GPT-4 * ChatGPT OpenAl, LLC X Assessments - Network Opt X Bb 4 X X -> 26 learn-ap-southeast-2-prod-fleet01-xythos.content.blackboardcdn.com/5dc3e34515a0e/29037059?X-Blackboard-$3-Bucket=learn-ap-southeast-2-pr... E 2 /2 75% + Questions 1. Let us reconsider the n-period Stochastic Fleet Sizing Problem in Chapter 4 (p63 - p66) when both v, (t = 1,2, ..., n) and Cut (t = 1,2, ..., n) are stochastic and independent of each other. We assume that the probability functions for v, (t = 1,2, ..., n) and Cyr are given below: Pr(v, = k) = Ock. for k = 0,1, .., q, and t = 1,2, ., n, Pr(Cut = 1Li) = Put for i = 1,2, .., r andt = 1,2, ., n. where [Ock]. [pri]and [zz, ] are given matrices and q and r are given integers. (See Q.2 below for an example of this type of problem.) Formulate the stochastic Fleet Sizing Problem for the case that both v, and Cry(t = 1,2, ..., n) are stochastic with the probability functions given above as an optimization problem. Question 2. Use the Stochastic Fleet Sizing Problem you formulate in Question I and Golden Section Search algorithm to determine the optimal fleet size p when n = 3, Prax = 6, cf = 3, Ch = 7,q = 8,r = 3. 10 0 0.505 0 0 0 0 [Ock] = 0 0 0 0 0 0 0.3 0 0.7 o 0 0 05 05 0 0 0 0 It,1 = 1, 12.2 = 2, 13 = 3, PL.1 = 0.6, PL.2 = 0.3, PL.3 = 0.1, for t = 1, 2, 3, (i.e., the values of my, and per are independent of (). 2 You can either modify the MATLAB codes FleetSPExample.m, GS4FleetSizeProblem.m and CostFuncl.m (mainly CostFuncl.m) to solve this problem OR solve it by hand (with the help of MATLAB, Excel or a calculator). Type here to search ^ 0- ENG 12:46 PM 27/04/2024