how to assign the dotes to which Voronoi cell belongs ?

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ali 2016-6-26

回答： Pawel Ladosz 2016-8-10

i want to know how to find that the indexes of dots that locates in each Voronoi cell.

for example (simply)

   x=rand(2,6)*10
   voronoi(x(1,1:3),x(2,1:3),'*')
   hold on
   plot(x(2,:),x(1,:),'o')

here there are 3 cells, i want to find which dot inside which cell

Pawel Ladosz 2016-8-10

Hi ali,

did you try voronoin function? It should output positions of vertices (the dot located in each cell).

Thanks,

MATLAB Mathematics Computational Geometry Voronoi Diagram

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