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[matlab] 遗传算法

Description: 采用matlab语言编写，解决线路规划问题即VRP(solving VRP in matlab)
Platform: | Size: 21504 | Author: superjsnow | Hits:

Description: VRP问题的目标函数通常有三类：总配送距离最短总配送时间最短总配送费用最少(The objective functions of the VRP problem are usually of three kinds: The total distribution distance is the shortest The total delivery time is the shortest The total distribution cost is at least)
Platform: | Size: 301056 | Author: lm521 | Hits:

[matlab] 遗传算法求解VRP问题的技术报告

Description: 本文通过遗传算法解决基本的无时限车辆调度问题。采用车辆和客户对应排列编码的遗传算法，通过种群初始化，选择，交叉，变异等操作最终得到车辆配送的最短路径。通过MATLAB仿真结果可知，通过遗传算法配送的路径为61.5000km,比随机配送路径67km缩短了5.5km。此结果表明遗传算法可以有效的求解VRP问题。(In this paper, genetic algorithm is used to solve the basic vehicle scheduling problem without time limit. Using the genetic algorithm of vehicle and customer corresponding permutation coding, through the initialization of population, selection, crossover and mutation, the shortest route of vehicle delivery is obtained. Through MATLAB simulation results, we can see that the route of delivery through genetic algorithm is 61.5000km, which is 5.5km shorter than the random delivery path 67km. The results show that the genetic algorithm can solve the VRP problem effectively.)
Platform: | Size: 96256 | Author: 阿雨 | Hits:

[matlab] 粒子群算法解决VRP代码（matlab）

Description: VRP/TSP模型，可以参考最小路径相关问题分析(VRP/TSP model, you can refer to the minimum path related problems analysis)
Platform: | Size: 4096 | Author: 西兮 | Hits:

[matlab] matlab_vrp(1)

Description: 首先实现一个ant蚂蚁类，用此蚂蚁类实现搜索。算法按照tsp问题去解决，但是在最后计算路径的时候有区别。比如有10个城市,城市1是配送站，蚂蚁搜索的得到的路径是1,3,5,9,4,10,2,6,8,7。计算路径的时候把城市依次放入派送线路中, 每放入一个城市前，检查该城市放入后是否会超过车辆最大载重如果没有超过就放入如果超过，就重新开始一条派送路线 …… 直到最后一个城市放完就会得到多条派送路线这样处理比较简单可以把vrp问题转为tsp问题求解但是实际效果还需要验证。(First of all, a ant ant class is implemented, and the ant class is used to search. The algorithm is solved according to the TSP problem, but there is a difference in the final calculation of the path. For example, there are 10 cities, and 1 of cities are distribution stations. The path for ants to search is 1,3,5,9,4,10,2,6,8,7. When calculating the path, place the city in the delivery route, Before entering a city, check whether the city will exceed the maximum load of the vehicle after it is put in If it's not over, put it in If it's over, start a delivery route again ...... Until the last city is over You'll get multiple delivery routes This approach is relatively simple, you can change the VRP Problem to TSP problem solving But the actual results need to be verified.)
Platform: | Size: 40806400 | Author: Ywain | Hits:

[simulation modeling] 蚁群算法

Description: 蚁群算法解决VRP问题的MATLAB代码(Ant Metaheuristic for VRP)
Platform: | Size: 9216 | Author: Mr.D3112 | Hits:

[Mathimatics-Numerical algorithms] 2l_cvrp

Description: a vrp data used for research
Platform: | Size: 263168 | Author: leonche | Hits:

[Mathimatics-Numerical algorithms] CVRPSEP

Description: solutions of usual vrp
Platform: | Size: 222208 | Author: leonche | Hits:

[Other] 蚁群算法Matlab程序

Description: 求解VRP问题，实用的蚁群算法matlab程序(To solve the VRP problem, a practical ant colony algorithm matlab program)
Platform: | Size: 16384 | Author: flyever98 | Hits:

[source in ebook] GAforVRP

Description: VRP指一定数量的客户，各自有不同数量的货物需求，配送中心向客户提供货物，由一个车队负责分送货物，组织适当的行车路线，目标是使得客户的需求得到满足，并能在一定的约束下，达到诸如路程最短、成本最小、耗费时间最少等目的(VRP refers to a certain number of customers, each with different amount of demand for goods distribution center to provide goods to customers by a team responsible for the distribution of goods, organize appropriate route, which aims to satisfy the needs of customers, and under certain constraints, such as to achieve the shortest distance, minimum cost and cost the least time to)
Platform: | Size: 7168 | Author: 春天里的 | Hits:

[source in ebook] 紧急搜索求VRP

Description: TS算法通过引入一个灵活的存储结构和相应的禁忌准则来避免迂回搜索，并通过藐视准则来赦免一些被禁忌的优良状态，进而保证多样化的有效探索以最终实现全局优化(TS algorithm by introducing a flexible storage structure and corresponding tabu criteria to avoid circuit search, and the contempt of criterion to pardon a little good state by taboo, so as to ensure the effective exploration of diversification in order to realize global optimization)
Platform: | Size: 5120 | Author: 春天里的 | Hits:

[matlab] VRP问题

Description: 利用遗传算法实现VRP问题，本算法有较好的时间效率，同时产生了比较不错的结果，请大家批评指正(Using genetic algorithm to achieve VRP problem, the algorithm has better time efficiency, and produced relatively good results, please criticize and correct)
Platform: | Size: 3072 | Author: 莹莹11 | Hits:

[AI-NN-PR] 验证性VRP

Description: 利用遗传算法实现VRP问题，将车辆路径问题规划的较为详细，算法较为良好(The genetic algorithm is used to solve the VRP problem, and the vehicle routing problem is more detailed and the algorithm is better)
Platform: | Size: 3072 | Author: 莹莹11 | Hits:

[matlab] New Folder

Description: 遗传算法解决VRP问题，有数据，程序简单易懂(Solving VRP problem by genetic algorithm)
Platform: | Size: 2048 | Author: 盛世繁华yy | Hits:

[matlab] 遗传算法VRP

Description: 本资料解决带有时间窗的车辆路径问题，希望与大家进行分享与交流。(The problem of vehicle routing with time windows is solved.)
Platform: | Size: 5120 | Author: lxpshidameinv | Hits:

[matlab] lmain

Description: 粒子群算法解决vrp问题，主函数和各个子程序，全部，可运行。(The particle swarm optimization (PSO) algorithm solves the VRP Problem, the main function and the various subroutines, all of which can be run.)
Platform: | Size: 11264 | Author: wxzh0322 | Hits:

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