Sorting an array without sort() command

Question

Job Gonzales 2020-10-23

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/623393-sorting-an-array-without-sort-command

编辑： Job Gonzales 2024-4-10，15:26

I need to sort an array without the sort() command and the array is user inputed.

Like given an array [1, 3, 2] needs to be [1, 2, 3] or [1, 3, 2; 4, 5, 6; 9, 8, 7] needs to be [1, 2, 3; 4, 5, 6; 7, 8, 9].

I need to compare the number with all the other nnumbers in the array and then If selected number is greater than any of the next numbers, swap their location.

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Answer 1

KSSV 2020-10-23

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/623393-sorting-an-array-without-sort-command#answer_522093

https://in.mathworks.com/matlabcentral/answers/439777-sorting-numbers-in-the-list-without-using-sort-command

https://in.mathworks.com/matlabcentral/answers/59559-sort-a-matrix-without-using-sort-function

https://in.mathworks.com/matlabcentral/answers/6907-sort-a-matrix-without-using-the-sort-function

and many more..you can do a search before asking a simple question which is discussed lot many times.

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Dylan 2024-4-10，1:08

Bro it's not that deep. No need to be so passive aggressive lol

Job Gonzales 2024-4-10，15:25

编辑：Job Gonzales 2024-4-10，15:26

@Dylan Ah my bad on sounding passive agressive. I was new to MATLAB so I didn't know any of the syntax or technical language. Normally when I'm learning something new I do tend to look through YT vids and forums but when I looked up this question the answers people had given were to complex or had added certain functions that I hadn't learned yet.

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Answer 2

Ameer Hamza 2020-10-23

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https://ww2.mathworks.cn/matlabcentral/answers/623393-sorting-an-array-without-sort-command#answer_522113

编辑：Ameer Hamza 2020-10-23

What you described is called selection sort. This FEX package have code for all commonly know sorting algorithms, including the selection sort: https://www.mathworks.com/matlabcentral/fileexchange/45125-sorting-methods