how to increase the size of the font in matplot code example
Example 1: matplotlib plot title font size
from matplotlib import pyplot as plt
fig = plt.figure()
plt.plot(data)
fig.suptitle('test title', fontsize=20)
plt.xlabel('xlabel', fontsize=18)
plt.ylabel('ylabel', fontsize=16)
fig.savefig('test.jpg')
Example 2: matplotlib change text size
import matplotlib.pyplot as plt
plt.rcParams.update({'font.size': 22})