How to reshape a matrix using sort

2017 8 22
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Hi Everyone,
I have a matrix 25x68, each cell is either 1 or 0. I would like to reorder the matrix so that it is sorted according to the columns which has the most number of 1. Can someone help?
I will also like to reorder the label (x values) accordingly.
Thanks!

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José-Luis
José-Luis 2017-8-22
编辑：José-Luis 2017-8-22
Just note that this is not what reshape means. Rearrange might be a better word.

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Stephen23
Stephen23 2017-8-22

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>> M = randi([0,1],25,68);
>> [~,idx] = sort(sum(M,1));
>> cellplot(M(:,idx))
and use the index on the labels as well.

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