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lpSolveAPI (version 5.5.0.15-1)

Interface to lp_solve 5.5.0.15

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

5.5.0.15-1

License

LGPL-2

Maintainer

Kjell Konis

Last Published

November 27th, 2009

Functions in lpSolveAPI (5.5.0.15-1)

get.total.nodes

Get Total Nodes
set.objfn

Set Objective Function
get.objective

Get Objective
get.sensitivity.objex

Get Sensitivity: Objective Extended
get.bounds

Get Bounds
plot.lpExtPtr

lpExtPtr Plot Method
lp.control

lpSolve Control Parameters
get.branch.mode

Get Branch Mode
get.constr.value

Get Constraint Value
guess.basis

Guess Basis
get.type

Get Type
set.type

Set Type
dim.lpExtPtr

Dimension of an Object
get.variables

Get Variables
delete.constraint

Delete Constraint
get.basis

Get Basis
add.SOS

Add A Special Ordered Set Constraint
row.add.mode

Row Add Mode
get.dual.solution

Get Dual Solution
set.column

Set Column
set.branch.weights

Set Branch Weights
undocumented

Undocumented Functions
write.lp

Write Linear Program
get.rhs

Get Right-Hand-Side
read.lp

Read LP
delete.column

Delete Column
name.lp

Name LP
get.constr.type

Get Constraint Type
set.row

Set Row
resize.lp

Resize LP
select.solution

Select Solution
add.constraint

Add Constraint
get.constraints

Get Constraints
get.kind

Get Kind
get.sensitivity.obj

Get Sensitivity: Objective
get.primal.solution

Get Primal Solution
make.lp

Make LP
print.lpExtPtr

lpSolve Print Method
get.total.iter

Get Total Iterations
set.constr.value

Set Constraint Value
set.rhs

Set Right-Hand-Side
set.branch.mode

Set Branch Mode
get.column

Get Column
delete.lp

Delete Linear Program Model
add.column

Add Column
dimnames.lpExtPtr

Dimnames of an Object
get.sensitivity.rhs

Get Sensitivity: Right-Hand-Side
get.solutioncount

Get Solution Count
set.basis

Set Basis
set.bounds

Set Bounds
set.semicont

Set Semicontinuous
set.mat

Set Matrix Element
solve.lpExtPtr

Solve a Linear Program
lp.control.options

Solver Control Options
set.constr.type

Set Constraint Type
get.mat

Get Matrix Element