On Sunday, January 6, 2013, varshika singh wrote:

> hi,
> I have 3 GB RAM. And the output for sessionInfo() is:
> > sessionInfo()
> R version 2.15.2 (2012-10-26)
> Platform: i386-w64-mingw32/i386 (32-bit)


Sounds like you need a CPU with more ram -- you never answered how many
arrays you are trying to process?

-steve

>
> locale:
> [1] LC_COLLATE=English_United States.1252
> [2] LC_CTYPE=English_United States.1252
> [3] LC_MONETARY=English_United States.1252
> [4] LC_NUMERIC=C
> [5] LC_TIME=English_United States.1252
>
> attached base packages:
> [1] stats     graphics  grDevices utils     datasets  methods   base
>
> other attached packages:
> [1] arrayQualityMetrics_3.14.0 Biobase_2.18.0
> [3] BiocGenerics_0.4.0
>
> loaded via a namespace (and not attached):
>  [1] affy_1.36.0           affyio_1.26.0         affyPLM_1.34.0
>  [4] annotate_1.36.0       AnnotationDbi_1.20.3  beadarray_2.8.1
>  [7] BeadDataPackR_1.10.0  BiocInstaller_1.8.3   Biostrings_2.26.2
> [10] Cairo_1.5-2           cluster_1.14.3        colorspace_1.2-0
> [13] DBI_0.2-5             gcrma_2.30.0          genefilter_1.40.0
> [16] grid_2.15.2           Hmisc_3.10-1          hwriter_1.3
> [19] IRanges_1.16.4        lattice_0.20-10       latticeExtra_0.6-24
> [22] limma_3.14.3          parallel_2.15.2       plyr_1.8
> [25] preprocessCore_1.20.0 RColorBrewer_1.0-5    reshape2_1.2.2
> [28] RSQLite_0.11.2        setRNG_2011.11-2      splines_2.15.2
> [31] stats4_2.15.2         stringr_0.6.2         survival_2.36-14
> [34] SVGAnnotation_0.93-1  vsn_3.26.0            XML_3.95-0.1
> [37] xtable_1.7-0          zlibbioc_1.4.0
>
> On Sun, Jan 6, 2013 at 9:46 PM, Steve Lianoglou <
> mailinglist.honeypot@gmail.com <javascript:_e({}, 'cvml',
> 'mailinglist.honeypot@gmail.com');>> wrote:
>
>> sessionInfo()
>
>
>

-- 
Steve Lianoglou
Graduate Student: Computational Systems Biology
 | Memorial Sloan-Kettering Cancer Center
 | Weill Medical College of Cornell University
Contact Info: http://cbio.mskcc.org/~lianos/contact

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