[BioC] memory problem

[Dr_Gyorffy_Balazs]

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

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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