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How to insert the coding of t^2 power in MATLAB command window

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Bing Lala
Bing Lala on 19 Nov 2020
Edited: Bing Lala on 19 Nov 2020
Convolution of 2 Function
h(t)=t^2 for t > 0

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Answers (2)

Bastian Arturo Romero Mardones
Edited: Bastian Arturo Romero Mardones on 19 Nov 2020
t^2 %for scalar
%Example:
t = 2;
t^2;
ans =
4
t.^2 %for matrix
%Example:
t = [1:12];
t.^2;
ans =
1 4 9 16 25 36 49 64 81 100 121 144

David Hill
David Hill on 19 Nov 2020
t=0:.01:100;
x=@(t)t;
h=@(t)t.^2;
y=conv(x(t),h(t),'same');
subplot(3,1,1)
plot(t,x(t));
subplot(3,1,2)
plot(t,h(t));
subplot(3,1,3)
plot(t,y);

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