PCA_for_3_component_compound

代码说明：

  该程序旨在模拟处理分析多种化学物质混合物的吸收光谱数据，提取出各个化学成分的峰值所在。该程序采用svd方法对光谱数据的协方差矩阵进行PCA分析，并且取得令人满意的效果。(The program designed to simulate the processing and analysis of multiple chemical mixtures of the absorption spectra of the data, extracting the chemical composition of each peak is located. The program uses svd method for spectral data, the covariance matrix PCA analysis, and achieve satisfactory results.)

文件列表：

PCA for 3 component compound
............................\1.fig
............................\2.fig
............................\3.fig
............................\4.fig
............................\5.fig
............................\assign1.asv
............................\Assign1.doc
............................\assign1.fig
............................\do_svd.asv
............................\do_svd.m
............................\Executive Summary.docx

............................\PCA report.doc

............................\PCA_3vectors.fig



............................\PCA_3vectors_and_mean_noise_med_overlapped.jpg
............................\PCA_3vectors_and_mean_noise_small.jpg
............................\PCA_3vectors_and_mean_noise_small_overlapped.jpg
............................\PCA_3vectors_with_mean.bmp
............................\randn_gen3.asv
............................\randn_gen3.m
............................\random_test.asv
............................\random_test.m
............................\Re Assign1.files
............................\................\colorschememapping.xml
............................\................\filelist.xml

............................\................\themedata.thmx
............................\Re Assign1.htm
............................\try1.m