Issue with DirichletProcess

[as4529]

I'm trying to reproduce the simple DirichletProcess example in the Model/Compositionality page of the documentation but am unable to do so – the DP samples with alpha = 1.0 and alpha = 50.0 look about the same.

I think the issue might be the parameter passed to Bernoulli in _sample_n_body of DirichletProcess. It seems to be using probs_k as logits instead of as probs .

[dustinvtran]

Thanks! fixed above