登录
首页 » matlab » pca

pca

于 2013-07-09 发布 文件大小:1KB
0 245
下载积分: 1 下载次数: 8

代码说明:

   Function to perform Principle Component Analysis over a set of training vectors passed as a concatenated matrix. Usage:- [V,D,M] = pca(X,n) [V,D] = pca(X,aM,n) where:- X = concatenated set of column vectors aM = assume that the mean is aM n = number of principal components to extract (optional) V = ensemble of column eigen-vectors D = vector of eigen-values M = mean of X (optional)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • files2
    MATLAB程序设计教程》源代码-2660 MATLAB程序设计教程》源代码-2660 MATLAB程序设计教程》源代码-2660 MATLAB程序设计教程》源代码-2660(MATLAB Programming Guide, )
    2007-08-07 15:01:19下载
    积分:1
  • progMatlab
    这个程序能清楚显示灰度图形的灰度直方图,并能进行平滑与滤波处理,方便程序员观察了解图像。(this procedure will clearly show that the gray-scale graphics histogram, and for smoothing and filtering. Observer allows programmers to understand images.)
    2006-06-01 09:35:19下载
    积分:1
  • fft_ifft_vs_filter
    通过fft-ifft实现filter功能,计算速度比filter快。有word说明文档。(By fft-ifft , the calculation speed is faster than the filter function. Word documentation is ready.)
    2012-10-14 17:42:18下载
    积分:1
  • linear-method
    数值计算中的拟合方法 MATLAB程序 附带注释 亲测可用(linear method)
    2014-02-05 18:21:38下载
    积分:1
  • pok
    用于扑克的识别 主要原理是 先把左上角的截去一个角(涉及到智能判断切片大小) 之后通过区域查找和HSV模型 辨别出颜色 和找出相应的区域 然后利用编码形式 识别数字和花式(The main principle for the identification of poker is to first truncate the top left corner (relating to intelligence judgments slice size) after the HSV model through regional search and identify colors and find the appropriate form of identification coding region and then use digital and fancy)
    2010-11-04 21:22:28下载
    积分:1
  • MATLAB-application
    MATLAB技术成功应用在信息教育技术课程当中,有很多仿真实例,(Successful application of MATLAB in the information technology curriculum of educational technology, there are many simulation examples,)
    2011-10-16 19:27:44下载
    积分:1
  • frequency2
    对于一组数据求数据频率。绘制频率分布曲线。matlab求频率函数(Statistics_Toolbox of matlab to draw frequency curve)
    2013-11-01 11:32:22下载
    积分:1
  • some-basic-model-in-complex-network
    该压缩包中包含:BA无标度网络、随机图、WS小世界网络、NW小世界网络、最近邻耦合网络、平均路径长度、度分布、聚类系数的matlab源代码。(The compressed packages that include: BA scale-free network, random map, WS small world network, network, the small world NW neighbour coupling network, average path length, clustering coefficient and distribution of the matlab source code. )
    2012-03-13 17:17:33下载
    积分:1
  • m_sequence_generator
    matlab-使用移位寄存器生成m序列(CDMA系统)(matlab-use shift register to generate m sequence (CDMA systems))
    2008-04-10 15:24:21下载
    积分:1
  • book
    说明:  遗传规划教程,介绍遗传规划原理及基本算法.供初学者参考.(Genetic Programming Tutorial, Introduction and basic principles of genetic programming algorithm. For beginners reference.)
    2021-04-10 16:08:59下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载