Hello, I tried implementing PyMC v4.0 with Jax and GPU. Using pm.sampling_jax.sample_numpyro_nuts, it works / samples fine and provides a similar posterior to PyMC3; however, it does not return the ‘observed_data’ object within InferenceData. I noticed in the release notes that ‘inner workings ha…

PyMC v4 not returning 'observed_data' in InferenceData object

zaxtax March 13, 2022, 12:09pm 3

Hey,

I’m sorry you are running into this problem. Could you share a minimal example with the issue and I’ll investigate it further?

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