[R] Overlaying images at nodes of phylogenetic tree

Greg Snow Greg.Snow at imail.org
Tue Apr 19 23:05:01 CEST 2011

A couple of possibilities:

The rasterImage function (in the graphics package)

The my.symbols and ms.image functions in the TeachingDemos package.

Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain Healthcare
greg.snow at imail.org

> -----Original Message-----
> From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-
> project.org] On Behalf Of Ryan Doherty
> Sent: Wednesday, April 13, 2011 11:45 PM
> To: r-help at r-project.org
> Subject: [R] Overlaying images at nodes of phylogenetic tree
> Can you recommend an R library that will help me create a diagram of a
> phylogenetic tree on which specific images are placed at appropriate
> nodes of
> the tree?
> For example, I have specific image files associated with each member of
> the
> phylogenetic tree, and I would like to automate the display of the
> image next to
> the correct node of the tree.  I can provide an image file with an
> example.
> Thanks!
> Ryan Doherty
> 	[[alternative HTML version deleted]]
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