lp.object: LP (linear programming) object

In lpSolve: Interface to 'Lp_solve' v. 5.5 to Solve Linear/Integer Programs

LP (linear programming) object

Description

Structure of lp object

Value

An lp.object is a list containing the following elements:

direction	Optimization direction, as entered
x.count	Number of variables in objective function
objective	Vector of objective function coefficients, as entered
const.count	Number of constraints entered
constraints	Constraint matrix, as entered (not returned by lp.assign or lp.transport)
int.count	Number of integer variables
int.vec	Vector of integer variables' indices, as entered
objval	Value of objective function at optimum
solution	Vector of optimal coefficients
num.bin.solns	Numeric indicator of number of solutions returned
status	Numeric indicator: 0 = success, 2 = no feasible solution

Author(s)

Sam Buttrey, [e-mail]

See Also

lp, lp.assign, lp.transport

lpSolve documentation built on Sept. 13, 2023, 5:06 p.m.