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How to fix array indices must be positive integers or logical values

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%I'm trying to read a wav file and plot in the time domain
[y,fs] = audioread('Samuel_Pappalardo.wav')
t = linespace (0,length(y)/fs, length(y));
figure;
plot(t,y);

Accepted Answer

Walter Roberson
Walter Roberson on 25 Dec 2021
Edited: Walter Roberson on 25 Dec 2021
[y,fs] = audioread('Samuel_Pappalardo.wav')
t = (0:size(y,1)-1)/fs;
figure;
plot(t, y);
The above repairs a boundary condition in your time calculation.
It does not, however, repair any index problem. If you encountered an index problem it implies that you had an existing variable named plot or linspace or length

More Answers (1)

Image Analyst
Image Analyst on 25 Dec 2021

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