cluster-analysisprinciples

说明：  继续上次传的简单遗传算法，本次加入啦总体部分。(Continue to the last mass of the simple genetic algorithm, this time adding a whole part of you.)

根据高斯模型假设，运用matlab语言模拟基因的结构算法，(Gaussian model assumes the use of the matlab language analog gene structure algorithm,)

MATLAB语言与控制系统仿真ch3 本书基于MATLAB 5.2版，提供了使用MATLAB的实践性指导。MATLAB已成为适合多学科、多种工作平台的功能强大、界面友好、语言自然并且开放性强的大型优秀应用软件，同时也已成为国内外高等院校高等数学、数值分析、数字信号处理、自动控制理论以及工程应用等课程的基本教学工具。本书按逻辑编排，自始至终用实例描述；内容完整且每章相对独立；是一本简明的MATLAB参考书，既适用于初学者，也适用于高级MATLAB用户。对MATLAB与FORTRAN、C等语言结合的描述更是所有MATLAB书籍中少有的一大特色。 本书适合作为理工科高等院校研究生、本科生教学用书，也可作为广大科研工程技术人员的自学用书。(MATLAB language and Control System Simulation ch3 book based on MATLAB 5.2 version, to provide practical guidance for using MATLAB. MATLAB has become a suitable the multidisciplinary working platform powerful, user-friendly, natural language open large outstanding application software, as well as domestic and foreign institutions of higher learning higher mathematics, numerical analysis, digital signal processing, automatic basic teaching tools of control theory and engineering applications courses. The book is organized in a logical, throughout the examples described complete and relatively independent of each chapter is a concise MATLAB reference books, both for beginners and for advanced MATLAB users. Combined with the description of MATLAB and FORTRAN, C, and other languages ​ ​ is a rare feature in the books of all MATLAB. This book is suitable as a science and engineering universities graduate, undergraduate teaching books, the majority of scientific engineering and)

说明：  上传的附件为pca主成分分析算法matlab源码(From the Annex for the PCA principal component analysis algorithm matlab source)

说明：  有关于DIJKSTRA遗传算法的机器人路径规划演示程序。(DIJKSTRA genetic algorithm on the robot path planning demonstration program.)

升降压DC——DC变换器的simulink模型，前相为buck变换器，后相为boost变换器，可以进行适当的升降电压调节。(The buck-boost DC- DC converter simulink model, phase buck converter, the latter phase of the boost converter can be appropriate lifting voltage regulator.)

采用matlab求解矩阵的逆.本程序采用完全的c语言格式在matlab平台下编制(Using matlab to solve the inverse matrix. This procedure completely the c language format in the preparation of matlab platform)

nonlinear eq routines in matlab

说明：  这是一个matlab结合神经网络的预测程序，挺全德 具体的自己看(This is a combination of neural network prediction matlab program, very specific view of ourselves all over Germany)

matlab实现语音信号计算其信噪比，其中包括一个原始语音文件。(matlab，calculate the SNR of a speech)