how to sort the rows in an cell array.
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I am having cell array of size 3x1
[5,6]
[1,2]
[5,8]
could anyone help me how to sort the rows to get the result in the following manner
[1,2]
[5,6]
[5,8]
1 件のコメント
Scott MacKenzie
2021 年 6 月 24 日
It would help if you posted the code that generates the cell array you want to sort.
採用された回答
Mohammad Sami
2021 年 6 月 25 日
You can try this out.
B = {[5,6] [1,2] [5,8]};
[~,i] = sort(cellfun(@(x)sum(x.*power(10,[length(x):-1:1]-1)),B));
B = B(i)
3 件のコメント
Mohammad Sami
2021 年 6 月 25 日
This is just converting the array into a decimal value so [5,6] to 56. So makes it easier to sort the numbers. Though you can replace it with the maximum value you expect to be present in your array and it should still work well enough.
B = {[5,6] [1,2] [5,8]};
cellfun(@(x)sum(x.*power(10,[length(x):-1:1]-1)),B)
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