Re: [R] Heirarchical tree data structure

2010-03-28 Thread Jeff Brown

When I tried ??tree, I found something called dendrogram that looks like it
might be what you want.
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[R] Heirarchical tree data structure

2010-03-26 Thread Janmaat, John
Hello,

I'm modeling a watershed, and have a file linking individual tributaries
- the name of each tributary and the water body into which it flows
(which can be a tributary of another water body).  I want to use this to
build a tree data structure (a root, and then child nodes, linked to
further child nodes, etc.).  Is there a package that builds and
traverses such data structures?

Thanks,

John.

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