Need help with Plotting inside a time loop please!
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t = [0:100]; wavomega=0.5; f=100; if t>10 && t<15 Ft = f*sin(wavomega*t); else Ft =0; end figure; plot(Ft,t)
This gives an error and says t is not a scalar?? Please help how to plot this.? Is it because Ft is changing in every loop?
Please help.
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답변 (2개)
John BG
2016년 4월 22일
Instead of the if, use directly
Ft=zeros(1,length(t))
Ft = f*sin(wavomega*t(11:14))
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thanks in advance
John
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Vignesh Kumar
2016년 4월 22일
댓글 수: 1
John BG
2016년 4월 22일
Vignesh
this works:
t = [0:100];
wavomega=0.5;
f=100;
Ft=zeros(1,length(t))
Ft([11:14]) = f*sin(wavomega*t([11:14]));
stem(t,Ft)
is this ok? regards
John
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