How do I plot outside temperature versus time in Matlab?
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Hello,
I'm not sure how to graph the following code in Matlab (Temperaure over 24 hour period should look sinusodal):
for t = 1:24
T(t,1) = (((Tmax - Tmin)/2)+((Tmax - Tmin)/2) * sin(((t - 9)/12)*Pi));
Thank you!
6 Comments
rough93
on 25 Sep 2019
Gotcha! See my answer below. If you want to start from midnight instead of mid day, change the +3 to -9.
Answers (2)
Kevin Phung
on 25 Sep 2019
Edited: Kevin Phung
on 25 Sep 2019
no for loop needed.
Tmax = 310;
Tmin = 298;
t=(1:24)'; % transposed if you want a column vs row
T = ((Tmax - Tmin)/2) + ((Tmax-Tmin)/2)*sin((t-9)/12*pi)
figure
plot(T)
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