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Created June 10, 2021 13:36
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ICA.py
from sklearn.datasets import load_digits
import numpy as np
def zero_center(X):
return X - np.mean(X, axis=0)
digits_data = digits = load_digits()
x = zero_center(digits_data["data"].astype(np.float64))
np.random.shuffle(x)
print(x.shape)
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