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# Exercise 2.3.7
# requires data from exercise 2.3.7
from ex2_3_1 import *
from matplotlib.pyplot import (
cm,
colorbar,
figure,
imshow,
show,
title,
xlabel,
xticks,
ylabel,
)
from scipy.stats import zscore
figure(figsize=(12, 6))
imshow(X_standarized, interpolation="none", aspect=(4.0 / N), cmap=cm.gray)
xlabel("Attributes")
ylabel("Data objects")
title("Fisher's Iris data matrix")
print("Ran Exercise 2.3.7")