[R] Problem with pdf()

[ripley@stats.ox.ac.uk]

A PDF-1.1 file is a PDF-1.2 file.  They are backwards compatible 
specifications.

The source code is available to you if you want to re-write the driver to
make use of features in, say, PDF-1.2 or even the current 1.4.


On Tue, 14 Jan 2003 alessandro.valli at amd.com wrote:

> I noted the PDF format of pdf() beeing PDF-1.1.
> I would like to know if it is possible to generate PDF files in PDF-1.2.
> For some strange reason it is not possible to visualize certain pdf files generated via R on IE 5.5 (using AR 5.1).
> But converting this to PDF-1.2 (using postscript() and gsv), it works.
> It would be nice to test with pdf() generating a PDF-1.2 file, just to confine the problem.

-- 
Brian D. Ripley,                  ripley at stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272866 (PA)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595