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on 20 Nov 2023
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drawframe(10);
Write your drawframe function belowfunction drawframe(f)
function drawframe(f)
persistent closest min_dist
if isempty(min_dist)
r=1000;
num=50;
points=randi(r,2,num);
p=complex(points(1,:),points(2,:));
[x,y]=meshgrid(1:r,1:r);
z=complex(x,y);
min_dist=ones(r)*Inf;
old_dist=min_dist;
closest=zeros(r);
for n=1:num
min_dist=min(min_dist,abs(z-p(n)));
closest(min_dist<old_dist)=n;
old_dist=min_dist;
end
end
im=min_dist;
im(min_dist>f*5)=0;
image(im);
axis off;
end
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