Voronoi Diagram with Delaunay Triangulation circle overlay with restrctions
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Is there a way to place restrictions on how Voronoi Diagrams, or Delaunay Triangulation operates as a Matlab function? For the code below I am trying to find out if it is possible to manipulate the voronoi point locations, or how the circles interact with the delaunay triangles (as well as remove the arcs), or something to achieve something close to the following picture (right).
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/164554/image.jpeg)
clc; clear all; close all;
n=5;
x = 720*rand(1, n);
y = 360*rand(1, n);
voronoi(x,y,'--k');
DT = DelaunayTri(x', y');
% use this in newer versions of matlab
% DT = delaunayTriangulation (x, y);
hold all;
triplot(DT,'k-');
[centers, radii] = DT.circumcenters();
theta = -pi:pi/20:pi;
for iCircle=1:size(centers,1)
xCircle = centers(iCircle,1) + radii(iCircle)*cos(theta);
yCircle = centers(iCircle,2) + radii(iCircle)*sin(theta);
plot(xCircle, yCircle, 'b-');
end
plot(x,y,'+k', 'MarkerSize', 12)
axis equal;
hold on
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