> Is there a way to create/set user-defined attributes on the vertices of a
> graph? I have not found anything in the manual on this.
Yes, there is, but it depends on whether you are using R on Python. In R, you
can set vertex attributes as follows:
V(g)$name <- c("A", "B", "C", "D")
The above sets all the vertex attributes at once. The attribute of a specific
vertex can be updated as follows:
V(g)[2]$name <- "foo"
In Python, it looks like this:
g.vs["name"] = ["A", "B", "C", "D"]
g.vs[2]["name"] = "foo"
--
T.
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