Re: [aroma.affymetrix] using custom CDF file in aroma.affymetrix

2014-10-28 Thread Henrik Bengtsson
I downloaded the two non-official CDFs * HTA-2_0.r1.exon.cdf * HTA-2_0.r1.gene.cdf from http://www.affymetrix.com/support/technical/byproduct.affx?product=human_transcriptome. I then renamed them to use commas instead of periods for the "tags". When I inspect them I see that they report an array

Re: [aroma.affymetrix] using custom CDF file in aroma.affymetrix

2014-10-17 Thread San
Hi Henrik, Please see below: > sessionInfo() R version 3.0.2 (2013-09-25) Platform: x86_64-apple-darwin10.8.0 (64-bit) locale: [1] en_GB.UTF-8/en_GB.UTF-8/en_GB.UTF-8/C/en_GB.UTF-8/en_GB.UTF-8 attached base packages: [1] parallel stats graphics grDevices utils datasets methods base

Re: [aroma.affymetrix] using custom CDF file in aroma.affymetrix

2014-10-15 Thread Henrik Bengtsson
This looks all correct to me. What is your sessionInfo() after receiving this error? /Henrik On Wed, Oct 15, 2014 at 4:19 AM, sanjana wrote: > Hi, > > I am using a Custom cdf file HTA-2_0,Transcript,binary.cdf in aroma. > affymetrix to analyse HTA-2_0 chip . I am using the following commands

[aroma.affymetrix] using custom CDF file in aroma.affymetrix

2014-10-15 Thread sanjana
Hi, I am using a Custom cdf file *HTA-2_0,Transcript,binary.cdf* in aroma. affymetrix to analyse HTA-2_0 chip . I am using the following commands to set up CDF and CEL files. >chipType <- "HTA-2_0" >cdf <- AffymetrixCdfFile$byChipType(chipType, tags="Transcript,binary") >print(cdf) Affymetri