which is the minimum total cost figure. The ui and vj are dual values and 200 is the value of the objective function of the dual problem at the optimum. This equality provides a useful gross check on the workings.
which is the minimum total cost figure. The ui and vj are dual values and 200 is the value of theobjective function of the dual problem at the optimum. This equality provides a useful grosscheck on the workings.