Hi,

I am quite a newbie in R specially using R graph package. I looked over lot of references relating this package but I could not figure out how to create a graph from an edge list file which is a simple text file. I am interested in undirected graphs. Could anyone please give me a simple example how to do it? Let's say I have a text file like this:

node1 node2
node1 node4
node2 node3
node3 node4


I would like to use this graph to calculate the cluster coefficient and average edgenumber.

Thanks!


Zahoo





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