-
NSGA
说明: 多目标遗传算法是NSGA-II[1](改进的非支配排序算法),该遗传算法相比于其它的多目标遗传算法有如下优点:传统的非支配排序算法的复杂度为 ,而NSGA-II的复杂度为 ,其中M为目标函数的个数,N为种群中的个体数。引进精英策略,保证某些优良的种群个体在进化过程中不会被丢弃,从而提高了优化结果的精度。采用拥挤度和拥挤度比较算子,不但克服了NSGA中需要人为指定共享参数的缺陷,而且将其作为种群中个体间的比较标准,使得准Pareto域中的个体能均匀地扩展到整个Pareto域,保证了种群的多样性。(消除了共享参数)。(Multi-objective genetic algorithm is nsga-ii [1] (improved non-dominant sorting algorithm), which has the following advantages compared with other multi-objective genetic algorithms: the complexity of the traditional non-dominant sorting algorithm is, while the complexity of nsga-ii is, where M is the number of objective functions and N is the number of individuals in the population.The introduction of elite strategy to ensure that some good individuals in the evolutionary process will not be discarded, thus improving the accuracy of the optimization results.The comparison operator of crowding degree and crowding degree not only overcomes the defect that NSGA needs to specify the Shared parameter artificially, but also takes it as the comparison standard between individuals in the population, so that individuals in the quasi-pareto domain can uniformly expand to the whole Pareto domain, ensuring the diversity of the population.(eliminating Shared parameters).)
- 2020-02-13 19:30:43下载
- 积分:1
-
electromagnetic-field-moment-method
用矩量法计算半波振子的电流分布、输入阻抗、E面方向图。(Calculated half-wave dipole moment method using the current distribution, input impedance, E plane patterns.)
- 2013-12-03 21:49:38下载
- 积分:1
-
K-means
k-means算法的实现,实用matlab是实现的,可以用啦做聚类分析(k-means algorithm for the realization of the practical realization of matlab, so you can use cluster analysis)
- 2009-06-07 18:03:09下载
- 积分:1
-
_viterbi
说明: viterbi译码程序,网上下载的,看了不错(viterbi decoding process, downloaded, read good)
- 2010-04-11 11:51:42下载
- 积分:1
-
dongtaiguihua
matlab中动态规划模型,用于优化模型的建立,内附有程序(matlab dynamic programming model, used to optimize the model, enclosing a program)
- 2012-08-21 02:22:24下载
- 积分:1
-
use-matlab-
用matlab实现简单的图像的放大和缩小(use matlab)
- 2011-12-26 22:01:18下载
- 积分:1
-
xxl
说明: 香农、费诺、霍夫曼编码以及费诺不等式的相关代码(Shannon, FeNO, Hoffman code)
- 2020-11-15 12:39:41下载
- 积分:1
-
zhu_ni_xie_pao
理论力学-阻尼斜抛运动的MATLAB模拟,主程序名znxpyd.m 函数名znxpydfun.m界面程序名znxpydgui
(Damping of the MATLAB simulation of oblique Projectile Motion)
- 2009-12-27 08:44:48下载
- 积分:1
-
motionEstDS
matlab编写的菱型搜索算法,希望大家有用(Diamond Search Algorithm)
- 2010-05-07 07:27:52下载
- 积分:1
-
Mr-Ghasemi
this file is for restructure
- 2012-10-28 19:50:00下载
- 积分:1