## Unpacking (**PCA)

Alright, better to implement PCA to get the image. Let’s start by making 5 *10 matrix, and take steps of the process. Matrix X import numpy as npX = np.random.rand(5,10) The column are variables (characteristics) and the row are samples(say, ‘cat’ or ‘dog’). What we want to do with this matrix is to get eigenvalues … Read more