[igraph] Re: labels and edges in pajek format

[Martín Graña]

Gabor,

Thanks for a so fast response. So here goes the attached file; I also  
send a quick-and-dirty postscript output from pajek (as a control for  
the correct edge loading by pajek).

Thank you again!

best wishes,
martin

test5.net
Description: Binary data

codongraph8.eps
Description: PostScript document

Martín,

it is hard to say anything without having the test5.net file. Maybe
the file has some Pajek .net feature that we do not support. So could
you send the file? You can send it as an attachment if it is not too
big, or upload it to the web.

Best,
Gabor


On Apr 27, 2009, at 1:54 PM, Martín Graña wrote:

> Hi there,
>
> First, congrats for the igraph package, which I recently 'discovered'.
>
> Second, what I did:
> --------------------
> > library(igraph)
> > library(Cairo)
> > g<-read.graph("test5.net", format="pajek")
> > coords <- layout.kamada.kawai(g)
> > plot(g, layout=coords, vertex.label=V(g)$id, edge.label=E(g)$weight)
> --------------------
>
> The edges are not displayed with these instructions; just labelled  
> nodes. The graph has two (differently weighted) edges for each  
> vertex pair.
>
> I am doing this with R 2.9.0 and igraph obtained through cran;  
> running on a mac box (os x 10.4.11). The original .net file and/or  
> a postscript produced by pajek could be sent to you. But I am not  
> aware if this mailing-list supports attachments.
>
> Thanks in advance for the help you may pay to this request.
>
> Cheers,
> martin
>
>
> PS. Cairo library just loaded for future workaround --inspired by  
> your screenshots.