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Fractal cross
on 5 Oct 2021
- 5
- 5
- 0
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- 134
A = true;
for i=1:5
B=num2cell(A);
B(A)={[0 1 0; 1 1 1; 0 1 0]};
B(~A)={zeros(3)};
A=cell2mat(B)>0;
end
imagesc(A); axis equal off; colormap(bone);