[R] memory problem under windows

James W. MacDonald jmacdon at med.umich.edu
Tue Sep 14 22:26:15 CEST 2004

Christoph Lehmann wrote:
> I have (still) some memory problems, when trying to allocate a huge array:
> WinXP pro, with 2G RAM
> I start R by calling:   
> Rgui.exe --max-mem-size=2Gb (as pointed out in R for windows FAQ)

Not sure that it actually says to use 2Gb there. You might try 
--max-mem-size=2000M, which seems to work better for me.



James W. MacDonald
Affymetrix and cDNA Microarray Core
University of Michigan Cancer Center
1500 E. Medical Center Drive
7410 CCGC
Ann Arbor MI 48109

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