Hi,

given a set graph_db of graphs, I want to compare the vertices of each

graph with the vertices of each other graph from graph_db. Naturally,

this results in a fourfold nested loop. Unfortunately , this is really

slow in python.

Is there a way to way to speed up this process. I tried iterating over

indices of graph objects instead of graph objects itself, but this

doesn't improve performance.

Best regards

Christopher

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