[BioC] memory problem

[Wolfgang Huber]

Hi Balazs,

can you provide more details: operating system, R version?

  Best regards
   Wolfgang


Dr_Gyorffy_Balazs wrote:
> Hi All!
> 
> I have tried to process 24 Affymetrix HGU133plus2 chips. I
> can load them, make RMA, but all other normalisation
> methods fail (vsn, dchip, mas5), with the message: "cannot
> allocate a vector of size 243457 kb". In have tried to set
> the memory limit to 2048 and to 3000000000. (I have 2Gb RAM
> in a dual xeon computer, so the hardware should not be the
> problem.)
> 
> Is there a way to solve this problem?
> 
> Thank you for your help.
> Balazs
> 
> =====
> -------------------------
> Balazs Gyorffy MD, PhD
> Semmelweis University, 2nd Dept. of Internal Medicine
> Szentkiralyi u. 46, H-1088 Budapest, Hungary
> tel: 003612660926 / 5622
> fax: 003612660926 / 5596
> email: zsalab2 at yahoo.com
> 
> _______________________________________________
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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