[BioC] rma causes crash
Rob Dunne
Rob.Dunne at csiro.au
Wed Dec 10 04:57:49 MET 2003
HI list,
I have a data set that seems to cause a problem with
rma (and also justRMA) in that it crashes R.
I have upgraded to current versions of the software, to see if this fixes
it. Unfortunately it doesnt.
The data consists of 52 ecoli affy arrays. Does anyone have any suggestions
as to how I can tracke down the problem?
>R.version
platform i686-pc-linux-gnu
arch i686
os linux-gnu
system i686, linux-gnu
status
major 1
minor 8.1
year 2003
month 11
day 21
language R
>library(affy)
package.description("affy")["Version"]
"1.3.26"
>library(ecoliasv2cdf)
>package.description("ecoliasv2cdf")["Version"]
"1.3.1"
data<-ReadAffy(celfile.path ="../original/CEL_files/")
X<-rma(data)
Background correcting
Normalizing
Calculating Expression
Process R segmentation fault at Wed Dec 10 14:48:52 2003
--
Rob Dunne Fax: +61 2 9325 3200 Tel: +61 2 9325 3263
CSIRO Mathematical and Information Sciences +61 2 9325 3100
Locked Bag 17, North Ryde, New South Wales, Australia, 1670
Email: Rob.Dunne at csiro.au
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