Matplotlib ajouter du texte aux axes
#Axis.text() method
https://matplotlib.org/stable/api/_as_gen/matplotlib.axes.Axes.text.html
ax1.text(1.1, -300, 'Label', color='#af0b1e',
weight='bold', rotation=3)
Add the text s to the Axes at location x, y in data coordinates.
rudythealchemist