MATLAB: Which code should I use to stop a finction for a certain condition

code for stopping a functionstopping execution of a function file

out=finalfx(p) is the function, and I want if p is not a number, then stop the file.the code for p is not numeric is isnumeric(p)==o, but what is the code for stopping the function?

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 return, keyboard, error,...

are some of the commands that you could use.

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MATLAB: Condition

just

vnew = v.*(v<5)

MATLAB: Finction datestr and writetable

May I ask you to use the "code" function of this website to add your code instead of a picture. It makes it easier for us to copy your code if necessary.

In your code, I see that the filename of your output file is t/a.txt. Then, except if you have a folder named t, it would not work. So my first suggestion would be to get the real path:

writetable(T, fullfile(t, 'a.txt'), 'Delimiter', ' ', 'writevariablenames', false);

Second, the line with fullfile in your code is useless because fullfile is supposed to be used to merge a full filename path. So you can skip it.

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MATLAB: Condition

MATLAB: Finction datestr and writetable

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