[R] Biostrings

[Duncan Murdoch]

On 1/28/2007 12:19 AM, qing wrote:
> 
> 
> Dear All，
> 
> I am a beginner in learning the package of Biostrings currently and for 
> practice doing an example.
> 
>  library(Biostrings);
>  dnaAlph<-new("BioPatternAlphabet",DNAAlphabet(),c(N="AGCT",
> + B="CGT",D="AGT",H="ACT",K="GT",M="AC",R="AG",S="CG",
> + V="ACG",W="AT",Y="CT"));
> Error in getClass(Class, where = topenv(parent.frame())) : 
>         "BioPatternAlphabet" is not a defined class
> 
> I am running R 2.4.1,  Wimdows XP, Biostrings_2.2.1
> Any help or suggestions that you can provide will be greatly appreciated.

You should probably ask this on the bioconductor mailing list.  See

http://www.bioconductor.org/docs/mailList.html

for instructions.

Duncan Murdoch