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Author Question: A mail truck must deliver packages to 5 different homes (A, B, C, D, and E). The trip must start and ... (Read 2604 times)

BrownTown3

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on: May 5, 2020
A mail truck must deliver packages to 5 different homes (A, B, C, D, and E). The trip must start and end at A. The graph below shows the distances (in miles) between locations. We want to minimize the total distance traveled.



How many different Hamilton circuits would we have to check if we use the brute-force algorithm? (Do not count the same circuit traveled backward.)
◦ 60
◦ 4
◦ 30
◦ 12
◦ none of these
Excursions in Modern Mathematics ¦ Tannenbaum ¦ 9th Edition
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Marked as best answer by BrownTown3 on May 5, 2020

mbcrismon

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Reply #1 on: May 5, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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future617RT

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Reply #2 on: May 5, 2020
A mail truck must deliver packages to 5 different homes (A, B, C, D, and E). The trip must start and end at A. The graph below shows the distances (in miles) between locations. We want to minimize the total distance traveled.



How many different Hamilton circuits would we have to check if we use the brute-force algorithm? (Do not count the same circuit traveled backward.)
◦ 60
◦ 12
◦ 30
◦ 4
◦ none of these


dantucker

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Reply #3 on: May 5, 2020
12


brutforce

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Reply #4 on: May 5, 2020
A mail truck must deliver packages to 5 different homes (A, B, C, D, and E). The trip must start and end at A. The graph below shows the distances (in miles) between locations. We want to minimize the total distance traveled.



The nearest-neighbor tour starting with vertex A is given by:
◦ A, E, C, D, B, A.
◦ A, C, D, B, E, A.
◦ A, B, C, D, E, A.
◦ A, D, B, E, C, A.
◦ none of these


AngeliqueG

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Reply #5 on: May 5, 2020
A, C, D, B, E, A.


cookcarl

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Reply #6 on: May 5, 2020
A mail truck must deliver packages to 5 different homes (A, B, C, D, and E). The trip must start and end at A. The graph below shows the distances (in miles) between locations. We want to minimize the total distance traveled.



The nearest-neighbor tour starting with vertex A is given by:
◦ A, D, B, E, C, A.
◦ A, B, C, D, E, A.
◦ A, E, C, D, B, A.
◦ A, C, D, B, E, A.
◦ none of these


mohan

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Reply #7 on: May 5, 2020
A, C, D, B, E, A.


neverstopbelieb

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Reply #8 on: May 5, 2020
A mail truck must deliver packages to 5 different homes (A, B, C, D, and E). The trip must start and end at A. The graph below shows the distances (in miles) between locations. We want to minimize the total distance traveled.



The repetitive nearest-neighbor tour starting with vertex A is given by:
◦ A, C, D, B, E, A.
◦ A, B, C, D, E, A.
◦ A, E, C, D, B, A.
◦ A, D, B, E, C, A.
◦ none of these


eliasc0401

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Reply #9 on: May 5, 2020
A, E, C, D, B, A.


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