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lpSolveAPI (version 5.5.2.0-4)

R Interface for lp_solve version 5.5.2.0

Description

The lpSolveAPI package provides an R interface for lp_solve, 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

26,366

Version

5.5.2.0-4

License

LGPL-2

Maintainer

Kjell Konis

Last Published

May 20th, 2011

Functions in lpSolveAPI (5.5.2.0-4)

delete.constraint

Delete Constraint
dimnames.lpExtPtr

Dimnames of an Object
dim.lpExtPtr

Dimension of an Object
add.constraint

Add Constraint
get.dual.solution

Get Dual Solution
get.rhs

Get Right-Hand-Side
get.bounds

Get Bounds
get.variables

Get Variables
get.sensitivity.objex

Get Sensitivity: Objective Extended
get.branch.mode

Get Branch Mode
set.basis

Set Basis
make.lp

Make LP
set.branch.weights

Set Branch Weights
write.lp

Write Linear Program
select.solution

Select Solution
get.total.nodes

Get Total Nodes
set.type

Set Type
set.bounds

Set Bounds
get.sensitivity.obj

Get Sensitivity: Objective
solve.lpExtPtr

Solve a Linear Program
get.total.iter

Get Total Iterations
print.lpExtPtr

lpSolve Print Method
get.kind

Get Kind
add.column

Add Column
delete.column

Delete Column
resize.lp

Resize LP
add.SOS

Add A Special Ordered Set Constraint
get.column

Get Column
set.mat

Set Matrix Element
get.constraints

Get Constraints
get.objective

Get Objective
undocumented

Undocumented Functions
get.sensitivity.rhs

Get Sensitivity: Right-Hand-Side
guess.basis

Guess Basis
get.type

Get Type
set.rhs

Set Right-Hand-Side
set.branch.mode

Set Branch Mode
lp.control

lpSolve Control Parameters
get.constr.value

Get Constraint Value
get.solutioncount

Get Solution Count
get.basis

Get Basis
lp.control.options

Solver Control Options
get.primal.solution

Get Primal Solution
get.constr.type

Get Constraint Type
set.column

Set Column
set.constr.value

Set Constraint Value
plot.lpExtPtr

lpExtPtr Plot Method
read.lp

Read LP
set.row

Set Row
set.constr.type

Set Constraint Type
row.add.mode

Row Add Mode
name.lp

Name LP
set.objfn

Set Objective Function
get.mat

Get Matrix Element
delete.lp

Delete Linear Program Model
set.semicont

Set Semicontinuous