Filter löschen
Filter löschen

finding numerical integration of vectors

1 Ansicht (letzte 30 Tage)
Moli Wang
Moli Wang am 5 Mär. 2017
Beantwortet: Torsten am 6 Mär. 2017
I have two vectors and I want the numerical integration of the product of this two vectors from zero to infinity. For example, P=integral(A(u)B(u))du from 0 to infinity. A(u) and B(u) are vectors.
How can I do that? Can I use P=trapz(A(u).*B(u))?

Melden Sie sich an, um diese Frage zu beantworten.

Antworten (1)

Torsten
Torsten am 6 Mär. 2017
P = trapz(U,AU.*BU);
where AU and BU are the vectors evaluated at U.
Best wishes
Torsten.

Kategorien

Mehr zu Numerical Integration and Differentiation finden Sie in Help Center und File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by