# PairViz v1.3.2

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## Visualization using Graph Traversal

Improving graphics by ameliorating order effects, using Eulerian tours and Hamiltonian decompositions of graphs.

## Functions in PairViz

 Name Description mk_even_graph Constructs an even graph overview Overview of PairViz package spreadout Functions to prepare for categorical parallel coordinates, drawn by catpcp. knn_graph Functions to construct graphs. order_tsp Uses tsp to find the best hamiltonian on the complete graph on 1..n overlayCI Function to overlay confidence intervals on the current plot. path_cor Measures the tendency of edge weights to increase. eulerian ~~ Methods for Function eulerian ~~ mc_plot Multiple comparison plot. table_plot Plots rectangles on a grid order_best Uses brute-force enumeration to find the best hamiltonian on the complete graph on 1..n. weighted_hpaths Constructs weight decreasing hamiltonian paths mk_complete_graph Constructs a complete graph. path_weights Utility functions to manipulate pairwise information. pcp Enhanced parallel coordinate plots. etour Constructs eulerian tours on a graph. desaturate_color Desaturates colors eseq Construct eulerian paths on the complete graph where nodes are integers 1..n. even_graph Class of graphs where all nodes have even degree guided_pcp Guided parallel coordinate plot. find_path Constructs a path from a matrix of edge weights. hpaths Hamiltonian paths on the complete graph on 1..n, using Lucas-Walecki constructions. best_orientation Re-orients a path to be weight-decreasing cancer Cancer Survival data No Results!