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pythonigraphvertex

How to access name of a specific vertex in graph (python-igraph)

I am writing a code in poython and created a graph using python-igraph. Now I want to access vertices names (or maybe other attributes). I know for index it is like this:

vs[i].index

But I am not sure about the name. When I use the vs[i] itself, it prints the following:

igraph.Vertex(<igraph.Graph object at 0x00000000040946D8>, 2, {'name': '3'})

So, obviously there is name but apparently I don't know how to access it.

Any help will be much appreciated.

Solution

  • It can be accessed like the following:

    graph.vs[i]["name"]

    It will return the name (or basically the label) of the specific node.