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模拟退火 TSP Matlab

于 2023-03-12 发布 文件大小:4.82 kB
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旅行商问题,即TSP问题(Travelling Salesman Problem)又译为旅行推销员问题、货郎担问题,是数学领域中著名问题之一。假设有一个旅行商人要拜访n个城市,他必须选择所要走的路径,路径的限制是每个城市只能拜访一次,而且最后要回到原来出发的城市。路径的选择目标是要求得的路径路程为所有路径之中的最小值。 迄今为止,这类问题中没有一个找到有效算法。倾向于接受NP完全问题(NP-Complet或NPC)和NP难题(NP-Hard或NPH)不存在有效算法这一猜想,认为这类问题的大型实例不能用精确算法求解,必须寻求这类问题的有效

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