20:22:16karloszdrmeister: yes, it seems like you could collapse 3-vertex subgraphs known to be equivalent because you only care about the difference, right?
20:24:58karloszeven in compilers, reducing a graph to its DAG of strongly connected components is a good way to drop the input size of agraph alogirthm
20:26:12drmeisterI'm rewriting my MoleculeGraph class so that we can collapse atom nodes to subgraphs