复合梯形公式matlab代码

以下是使用复合梯形公式的MATLAB代码：

function Tn = Tn(n)
    a = -2; % 区间下界
    b = 2; % 区间上界
    h = (b-a)/n;
    sum = 0;
    for k = 1:n-1
        sum = sum + f(a + k*h);
    end
    Tn = (f(a) + 2*sum + f(b))*h/2;
end

其中，`f(x)` 是被积函数。

希望这个代码可以帮助到您！<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [Matlab实现复化求积公式（梯形）](https://blog.csdn.net/qq_45667244/article/details/118492743)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 50%"]
- *2* *3* [MATLAB 复化梯形公式、复化Simpson公式](https://blog.csdn.net/weixin_41866717/article/details/117067040)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 50%"]
[ .reference_list ]