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
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 …
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 …
Model low probabilities with Dirichlet - numpyro - Pyro Discussion …
Oct 9, 2021 · I am using dist.Dirichlet() to model probabilities but when looking at the retrodictions after fitting they are not as I expect. I suspect I am doing something fundamentally wrong. …
Initialize MCMC with SVI - numpyro - Pyro Discussion Forum
Dec 1, 2024 · There are a couple of similar posts here about this, more so in this thread but I don’t think I have a clear understanding of the solution / proper use of init_to_value. I aim to initialize …
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 …
Simple Bayesian Network Example? - Pyro Discussion Forum
Jul 6, 2022 · I cannot differentiate the usages between pyro.sample and pyro.param. Could you please give an example of simple discrete bayesian network where each node is categorical …
Variational Inference for Dirichlet process clustering - Pyro ...
Jan 31, 2018 · Hi there! This is my first time using Pyro so I am very excited to see what I can built with it.🙂 Specifically, I am trying to do finite Dirichlet Process clustering with Variational …