Getting this error in the following code:Error using audiowrite (line 116) Expected input to be real. Error in ll85 (line 102) audiowrite('masked.wav',y,fs);

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Nikita Sinha on 1 Dec 2021

Answered: Voss on 1 Dec 2021

Error using audiowrite (line 116)

Expected input to be real.

Error in ll85 (line 102)

audiowrite('masked.wav',y,fs);

Voss on 1 Dec 2021

Sounds like one or both of your variables y and fs has a non-zero imaginary part. You can use isreal to check on that.

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Getting this error in the following code:Error using audiowrite (line 116) Expected input to be real. Error in ll85 (line 102) audiowrite​('masked.w​av',y,fs);