scglue.num.normalize_edges

scglue.num.normalize_edges(eidx, ewt, method='keepvar')[源代码]

Normalize graph edge weights

参数:

  • eidx (numpy.ndarray) – Vertex indices of edges (\(2 \times n_{edges}\))

  • ewt (numpy.ndarray) – Weight of edges (\(n_{edges}\))

  • method (str) – Normalization method, should be one of {“in”, “out”, “sym”, “keepvar”}

返回类型:

numpy.ndarray

返回:

enorm – Normalized weight of edges (\(n_{edges}\))