[R-pkg-devel] vignettes - size of pdf

[Grose, Daniel]

Hi

I have the file cpop.ltx file (containg LaTeX) in my package which gets processed to produce a pdf file for the vignettes when the package gets installed. However, CRAN checks give

* checking sizes of PDF files under 'inst/doc' ... WARNING
  'gs+qpdf' made some significant size reductions:
     compacted 'cpop.pdf' from 805Kb to 547Kb
  consider running tools::compactPDF(gs_quality = "ebook") on these files

I do not understand how I can do this given that the pdf is produced when installing the package. Any ideas ?

Daniel Grose

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