Fundamentals of data structures in PASCAL
Fundamentals of data structures in PASCAL
Journal of Computer and System Sciences
Some geometry for general river routing
SIAM Journal on Computing
River routing with a small number of jogs
SIAM Journal on Discrete Mathematics
Performance analysis of greedy heuristic to find a minimum total-jogs layout
Information Processing Letters
Optimal wiring between rectangles
STOC '81 Proceedings of the thirteenth annual ACM symposium on Theory of computing
Computational Aspects of VLSI
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The wiring problem of providing a planar rectilinear wire connection between two sets of terminals which lie on two horizontal lines in the plane is called the river routing. The problem has been widely studied. It is normally studied in conjunction with design variable(s) optimization problem. The author studies this problem when there is at most one horizontal segment in each wire. Efficient optimal algorithms are given for the following design variables: offset, separation, area, and shortest total wire length. The tight upper bound on the separation is also given.