get.basis: Get Basis

In lpSolveAPI: R Interface to 'lp_solve' Version 5.5.2.0

Description

Retrieve the basis from a solved lpSolve linear program model object.

Usage

get.basis(lprec, nonbasic = FALSE)

Arguments

lprec	an lpSolve linear program model object.
nonbasic	a logical value. If TRUE, the nonbasic variables are returned as well.

Value

an integer vector containing the indices of the basic (and nonbasic if requested) variables. If an error occurs (for instance when calling get.basis on a model that has not yet been solved) a NULL value is returned.

Author(s)

Kjell Konis [e-mail]

References

http://lpsolve.sourceforge.net/5.5/index.htm

Examples

lps.model <- make.lp(3, 3)
## build and solve model ##
get.basis(lps.model)

Example output

NULL

lpSolveAPI documentation built on May 2, 2019, 6:50 p.m.