I’ve fitted my model and am trying to compute posterior predictive distributions for new data, however currently the sample_posterior_predictive routine returns an empty object when I run it with defaults, i.e. when I just give it the training trace. If, on the other hand, I specific var_names=[some…

Did something change with the var_names keyword for sample_posterior_predictive from v3 to v5?

Ben_Farmer May 8, 2023, 11:27am 4

But that wasn’t what happened. Instead nothing happened.

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