(Ask again)Show every combination of N-dim vector.
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Hello, I asked it the day before yesterday but the code some expert told does not work well.
He wrote:
[C{1:N}]=ndgrid(0:2);
M=reshape(vertcat(C{:}),[],N);
However, it does show 3^N rows, but not every combination of N-dim vector of {0,1,2}. Is there another way to show all 3^N combinations and put it in a matrix?
Thank you so much!
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採用された回答
Daniel Shub
2012 年 5 月 24 日
I will repeat the answer I gave to your original question
x = fullfact([3,3,3])-1
EDIT
For a general N
N = 3;
x = fullfact(repmat(3, N, 1))-1
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