labels in matplotlib code example

Example 1: matplotlib label axis

import matplotlib.pyplot as plt

plt.ylabel('Y AXIS')
plt.xlabel('X AXIS')

Example 2: matplotlib axes labels

fig = plt.figure()
ax = fig.add_subplot(...)

ax.set_title('Title Here')

ax.set_xlabel('x label here')
ax.set_ylabel('y label here')
ax.set_zlabel('z label here')

Example 3: label axis matplotlib

ax2.set_xlabel('time (s)')