[R] cedta decided 'igraph' wasn't data.table aware

[Sam Steingold]

Hi, what does this mean?

--8<---------------cut here---------------start------------->8---
> graph <- graph.data.frame(merged[!v,], vertices=ve, directed=FALSE)
cedta decided 'igraph' wasn't data.table aware
cedta decided 'igraph' wasn't data.table aware
cedta decided 'igraph' wasn't data.table aware
cedta decided 'igraph' wasn't data.table aware
cedta decided 'igraph' wasn't data.table aware
--8<---------------cut here---------------end--------------->8---

`merged' and `ve' are `data.table' objects, and thus `data.frame' objects too.
the igraph function graph.data.frame accepts data.frame as the first argument.

the igraph maintainers say that "it is not coming from igraph".

thanks.

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Sam Steingold (http://sds.podval.org/) on Ubuntu 12.10 (quantal) X 11.0.11300000
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