circle-packing: Simple heuristic for packing discs of varying radii in a circle
Given a number of circles with their radii, this packags tries to arrange them tightly, without overlap and forming a large circle.
Finding the optimal solution is NP hard, so only heuristics are feasible. This particular implementation is neither very good nor very fast, compared to the state of the art in research. Nevertheless it is simple to use and gives visually acceptable results.
You can explore the algorithm live at http://darcs.nomeata.de/circle-packing/ghcjs/ghcjs-demo.html.
Contributions of better algorithms are welcome.
Downloads
- circle-packing-0.1.0.6.tar.gz [browse] (Cabal source package)
- Package description (revised from the package)
Note: This package has metadata revisions in the cabal description newer than included in the tarball. To unpack the package including the revisions, use 'cabal get'.
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Versions [RSS] | 0.1.0.0, 0.1.0.1, 0.1.0.2, 0.1.0.3, 0.1.0.4, 0.1.0.5, 0.1.0.6 |
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Dependencies | base (>=4.2 && <5) [details] |
License | BSD-3-Clause |
Copyright | 2012, Joachim Breitner |
Author | Joachim Breitner <mail@joachim-breitner.de> |
Maintainer | Joachim Breitner <mail@joachim-breitner.de> |
Revised | Revision 4 made by JoachimBreitner at 2020-05-17T15:43:57Z |
Category | Optimisation |
Source repo | head: darcs get http://darcs.nomeata.de/circle-packing |
Uploaded | by JoachimBreitner at 2017-06-20T23:36:16Z |
Distributions | LTSHaskell:0.1.0.6, NixOS:0.1.0.6, Stackage:0.1.0.6 |
Reverse Dependencies | 2 direct, 27 indirect [details] |
Downloads | 18026 total (86 in the last 30 days) |
Rating | 2.0 (votes: 1) [estimated by Bayesian average] |
Your Rating | |
Status | Docs available [build log] Last success reported on 2017-06-20 [all 1 reports] |