What all does pool.SAGPooling return?

[Sar2580P]

There is no hint at what does sag_pool return in the docs , through code_base I only know that it return tuple ... But what that tuple exactly composed of...

Here is the docs I'm referring to --->
https://pytorch-geometric.readthedocs.io/en/latest/generated/torch_geometric.nn.pool.SAGPooling.html

[rusty1s]

Sorry that the documentation isn't really helpful in this case :(

You can browse the code to see what is returned exactly:

• The pooled node features
• The coarsened graph representation edge_index
• The filtered edge features (if any)
• The filtered batch object
• The node indices which were preserved in the coarsened graph
• The attention scores that of preserved nodes