[BioC] QC in simpleaffy

[Crispin Miller]

Hi,
I fixed this bug yesterday! - The change is in version 2.11.1, which
should appear soon.

Crispin
 

> -----Original Message-----
> From: bioconductor-bounces at stat.math.ethz.ch 
> [mailto:bioconductor-bounces at stat.math.ethz.ch] On Behalf Of 
> Richard Finkers
> Sent: 26 April 2007 07:34
> To: bioconductor at stat.math.ethz.ch
> Subject: [BioC] QC in simpleaffy
> 
> Hello,
> 
> I tried to do plot an quality control picture for affy data 
> using the simpleaffy library. To simply illustrate my problem 
> I used the Dilution dataset available within the bioconductor 
> package affydata (see below).
> I also tried to independently read the values of for example alpha1
> [alpha1 = getAlpha1(cleancdfname(cdfName(Dilution)))] which 
> resulted in the same error (object : .qcEnv: not found). 
> Anybody any idea?
> 
> Richard
> 
> 
> Code & error:
> 
> library(affydata)
> > data(Dilution)
> > qc(Dilution)
> Error in get("spikes", envir = .qcEnv) : object ".qcEnv" not found
> 
> 
> 
> sessionInfo()
> R version 2.5.0 (2007-04-23)
> i686-pc-linux-gnu 
> 
> locale:
> LC_CTYPE=en_US.UTF-8;LC_NUMERIC=C;LC_TIME=en_US.UTF-8;LC_COLLA
> TE=en_US.UTF-8;LC_MONETARY=en_US.UTF-8;LC_MESSAGES=en_US.UTF-8
> ;LC_PAPER=en_US.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC
> _MEASUREMENT=en_US.UTF-8;LC_IDENTIFICATION=C
> 
> attached base packages:
> [1] "splines"   "tools"     "stats"     "graphics"  "grDevices"
> "utils"    
> [7] "datasets"  "methods"   "base"     
> 
> other attached packages:
>   affydata simpleaffy genefilter   survival       affy     affyio
> Biobase 
>   "1.11.2"   "2.10.0"   "1.14.1"     "2.31"   "1.14.0"    "1.4.0"
> "1.14.0" 
> 
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> 
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