[BioC] exonmap RMA function

[Crispin Miller]

Hi,
If you have a copy of the X:Map database installed and exonmap set up
properly, then a call to probeset.to.transcript(X), where X is a list of
probeset ids, will give you a transcript list back...

See ?probeset.to.transcript and the vignette for more details...

cheers
Crispin





On 21/1/08 11:41, "Jay an" <jayuan2007 at yahoo.com> wrote:

> Martin, Thanks.
> the corresponding between probeset and probe can be obtained by using
> mget(featurenames(x.rma), exon.pmcdf). my another question is:
> is there a way to get corresponding between transcripts
> and probesets?
> 
> thanks
> Yuan
> 
>
 
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