Matlab 2020b "Invalid text character. Check for unsupported symbol, invisible character, or pasting of non-ASCII characters."
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Hi
i'm working on a university project and i'm doing image processing.
So when i researching on google for my project content, i found some codes and tried but matlab gives an error.
I know error type but i can not found any argumant for this, because i'm new on matlab
Anybody can halp me and gives me advice how can i found updatings for matlab 2020b
Error: Invalid text character. Check for unsupported symbol, invisible character, or pasting of non-ASCII characters.
Code line: Sn = abs(fft2(noise)).ˆ2;
"^" i think ,this symbol is not useable for matlab 2020b but what symbol is substitute the this symbol for matlab 2020b
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Answers (1)
Bjorn Gustavsson
on 17 Dec 2021
It might well be that the "ˆ" symbol have been encoded to some othe character than "^" (I'm completely un-interested in character-sets and the like (as long as I get to use ö and Å in my name and for the length-unit respectivel)). So just try to change whatever the "ˆ" is to the "^" character from your keyboard.
HTH
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