[BioC] rma data retrieve

[Jianping Jin]

Dear list,

I used to get/use/display rma normalized expression values by the command 
eset at exprs[] after computing expression with rma. It looks that something 
has changed in R 2.6 and BioConductor 2.1 with affy_1.16.0. Implementation 
of the command gives out an error message: no slot of name "exprs" for this 
object of class "ExpressionSet". Checking with "str" did not give me any 
useful info either. Any idea about it?

thanks,

Jianping

##################################
Jianping Jin Ph.D.
Bioinformatics scientist
Center for Bioinformatics
Room 3133 Bioinformatics building
CB# 7104
University of Chapel Hill
Chapel Hill, NC 27599
Phone: (919)843-6105
FAX:   (919)843-3103
E-Mail: jjin at email.unc.edu