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Bayesian Modeling and Probabilistic Programming in Python

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Code: ```python import numpy as np import arviz as a import matplotlib.pyplot as plt import seaborn as sns import pandas as pd # PyMC Imports import pymc as pm4 #...

help wanted
needs info

## Description of your problem When using `pm.sampling_jax` with `pm.Censored`, the sampled posterior contains the same value for all draws within each chain. so for instance if I had 4...

jax

We currently interface with the blackjax nuts sampler, but the library has a whole bunch of other inference algorithms, including Pathfinder. It should be pretty simple to provide an interface...

## Description of your problem Hi when running GP find_MAP in PyMC version4 seems to return different results compared to PyMC3. #### Example 1: The GP salmon notebook Pymc v4:...

defects
v4

## Description of your problem **Please provide a minimal, self-contained, and reproducible example.** ```python import pymc as pm import pymc.sampling_jax import numpy as np import pandas as pd from aesara...

jax
aesara-related

## Description of your problem **Please provide a minimal, self-contained, and reproducible example.** ```python import pymc as pm ``` **Please provide the full traceback.** running on mac m1 - installed...

macOS
installation

Depending on what your PR does, here are a few things you might want to address in the description: + [ ] what are the (breaking) changes that this PR...

Currently these are the available templates for creating an issue: ![Screen Shot 2021-10-30 at 19 09 54](https://user-images.githubusercontent.com/6120897/139559870-d09a7e96-9398-4d1c-bad4-09f1b62e1085.png) But many of our open issues are about other things, like documentation, feature...

beginner friendly

Would make dprint more readable ```python import aesara import pymc as pm with pm.Model(coords=dict(cities=range(5))) as m: x = pm.Normal("x", dims=("cities")) aesara.dprint(x) ``` ``` normal_rv{0, (0, 0), floatX, False}.1 [id A]...

enhancements
beginner friendly

## Error w/ `deepcopy` of pymc v4 model This used to work on pymc3 and theano-pymc **Please provide a minimal, self-contained, and reproducible example.** ```python from copy import deepcopy import...

defects
aesara-related