Batch processing numpyro models using Ray - forum.pyro.ai
Mar 14, 2025 · Hello again, Related post: Batch processing Pyro models so cc: @fonnesbeck as I think he’ll be interested in batch processing Bayesian models anyway. I want to run lots of …
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
Model and guide shapes disagree at site - Pyro Discussion Forum
May 1, 2019 · Model and guide shapes disagree at site ‘z_2’: torch.Size ( [2, 2]) vs torch.Size ( [2]) Anyone has the clue, why the shapes disagree at some point? Here is the z_t sample site …
Extra sampling site in manual guide compared to model
Mar 12, 2025 · Hi, I’m trying to write a manual guide for a model. I have a 2D array of parameters that I’ve defined like this: def model (D, E): with numpyro.plate ("x1", D): with numpyro.plate …
Pyro Discussion Forum
Jul 2, 2025 · Forum For Pyro Developers
Icdf for discrete distributions - numpyro - Pyro Discussion Forum
May 23, 2025 · Hi there, I am relatively new to numpyro, and I am exploring a bit with different features. In one scenario, I am using Gaussian copulas to model some variables, one of which …
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 …
Customize gaussian process classification link function - Misc.
Jul 5, 2021 · Hi All, I am new to pyro and I am trying to use pyro for gpc. I’d like to use some customized link functions e.g. cloglog or GEV link but I didn’t find out how to do it from those …
Assign more weightage to recent years during training - numpyro
Jan 6, 2025 · Hello, I am trying to perform linear regression in the probabilistic framework. Since the data is high-dimensional, I am not doing a Bayesian inference but rather SVI. I am looking …
Numpyro.deterministic not showing in mcmc.print_summary
Sep 28, 2021 · you need to pass exclude_deterministic=False to print_summary. see the docs