[BioC] edgeR DGEList

[Jahn Davik [guest]]

Hi there,
I am trying to import the counts data (='cots', count data set generated in Trinity) into R. When I run
$ dge<-DGEList(counts=cots), I get the reply:

Error: could not find 'DGEList'

BTW: I start the session by 
source("http://bioconductor.org/biocLite.R")
biocLite("edgeR")
biocLite("DESeq")

Probably trivial, but help is still greatly appreciated.
Thanks.

jahn




 -- output of sessionInfo(): 

Error: could not find 'DGEList'

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