Question about whether this code can really work or not.

[zhji2822]

There is some weird problem show up once we are trying to apply this eigenface code. First, if we change the size of train_faces_count a little, the accuracy will decrease a lot. Second, I tried to plot the image of the eigenvector here an it showed some value nearly zero. I am doubting, and maybe I am wrong, please let me know if anyone have a better idea what is going on. Thank you

[clhne]

@zhji2822
What's the weird problem?

[zhji2822]

As I mentioned, after I change the number of the train_face_count. the accuracy will drop a lot. second, I think we can print out the eigenvector(eigenface) in this case but here what I got was vectors that is nearly zero. I think this is wired.