On 08.05.2010 18:52, Zoppoli, Gabriele (NIH/NCI) [G] wrote:
Hi,
when I try to import a microarray CEL batch, I get this error message:
myAB<- ReadAffy ()
This seems to be more related to the BioC mailing list.
Error in .Call("read_abatch", filenames, rm.mask, rm.outliers, rm.extra, :
cannot allocate vector of length 1287151200
This indicates that the problem is the number of elements rather than
the amount of RAM in the first place.
which, assuming the value is in bites, is below my RAM values (3 Gb recognized
by Windows).
Probably this is 32-bit R under 32-bit Windows? See ?Memory regarding
the restrictions here....
Uwe Ligges
The isse is, when I try to do
memory.limit (size = 3000 )
the error doesn't resolve, and when I type
memory.size ()
I always get
[1] 26.85
I'm confused here. Can anybody help me?
Thanks!
Gabriele Zoppoli, MD
Ph.D. Fellow, Experimental and Clinical Oncology and Hematology, University of
Genova, Genova, Italy
Guest Researcher, LMP, NCI, NIH, Bethesda MD
Work: 301-451-8575
Mobile: 301-204-5642
Email: zoppo...@mail.nih.gov
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