ISyE 323 Assignment #5
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #5 SOLUTIONS
Problems:
1. Consider the following linear program (from last homework, problem 3), in which the
decision variables x1 , x2 , and x3 represen
December 1, 2014 lSyE 323 Discussion #12 Kay Zheng
Problem 1
\3 My;
You have been assigned to arrange the songs on the caége version of Madonnas latest
album. A cassette tape has two sides (1 and 2). The songs on each side of the cassette mus
ISyE323 Midterm Exam 2
3 Pivotal Question
llowing simplex tableau, in which you are maximizing the objective 2.
Consider the f0
\l.
3.1 (2 points) In the next iteration, what variable is the entering variable, and what variable
is the leaving variable?
ISyE 323 Assignment #1
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #1 Example Solutions
1. Prof. Luedtke home-brews two types of beer: Bock and Stout. His students1 buy his Bock
beer for $35 per gallon and Stout for $40 p
ISyE 323 Assignment #5
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #5
Due: Tuesday, March 17, 2015 2:30PM
This assignment has 5 questions.
This is an individual assignment.
The assignment answers should be brought to clas
ISyE 323 Assignment #4
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #4 Example Solutions
1. Consider the linear program below:
min z =2x1 +3x2
s.t.
x1 + x2 10
3x1 x2 6
x1 0, x2 0
Put this LP into standard form, and show ho
ISyE323 Midterm Exam 1
Name:
ISyE 323 Midterm Exam 1
February 25, 2014.
2:303z45PM
READ THIS!
. This exam has a total of 10 pages.
. The exam is closed book, and you are allowed to use one side of one sheet of notes.
. Write your name on your note sheet
ISyE323 Midterm-Exam 1 ' Name: K6 \/
ISyE 323 Midterm Exam 1
February 25, 2014.
2:303:45PM
READ THIS!
1. This exam has a total of 10 pages.
2. The exam is closed book, and you are allowed to use one side of onesheet of notes. '
3. Write your name on your
ISyE323 Midterm Exam 2
999°.
Name:
Ke¥
ISyE 323 Midterm Exam 2
November 6, 2014.
9:3010:45AM
READ THIS!
This exam has a total of 10 pages.
The exam is closed book, and you are allowed to use one side of one sheet of notes.
Write your name on your note she
ISyE 323 Assignment #7
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #7 SOLUTIONS
Problems:
1. A company has three jobs to process. Each job must be processed on a sequence of
machines, in increasing order of machine number
ISyE 323 Assignment #6
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #6 SOLUTIONS
Problems:
1. Schneider Logistics has four different types of trucks labeled A, B, C and D and four
different categories of load, labeled 1, 2
ISyE 323 Assignment #4
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #4 Example Solutions
1. Answer:
See example Mosel solution on the course website. The maximal net revenue is $6917.86.
To achieve this, the manufacturer n
ISyE 323 Assignment #3
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #3
Example Solutions
1. A local dairy produces ve products: fat-free milk, regular milk, cream, Colby cheese1 ,
and Mozzarella cheese. The dairy processes
ISyE 323 Assignment #2
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #2
Example Solutions
1. Plastic Penny Pizza (P 3 ) makes and delivers delicious pizzas on campus from 410 p.m.
Employees at P 3 work a 4-hour shift, which
ISyE 323 Assignment #1
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #1 SOLUTIONS
1. Prof. Luedtke home-brews two types of beer: Bock and Stout. His students1 buy his
Bock beer for $20 per gallon and Stout for $25 per gallo
ISyE 323 Assignment #7
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #7 Solutions
Problems:
1. Use the algorithm from class to find the minimum weight spanning tree in the network
below. (Start from node 1 when running the
lSyE 323 Homework Quiz #2
Na. Kay
READ THIS!
You may use your homework assignment, but the quiz is otherwise closed book.
Be sure your cell phone is put away and silenced.
Turn in your homework assignment with the quiz.
This quiz has one question and on
NAME:
ISyE 323 Quiz #2
November 24, 2015
9:30AM-10:45AM
READ THIS!
1. Please put your name on all the pages of the exam.
2. The exam is closed book and closed notes.
3. You are not allowed to use your calculators.
4. If you need more space, I will have bl
set C;
param NT; #time period number supplied in data
set T = 1.NT; #create set for time periods
param alphacfw_C; #cost to keep cake for 1 month in inventory
param betacfw_C,T; #cost to produce cake C in time T
param gammacfw_C; #initial inventory of cak
Integer Programming
Prof. Je Linderoth
October, 29
ISyE Lecture #14 Outline
Outline
Modeling Tricks with Binary Variables (Section 11.3) Trix More Examples Special Problems
ISyE Lecture #14
2
ISyE Lecture #14 Outline
Case Study Teams
301-1 ZACHARY SANDERS
ISyE 323 Assignment #6
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #6 Example Solutions
Problems:
1. The 323 Brewing Company (323BC) uses a linear program to determine how much of
four different beers to produce each year
ISyE 323 Assignment #2
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #2
Due: Thursday, February 12, 2015 2:30PM
Instructions:
This assignment has four questions.
The assignment answers should be brought to class on 2/12/15
ISyE 323 Assignment #8
Prof. Jim Luedtke
ISyE323: Operations ResearchDeterministic Models
Assignment #8 Example Solutions
Problems:
1. A company has three jobs to process. Each job must be processed on a sequence of
machines, in increasing order of machin
lSyE 323 Homework Quiz #1
Name: K6 _._
READ THIS!
You may use your homework assignment, but the quiz is otherwise closed book.
Be sure your cell phone is put away and silenced.
Turn in your homework assignment with the quiz.
This quiz has one question wit
lSyE 323 Homework Quiz April 21, 2015
Name: \ y
READ THIS!
-You may use youi homework assignment, but the quiz is otherwise closed book
- Be suie your cell phone is put away and silenced.
- Turn in your homework assignment with the quiz.
- This quiz has o