#!/usr/bin/python
import matplotlib
matplotlib.use("Agg")
import pylab

labels = ["A", "B", "C"]
values = [98.5, 1.0, .5]
pylab.figure(1, figsize=(3,3))
ax = pylab.axes([0.1,0.1,0.8,0.8])
pylab.pie(values, labels=labels, autopct='%1.0f%%', shadow=False)
pylab.savefig("/tmp/test.png")