altgraph.GraphStat
— Functions providing various graph statistics¶
The module altgraph.GraphStat
provides function that calculate
graph statistics. Currently there is only one such function, more may
be added later.

altgraph.GraphStat.
degree_dist
(graph[, limits[, bin_num[, mode]]])¶ Groups the number of edges per node into bin_num bins and returns the list of those bins. Every item in the result is a tuple with the center of the bin and the number of items in that bin.
When the limits argument is present it must be a tuple with the mininum and maximum number of edges that get binned (that is, when limits is
(4, 10)
only nodes with between 4 and 10 edges get counted.The mode argument is used to count incoming (
'inc'
) or outgoing ('out'
) edges. The default is to count the outgoing edges.