6 8 3 6 graph: 7 2 find: (a) Optimal TSP tour (b) Double MST tour (c) MST-heuristic tour (with shortcuts) (d) The error of the MST-heuristic is 3.5 1 5.5 4 % 3 A length= length= length= ----- 4.5

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
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Answer the given question with a proper explanation and step-by-step solution.

 

the following graph:
8
3
6
7
2
find:
(a) Optimal TSP tour
(b) Double MST tour
(c) MST-heuristic tour (with shortcuts)
(d) The error of the MST-heuristic is
3.5
1
5.5
4
%
3
4
4
length=
length=
length=
R
1
4.5
Transcribed Image Text:the following graph: 8 3 6 7 2 find: (a) Optimal TSP tour (b) Double MST tour (c) MST-heuristic tour (with shortcuts) (d) The error of the MST-heuristic is 3.5 1 5.5 4 % 3 4 4 length= length= length= R 1 4.5
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