MGOC10H3 Lecture Notes - Feasible Region, Sensitivity Analysis
Document Summary
Chapter 2 solving lp model graphical method & sensitivity analysis of constraints. Given optimal solution, can compute the slack for any constraints. Slack = right hand side left hand side. Optimal solution for giapetto, x1* = 20, x2* = 60: for x1 + x2 . 80 hrs, slack = 80 (x1* + x2*) = 80 (20 + 60) = 0: for x1 . 40 units, slack = 40 x1* = 40 20 = 20. Given optimal solution can compute excess for any constraints. Excess = left hand side right hand side. A = gallons of product a produced, b = gallons of product b produced. A + b 350 (a & b req. ) A company produces two products using three machines. The price of each product, time each product takes to produce and amount of time available on each machine is given below.
