November 2017
Beginner to intermediate
366 pages
7h 59m
English
Content preview from R Data Analysis Projects
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Random walk on a graph
Starting with a vertex, the algorithm takes the specified number of steps by selecting another vertex at random. Let us see a random walk:
> random_walk(simple.graph, start = "alice", steps = 3)+ 3/6 vertices, named, from 7432b4a:[1] alice eli alice
We see that the algorithm moved to eli and came back to alice.
We hope this gives you an overview of how to use the igraph package. Let's now move to our use case and see how we can leverage the igraph package to solve our problem.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.