sybil (version 2.2.0)

getObjVal-methods: Get Value of the Objective Function After Optimization

Description

Get value of the objective function after optimization.

Usage

# S4 method for optObj_clpAPI
getObjVal(lp)
# S4 method for optObj_cplexAPI
getObjVal(lp)
# S4 method for optObj_glpkAPI
getObjVal(lp)
# S4 method for optObj_lpSolveAPI
getObjVal(lp)

Arguments

lp

An object extending class '>optObj.

Value

Returns a single numeric value.

Methods

signature(lp = "optObj_clpAPI")

method to use with package optObj_clpAPI.

signature(lp = "optObj_cplexAPI")

method to use with package optObj_cplexAPI. For problems of type "mip": if no solution exists, the cplexAPI function getBestObjValCPLEX will be used.

signature(lp = "optObj_glpkAPI")

method to use with package optObj_glpkAPI.

signature(lp = "optObj_lpSolveAPI")

method to use with package optObj_lpSolveAPI.

See Also

Superclass '>optObj and constructor function optObj.