MATLAB: Plot rows of a matrix as discrete points

discrete pointsmatrixplot

Hopefully, this has a simple solution that I'm just not seeing. I have a basic binary matrix:
if true
  x = [0 0; 0 1; 1 0; 1 1];
end
I need to plot each row of this matrix as a discrete point, so that I end up with a dot at each of the four corners.
Then, I need to extend the same process to a 3D plot using the matrix:
if true
  % y = [0 0 0; 0 0 1; 0 1 0; 0 1 1; 1 0 0; 1 0 1; 1 1 0; 1 1 1];
end
Thanks for the help!

Best Answer

For your first x matrix, type
scatter(x(:,1),x(:,2))
For your 3x3 y matrix, type
scatter3(y(:,1),y(:,2),y(:,3))
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