Fast Bounded Power Diagram

Versione 1.1.0.0 (5,04 KB) da Firman
Optimised version of bounded power diagram for large number of sites
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Aggiornato 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.

Cita come

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

Compatibilità della release di MATLAB
Creato con R2014a
Compatibile con qualsiasi release
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Scopri di più su Partial Differential Equation Toolbox in Help Center e MATLAB Answers
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Ispirato da: VoronoiLimit(varargin), Power Diagrams

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Versione Pubblicato Note della release
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
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1.0.0.0