matplotlib subplot without gaps but the last one

Question

I\'m try to figure out how can I achieve the result as reported in the title\'s topic, basically I wish obtain a subplot 1 column 4 row without gaps in the row 1,2,3 and a norma

Answer 1

One you could solve this is by inserting another subplot and them playing around with the height ratios. Let's start with the results;

Which is achieved by:

import matplotlib.pyplot as plt


gs = dict(\
         height_ratios = [1, 1, 1, .2, 1]
         )

fig, ax = plt.subplots(5, 1, gridspec_kw = gs)
fig.subplots_adjust(hspace = 0)
ax[3].axis('off')
fig.show()

You need to play around with the ratios to achieve the desired results, but the approach could be used to achieve what you want.