Description: 为了有效地应用遗传算法解决 鲁棒控制系统设计问题,将遗传算法与局部优化方法相结合,提出了基于降维扫描方法的自适应多目标遗传算法(DRSA-MOGA)。通过引入适应度函数标准化方法、基于最优Pareto解集搜索的降维扫描方法和适应度函数自适应调整方法,提高了算法的全局优化性能和局部搜索能力。仿真结果表明,DRSA-MOGA算法在不损失解的均匀度的情况下可以达到很高的逼近度-For effective application of genetic algorithms to solve robust control system design problems, genetic algorithms and local optimization method, based on reduced-order adaptive scanning method multi-objective genetic algorithm (DRSA-MOGA). Fitness function through the introduction of standardized methods, based on the Pareto optimal solution set of search methods and dimensionality reduction scan fitness function adaptive adjustment method, the algorithm improve the performance of global optimization and local search capabilities. The simulation results show that, DRSA-MOGA algorithm solution without loss of uniformity can be achieved under a high degree of approximation Platform: |
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Author:cekong |
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Description: 讲述了遗传算法的基本原理、特点、应用领域、优化设计、应用等
例:1.基于遗传算法优化的RBF网络逼近
2.遗传算法求函数极值-About the basic principles of genetic algorithms, characteristics, applications, and optimize the design, application and other cases: 1. Based on genetic algorithm optimization of RBF network approximation 2. Extremal function for genetic algorithm Platform: |
Size: 67584 |
Author:xq |
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Description: 用遗传算法优化神经网络权值 最后实现逼近sin函数曲线-Neural network using genetic algorithm optimization to achieve the right of the value of the final function curve approximation sin Platform: |
Size: 293888 |
Author:无名 |
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Description: 课程设计要求 0
实验一 基于模板匹配的字符识别 1
实验二 基于C均值算法的车辆检测与跟踪 3
实验三 水果分类系统设计 5
实验四 基于遗传算法的图像歪斜校准 6
实验五 基于BP网络的函数逼近 9
实验六 空调模糊控制系统设计 -Curriculum design requires 0
Experimental one based on template matching character recognition 1
C-means algorithm based on two experimental vehicle detection and tracking 3
In Experiment 3, 5 fruits and Classification System
Experiment 4 based on genetic algorithm for image skew calibration 6
Experiment 5 based on BP network function approximation 9
Experiment six air-conditioning fuzzy control system design 11 Platform: |
Size: 81920 |
Author:delen2096 |
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Description: 本书首先介绍了MATLAB语言的程序设计的基本内容,在此基础上系统介绍了各个应用数学领域的问题求解,如基于MATLAB的微积分问题、线性代数问题的计算机求解、积分变换和复变函数问题、非线性方程与最优化问题、常微分方程与偏微分方程问题、数据插值与函数逼近问题、概率论与数理统计问题的解析解和数值解法等。还介绍了较新的非传统方法如模糊逻辑与模糊推理、神经网络、遗传算法、小波分析、粗糙集及分数阶微积分学等领域。本书可作为一般读者学习和掌握MATLAB语言的教科书,也可作为高校理工科各类专业的本科生和研究生学习计算机数学语言的教材和参考书,可供科技工作者、教师作为学习和应用MATLAB语言解决实际数学问题的参考资料,还可作为读者查询某数学问题求解方法的手册。-This book introduces the MATLAB language programming to the basic content, on the basis of this system introduces the various applications of mathematics problem solving, such as those based on MATLAB calculus, linear algebra problem solving by computer, integral transforms and complex variable function problems, nonlinear equations and optimization problems, ordinary differential equations and partial differential equation problem, data interpolation and function approximation problem, probability theory and mathematical statistics analytical solution and numerical solution. Also introduced a new non traditional methods such as fuzzy logic and fuzzy reasoning, neural network, genetic algorithm, wavelet analysis, rough sets and fractional calculus and other fields. This book can be used as ordinary readers to study and master the MATLAB language textbooks, also can be used as the University s science and engineering of various kinds of professional undergraduate and graduate study in c Platform: |
Size: 54010880 |
Author:詹瑞 |
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Description: MATLAB粗糙集属性约简库(内含实例,原创)
函数M文件:
TargetOptFcn.m ------------ 遗传算法的目标函数
PositiveRegion.m --------- 计算正域
LowerApproximation.m ------ 计算下近似
IsSub.m ------------------- 判断集合A是否是集合B的子集
EquivalentClassSet.m ----- 基于R分类的所有等价类的集合,即U/R
EleEquivalentSet.m ------- 计算包含某元素的一个分类
DependencyDegree.m -------- 计算依赖度
-MATLAB rough set attribute reduction library (including examples, original)
The function M file:
TargetOptFcn.m---------------- The objective function of genetic algorithm
PositiveRegion.m-------------- Computing positive region
LowerApproximation.m---------- Calculation of approximation
IsSub.m----------------------- Judgment if set A is a subset of the set B
EquivalentClassSet.m---------- A collection of all the equivalence classes based on R classification, U/R
EleEquivalentSet.m------------ Calculation contains an assortment of an element
DependencyDegree.m------------ Dependence computation Platform: |
Size: 14336 |
Author:Neptune_zx |
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Description: 在函数逼近应用中,使用粒子群、遗传算法优化的rbf神经网络进行比较-In the applications of function approximation, using particle swarm optimization genetic algorithm of RBF neural network is used in the comparison
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Size: 5120 |
Author:hxj |
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Description: 用MATLAB实现自适应神经模糊推理系统(ANFIS)结构训练。代码中,首先创建一个初始原ANFIS结构,然后采用遗传算法(GA)、粒子群优化(PSO)来训练ANFIS。此进化训练算法可用于解决非线性回归函数逼近问题。-Implementation of adaptive neural fuzzy inference system (ANFIS) based on MATLAB. Code, the first to create an initial original ANFIS structure, and then using the genetic algorithm (GA), particle swarm optimization (PSO) to train ANFIS. This evolutionary training algorithm can be used to solve the nonlinear regression function approximation problem. Platform: |
Size: 21504 |
Author:张贝 |
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Description: 高等应用数学问题的MATLAB问题求解,线性、积分方程、代数方程、微分方程、数据插值、函数逼近问题、概率论与数理统计问题的计算机求解,模糊逻辑与模糊推理、遗传算法、小波变换、粗糙集理论等的应用。(Matlab problem solving of higher applied mathematics, computer solving of linear, integral, algebraic, differential, data interpolation, function approximation, probability theory and mathematical statistics, application of fuzzy logic and fuzzy reasoning, genetic algorithm, wavelet transform, rough set theory, etc) Platform: |
Size: 21203968 |
Author:凌澜潇潇 |
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