Writing Adjacency matrix to file

[GregorySchwing]

How would one extract the adjacency matrix that is generated from the toulouse dataset?

[davide-belli]

Hi Gregory,

You can look at toulouse-road-network-dataset/utils/utils.py:generate_datapoint() to see how each data point in the dataset is represented as the dataset is generated.
You can also check toulouse-road-network-dataset/dataset.py:load_dataset() to see how the datapoints are loaded to get the graph data structure used for experimentation.

The graphs are represented through the node features (XY coordinates) and adjacency matrix (connectivity among nodes). The default ordering is based on BFS, but the generated dataset should also contain a DFS-based ordering.