array rearrangement

3 次查看（过去 30 天）

Hi,

I have an array of MxN numbers, and I want to rearrange it so that the numbers are all in one column:

1 2 4 5 3 6 7 8

becomes

1 3 2 6 4 7 5 8

How can I do this for an array of any size?

Thanks,

Richard

Sean de Wolski 2011-4-8

A = A(:); %column-wise extractivon

or for more fancy manipulations:

doc permute
doc transpose
doc reshape

Walter Roberson 2011-4-8

Right general principle, but the code would have to be

reshape(A.',[],1)

reshape(A.', numel(A), 1)

A = A.';

A(:)

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