Answers for "plt.rcparams 'figure.figsize'"

plt figsize

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

rcparams 'figure.figsize'

import matplotlib.pyplot as plt
plt.rcParams["figure.figsize"] = (20,3)

matplotlib set size

plt.figure(figsize=(20,8))

change plot size matplotlib

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