IRanges objects don't support...

[imarin79]

Dear all,

In the Genomics Interval session, after loading the Genomicranges library I can't get the GRanges info. Below is the code and the error message. Many thanks!!

library(GenomicRanges)
myintervals<-IRanges(start=c(1,10,20),end=c(2,11,30))
mygenomicintervals<-GRanges(seqnames=c("chr1","chr1","chr2"),myintervals)
mygenomicintervals
GRanges object with 3 ranges and 0 metadata columns:
Error in getListElement(x, i, ...) :
IRanges objects don't support [[, as.list(), lapply(), or unlist() at the moment

[matthew-paul-2006]

Is the version of Granges and IRanges you are using fully up to date? I know there were some updates to the way these ranges interact as lists fairly recently.

If still no luck can you send me your session info (just type sessionInfo() into R and you can copy and paste the response to here).