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MathGroup Archive 2008

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TreePlots and GraphPlots

  • To: mathgroup at smc.vnet.net
  • Subject: [mg88557] TreePlots and GraphPlots
  • From: "Namrata Khemka" <namrata.khemka at gmail.com>
  • Date: Thu, 8 May 2008 04:14:47 -0400 (EDT)

Hi Everyone,
I have a question regarding TreePlot and GraphPlots. I have the following
list :
 myList1 = {{1.9124437047927545`, 2.140934695277407`,
      2.4290608973234304`}, {3.1220434925197633`}, {3.193277882536842`,
      3.321086033303083`, 3.3624160109272454`}, {3.8240882444935016`,
      4.778362811870326`}}

One of the elements in this list is set as the root node for a tree - based
structure. For instance :
     treeRoot = myList1[[2]]

   Based on the list above : I would like the root node will have 3 children
The first child has 3 leaf nodes
{1.9124437047927545`, 2.140934695277407`,  2.4290608973234304`}, the second
child has three leaf nodes
{3.193277882536842`, 3.321086033303083`,  3.3624160109272454`} and finally
the third child has 2 leaf nodes :
{3.8240882444935016`, 4.778362811870326`}.

In other words, I am trying to represent myList1 in a tree structure.   I am
not able to create a list of rules for the tree. Any suggestions/
  ideas would be great.

Thanks very much in advance,
namrata



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