-
Notifications
You must be signed in to change notification settings - Fork 128
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Helmholtz_PINN_dirichlet_2d robin_2d 边界条件处理 #438
Comments
|
老师,感谢您的回答。但是,我就是robin边界条件在代码中左端如何表示不会写 |
在 Robin 条件中有关梯度的部分,可以参考这些算例在 pde 损失项的计算中,是如何对模型进行求导的;有关函数值的部分则和 Dirichlet 条件一样。 |
好的老师,谢谢您。 |
|
你好想问一下pinn求解频域helmholtz其中一个边界条件是dp/dx-iZnCUnK*ρ=0,Zn=1,ρ=1.259,C=340,K=10,Un=10,边界条件包括虚数i,这该怎么处理? |
你好想问一下pinn求解频域helmholtz其中一个边界条件是dp/dx-iZnCUnK*ρ=0,Zn=1,ρ=1.259,C=340,K=10,Un=10,边界条件包括虚数i,这该怎么处理? |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
老师,我看着这两个代码,发现Helmholtz_PINN_dirichlet_2d的loss没加边界条件,robin_2d加了边界条件,请问这是为什么呢?
还有一个问题需要您的帮助,请问poisson2d的带robin边界条件的代码怎么处理呀,我自己没能解决这个问题
The text was updated successfully, but these errors were encountered: