[R] using an image as a dendrogram label

Greg Snow Greg.Snow at imail.org
Mon Nov 17 20:36:16 CET 2008

The help page for the subplot function in the TeachingDemos package shows an example of adding an image to an existing plot.

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 Rajarshi Guha
> Sent: Monday, November 17, 2008 12:18 PM
> To: R
> Subject: [R] using an image as a dendrogram label
> Hi, does anybody know if it is possible to use an image (rather than
> text) to label the leaves of a dendrogram? I realize that this will
> not always lead to a useful on-screen display, but ideally I'd like
> to directly go from the dendrogram to a PDF and on-screen viewing is
> not to too important for me. Also, my trees are relatively small.
> Any pointers would be apreciated
> -------------------------------------------------------------------
> Rajarshi Guha  <rguha at indiana.edu>
> GPG Fingerprint: D070 5427 CC5B 7938 929C  DD13 66A1 922C 51E7 9E84
> -------------------------------------------------------------------
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