Make multiple vectors the same size

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NA
NA il 14 Ott 2022
Risposto: dpb il 14 Ott 2022
I have three vectors, A, B and C.
The second column of A is the value of A, and the first column is time. For B vector is also the same.
I want to multiply the value of A at a specific time by B. The problem is that they are not the same length and I do not have some values at a specific time.
for t=0.5:0.01:1.3
ans(t,2) = A(t,2)*B(t,2)*cos(C(t,2))
end
  2 Commenti
James Tursa
James Tursa il 14 Ott 2022
Are all the desired times contained within the time ranges of all three A, B, and C? If so, you could interpolate.
NA
NA il 14 Ott 2022
Yes. I have values between 0.5 to 1.3.

Accedi per commentare.

Risposta accettata

dpb
dpb il 14 Ott 2022
t=0.5:0.01:1.3;
res=interp1(A(:,1),A(:,2),t).*interp1(B(:,1),B(:,2),t).*cos(interp1(C(:,1),C(:,2),t));

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