver with support for pure linear, (mixed) integer/binary, semi-continuous and special ordered sets (SOS) models.

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Version

Install

install.packages('lpSolveAPI')

Monthly Downloads

15,396

Version

5.5.0.13

License

LGPL-2

Maintainer

Kjell Konis

Last Published

April 14th, 2025

Functions in lpSolveAPI (5.5.0.13)

Dimension of an Object

get.constr.value

Get Constraint Value

select.solution

Select Solution

Set Semicontinuous

Write Linear Program

Get Total Iterations

Solve a Linear Program

get.constraints

Get Constraints

delete.constraint

Delete Constraint

get.branch.mode

Get Branch Mode

get.sensitivity.objex

Get Sensitivity: Objective Extended

set.branch.weights

Set Branch Weights

lpExtPtr Plot Method

lp.control.options

Solver Control Options

get.primal.solution

Get Primal Solution

lpSolve Print Method

Set Matrix Element

Add A Special Ordered Set Constraint

get.sensitivity.obj

Get Sensitivity: Objective

set.constr.type

Set Constraint Type

Set Objective Function

get.total.nodes

Get Total Nodes

get.dual.solution

Get Dual Solution

set.constr.value

Set Constraint Value

Set Right-Hand-Side

get.constr.type

Get Constraint Type

get.sensitivity.rhs

Get Sensitivity: Right-Hand-Side

lpSolve Control Parameters

Get Right-Hand-Side

set.branch.mode

Set Branch Mode

Delete Linear Program Model

Undocumented Functions

get.solutioncount

Get Solution Count

Get Matrix Element

dimnames.lpExtPtr

Dimnames of an Object