~i6SSKrS/r\RS5rg)Ns_metricc\^[[U4SjTR5555$)aReturns the s-metric [1]_ of graph. The s-metric is defined as the sum of the products ``deg(u) * deg(v)`` for every edge ``(u, v)`` in `G`. Parameters ---------- G : graph The graph used to compute the s-metric. Returns ------- s : float The s-metric of the graph. References ---------- .. [1] Lun Li, David Alderson, John C. Doyle, and Walter Willinger, Towards a Theory of Scale-Free Graphs: Definition, Properties, and Implications (Extended Version), 2005. https://arxiv.org/abs/cond-mat/0501169 c3n># UH*upTRU5TRU5-v M, g7f)N)degree).0uvGs X/home/mande/repo/quber/.venv/lib/python3.13/site-packages/networkx/algorithms/smetric.py s_metric..s(GY6AQXXa[188A;.Ys25)floatsumedges)r s`r rrs!0 GQWWYGG HH)networkxnx__all__ _dispatchablerrr rs+ ,IIr