You might also try an adjacency matrix for your datastructure, which is basically a two dimensional array of node identifiers, and where there's an intersection (or arc, or edge in graph lingo) you place a marker. Graph::Base uses a variant of this as its underlying implementation, so the implementation in Graph::Traversal would be useful if you pursue this route.

"The dead do not recognize context" -- Kai, Lexx

In reply to Re: Graph traversal--shortest path? by djantzen
in thread Graph traversal--shortest path? by porkpilot

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