Why I don't find hundred values while plotting confusion matrix using pandas dataframe?
This is what I write:
import seaborn as sn
import pandas as pd
import matplotlib.pyplot as plt
array = [[630,90,4],
[159,1872,8],
[11,27,231]]
df_cm = pd.DataFrame(array, range(3), range(3))
# plt.figure(figsize=(10,7))
sn.set(font_scale=1.4) # for label size
sn.heatmap(df_cm, annot=True, annot_kws={"size": 16}) # font size
plt.show()
but I find 6.3e+02 and 1.6e+02
