Fast Bounded Power Diagram

Version 1.1.0.0 (5,04 KB) von Firman
Optimised version of bounded power diagram for large number of sites
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Aktualisiert 25. Apr 2017

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The code obtains power diagram of sites bounded with a rectangular or a square bounding box.
This is the optimised version of power diagram for large number of sites (e.g. 10000 or more). In my computer, it finishes the function with 1 million sites within 16s. An empirical test shows that the running time is O(N^(2/3)) with N is the number of sites.

Zitieren als

Firman (2026). Fast Bounded Power Diagram (https://de.mathworks.com/matlabcentral/fileexchange/56633-fast-bounded-power-diagram), MATLAB Central File Exchange. Abgerufen.

Kompatibilität der MATLAB-Version
Erstellt mit R2014a
Kompatibel mit allen Versionen
Plattform-Kompatibilität
Windows macOS Linux
Kategorien
Mehr zu Partial Differential Equation Toolbox finden Sie in Help Center und MATLAB Answers
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Inspiriert von: VoronoiLimit(varargin), Power Diagrams

Version Veröffentlicht Versionshinweise
1.1.0.0

Update the picture and the description only.
update the description
Included the clip_polygons function, and added a file to demonstrate the function
Update the title
1.0.0.0