3d Mesh Volume Calculation

2017 8 4
1 个回答
更新时间：2017 8 5
8 次查看（30 天）

0 个投票

Hi,
I am a new Matlab user. I would like to calculate a volume of thing looking like my attachment below. Could I get your opinion to calculate it? I actually have no idea how to start it.
Thank you so much!

请先登录，再回答此问题。

回答（1 个）

Andrei Bobrov
Andrei Bobrov 2017-8-4

0 个投票

If your data (let A) is 2d array:
V = trapz(trapz(A,2));

2 个评论
显示 无 隐藏 无

Jaehoon Jeong
Jaehoon Jeong 2017-8-5
编辑：Jaehoon Jeong 2017-8-5
Hi Andrei, thank you so much for your reply. One question, what does 2 mean in (A,2)
Thank you.
Andrei Bobrov
Andrei Bobrov 2017-8-5
Please read about trapz.
Here "2" - parametr "dim".

请先登录，再进行评论。

类别

在 帮助中心 和 File Exchange 中查找有关 Surface and Mesh Plots 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