How to label axis in Matplotlib

You can easily label the axis in Matplotlib with the following code. If you want to learn Python then I will highly recommend you to read This Book.

Label the Axis in Matplotlib

The function plt.xlabel is used to add the label on the x-axis and plt.ylabel is used to add the label on the y-axis.

from matplotlib import pyplot as plt

a = [1,2,3,4,5]
b = [6,12,18,24,30]

plt.title("Numbers and Products")

plt.xlabel("Numbers")
plt.ylabel("Products")

plt.plot(a,b)
plt.show()