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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
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inver
说明: 基于MATLAB的反问题程序,用于反问题求解。(MATLAB program based on the inverse problem for the inverse problem solution.)
- 2011-03-06 10:09:38下载
- 积分:1
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Tpowerfloowr
潮流程序,多初学入门者很好使,,分了多个模块,每个模块均有说明
(Trend of the program, more than the novice beginners to very good make, and divided into multiple modules, each module has a description of)
- 2012-06-08 19:06:31下载
- 积分:1
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Link-prediction
链路预测的matlab实验源代码,通过这些源代码可以得出链路预测的基本实验效果(Link prediction matlab experiment source code, the source code can be obtained through these basic experimental results link prediction)
- 2020-11-22 20:39:35下载
- 积分:1
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Chapter67
Excel files and MATLAB programs for endogenous growth models
- 2010-03-04 17:17:16下载
- 积分:1
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b2
说明: license plate recognition
- 2010-04-06 20:38:53下载
- 积分:1
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newton_interpolation
it is useful example in mat-lab which is dealing with newton interpolation
- 2012-04-22 00:24:46下载
- 积分:1
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xiaobo
用小波变化,在matlab的编程环境下,实现图像的水印算法,很有效地哦(Wavelet change in matlab programming environment for image watermarking algorithm, it is effectively Oh)
- 2010-05-06 15:54:40下载
- 积分:1
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pn-synchronism-simulation
直接序列扩频通信系统误码率的仿真分析PN码同步方法的比较与仿真(this is a pn sequences mode)
- 2012-04-20 19:10:58下载
- 积分:1
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second-degree-resolution
Differential equations are mathematically studied from several different perspectives, mostly concerned with their solutions —the set of functions that satisfy the equation.
- 2013-12-08 18:22:48下载
- 积分:1