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What about g.line_graph().automorphism_group()?

If the edge labels of the original graph matter, then I am not sure this will work, because no option seem to exist for taking into account vertex labels in the automorphism group.

What about g.line_graph().automorphism_group()?

If In most cases this group coincides with the edge labels of the original graph matter, then I am not sure this will work, because no option seem to exist automorphism group, with some exceptions (see for taking into account vertex labels in the automorphism group.instance https://math.stackexchange.com/a/54108)

What about g.line_graph().automorphism_group()?

In most cases this group coincides with the edge automorphism group, with some exceptions (see for instance https://math.stackexchange.com/a/54108)this stackexchange answer)

What about g.line_graph().automorphism_group()?

In most cases this group coincides with the edge automorphism group, with some exceptions (see for instance this stackexchange answer)https://math.stackexchange.com/a/54108)

What about g.line_graph().automorphism_group()?g.line_graph().automorphism_group()?

In most cases this group coincides with the edge automorphism group, with some exceptions (see for instance https://math.stackexchange.com/a/54108)

What about g.line_graph().automorphism_group()?

In most cases this group coincides with the edge automorphism group, with some exceptions group (see for instance https://math.stackexchange.com/a/54108)