aiSee automatically calculates a customizable layout of graphs specified in GDL (Graph Description Language). This layout is then displayed, and can be interactively explored, printed, and exported to various formats.
Fast layout calculation for huge graphs
Award-winning layout Readability
Zooming and easy navigation
Subgraph nesting and various subgraph operations:
Folding of complete subgraphs
Folding of user-defined Connected regions
Hiding of edges
15 graph layout methods,
including a specialized version for trees
Animation interface
(visualization of series of graphs with smooth transitions)
Export of complete graphs and selected graph parts to many formats, including SVG, PNG, HTML (image maps), and colored PostScript (on multiple pages for large graphs)