integral definite, what is the code to implement it?

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Antonino Alesci
Antonino Alesci am 23 Sep. 2019
Beantwortet: Walter Roberson am 23 Sep. 2019
I have to imlement this integral...help.
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Antonino Alesci
Antonino Alesci am 23 Sep. 2019
omega: is a vector (1x229)
Omega is a number
darova
darova am 23 Sep. 2019
What are you trying to say?

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Antworten (2)

Basil C.
Basil C. am 23 Sep. 2019
syms r
expr= 2*pi*rho*(omega- W/2)*W*r^3;
F = int(expr,a,b) ,it computes the definite integral of expr from a to b.

Walter Roberson
Walter Roberson am 23 Sep. 2019
Assuming omega is a numeric vector and that an output is to be created for each:
syms pi rho Omega W r R
expr = 2*pi*rho*(Omega- W/2)*W*r^3;
Tn_inf = int(expr, r, 0, R);
all_Tn_inf = subs(Tn_inf, Omega, omega);

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