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Re: [igraph] changing vertex shape according to vertex characteristics
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From: |
Tamás Nepusz |
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Subject: |
Re: [igraph] changing vertex shape according to vertex characteristics |
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Date: |
Wed, 3 Apr 2013 22:43:35 +0200 |
> #set shape of vertex attribute according to gender
> V(graph1)$shape <- ifelse(female4 == 1, "circle", "square")
If you have an NA value somewhere in the female4 vector, this will introduce NA
values in the shape vector as well. E.g.:
> female4 <- c(1, 0, NA)
> ifelse(female4 == 1, "circle", "square")
[1] "circle" "square" NA
So, the solution is to get rid of the NA values from your female4 vector.
--
T.