See: http://wiki.r-project.org/rwiki/doku.php?id=tips:graphics-misc:translucency
On Wed, Jul 29, 2009 at 4:27 AM, Rainer M Krug<r.m.k...@gmail.com> wrote: > Hi > > while teaching R, the question came up if it would be possible to add > a picture (saved on the HDD) to a graph (generated by plot()), which > we could not answer. > > > > It might easily kill a clean graph, but: is there a way of doing this, > even one should not do it? > > > On a similar line of thought: is it possibe to define own symbols so > that they can be used in the plot function with pch=? > > > Rainer > > -- > Rainer M. Krug, Centre of Excellence for Invasion Biology, > Stellenbosch University, South Africa > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
