cedta ("Calling Environment is Data.Table Aware")
is a private function in package:data.table. It looks
like it only prints those comments if
option(datatable.verbose = TRUE)
has been set.
Ask the data.table maintainer for more details
> maintainer("data.table")
[1] "M Dowle <mdowle at mdowle.plus.com>"
Bill Dunlap
Spotfire, TIBCO Software
wdunlap tibco.com
> -----Original Message-----
> From: r-help-bounces at r-project.org [mailto:r-help-bounces at
r-project.org] On Behalf
> Of Sam Steingold
> Sent: Sunday, April 21, 2013 10:57 AM
> To: r-help at r-project.org
> Subject: [R] cedta decided 'igraph' wasn't data.table aware
>
> 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.
>
> --
> Sam Steingold (http://sds.podval.org/) on Ubuntu 12.10 (quantal) X
11.0.11300000
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>
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