plt.imshow subplots code example
Example 1: matplotlib subplots
fig = plt.figure()
# total_rows, total_columns, subplot_index(1st, 2nd, etc..)
plt.subplot(2, 2, 1)
plt.plot(x, y)
plt.subplot(2, 2, 2)
plt.plot(x, y)
plt.subplot(2, 2, 3)
plt.plot(x, y)
plt.subplot(2, 2, 4)
plt.plot(x, y)
Example 2: subplots matplotlib
fig, (ax1, ax2) = plt.subplots(2)
fig.suptitle('Vertically stacked subplots')
ax1.plot(x, y)
ax2.plot(x, -y)
#or
fig, (ax1, ax2) = plt.subplots(1,2) #in lines