get.variables {lpSolveAPI} | R Documentation |
Retrieve the values of the decision variables from a successfully solved lpSolve linear program model object.
get.variables(lprec)
lprec |
an lpSolve linear program model object. |
a numeric vector containing the values of the decision variables corresponding to the optimal solution.
Kjell Konis kjell.konis@me.com
https://lpsolve.sourceforge.net/5.5/index.htm
lps.model <- make.lp(0, 3)
xt <- c(6,2,4)
add.constraint(lps.model, xt, "<=", 150)
xt <- c(1,1,6)
add.constraint(lps.model, xt, ">=", 0)
xt <- c(4,5,4)
add.constraint(lps.model, xt, "=", 40)
set.objfn(lps.model, c(-3,-4,-3))
solve(lps.model)
get.variables(lps.model)