COMM 163 Lecture Notes - Intel X79
Document Summary
Each month has to make 3 decisions (36 decision variables) Jan, feb, may, sept, dec january cash balance = 2450/mo initial cash from selling condo = 3800 total cash in january = 6250 january bills = 2750. 3800 + 2450 - x11 - x31 - x71 = 2750 - january model. 2450 + x11 - x12 - x32 - x72 = 2860 - feb model. 2450 + x14 + x32 - x15 - x35 - x75 = 1205 - may model. 2545 + x18 + x36 -x72 - x19 - x39 - x79 = 1975 - sept model. 2450 + x1,11 + x39 + x75 - x1,12 - x3,12 - x7,12 = 2980 - dec modl non negativity = xij >= 0 i = 1, 3, 7; j = 1 - 12. Objective: to meet demands for these products at the lowest possible cost. Optimal production-transportation policy to minimize total cost.