#!/usr/bin/env python
# -*- coding: utf-8 -*-
from thinkbayes import Pmf
pmf1 = Pmf()
for x in range(1, 6 + 1):
pmf1.Set(x, 1 / 6.0)
pmf1.Print()
print("曲奇饼问题")
pmf2 = Pmf()
pmf2.Set('Bowl1', 0.5)
pmf2.Set('Bowl2', 0.5)
pmf2.Mult('Bowl1', 0.75)
pmf2.Mult('Bowl2', 0.5)
pmf2.Normalize()
print pmf2.Probs(pmf2.Values())
