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
标签: Simulated annealing 模拟退火算法 模拟
上传时间: 2014-01-02
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模拟退火(Simulated annealing)算法c++源程序
标签: Simulated annealing 模拟退火 算法
上传时间: 2015-05-26
上传用户:lindor
模拟退火(Simulated annealing)算法c语言源程序
标签: Simulated annealing 模拟退火 c语言
上传时间: 2015-05-26
上传用户:liansi
This demo nstrates the use of the reversible jump MCMC simulated annealing for neural networks. This algorithm enables us to maximise the joint posterior distribution of the network parameters and the number of basis function. It performs a global search in the joint space of the parameters and number of parameters, thereby surmounting the problem of local minima. It allows the user to choose among various model selection criteria, including AIC, BIC and MDL
标签: This reversible annealing the
上传时间: 2015-07-19
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Simulated annealing for both Stochastic models and Deterministic models
标签: models Deterministic Stochastic Simulated
上传时间: 2013-12-18
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simulated annealing code ASA
标签: simulated annealing code ASA
上传时间: 2015-10-18
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Simulated annealing algorithm of AI
标签: Simulated annealing algorithm AI
上传时间: 2016-03-20
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TSPSA by AI of Simulated annealing
标签: Simulated annealing TSPSA AI
上传时间: 2016-03-20
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Simulated annealing Tools Software
标签: Simulated annealing Software Tools
上传时间: 2016-04-13
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simulated annealing code of dejong function
标签: simulated annealing function dejong
上传时间: 2016-05-19
上传用户:change0329