搜索资源列表
TravelingSalesmanProblemwithGeneticAlgorithm
- this m file can Find a (near) optimal solution to the Traveling Salesman Problem (TSP) by setting up a Genetic Algorithm (GA) to search for the shortest path (least distance needed to travel to each city exactly once)
satsp
- 这是一个SA求解tsp旅行商的matlab源代码,由m文件构成,可方便大家学习模拟退火算法。-This is a traveling salesman tsp SA for the Matlab source code, document constitute m, can facilitate learning simulated annealing.
cmcm98b
- 98年全国大学生数学建模竞赛B题“水灾巡视问题”,是一个推销员问题,本题有53个点,所有可能性大约为exp(53),目前没有好方法求出精确解,既然求不出精确解,我们使用模拟退火法求出一个较优解,将所有结点编号为1到53,1到53的排列就是系统的结构,结构的变化规则是:从1到53的排列中随机选取一个子排列,将其反转或将其移至另一处,能量E自然是路径总长度。具体算法描述如下:步1: 设定初始温度T,给定一个初始的巡视路线。步2 :步3 --
旅行商问题
- % MTSPF_GA Fixed Multiple Traveling Salesmen Problem (M-TSP) Genetic Algorithm (GA) % Finds a (near) optimal solution to a variation of the M-TSP by setting % up a GA to search for the shortest route (least distance need
cmcm98b
- 98年全国大学生数学建模竞赛B题“水灾巡视问题”,是一个推销员问题,本题有53个点,所有可能性大约为exp(53),目前没有好方法求出精确解,既然求不出精确解,我们使用模拟退火法求出一个较优解,将所有结点编号为1到53,1到53的排列就是系统的结构,结构的变化规则是:从1到53的排列中随机选取一个子排列,将其反转或将其移至另一处,能量E自然是路径总长度。具体算法描述如下:步1: 设定初始温度T,给定一个初始的巡视路线。步2 :步3 --
TravelingSalesmanProblemwithGeneticAlgorithm
- this m file can Find a (near) optimal solution to the Traveling Salesman Problem (TSP) by setting up a Genetic Algorithm (GA) to search for the shortest path (least distance needed to travel to each city exactly once)
satsp
- 这是一个SA求解tsp旅行商的matlab源代码,由m文件构成,可方便大家学习模拟退火算法。-This is a traveling salesman tsp SA for the Matlab source code, document constitute m, can facilitate learning simulated annealing.
TSP_ACO
- 用蚁群算法求解TSP(旅行商)问题,按照TSP.m中要求的格式输入程序参数即可运行!-Using Ant Colony Algorithm for TSP (traveling salesman) problems, in accordance with the format requested TSP.m input process parameters to run!
TSP_PSO
- 用粒子群方法解决TSP(旅行商)问题,按照TSP1.m中的格式输入程序参数即可-Using Particle Swarm solution to TSP (traveling salesman) problems, in accordance with the format in TSP1.m parameter input program
TSP_GA
- 用遗传算法求解TSP(旅行商)问题,按照TSP1.m中的格式输入程序参数即可。-Genetic Algorithm with TSP (traveling salesman) problems, in accordance with the format in TSP1.m parameter entry process.
tsp-ga.m
- sovling TSP(Travelling Salesman Problem) with GAs -sovling TSP (Travelling Salesman Problem) with GAs
Multi-travelingsalesmanproblem
- 多旅行商问题是单旅行商问题的扩展, 具有更广泛的实际意义。在研究M TSP 解的特点的基础上, 提 出了最小化总行程和均分多个旅行商访问点数、最小化总行程及均分访问路程的两个多目标的M TSP 问题, 并分别给出了相应的数学模型、求解算法和应用实例, 实例表明模型的正确性。-Multi-traveling salesman problem traveling salesman problem is a single expans
ant
- 蚁群算法(ant colony algorithm,简称ACA)是20世纪90年代由意大利学者M.Dorigo等人首先提出来的一种新型的模拟进化算法.它的出现为解决NP一难问题提供了一条新的途径.用蚁群算法求解旅行商问题(TSP)、分配问题(QAP)、调度问题(JSP)等,取得了一系列较好的实验结果.虽然对蚁群算法研究的时间不长,但是初步研究已显示出蚁群算法在求解复杂优化问题(特别是离散优化问题)方面具有一定的优势,表明它是一种很有发展
Matlab_tsp
- TSP问题(又名:旅行商问题,货郎担问题)遗传算法通用matlab程序 D是距离矩阵,n为种群个数 参数a是中国31个城市的坐标 C为停止代数,遗传到第 C代时程序停止,C的具体取值视问题的规模和耗费的时间而定 m为适应值归一化淘汰加速指数,最好取为1,2,3,4,不宜太大 alpha为淘汰保护指数,可取为0~1之间任意小数,取1时关闭保护功能,建议取0.8~1.0之间的值 R为最短路径,Rlength为路径长度- TSP prob
pso
- 粒子群算法求解旅行商问题 运行yunxing.m中的内容-Particle swarm algorithm to solve the traveling salesman problem
mtsp
- 多旅行商问题的遗传算法 环形 固定节点- MTSPOFS_GA Fixed Start Open Multiple Traveling Salesmen Problem (M-TSP) Genetic Algorithm (GA) Finds a (near) optimal solution to a variation of the "open" M-TSP by setting up a GA to sea
ACO-for-TSP
- a ant colony optimization(aco) for traveling salesman problem(TSP).implementation in matlab.type of file:m file
mtspv_ga
- 基于遗传算法(GA)的多变量旅行商问题(TSP) ,MTSPV_GA Variable Multiple Traveling Salesman Problem (M-TSP) Genetic Algorithm (GA) Finds a (near) optimal solution to a variation of the M-TSP (that has a variable number of salesmen) b
ACA_TSP
- ACA_TSP是用蚁群算法(ant colony algorithm)解决旅行商问题(travelling salesman problem)。文件打开后运行ACA_TSP.m文件即可得到结果,代码中有详细注释,方便修改。运行示例已经保存为图片附在压缩包中。-ACA_TSP is to solve the traveling salesman problem (travelling salesman problem) ACO (ant
NNA.m
- This code provides an example of the nearest neighbour algorithm to solve traveling salesman problem