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## Description
Even after https://github.com/pymc-devs/pymc3/pull/4439 imputations don't work in combination with `pm.Data`.
This is because `pm.Data` creates a `SharedVariable` that currently does …
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Is the chembl prior centered around 0? If so, this seems wrong and we should adjust accordingly if we ever plan to use this: https://github.com/choderalab/assaytools/blob/master/AssayTools/pymcmodels.…
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These Ops are used in the core of PyMC3.
I do not know how big the impact would be, but C implementations would be great and probably not too difficult.
- [ ] I1e
- [ ] I0e
- [x] erfcx #317
- …
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Error of the day:
```
Constructing model...
Initializing SMC sampler...
Multiprocess sampling (4 chains in 4 jobs)
Running SMC...
---------------------------------------------------------------…
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When calling `predict_posterior` the line
```
X_pred = self._validate_data(X_pred)
```
validates the input data using sklearn's `check_array`. This check function does not only check, but also mod…
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Hello,
It looks like this still depends on theano, although it also looks like you've been revising the code to depend on aesara instead. Is there a reason it hasn't been switched to depend on aesara…
pgunn updated
3 years ago
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I have been experimenting a bit with LightweightMMM and marketing mixed models and came across this blog post.
https://docs.google.com/spreadsheets/d/1A5XqvMegNanQTVsr7mhHP_BcjwoDSh1D9ZgDxKUvb4A/ed…
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### Description
The `Transform` class is one of the most confusing parts of PyMC, and issues using them are frequent on the discourse. See [here](https://discourse.pymc.io/t/how-to-generate-an-increa…
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Hi,
I have been trying to replicate some of your results and I might have found an issue in Chapter 9.
My results suggest a much tighter posterior after observing the four data points x=[15, 16,…
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**Notebook title**:GLM: Hierarchical Linear Regression
**Notebook url**: [source link](https://github.com/pymc-devs/pymc-examples/blob/main/examples/generalized_linear_models/GLM-hierarchical.ipynb),…