DESCRIPTION file and Rd examples
It would probably be helpful if you could point us to the source version of your package so that we can take a look what happens. Which version of R, and the other required packages are you talking about? Uwe Ligges
On 15.04.2011 05:00, Dario Strbenac wrote:
I have a confusing error from R CMD check that I don't get when running the example manually by hand.
In the \examples section of an Rd file, I create a GRanges object, then I call a function with the GRanges object, whose first 2 lines are
require(GenomicRanges)
annoDF<- as.data.frame(anno) # anno is the GRanges object.
and that second line gives:
Error in as.data.frame.default(anno) :
cannot coerce class 'structure("GRanges", package = "GenomicRanges")' into a data.frame
Calls: annoGR2DF ... annoGR2DF -> .local -> as.data.frame -> as.data.frame.default
I have GenomicRanges listed in my Imports: field, and IRanges in the Suggests: of the DESCRIPTION file (it's require()d elsewhere). I'm trying to avoid putting packages in Depends: , so my package loads fast. Any tips of what I'm not understanding properly ?
Thanks.
--------------------------------------
Dario Strbenac
Research Assistant
Cancer Epigenetics
Garvan Institute of Medical Research
Darlinghurst NSW 2010
Australia
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