I recently updated from pymc3 to pymc v5. I’m also using arviz version 0.17.1. I have a model with a large number of parameters and due to memory considerations, I’m trying to stick with MultiTrace instead of InferenceData by using trace = pm.sample(return_inferencedata=False). In previous versions …

Workarounds for `arviz` no longer supporting `MultiTrace`?

ricardoV94 January 16, 2025, 8:18am 6

We do. Not sure about the log_likelihood, maybe that’s different?

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