[BioC] plot overlay

David Ruau David.Ruau at rwth-aachen.de
Wed Jul 2 16:47:28 CEST 2008

Thanks for the answer but that doesn't work at least in my hand.
It produce a PDF document with 2 pages all in black (default color).  
For producing a graph in color you have to do this:

I am still stuck with this problem of having some label of the tree in  
one or another color.
the plclust() has a labels option but but no color option...


On Jul 2, 2008, at 3:15 PM, olszewski at atlas-biolabs.de wrote:

> try:
>> pdf(file="color_dendrogram.pdf", height=100, width=400)
>> plot(dend2, col="red")
>> plot(dend1, col="black", add=T)
>> dev.off()

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