xlabel and ylabel not visible in panda plot

Question

How is it possible to make xlabel and ylabel visible in the following plot?

import pandas as pd
import matplotlib.pyplot as plt
a = {'Test1': {1: 21867186, 4: 20145576, 10: 18018537},
'Test2': {1: 23256313, 4: 21668216, 10: 19795367}}

d = pd.DataFrame(a).T
#print d

f = plt.figure()
plt.xlabel("xTEST")
plt.ylabel("yTEST")

plt.ticklabel_format(style = 'plain')

plt.title('Title here!', color='black')
d.plot(kind='bar', ax=f.gca())
plt.show()

Answer 1

xlabel and ylabel are on my plot when I run your example, just a bit outside the display depending on how it is sized.

Try adding the line:

plt.subplots_adjust(bottom=.25, left=.25)

or simply stretching the display window.