MinTV_Test

说明：  CA算法可以将数量型属性划分成若干个优化的区间，它综合了分层聚类于划分聚类的优点，对于给定的不同的初始类个数，CA算法能随着迭代过程的不断进展改变类的数目，一些竞争力差的类即类的基数小于给定阙值的类将在迭代过程中不断消失，最终得到能够有效体现数据实际分布情况的优化聚类个数。(CA algorithm for quantitative attributes can be divided into a number of the interval optimization, hierarchical clustering which combines the advantages of clustering in the division, for a given number of different types of initial, CA algorithm as the iterative process the continuous progress of change in the number of categories, some categories of poor competitiveness of the base type that is less than the value of a given category Que iterative process will continue to disappear and eventually be able to effectively reflect the actual distribution of data to optimize the number of clustering.)

主成分分析(PCA)是一个数学的过程,它使用一个正交变换转换成一组观测到的可能相关的因素形成一套价值观的独立变量称为主成分。主成分的数量小于或等于原始变量的数目 (Principal component analysis (PCA) is a mathematical procedure that uses an orthogonal transformation to convert a set of observations of possibly correlated variables into a set of values of uncorrelated variables called principal components. The number of principal components is less than or equal to the number of original variables)

matlab绘制图形，绘制圆形双心圆以及圆环。(matlab draw graphics, draw the circular double heart round ring)

kalman滤波的经典书记（kalman 秦永元），要求有一定数学基础(Kalman filter of the classic secretary, request has the certain mathematical foundation)

这是有关遗传算法的，在学习工作中都很实用，尤其是数据分析的时候，相信会对大家有所帮助(This is the genetic algorithm, in study and work in very useful, especially when the data analysis, we believe it will help)

Rayleigh’s distribution

说明：  研究分岔软件,最全最强大的非线性系统动态分岔与混沌分析软件(Research bifurcation software, the most powerful dynamic bifurcation and chaos analysis software for Nonlinear Systems)

关于SVM变成的数据与处理方法，数据的归一化函数，可以使用(About the data and processing become SVM method, data normalization function, can use )

verry good program.you can try to run this

使用MATLAB编程，示意随机信号功率谱估计算法中的welch算法和Thomson多窗估计法MTM在估计随机信号功率谱时，参数改变对频谱图的影响。(This program indicate random signal power spectrum estimation using Welch algorithm and Thomson MTM estimation algorithm.)