R help - Nov 2008 - Welcome to the "R-help" mailing list (Digest mode)

Hi friends,

Is there anyone who happened to import data set in the "DL" format
into R
for further analysis?

In the package of "network", there's only a method named
"read.paj()".
So now, I have to get the dl file from the original data set, and use UCINET
to convert it to .net file. It's too complicated.
:(

In the package of "igraph", edgelist is one the format which can be
imported, however, weight can not be expressed. As for the format
"ncol",
weight is considered, but it's always undirected.

Thank you for comments and suggestions!

Best!

Weijia

	[[alternative HTML version deleted]]

With igraph, do

read.graph(filename, format="ncol", directed=TRUE)

I just noticed that the 'directed' option is not documented, sorry about
that,
Gabor

ps. please give a proper subject to your emails...

On Thu, Nov 27, 2008 at 9:54 AM, Weijia You <weijiawx at gmail.com>
wrote:
> Hi friends,
>
> Is there anyone who happened to import data set in the "DL"
format into R
> for further analysis?
>
> In the package of "network", there's only a method named
"read.paj()".
> So now, I have to get the dl file from the original data set, and use
UCINET
> to convert it to .net file. It's too complicated.
> :(
>
> In the package of "igraph", edgelist is one the format which can
be
> imported, however, weight can not be expressed. As for the format
"ncol",
> weight is considered, but it's always undirected.
>
> Thank you for comments and suggestions!
>
> Best!
>
> Weijia
>
>        [[alternative HTML version deleted]]
>
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> PLEASE do read the posting guide
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>


-- 
Gabor Csardi <Gabor.Csardi at unil.ch>     UNIL DGM