[BioC] Error when splitting an AAStringSet

[Nicolas Delhomme]

Hi BioC!

I've got the following error message when I try to split an AAStringSet:

pep <- readAAStringSet("somefile.pep")

labs <- read.delim("someLabel.txt",stringsAsFactors=FALSE,header=FALSE)

peplist <- split(pep,labs[,3])
Error in relist(x, f) : 
  don't know how to split or relist a AAStringSet object as a AAAStringSetList object

Here are my sessionInfo. I'm not using the latest R version, but one still compatible with Bioc 2.11, so I don't think it's causing the issue.

>sessionInfo()
R version 2.15.1 (2012-06-22)
Platform: x86_64-unknown-linux-gnu (64-bit)

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C              
 [3] LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8    
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8   
 [7] LC_PAPER=C                 LC_NAME=C                 
 [9] LC_ADDRESS=C               LC_TELEPHONE=C            
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C       

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] Biostrings_2.26.2  IRanges_1.16.4     BiocGenerics_0.4.0

loaded via a namespace (and not attached):
[1] parallel_2.15.1 stats4_2.15.1 

Cheers,

Nico

---------------------------------------------------------------
Nicolas Delhomme

Genome Biology Computational Support

European Molecular Biology Laboratory

Tel: +49 6221 387 8310
Email: nicolas.delhomme at embl.de
Meyerhofstrasse 1 - Postfach 10.2209
69102 Heidelberg, Germany