-
PCA
函数作用:
cwstd.m——用综合标准化法标准化矩阵
Cwfac.m——计算相关系数矩阵,计算特征向量和特征值,对主成分进行排序,计算各个特征值的贡献率,挑选主成分(贡献率达与85 ),输出主成分个数,计算主成分载荷
Cwscore.m——计算各主成分得分,综合得分并排序
Cwprint.m——读入数据文件,调用以上三个函数,并输出结果
原始数据:存储在src.txt中是一个30×8的矩阵
敲入命令:
(PCA)
- 2010-12-29 15:01:49下载
- 积分:1
-
yun zhibiao
说明: matlab 基于云模型的模糊综合风险评估源代码(Source code of fuzzy comprehensive risk assessment based on cloud model in MATLAB)
- 2021-03-29 17:19:10下载
- 积分:1
-
综合估算模型,将充放电两个过程结合-SOC_primary
说明: 综合估算模型,将充放电两个过程结合,用于估算SOC(estimating charging or discharging soc)
- 2020-06-22 13:00:02下载
- 积分:1
-
cfbg
基于传输矩阵法的线性啁啾光纤光栅反射谱的仿真研究( linearly chirped fiber grating reflection spectrum of the simulation based on Transfer matrix method
)
- 2010-10-30 16:42:06下载
- 积分:1
-
emd
emd实例非常实用的例子 很有帮助 大家可以看看 (emd instance)
- 2010-05-14 22:30:57下载
- 积分:1
-
snr_mnm
空间普估计之mnm算法随着信噪比变化如何变化的(Algorithm estimates mnm space with general changes in how the SNR changes)
- 2011-09-13 10:14:01下载
- 积分:1
-
Statistics-Methods-and-Applications
Statistical Methods and Applications (SMA) is the official Journal of the Italian Statistical Society. This international journal fosters the development of statistical methodology and its applications in biological, demographic, economic, health, physical, social, and other scientific domains. In particular, the journal emphasizes investigations of methodological foundations and methods that have broad applications.
- 2013-12-14 19:26:54下载
- 积分:1
-
MatLab+CDMA+Reference+Blockset+for+Use+with+Simuli
MatLab+CDMA+Reference+Blockset+for+Use+with+Simulink matlab仿真(MatLab CDMA Reference Blockset for Use wit h Matlab Simulink simulation)
- 2007-04-24 15:26:22下载
- 积分:1
-
twodimentrls
The 2D RLS algorithms is used to enhanced image contrast by adaptive filtering techniques by less error and better speed recursively.
- 2013-11-11 03:33:08下载
- 积分:1
-
数学建模算法与应用
《matlab算法与实例》,提供源代码和算法实例(Matlab algorithm and example)
- 2020-11-22 17:29:34下载
- 积分:1