For questions about the data structures known as trees.

learn more… | top users | synonyms

5
votes
1answer
233 views

How to construct a tree from a notebook?

Given the notebook itself we can think of it as a tree graph: the root vertex is the empty notebook itself, the headers of cell groups are vertices, and all other cells as leaf vertices. I'd like to ...
2
votes
0answers
80 views

Tree graph showing the orbits under the Collatz map?

ReverseCollatzPaths is a nice demonstration of a radial tree graph showing the orbits under the Collatz map. However, Jason Davies gives, I think, a nicer visulalization using Python, with a ...
1
vote
0answers
54 views

Visualizing site map using a Tree

I've been trying to visualize a sitemap for analysis purposes. So far, using Leonid Shifrin's makeTreeRojo function, I've been able to build a somehow decent visualization. First, I fetch and format ...
1
vote
0answers
87 views

Multi-named Vertices (or Overlapping Vertices) in TreePlot/LayeredGraphPlot, or Merging Trees

If there is a series of rules from which a TreePlot/LayeredGraphPlot is made: ...
0
votes
0answers
43 views

how to use a tree as a key to construct a table of key values

I have an interesting problem that I was able to summarize in the form of trees, sets, and key value pairs. I have the following sets of keys and values \begin{equation} \begin{aligned} k_0 &= ...