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模拟退火算法 模拟退火算法(Simulated Annealing,简称SA算法)是模拟加热熔化的金属的退火过程,来寻找全局最优解的有效方法之一。 模拟退火的基...
模拟退火算法 模拟退火算法(Simulated Annealing,简称SA算法)是模拟加热熔化的金属的退火过程,来寻找全局最优解的有效方法之一。 模拟退火的基本思想和步骤如下: 设S={s1,s2,…,sn}为所有可能的状态所构成的集合, f:S―R为非负代价函数,即优化问题抽象如下: 寻找s*∈S,使得f(s*)=min f(si) 任意si∈S (1)给定一较高初始温度T,随机产生初始状态S (2)按一定方式,对当前状态作随机扰动,产生一个新的状态S’ S’=S+sign(η).δ 其中δ为给定的步长, η为[-1,1]的随机数-simulated annealing algorithm (Simulated Annealing, or SA algorithm) is a simulation of heating molten metal in the annealing process, to find the global optimum one of the effective ways. Simulated Annealing basic ideas and the steps are as follows : S = (s1, s2, ..., sn) for all possible state posed by the pool, f : S-R non-negative cost function, that is abstract optimization problems are as follows : Find S* s, making f (s*) = min f (si) arbitrary si S (1) to set a higher initial temperature T, randomly generated initial state S (2) of a certain form, the current state of random disturbance, have a new state S "S" = S+ sign (). delta where given for the step, [-1,1] Random Number
- 2022-08-26 01:32:21下载
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遗传算法原程序,并行算法,原代码,随机搜索算法
遗传算法原程序,并行算法,原代码,随机搜索算法-GA original program, parallel algorithm, the original code, random search algorithm
- 2022-04-27 14:20:09下载
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遗传算法应用
遗传算法应用-Application of genetic algorithms
- 2022-05-16 14:37:22下载
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十折交叉验证方法的matlab code 再模式识别中是一个非常重要的试验方法...
十折交叉验证方法的matlab code 再模式识别中是一个非常重要的试验方法-a very important technique crossvalidate in pattern recognazition
- 2022-03-15 12:12:25下载
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Multi
多层权核k均值算法,原作者Yuqiang Guan,现在将他共享,与大家共同学习!-Multi-layer k-means algorithm for nuclear power, original author Yuqiang Guan, will now share him with everyone learning together!
- 2022-03-04 23:29:13下载
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in October 2005 since the bacteria was divided, with the label area statistical...
2005年10月份自写的细菌分割、标号与面积统计程序。带测试图像-in October 2005 since the bacteria was divided, with the label area statistical procedures. With test images
- 2022-03-01 18:51:27下载
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完整的3D 模型检索程序,使用C语言编写,可以使学习者从底层研究三维模型的检索框架,同时提供的C语言程序包也可以设计新的三维模型检索算法。...
完整的3D 模型检索程序,使用C语言编写,可以使学习者从底层研究三维模型的检索框架,同时提供的C语言程序包也可以设计新的三维模型检索算法。-Complete 3D model retrieval, the use of C language, so that students can study three-dimensional model from the bottom of the search framework to provide the C language package can also be three-dimensional model of the design of the new search algorithm.
- 2023-09-05 09:25:03下载
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This is a solution of TSP genetic algorithm. Which is described in detail how to...
这是一个解决TSP问题的遗传算法.里面有详细的介绍如何编写遗传算法,很值得参考.-This is a solution of TSP genetic algorithm. Which is described in detail how to prepare genetic algorithm, very good reference.
- 2022-07-22 20:36:36下载
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数据挖掘算法 clique算法 c语言版本
数据挖掘算法 clique算法 c语言版本- Data mining algorithm clique algorithm c language edition
- 2022-08-15 09:12:22下载
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association rules of frequent item sets Algorithm Mafia1.4 version, a very good...
关联规则中的频繁项集生成算法Mafia1.4版本,一个效果非常好的算法,可在linux和windows下编译运行。-association rules of frequent item sets Algorithm Mafia1.4 version, a very good effect algorithm, and the Linux compiler running under windows.
- 2022-11-28 05:45:03下载
- 积分:1