[BioC] Microarray image files in PDF files

[James W. MacDonald]

Hi Mike,

Mike Walter wrote:
> Hi all,
> 
> 
> 
> I'm looking at images of Affy arrays for QC using images(Affybatch)
> or images(affyPLMObject). However, when I include this images in PDF
> files these tend to get incredibly large. Therefore, my question
> would be, is there a method to generate a png or jpg image and
> include this in the pdf file?

The simple answer is yes. See ?png. But somehow I think the question is 
more involved than that. Rather than speculating as to what you want, do 
you have a more directed question with perhaps an example?

Best,

Jim


> 
> 
> 
> Any hints are highly appreciated,
> 
> 
> 
> Kind regards,
> 
> 
> 
> Mike
> 
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-- 
James W. MacDonald, M.S.
Biostatistician
Douglas Lab
University of Michigan
Department of Human Genetics
5912 Buhl
1241 E. Catherine St.
Ann Arbor MI 48109-5618
734-615-7826
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