Hi, I’m having issues migrating code to generate posterior predictive samples to version 5. Illustrative example below. In particular, I’m running into dimensionality/shape issues that I’ve unsuccessfully tried to fix using the docs. import pymc as pm with pm.Model() as model: x = pm.MutableData…

Shape issues with sample_posterior_predictive in PyMc5

rmrm July 1, 2023, 4:54pm 4

Update - the above worked fine with v5.5.0 so guessing it’s something with 5.0.1 that is no longer problematic. Thanks again for the reply.

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