Here is a basic donut (?doughnut) plot made using the matplotlib library.
The trick here is to make a pieplot and add a white circle in the middle of it. Note that another option would be to use the radius and width arguments (see graph #163).
In the next post we’ll see how to custom it, add annotations…
# library import matplotlib.pyplot as plt # create data size_of_groups=[12,11,3,30] # Create a pieplot plt.pie(size_of_groups) #plt.show() # add a circle at the center my_circle=plt.Circle( (0,0), 0.7, color='white') p=plt.gcf() p.gca().add_artist(my_circle) plt.show()
