Get reduced costs of all variables after optimization.
# S4 method for optObj_clpAPI
getRedCosts(lp)# S4 method for optObj_cplexAPI
getRedCosts(lp)
# S4 method for optObj_glpkAPI
getRedCosts(lp)
# S4 method for optObj_lpSolveAPI
getRedCosts(lp)
A numeric vector containing the reduced costs of all variables.
signature(lp = "optObj_clpAPI")method to use with package optObj_clpAPI.
signature(lp = "optObj_cplexAPI")method to use with package optObj_cplexAPI.
signature(lp = "optObj_glpkAPI")method to use with package optObj_glpkAPI.
signature(lp = "optObj_lpSolveAPI")method to use with package optObj_lpSolveAPI.
Superclass '>optObj and constructor function
  optObj.