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
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