DiffEqGMRFs

This repo contains the experiments for our paper "Flexible and Efficient Probabilistic PDE Solvers through Gaussian Markov Random Fields".

Installation

1. Download Julia (>= version 1.10).

2. Clone this repo.

3. In the root directory of this project, run julia --project=. followed by ] dev .

Please note that GaussianMarkovRandomFields.jl (the main dependency for these experiments) is not registered yet. Until it is, you can install it directly from GitHub through ] add https://github.com/timweiland/GaussianMarkovRandomFields.jl.

Running the experiments

./hpc contains utilities to get this code running in a singularity container for HPC.

Once you've figured this out, you can grab the data from the sources specified in the subdirectories of ./data.

Afterwards, you can run the scripts in ./scripts.