[BioC] Rgraphviz: adding weight to an edge

[Jamain, Adrien J]

Dear Kaustubh,

Just an idea... I've never used Rgraphviz, but I've had similar problems
in RGBL with graphs which have negative weights (already reported on the
list).

Have you checked that the weights you're trying to add are positive?

Cheers
Adrien
 
> Dear Kaustubh,
> 
> thanks for reporting. In order for this report to be useful 
> and for anyone to be able to do anything about this, we need 
> a code example to reproduce the problem. I could imagine this 
> is a real bug, but unless somebody else can reproduce it, it 
> could also be caused by anything else, including cosmic rays 
> or bad feng shui in your computer room.
> 
>   Cheers
>   Wolfgang
> 
> 
> Kaustubh Patil wrote:
> >  Dear all,
> >  
> >  I am using R 2.2.0 with latest releases of bioconductor 
> and other packages (especially Rgraphviz). I am interested in 
> drawing weighted graphs using Rgraphviz. It works perfectly 
> fine if I change colour (color option), labels (label option) 
> of the edge. But if I try to add weight (weight option) R 
> exits with "segmentation fault"
> >  
> >  I would be grateful  to have any comments.
> >  
> >  Thank you and Regards,
> >  Kaustubh
> >  
> 
> > __________________________________________________
> > 
> > 
> > 
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> 
> 
> -- 
> Best regards
>    Wolfgang
> 
> -------------------------------------
> Wolfgang Huber
> European Bioinformatics Institute
> European Molecular Biology Laboratory
> Cambridge CB10 1SD
> England
> Phone: +44 1223 494642
> Fax:   +44 1223 494486
> Http:  www.ebi.ac.uk/huber
> 
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