On Thu, 17-Jun-2004 at 08:00AM -0700, Thomas Lumley wrote: |> On Wed, 16 Jun 2004, Prof Brian Ripley wrote: |> |> > You will have to tell us more. Exporting how: to what format using what |> > device and what exact command on what operating system? |> > |> > The only device I know of that even knows about dpi is bitmap() and that |> > has no such limit unless imposed by your implementation of ghostscript. |> |> There is an issue with PNG. libpng provides png_set_pHYs to set resolution |> (in pixels/metre) but provides a default if it is not set. We don't set |> it, and so get the default resolution.
I don't follow. Is that in relation to the function bitmap()0 or to png()? -- Patrick Connolly HortResearch Mt Albert Auckland New Zealand Ph: +64-9 815 4200 x 7188 ~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~ I have the world`s largest collection of seashells. I keep it on all the beaches of the world ... Perhaps you`ve seen it. ---Steven Wright ~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~ ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
