GRAPHADON

Repository for the 2024 Graphadon practical session on Graph Neural Networks

Venv configuration

To make this practical course working correctly, please install the following venv using poetry :

• Copy the pyproject.toml file inside a working directory

• in the working directory :

$> export POETRY_VIRTUALENVS_IN_PROJECT=1; poetry install

$> poetry run python -m ipykernel install --name "graphadon" --user

• Now launch python and check if torch, torch_geometric and sklearn are available

$> poetry run python

$> import torch

$> import torch_geometric

$> import networkx

If no errors, everything is ok. If you have some errors :

• check that you have a python >= 3.10 and <3.13

• try to install torch and torch geometric by yourself : https://pytorch-geometric.readthedocs.io/en/latest/install/installation.html

Now you should be able to launch a notebook :

$> poetry run jupyter notebook

and choose the graphadon kernel.