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Rearrange matrix into single row

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Lanceric Tse
Lanceric Tse 2018-8-10
编辑： Stephen23 2018-8-10
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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采纳的回答

Paul Shoemaker
Paul Shoemaker 2018-8-10
reshape(b',1,numel(b)) % Note the transpose ('), this is important.
Paul Shoemaker http://www.matlabinvesting.com
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Stephen23
Stephen23 2018-8-10
编辑：Stephen23 2018-8-10
This answer uses complex transpose. See James Tursa's answer for the correct solution for all cases.

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更多回答（1 个）

James Tursa
James Tursa 2018-8-10
编辑：James Tursa 2018-8-10
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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