[BioC] pamr and sample.subset option

[Dr_Gyorffy_Balazs]

Hi Bioconductor users!

How can I adjust the functions "pamr.plotcen" and
"pamr.listgenes" for the "sample.subset" option of the
"pamr.train" function?

example: 
> something.trained<-pamr.train(something.list,
sample.subset=(hd.list$y!=4))

then how to correct:

> pamr.plotcen(something.trained, something.list, t)
> pamr.listgenes(something.trained, something.list, t)

Thanks!
Balazs Györffy