how many ways to arrange numbers from 1-3?
1 view (last 30 days)
Show older comments
how many ways to arrange numbers from 1-3?
I want answer like this
[1,1,1]
[1,1,2]
[1,1,3]
[1,2,1]
[1,2,2]
[1,2,3]
[1,3,1]
[1,3,2]
[1,3,3]
[2,1,1]
[2,1,2]
[2,1,3]
[2,2,1]
[2,2,2]
[2,2,3]
[2,3,1]
[2,3,2]
[2,3,3]
[3,1,1]
[3,1,2]
[3,1,3]
[3,2,1]
[3,2,2]
[3,2,3]
[3,3,1]
[3,3,2]
[3,3,3]
Can you please put these values in one matrix?
0 Comments
Accepted Answer
Walter Roberson
on 13 Oct 2015
[A,P,Z] = ndgrid(1:3);
[Z(:), P(:), A(:)]
2 Comments
Walter Roberson
on 16 Oct 2015
Edited: Walter Roberson
on 16 Oct 2015
N = 5;
[A{1,1:N}] = ndgrid(1:N);
Result = cell2mat( cellfun(@(V) V(:), fliplr(A), 'Uniform', 0) );
More Answers (1)
See Also
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!