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I'm looking for a way to generate random connected directed acyclic graphs, where I can specify the number of vertices that have no outgoing edges (leaf vertices).

Anyone ever seen such a thing, or know how to generate such graphs?


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What do you mean by random in this context? –  copper.hat May 7 '12 at 4:10
Basically, I provide the number of vertices, number of edges, and number of leaf vertices, and edges will be assigned randomly among the vertices. –  Erich Peterson May 7 '12 at 4:20

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