change size axes pyplot code example

Example 1: increase figure size in matplotlib

plt.figure(figsize=(20,10))

Example 2: matplotlib text too small

import matplotlib.pyplot as plt
plt.rcParams.update({'font.size': 22})

Example 3: change plot size matplotlib

from matplotlib.pyplot import figure
figure(num=None, figsize=(8, 6), dpi=80, facecolor='w', edgecolor='k')

Example 4: change matplotlib fontsize

font = {'family' : 'normal',
        'weight' : 'bold',
        'size'   : 22}

matplotlib.rc('font', **font)