How to get only the last value in a 'while loop'?

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Shashanka 2014-7-13

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https://ww2.mathworks.cn/matlabcentral/answers/141665-how-to-get-only-the-last-value-in-a-while-loop

评论： Star Strider 2021-4-20

Hi, I am stuck with a situation where the results are displayed every time the while loop is run. However, I want to be able to display and use only the last output of the while loop (i.e. the output just before the loop is exited) for further processing. Thanks in advance!

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Star Strider 2014-7-13

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/141665-how-to-get-only-the-last-value-in-a-while-loop#answer_144919

You haven’t posted your code, so I’m making an educated guess here.

Put a semicolon ‘;’ at the end of the statement that is displaying in the loop. That will suppress the display without affecting the functions in the loop.

At the end of the loop, the last value of the variable will be the value stored in the variable.