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Tree plotting package?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg13233] Tree plotting package?
  • From: cleary at zimmer.csufresno.edu (Sean Cleary)
  • Date: Fri, 17 Jul 1998 03:17:34 -0400
  • Organization: California State University, Fresno
  • Sender: owner-wri-mathgroup at wolfram.com

Does anyone know if there is an implementation of a Mathematica package
to draw nice two-dimensional pictures of trees?  That is, to go from a
description of a tree as {x,{y,{z,a,b}}} or somesuch to a plot looking
like

     x
    / \
   y   z
      / \
     a   b

I was not able to find anything in MathSource. It won't be hard to
write, it just seemed silly to work on if there is already something
good available.

Thanks-

Sean Cleary  Department of Mathematics  Peters Building 359 CSU Fresno
CA 93740 sean_cleary at csufresno.edu              
http://zimmer.csufresno.edu/~cleary



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