旅行商问题的一种新的列行法:Dhouib-Matrix-TSP1

S. Dhouib
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引用次数: 14

摘要

本文设计了一种新的列-行方法Dhouib-Matrix-TSP1,用于在多项式时间内求解旅行商问题(TSP)。首先定义距离矩阵,然后启动四个步骤:1)选择起始位置2)选择行3)按列丢弃3)将路线转换为巡回。算例说明了该方法的有效性。可以得出Dhouib-Matrix-TSP1方法求解TSP的迭代次数较少(仅n次迭代,其中n表示城市数),其结果最接近最优解。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A New Column-Row Method for Traveling Salesman Problem: The Dhouib-Matrix-TSP1
In this paper, a new column-row method named Dhouib-Matrix-TSP1 is designed to solve in polynomial time the Traveling Salesman Problem (TSP). At first, the distance matrix is defined, and then four steps are launched: 1) Selecting the starting position 2) Choosing Rows 3) Discarding by column 3) Transforming route to a tour. Some numerical examples are presented to illustrate the effectiveness of the proposed method. It can be concluded that the Dhouib-Matrix-TSP1 method consumes a small number of iterations (just n iterations, where n represents the number of cities) to solve the TSP, and its result is the closest to the optimum solution.
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