Stock Company

   {  Exmpl9.2-1_Stockco.mpl  }

   {  Winston, Operations Research, Applications and Algorithms, 4th ed.  }

   {  Chapter 9.2,  Example 1,  Capital Budgeting (MIP),  Size: 1x4,  Page 478  }


TITLE
    StockCoBudgeting;

INDEX
    investment := 1..4;

DATA
    NPV[investment]         := 1000 * (16, 22, 12,  8);

    CashOutflow[investment] := (5000, 7000, 4000, 3000);

    Budget := 14000;

BINARY VARIABLES
    Invest[investment];

MODEL

    MAX InvestmentValue = SUM(investment: Invest * NPV);

SUBJECT TO

    Budgetlimit -> BLIM:

        SUM(investment: Invest * CashOutflow) <= Budget;

END