Derrick Stolee, Assistant Professor
Department of Mathematics
Department of Computer Science
Iowa State University

MATH 566 - Discrete Optimization
Course Information
Lecture

Time: MWF 9:00-9:50am
Room: 1071 Black Eng.

Office Hours

Office: 416 Carver
Time: M 10:00-10:50am
            T 12:00-1:00pm
Syllabus


TSP Heuristic Animations

Homework 5 Problem 4


A nearest-neighbor heuristic.


After 2opt switches.


The animated process.

Homework 5 Problem 5


A nearest-neighbor heuristic. (It is 2opt locally optimal.)


The animated process.

TSP Example 1


The problem instance.


A nearest-neighbor heuristic.


After 2opt switches.


The animated process.

TSP Example 2


The problem instance.


A nearest-neighbor heuristic.


After 2opt switches.


After Lin-Kernighan.


The animated process.

More Animated Instances