EM.py __main__中打印初始参数，顺序错了

[Zhu Li (李柱）]

print('alpha0:%.1f, mu0:%.1f, sigmod0:%.1f, alpha1:%.1f, mu1:%.1f, sigmod1:%.1f' % (
alpha0, alpha1, mu0 mu1, sigmod0, sigmod1
))

打印的名称与value不一致

[Dod-o]

done, thanks~