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Rearrange matrix into single row

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Hey there, I have a matrix that looks like this
b=1 2 3 4
1 2 3 4
1 2 3 4
What do I have to do to arrange it into a single row vector[ 1 2 3 4 1 2 3 4 1 2 3 4]?

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Accepted Answer

Paul Shoemaker
Paul Shoemaker on 10 Aug 2018
reshape(b',1,numel(b)) % Note the transpose ('), this is important.

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Stephen Cobeldick
Stephen Cobeldick on 10 Aug 2018
This answer uses complex transpose. See James Tursa's answer for the correct solution for all cases.

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More Answers (1)

James Tursa
James Tursa on 10 Aug 2018
Edited: James Tursa on 10 Aug 2018
result = reshape(b.',1,[]);
The transpose is needed to get the row values to line up in memory first before doing the reshape.

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