MATLAB: Change a 4-D matrix

reshape

I have A(p,s,d,f). How can I change it to A(p,s,f,d)?

Thanks,

Best Answer

A = permute(A,[1 2 4 3]);

Related Solutions

MATLAB: 4-D

What do you want to know about it?

Each value in the array will be represented as 8 bits, and will be interpreted as an unsigned integer in the range 0 to 255.

Other than that, it is just a 4 dimensional array, accessed through the usual MATLAB subscripting notation.

The first index of an array is always the row number; the second is always the column number. The third index is called the page number in MATLAB. The higher indexes have no specific name; you could call them hyper-pages and hyper-hyper pages and meta-cokebottle-summon-elevator if you wish.

MATLAB: Given matrices XX and YY of sizes 3X3, how can I generate the following matrix: [XX(1,1) YY(1,1); XX(1,2) YY(1,2)…

or:

XX = magic(3);
YY = eye(3);
XX_trans = transpose(XX);
YY_trans = transpose(YY);
out = [XX_trans(:) YY_trans(:)];

Best Answer

Related Solutions

MATLAB: 4-D

MATLAB: Given matrices XX and YY of sizes 3X3, how can I generate the following matrix: [XX(1,1) YY(1,1); XX(1,2) YY(1,2)…

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