Vibe Henriette Skov wrote: > Dear R-mailing list > > Hope you can help me. I am using R for windows to analyze my 107 > HGU133Plus2.0 chips, however, R chrash when I try to use ReadAffy(). I > want to buy a computer that can handle all these arrays, do you know how > big a computer I need to buy?
Hi Skov -- this is a Bioconductor question, so ask on the Bioconductor mailing list. http://bioconductor.org/docs/mailList.html There are alternatives to affy::ReadAffy that might work on your current machine, including affy::justRMA, the aroma.affymetrix package, and the xps package (which requires a system dependency that some find difficult to install). Others on the bioc list might have more guidance on memory requirements on 64 bit linux systems, which is what you'll want for large data analysis. Martin > > Best, > Skov, Denmark > > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Martin Morgan Computational Biology / Fred Hutchinson Cancer Research Center 1100 Fairview Ave. N. PO Box 19024 Seattle, WA 98109 Location: Arnold Building M1 B861 Phone: (206) 667-2793 ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
