4. The following graph shows the roads connecting each city that you wish to visit on a road trip. The weights of each roads (the numbers for the different edges) describe the cost (in 10's of dollars) to drive the length of that road. Use either the RNNA (repeated nearest neighbor algorithm) or the Brute Force Algorithm to find a minimal cost Hamiltonian circuit for a road trip that starts and ends at vertex A, and wisits every other vertex exactly once. Draw minimal cost Hamiltonian circuit on the graph, and state the cost for the trip. (Note: RNNA does not necessarily find THE minimum cost circui, but it will find a good stimate - this is fine for your solution.)
4. The following graph shows the roads connecting each city that you wish to visit on a road trip. The weights of each roads (the numbers for the different edges) describe the cost (in 10's of dollars) to drive the length of that road. Use either the RNNA (repeated nearest neighbor algorithm) or the Brute Force Algorithm to find a minimal cost Hamiltonian circuit for a road trip that starts and ends at vertex A, and wisits every other vertex exactly once. Draw minimal cost Hamiltonian circuit on the graph, and state the cost for the trip. (Note: RNNA does not necessarily find THE minimum cost circui, but it will find a good stimate - this is fine for your solution.)
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Related questions
Question
![4. The following graph shows the roads connecting each city that you wish to visit on a road trip. The
weights of each roads (the numbers for the different edges) describe the cost (in 10's of dollars) to drive
the length of that road. Use either the RNNA (repeated nearest neighbor algorithm) or the Brute Force
Algorithm to find a minimal cost Hamiltonian circuit for a road trip that starts and ends at vertex A, and
visits every other vertex exactly once. Draw minimal cost Hamiltonian circuit on the graph, and state the
cost for the trip. (Note: RNNA does not necessarily find THE minimum cost circuis, but it will find a good
estimate - this is fine for your solution.)
E
4
D
5
6
3
7
2
A
9
1
00
8
2
5
3
3
B](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc0c1f0c2-9b0e-4920-818e-773d2a2d90af%2F8da71b1c-662c-47dd-b3ac-4553f65fa272%2Fnx49vej_processed.jpeg&w=3840&q=75)
Transcribed Image Text:4. The following graph shows the roads connecting each city that you wish to visit on a road trip. The
weights of each roads (the numbers for the different edges) describe the cost (in 10's of dollars) to drive
the length of that road. Use either the RNNA (repeated nearest neighbor algorithm) or the Brute Force
Algorithm to find a minimal cost Hamiltonian circuit for a road trip that starts and ends at vertex A, and
visits every other vertex exactly once. Draw minimal cost Hamiltonian circuit on the graph, and state the
cost for the trip. (Note: RNNA does not necessarily find THE minimum cost circuis, but it will find a good
estimate - this is fine for your solution.)
E
4
D
5
6
3
7
2
A
9
1
00
8
2
5
3
3
B
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