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buster | 2 months ago

Isn't it the same wisdom as to avoid cyclic dependencies?

discuss

order

rhelz|2 months ago

It is not only that. An acyclic graph can be non-planar, which means that as you add more nodes, the number of edges can grow as O(n^2).

A polytree is a planar graph, and the number of edges must grow linearly with the number of edges.