set title of subplot matplotlib code example

Example 1: matplotlib subplots title

fig.suptitle('This is a somewhat long figure title', fontsize=16)

Example 2: subplots titles

ax[i].title.set_text('First Plot')
plt.show()

Example 3: matplotlib title inside plot

import matplotlib. pyplot as plt
A= [2,1,4,5]; B = [3,2,-2,1]
plt.scatter(A,B)
plt.title("title", x=0.9, y=0.9)
plt.xlabel("x-axis")
plt.ylabel("y-axis")
plt.show()