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Plotting an audio wave file

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Steven Chong
Steven Chong on 10 Jun 2015
Closed: MATLAB Answer Bot on 20 Aug 2021
Why when i run the sample m-file uploaded, i got an error stating that a variable is undefined in the other two m-files i uploaded as well? Previously, when i run them in a combined script, no errors was displayed

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Star Strider
Star Strider on 10 Jun 2015
I don’t see that you loaded the .wav file (that would be assigned to your ‘f’ variable) in any of those scripts. Perhaps in the combined scripts, it loaded the file.

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