Matlab自帶PCA程序princomp Training & Testing及高維數據解決方法

關於PCA的介紹和程序使用，請參照下面文章測試 http://blog.csdn.net/watkinsong/article/details/8234766spa 　[COEFF,SCORE,latent] = princomp(X) returns latent, a vector containing the eigenvalues of the covariance matrix of X

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