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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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neural network programming, genetic algorithm
神经网络程序设计,遗传算法-neural network programming, genetic algorithm
- 2022-06-21 15:15:11下载
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A variety of numerical algorithms, including: binary tree, greedy algorithm, sea...
各种数值算法,包括:二叉树、贪心算法、搜索算法、遗传算法、模拟退火算法、分治策略等等。-A variety of numerical algorithms, including: binary tree, greedy algorithm, search algorithm, genetic algorithm, simulated annealing algorithm, sub-rule tactics and so on.
- 2022-07-13 03:04:42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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GA example in Visual Basic 6.5.
GA example in Visual Basic 6.5.
- 2022-01-27 09:15:59下载
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平时学习时搜集的算法书,聚类,神经网络,蚁群算,遗传算法
平时学习时搜集的算法书,聚类,神经网络,蚁群算,遗传算法-some e-books about the algorithm
- 2022-03-01 00:08:48下载
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genetic algorithm optimization neural network architecture! !
遗传算法进行优化神经网络结构-genetic algorithm optimization neural network architecture! !
- 2023-02-06 21:25:03下载
- 积分:1
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JavaGenes is an evolutionary software system written in Java. It implements the...
JavaGenes is an evolutionary software system written in Java. It implements the genetic algorithm, simulated annealing, stochastic hill climbing and other search techniques.-JavaGenes is an evolutionary software system written in Java. It implements the genetic algorithm, simulated annealing, stochastic hill climbing and other search techniques.
- 2022-07-15 20:39:35下载
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求解tsp问题的局部优化算法
求解tsp问题的局部优化算法-the local optimization algorithm
- 2022-03-03 20:27:24下载
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用遗传算法优化神经网络权值的源程序
用遗传算法优化神经网络权值的源程序-genetic algorithm optimization neural network value of the source
- 2023-01-03 23:30:03下载
- 积分:1