I’m playing around with the linear regression example in the pymc3 getting started documentaion to test out DensityDist. In order to test DensityDist I have swapped out the original normal distribution with DensityDist and my own implementation of the normal distribution. See the code below. The pro…

It is a know problem, the issue is that you are passing random variables in the observed dictionary so when trying to convert to inferencedata and populate the observed_data group you get nonsensical results which result in an error. You need to do return_inferencedata=True, idata_kwargs=dict(densi…

Linear regression using DensityDist

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Grunde_Waag January 5, 2022, 12:24pm 4

I get the same problem with return_inferencedata=True and it’s the latest version 0.11.4

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Linear regression using DensityDist

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