The installation of PyTorch Geometric Signed Directed requires the presence of certain prerequisites. These are described in great detail in the installation description of PyTorch Geometric. Please follow the instructions laid out here. You might also take a look at the README file of the PyTorch Geometric Signed Directed repository. Binaries are provided for Python version >= 3.7, PyG version at least 2, and NetworkX version earlier than 2.7.

After installing PyTorch and PyG, simply run

$ pip install torch-geometric-signed-directed

Updating the Library

The package itself can be installed via pip:

$ pip install torch-geometric-signed-directed

Upgrade your outdated PyTorch Geometric Signed Directed version by using:

$ pip install torch-geometric-signed-directed --upgrade

To check your current package version just simply run:

$ pip freeze | grep torch-geometric-signed-directed