Ordering visualizations using Graph Traversal

Eulerian tour algorithms for data visualization and the PairViz package

PairViz is an R package that produces orderings of statistical objects for visualization purposes. We abstract the ordering problem to one of constructing edge-traversals of (possibly weighted) graphs. PairViz implements various edge traversal …

Pairwise Display of High-Dimensional Information via Eulerian Tours and Hamiltonian Decompositions

A graph-theoretic approach is taken to the component order problem in the layout of statistical graphics. Eulerian tours and Hamiltonian decompositions of complete graphs are used to ameliorate order effects in statistical graphics. Similarly, …