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Unformatted text preview: 1 4 1 4 4 4 4 4 4 4 1 1 1 1 1 1 Chinese Postman 8 9 10 11 12 13 Network G = (N, A) Node set N = {1, 2, 3, 4} Arc Set A = {(1,2), (1,4), (4,2), (4,3), (2,3)} In an undirected graph, (i,j) = (j,i) 14 a a 15 16 17 18 19 20 21 Chinese Postman distance. possible least with the letters, deliver order to in city a in road every along travel to shes Postman wi Chinese The once. least at traversed is edge each in which graph the of walk closed shortest a find weight, edge e nonnegativ graph with a Given Minimum Weight Perfect Matching Minimum Weight Perfect Matching can be transformed to Maximum Weight Matching. Chinese Postman Problem is equivalent to Minimum Weight Perfect Matching in graph on odd nodes....
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This note was uploaded on 11/03/2010 for the course COMPUTER S CS 6363 taught by Professor Dingzhudu during the Fall '10 term at University of Texas at Dallas, Richardson.
 Fall '10
 DingzhuDu
 Algorithms

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