CamDavidsonPilon/Probabilistic-Programming-and-Bayesian-Methods-for-Hackers — pull request #231 by lemonlaug (2014-11-12 19:56:29+00:00)
Title: Bug fixes to chapter 5 code.

Just a few things here that were preventing the code from running as is:

1) call to scatter need to be plt.scatter
2) Unclosed quote in argument "fmin_powell"
3) Invalid value in mean_posterior = traces.mean(axis=0).reshape(1,4) call, should be reshape(1,6)