IND 311 • Midterm • Operations Research II

What is Linear Programming?

Example 1

Example 2

Example 3

What is Integer Programming?

Constraints with Binary Variables

Special Constraints

Fixed Charge Problems

Example 1

Exam Like Question 1

Assignment Problems

Example 2

Set Covering Problems

Example 3

Introduction

Example 1

Example 2

An Important Question

Knapsack Problem and Branch&Bound

Knapsack Problem B&B Example

Method

Example 1

Example 2

Method

Example 1

Example 2

Example 3

Integer Programming Model Building 1

Integer Programming Model Building 2

Integer Programming Model Building 3

Integer Programming Model Building 4

Integer Programming Model Building 5

Integer Programming Model Building 6

Integer Programming Model Building 7

Integer Programming Model Building 8

Integer Programming Model Building 9

Integer Programming Model Building 10

Branch and Bound Algorithm 1

Branch and Bound Algorithm 2

Branch and Bound Algorithm 3

Cutting Plane 1 (Fall 2021)

Cutting Plane 2 (Fall 2020)

Implicit Enumeration 1 (Fall 2021)

Implicit Enumeration 2 (Fall 2020)

Implicit Enumeration 3 (Spring 2019)

Integer Programming Model Building 1

Integer Programming Model Building 2

Integer Programming Model Building 3

Integer Programming Model Building 4

Branch and Bound Algorithm 1

Branch and Bound Algorithm 2