How can I create a 3-d matrix from a 2-d matrix?
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zephyr21
el 12 de Jun. de 2016
Comentada: zephyr21
el 13 de Jun. de 2016
My matrix is an 11x14 matrix and I would like to create 2 more "pages" behind the original of the same values for a total of 3 "pages". Is there an efficient way of doing this? This needs to be done for several matrices.
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Image Analyst
el 13 de Jun. de 2016
Another way is to use cat(3,...) instead of repmat():
output = cat(3, myMatrix, myMatrix, myMatrix);
or "If I have the A(:,:,2) matrix and want to replicate those values into A(:,:,1) and A(:,:,3),"
A(:,:,1) = A(:,:,2);
A(:,:,3) = A(:,:,2);
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Azzi Abdelmalek
el 12 de Jun. de 2016
repmat(A,1,1,3)
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Roger Stafford
el 13 de Jun. de 2016
What difference does it make if all three levels end up the same?
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