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pls
输入自变量与因变量，输出x。y主成分、负荷及回归系数( Inputs:
x x matrix
y y matrix
Outputs:
t score for x
p loading for x
u score for y
q loading for y
b regression coefficient)
- 2010-10-05 18:25:14下载
- 积分：1
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2
说明： matlab experiment design 2
- 2010-04-05 10:48:47下载
- 积分：1
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NewK-means-clustering-algorithm
说明： 珍藏版，可实现，新K均值聚类算法，分为如下几个步骤：
一、初始化聚类中心
1、根据具体问题，凭经验从样本集中选出C个比较合适的样本作为初始聚类中心。
2、用前C个样本作为初始聚类中心。
3、将全部样本随机地分成C类，计算每类的样本均值，将样本均值作为初始聚类中心。
二、初始聚类
1、按就近原则将样本归入各聚类中心所代表的类中。
2、取一样本，将其归入与其最近的聚类中心的那一类中，重新计算样本均值，更新聚类中心。然后取下一样本，重复操作，直至所有样本归入相应类中。
三、判断聚类是否合理
采用误差平方和准则函数判断聚类是否合理，不合理则修改分类。循环进行判断、修改直至达到算法终止条件。(NewK-means clustering algorithm ，Divided into the following several steps:
A, initialize clustering center
1, according to the specific problems, from samples with experience selected C a more appropriate focus the sample as the initial clustering center.
2, with former C a sample as the initial clustering center.
3, will all samples randomly divided into C, calculate the sample mean, each the sample mean as the initial clustering center.
Second, initial clustering
1, according to the sample into the nearest principle clustering center represents the class.
2, as this, take the its recent as clustering center of that category, recount the sample mean, update clustering center. And then taking off, as this, repeated operation until all samples into the corresponding class.
Three, judge clustering is reasonable
Adopt error squares principles function cluster analysis.after clustering whether reasonable, no reasonable criterion revisio)
- 2011-04-06 20:45:56下载
- 积分：1
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GSeidelVect
function of gauss Seidel vectorized
- 2011-09-25 00:00:24下载
- 积分：1
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archived-FAESOR-09-15-2012-12-23
sources of matlab for finite element method
- 2013-09-27 12:03:57下载
- 积分：1
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amvc
关于异步电机的矢量控制建模仿真（附有相关的文章）(Simulation for Asynchronous Motor Vector Control)
- 2013-05-06 19:38:28下载
- 积分：1
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tongxunyuanlishejibaogao
数字信号处理的直接对象是数字信号，处理的方式是数值运算的方式，它涉及到的内容非常丰富和广泛，它是应用最快、成效最显著的新学科之一，做为信息专业的专业基础课，需要掌握其基本理论和基本的分析方法，通过理论和实践、原理和应用结合让学生掌握知识。而matlab是集数学计算、图形处理和程序语言设计于一体的软件，通过matlab来实现数字信号处理的有关表达，最终实现课程设计的目的。(Direct object of digital signal processing digital signal processing approach is the way value operation, which involves the contents of the very rich and extensive, it is the fastest application, the effectiveness of the most significant one of the new disciplines, as information on professional expertise basic course, need to understand the basic theory and basic methods of analysis, theory and practice, theory and application integration to enable students to acquire knowledge. The matlab is a mathematical calculation, graphics processing and program design in one of the software, through matlab to implement digital signal processing of the expression, and ultimately the purpose of course design.)
- 2010-09-15 10:37:04下载
- 积分：1
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Numerical_Analysis_Using_MATLAB_and_Excel_Third_E
Analysis Using MATLAB® and Excel® Steven T. Karris Third Edition.
- 2009-12-30 02:09:48下载
- 积分：1
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GM_1_1
这是一个改进的GM（1,1）灰色预测的PDF文档。(This is an improved GM (1,1) gray prediction PDF documents.)
- 2012-09-07 20:26:13下载
- 积分：1
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MFCC
下载的有关MFCC的源码,对研究语音识别比较又有(Download the relevant source of MFCC speech recognition research and)
- 2013-03-28 18:08:49下载
- 积分：1
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