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遗传算法求解多旅行商问题
说明: 旅行商问题(TravelingSalesmanProblem,TSP)是一个经典的组合优化问题。经典的TSP可以描述为:一个商品推销员要去若干个城市推销商品,该推销员从一个城市出发,需要经过所有城市后,回到出发地。应如何选择行进路线,以使总的行程最短。从图论的角度来看,该问题实质是在一个带权完全无向图中,找一个权值最小的Hamilton回路。由于该问题的可行解是所有顶点的全排列,随着顶点数的增加,会产生组合爆炸,它是一个NP完全问题。(Traveling Salesman Problem (TSP) is a classic combinatorial optimization problem. The classic TSP can be described as: a merchandiser sells goods to several cities. The salesman starts from a city and needs to go through all the cities and return to the starting point. How to choose the route of travel so that the total journey is the shortest. From the point of view of graph theory, the essence of the problem is to find a Hamilton loop with the smallest weight in a completely undirected graph with weights. Since the feasible solution to this problem is the full permutation of all vertices, as the number of vertices increases, a combinatorial explosion occurs, which is an NP-complete problem.)
- 2020-06-17 11:00:02下载
- 积分:1
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TraceRatio
解决Trace的比的问题,使得它可以达到类间最大化,类内最小化。对于分类问题作用广泛(Solve the problem of Trace ratio.So that it can achieve maximum class, minimized within the class. Widely used for classification problems)
- 2019-03-15 20:17:11下载
- 积分:1
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dvancED_Flash_Interface_Design_-_FriendsofED
AdvancED Flash Interface Design by Michael Kemper, Guido Rosso, Brian Monnone. Learn all the most sought-after visual effects for Flash interface animation and design. All techniques are industry tested for optimal quality and production time. Include complete Flash video primer!
- 2010-03-03 19:54:23下载
- 积分:1
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自动房间灯光控制小型项目
这个程序允许一个很酷的机器人移动比比皆是寻找光的房间。像一只飞蛾。控制应用程序。它适合电子爱好者以及电子类的专业人士,在家庭自动化 — — 机器人-小型可编程控制器-教育-原型设计-火腿相关应用-电影-工业化控制-地质仪器-计算机特效
- 2022-10-18 04:05:03下载
- 积分:1
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book_matlab
book entitled " CONTROL SYSTEMS Design and Implementation using MATLABr/Simulink" , enjoy.
- 2019-01-28 00:20:25下载
- 积分:1
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Water
实现订单处理和订单配送,用户注册等功能,方便用户更好的订水以及商家的配送工作(Achieve order processing and order distribution, user registration and other functions)
- 2020-12-28 16:29:02下载
- 积分:1
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3D文字跑马灯特效
说明: 一款使用纯CSS3制作的超酷3D文字跑马灯特效(A Super Cool 3D Text Horselight Special Effect Made with Pure CSS3)
- 2019-02-14 09:23:39下载
- 积分:1
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Calculation of heavy oil thermal recovery after considering the exchange rate an...
稠油热采直井吞吐净现值计算,考虑汇率以及所得税,原理是动态经济评价法,需要输入每年的产油量和注气量。-Calculation of heavy oil thermal recovery after considering the exchange rate and the income tax net present value of the vertical well stimulation, the principle is a dynamic economic evaluation method, need to enter the annual oil production and gas injection.
- 2022-06-18 06:51:44下载
- 积分:1
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邮票问题:设一国家发行n种不同面值的邮票,并且每封信至多允许贴m张邮票,对于给定的m,n值,写一个算法求出从邮资1开始在增量为一的情况下可能获得的邮资值的最大连...
邮票问题:设一国家发行n种不同面值的邮票,并且每封信至多允许贴m张邮票,对于给定的m,n值,写一个算法求出从邮资1开始在增量为一的情况下可能获得的邮资值的最大连续区域以及获得这个区域的各种可能面值的集合。如,当 n=4,m=5,若有面值为(1,4,12,21)的四种邮票,则邮资最大的连续区域为1到71。还有其他面值的四种邮票可组成同样大小的区域吗-stamp issue : Let a national issue n different denominations of the stamps and letters each allow up to m stamp affixed, to the m, n, write an algorithm derived from a postage in an increment of the circumstances, may obtain a postage value of the maximum continuous access to this region and regional various denominations could assemble. For example, when n = 4, m = 5, if the values of (1,4,12,21) of the four stamps, postage largest regional consecutive 1-71. There are four other denominations of the stamps can be the same size as the composition of the region? ?
- 2022-02-24 19:12:53下载
- 积分:1
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airpls-pls-lda
说明: airpls扣掉原始数据荧光背景,pls提取主成分,lda进行线性判别分析。程序和数据完整,不懂欢迎询问(Airpls's original data of fluorescence background, pls principal component extraction, linear discriminant analysis. Program and data integrity, welcome to inquire)
- 2018-04-21 14:56:30下载
- 积分:1