27. A new community of houses are being build and need access to the electric grid by subterranean channels. The graph below illustrates the location of the houses and the distances between them in feet. Use Kruskal's algorithm to determine how the electric company should dig channels in order to minimize the amount of digging. Also determine the minimum total length that must be dug. 53 88 150 137 50 128 110 92 118 149 115 8 55 105 131 46

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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27. A new community of houses are being build and need access to the electric grid by subterranean
channels. The graph below illustrates the location of the houses and the distances between them in
feet. Use Kruskal's algorithm to determine how the electric company should dig channels in order to
minimize the amount of digging. Also determine the minimum total length that must be dug.
53
88
150
137
50
128
110
92
118
149
115
55
105
131
46
Transcribed Image Text:27. A new community of houses are being build and need access to the electric grid by subterranean channels. The graph below illustrates the location of the houses and the distances between them in feet. Use Kruskal's algorithm to determine how the electric company should dig channels in order to minimize the amount of digging. Also determine the minimum total length that must be dug. 53 88 150 137 50 128 110 92 118 149 115 55 105 131 46
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