normaly when I want to determine the number of vertices for a graph I only need to write in my script : library(igraph) vcount('name of your graph') And then I have it. The thing is that I'm trying t...

So I noticed that the default layout in igraph sometimes behave weird when there's only one component of the graph, specifically vertices form a cluster that overlap. Consider the following matrix: ma...

hello I have following problem with libary igraph in python. I made a simple tree like that: from igraph import * import numpy as np p = Graph(directed=True) p.degree(mode='in') p.add_vertices(2) p....