登录
首页 » matlab » GABP

GABP

于 2019-03-20 发布 文件大小:52KB
0 213
下载积分: 1 下载次数: 1

代码说明:

  遗传算法GA—模拟自然界遗传机制和生物进化论而成的一种并行随机搜索最优化方法。(具有“生存+检测”的迭代过程的搜索算法)基于自然界“优胜劣汰,适者生存”的生物进化原理引入优化参数形成的编码串联群体中,按照所选择的适应度函数并通过遗传中的选择、交叉和变异对个体进行筛选,使适应度值好的个体被保留,适应度差的个体被淘汰,新的群体既继承了上一代的信息,又优于上一代。反复循环,直至满足条件。(GA-A parallel random search optimization method that simulates natural genetic mechanisms and biological evolution. (Search algorithm with "survival + detection" iterative process) Based on the biological evolution principle of "survival of the fittest, survival of the fittest" in the natural world, the coding series formed by optimized parameters is introduced. Individuals are screened according to the selected fitness function and through genetic selection, crossover, and variation, so that individuals with good fitness values are retained, individuals with poor adaptability are eliminated, and new groups inherit the information of the previous generation., Better than the last generation. Repeat until conditions are met.)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • iir
    按照给定指标采用模拟低通滤波器(巴特沃思低通)去逼近理想模拟低通滤波器 ,然后通过双线性变换法对模拟滤波器进行数字化,得到数字滤波器 。(Indicators in accordance with a given analog low-pass filter (Butterworth low-pass) to approximate the ideal analog low-pass filter, and then through the bilinear transformation method of digitizing analog filters, the digital filter.)
    2007-11-29 10:32:22下载
    积分:1
  • mainy
    基于广义动态模糊神经网络的船舶纵摇参考程序(Shake reference procedures based on generalized dynamic fuzzy neural network trim of the ship)
    2014-07-02 11:47:24下载
    积分:1
  • fiber(5-5)
    光缆线布建标准,布建四大要素,光纤的设计,光纤采购与安全注意事项(A standard optical fiber cable distribution, deployment four elements, the design of optical fiber, optical fiber procurement and safety precautions)
    2010-07-24 20:21:57下载
    积分:1
  • dct
    DCT域数字水印嵌入算法MATLAB实现(DCT domain watermarking algorithm MATLAB Implementation)
    2010-05-28 13:52:05下载
    积分:1
  • xiaobo_ni
    整数小波变换与图像压缩,逆变换源码,实现行、列逆变换,奇偶行列逆重排(Integer wavelet transform and image compression, inverse transform source code to achieve row, column inverse transform, rearrangement of odd and even ranks of the inverse)
    2011-06-05 12:59:08下载
    积分:1
  • GA_HW
    matlab code for genetic algorithm
    2013-04-03 11:22:01下载
    积分:1
  • barker
    这里用模糊函数对Barke进行分析,研究其时间和频率的 分辨率。(barker )
    2015-03-14 09:05:35下载
    积分:1
  • KFCS
    这是关于将卡尔曼于压缩感知结合的的matlab程序。(This is about the combination of the compressed sensing Kalman matlab program.)
    2015-04-17 11:38:59下载
    积分:1
  • granger_cause
    用于检验两个时间序列是否具有格兰杰因果关系(Used to test whether two time series have Granger causality)
    2019-03-01 17:04:42下载
    积分:1
  • RVM_matlabToolBox
    相关向量机(RVM)的matlab源程序,包含快速算法,内含代码使用说明。 RVM采取是与支持向量机相同的函数形式稀疏概率模型,对未知函数进行预测或分类。 优点: (1) 不仅仅输出预测目标量的点估计值,还可以输出预测值的分布. (2) 使用更少数量的支持向量,从而显著减少输出目标量预测值的计算时间. (3) RVM不需要估计过多的参数. (4) RVM对是否满足Mercer 定理的核函数没有限制,适应性更好(Relevance Vector Machine (RVM) of the matlab source code, including fast algorithm that contains code for use. RVM support vector machine is taken the same functional form sparse probabilistic model to predict the unknown function or classification. Advantages: (1) is not only the amount of output predicted target point estimates, but also the distribution of predicted values ​ ​ can be output. (2) using a smaller number of support vectors, thereby significantly reducing the output target amount predicted value calculation time. (3) RVM does not require excessive parameter estimation. (4) RVM meets Mercer theorem on the kernel function is not limited, and better adaptability)
    2013-11-21 11:05:48下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载