Integration of a vector function

조회 수: 3 (최근 30일)
James Tate
James Tate 2020년 10월 7일
답변: Star Strider 2020년 10월 7일
I attached a picture of the integration that i need to do, I have tried the trapz and cumtrapz functions but I can not get them to do the definite integral of these functions, they also do not find the correct integrated values from the equation. I have also tried to integrate each one individually and use the bounds from 0 to 4, and add them back together. This does not work because it can't integrate the number by itself. Thanks for your help.

채택된 답변

Star Strider
Star Strider 2020년 10월 7일
Perhaps:
Result = integral(@(t) sin(t).*[1 0 0] + 6*[0 1 0] + 4*t*[0 0 1], 0, 4, 'ArrayValued',1)
That runs without error, and produces:
Result =
1.6536 24 32
.

추가 답변 (0개)

카테고리

Help CenterFile Exchange에서 Numerical Integration and Differentiation에 대해 자세히 알아보기

제품

Community Treasure Hunt

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

Start Hunting!

Translated by