Microsoft Excel is designed to organize and interpret small and large amounts of data. Building a curved graph in Excel based on X and Y data points is fairly simple. You begin by adding the data ...

Graph Drawing: The process of creating a visual representation of a graph, where vertices are depicted as points and edges as lines or curves. Crossing Number: The minimum number of edge ...

You can highlight the intersection of multiple graphs automatically. Furthermore, by displaying color coding and mathematical expressions, it is possible to make it easy to see graphs.

This paper describes novel methods we developed to lay out graphs using Sugiyama’s scheme in a tool named GLEE. The main contributions are: a heuristic for creating a graph layout with a given aspect ...