Pyro Discussion Forum
Aug 19, 2025 · Forum For Pyro Developers
numpyro - Pyro Discussion Forum
Jun 3, 2019 · Forum For Pyro Developers
Help post，shape problem - Pyro Discussion Forum
Apr 25, 2025 · with pyro.plate("data", x.size(0)): pyro.sample("obs", dist.Normal(mu, sigma), obs=y.squeeze(-1),infer={"scale": annealing_factor}) #obs，真实数据+噪声
Inhomogeneous total count not supported by enumerate_support …
May 25, 2022 · The deep reason that Pyro can’t enumerate over heterogeneous total count is that the enumeration tensors have shape that depends on total_count and we don’t support ragged …
Resources to learn Pyro - Pyro Discussion Forum
Nov 5, 2020 · Beyond Pyro’s tutorials, a popular community resource for getting started with Bayesian data science is the book “Statistical Rethinking”, for which all code snippets have …
Save MCMC results - Misc. - Pyro Discussion Forum
Sep 30, 2018 · Hi - I’m contributing to a library for bayesian analysis and visualization (arviz), and we are trying to add a function to convert Pyro objects into data that can be used there. As …
Reducing MCMC memory usage - numpyro - Pyro Discussion Forum
Oct 15, 2023 · I am running NUTS/MCMC (on multiple CPU cores) for a quite large dataset (400k samples) for 4 chains x 2000 steps. mcmc.run actually ran until the end, but then died with an …
Implementation & normalizing flow in matrix normal distribution
Nov 1, 2024 · Hi, I’m working on a model where the likelihood follows a matrix normal distribution, X ~ MN_{n,p} (M, U, V). I’m using conjugate priors: M ~ MN U ~ Inverse Wishart V ~ Inverse …
Moving MCMC from CPU to GPU - Pyro Discussion Forum
May 9, 2022 · Hi all, I’ve read a few posts on the forum about how to use GPU for MCMC: Transfer SVI, NUTS and MCMC to GPU (Cuda), How to move MCMC run on GPU to CPU …
AutoGuide For a deep learning MLP Model - Pyro Discussion Forum
Nov 21, 2023 · Hello, I am not sure that I understand well how the AutoDiagonalNormal AutoGuide works. I have a MLP model and I want to do an SVI on this model. Given that my …