change plot size matplotlib

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

plt.plot([1, 2, 3], label='Inline label')
plt.legend(loc=1, prop={'size': 16})

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

plt.figure(figsize=(14,7))