On the Space Efficiency of the "Ultimate Planar Convex Hull Algorithm"
نویسنده
چکیده
The output-sensitive “ultimate planar convex hull algorithm” of Kirkpatrick and Seidel [16] recently has been shown by Afshani et al. [1] to be instance-optimal. We revisit this algorithm with a focus on space-efficiency and prove that it can be implemented as an in-place algorithm, i.e., using O(1) working space.
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