Matplotlib Pie

---

examples/matplotlib/pie.py

import matplotlib.pyplot as plt


# Make a square figure and axes
plt.figure(1, figsize=(6, 6))
#ax = plt.axes([0.1, 0.1, 0.8, 0.8])

labels = 'Frogs', 'Hogs', 'Dogs', 'Logs'
fracs = [15, 30, 45, 10]

explode = (0, 0.05, 0, 0)
plt.pie(fracs,
    explode=explode,
    labels=labels,
    autopct='%1.1f%%',
    shadow=True)
plt.title('Raining Hogs and Dogs',
    bbox={'facecolor': '0.8', 'pad': 5})

plt.show()
#plt.savefig('pie.png')
#plt.savefig('pie.pdf')