• Remix
  • Share
  • New Entry

on 22 Oct 2022
  • 6
  • 29
  • 0
  • 1
  • 171
n = 2^10;
M = zeros(n);
I = 1:n;
x = I-n/2;
y = n/2-I;
[X,Y] = meshgrid(x,y);
R = 5;
A = (X.^2+Y.^4 <= R^3);
M(A) = 1;
DP = fft2(fftshift(M));
imagesc(abs(log2(DP)))
colormap jet
axis image off
Remix Tree
Load full remix tree