A linear algorithm for embedding planar graphs using PQ-trees
Journal of Computer and System Sciences
Communications of the ACM
Simulated annealing: theory and applications
Simulated annealing: theory and applications
Small sets supporting fary embeddings of planar graphs
STOC '88 Proceedings of the twentieth annual ACM symposium on Theory of computing
An algorithm for drawing general undirected graphs
Information Processing Letters
Graphs and Hypergraphs
Inserting an edge into a planar graph
SODA '01 Proceedings of the twelfth annual ACM-SIAM symposium on Discrete algorithms
Integrating edge routing into force-directed layout
GD'06 Proceedings of the 14th international conference on Graph drawing
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We present a graph drawing system for general undirected graphs with straight-line edges. It carries out a rather complex set of preprocessing steps, designed to produce a topologically good, but not necessarily nice-looking layout, which is then subjected to Davidson and Harel's simulated annealing beautification algorithm. The intermediate layout is planar for planar graphs and attempts to come close to planar for nonplanar graphs. The system's results are significantly better, and much faster, than what the annealing approach is able to achieve on its own.