清空筛选条件
清空筛选条件

How to define this intergral

1 次查看（过去 30 天）
Tom Wetherill
Tom Wetherill 2013-5-25
I am trying to find the integral between 0 and h but matlab keeps telling me that the int is not defined but every integral example i have checked seems to indicate that the integral is programmed into matlab but i can't find it. Is the formula below suitable to find the integral or am i missing something key. Any help would be appreciated.
h=2
Q=int(0,h)

请先登录，再回答此问题。

采纳的回答

Azzi Abdelmalek
Azzi Abdelmalek 2013-5-25
You can use a quad function. Example a function f(x)=x^2+3
f= @(x) x.^2+3;
Q = quad(f,0,10) % Integral between 0 and 10

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Programming 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by