PDEPE, boundary condition problem , how to implement x(1,t)= [integral g(z)x(z,t) from 0 to 1]

3 次查看（过去 30 天）

显示更早的评论

Amin NZH 2020-4-30

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/521876-pdepe-boundary-condition-problem-how-to-implement-x-1-t-integral-g-z-x-z-t-from-0-to-1

回答： Abhisek Pradhan 2020-6-7

Hello

I want to simulate a boundry control of PDE, and the boundry controller is an integral function of the x(z,t):

x(1,t)= [integral of "g(z)*x(z,t)dz" from 0 to1]

which g(z) is a function of spatial.

Could you please let me know how I can implement the above boundry condition with pdepe?

Many thanks in advance

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

Abhisek Pradhan 2020-6-7

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/521876-pdepe-boundary-condition-problem-how-to-implement-x-1-t-integral-g-z-x-z-t-from-0-to-1#answer_447509

Refer the follwoing link which has couple of examples on how to solve PDEs.

https://in.mathworks.com/help/matlab/math/partial-differential-equations.html

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

类别

Mathematics and Optimization Partial Differential Equation Toolbox General PDEs Boundary Conditions

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

标签

Community Treasure Hunt

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

Translated by