How to convert a one column vector to a matrix with N number of rows and M number of colunms

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Mads Andersen 2019-6-19

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https://ww2.mathworks.cn/matlabcentral/answers/467872-how-to-convert-a-one-column-vector-to-a-matrix-with-n-number-of-rows-and-m-number-of-colunms

评论： Mads Andersen 2019-6-19

采纳的回答： Alex Mcaulley

Hi Everybody.

I want to split up a 45019 x 1 vector into a 268 x 168 matrix.

The matrix should to be constructed so that the first 168 timesteps in the vector should be the first row and the next 168 time steps should be in the second row - and so forth.

can anybody help me, i have no idea how to write this.

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Alex Mcaulley 2019-6-19

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https://ww2.mathworks.cn/matlabcentral/answers/467872-how-to-convert-a-one-column-vector-to-a-matrix-with-n-number-of-rows-and-m-number-of-colunms#answer_379895

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Let A your row vector, then:

res = reshape(A,[],168)';

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Mads Andersen 2019-6-19

THANK YOU! :)

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