[BioC] DESeq estimateDispersions() problem

Steve Lianoglou mailinglist.honeypot at gmail.com
Fri Jun 1 16:06:53 CEST 2012


Hi Karl,

estimateDispersions is still definitely there ... you can verify that
by looking through the the DESeq Reference Manual:

http://bioconductor.org/packages/2.10/bioc/manuals/DESeq/man/DESeq.pdf

It seems there's something wonky going on with your install. As
Nicolas said, providing the output from `sessionInfo()` after you load
DESeq will be most helpful.

As a side note, I just want to point out that you are trying to invoke
the help incorrectly:

On Thu, May 31, 2012 at 8:29 AM, Karl Lundén <karl.lunden at slu.se> wrote:
[snip]
>> library(DESeq)
>> ?estimateDispersions()
> Error in .helpForCall(topicExpr, parent.frame()) :
>  no methods for 'estimateDispersions' and no documentation for it as a function

You should remove the open/close parens. So your call to help should be:

R> ?estimateDispersions

HTH,
-steve

-- 
Steve Lianoglou
Graduate Student: Computational Systems Biology
 | Memorial Sloan-Kettering Cancer Center
 | Weill Medical College of Cornell University
Contact Info: http://cbio.mskcc.org/~lianos/contact



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