Daniel Wheeler
Daniel Wheeler
> It looks like it stopped working between Gmsh 4.4 and 4.5. > > I think that failure shouldn't stop you from merging this PR. I'll try and fix it....
@guyer, @tkphd: please review this when you get a chance. Running Jupyter using Nix on macos should work now.
Just to note that the analytical solution and the numerical solution seem to be in quite good agreement on the "develop" branch. Regarding the constraints, I beginning to think that...
This is the way to do the Robin boundary condition implicitly. http://nbviewer.ipython.org/gist/wd15/f04b22c6ec80b1eda8e3
@nlooije, thanks for the heads up that this is an issue for you. I'm not sure when we can address it right now.
@nlooije, thanks for posting your code. If we ever get around to addressing this problem then I'm sure it will be useful.
I'll try and investigate
> #### 1. I want to implement the curl of another vector field as a source term. How this should be implemented in FiPy? I'm not sure why you'd want...
> I take it you mean 2nd order time discretization, not second time derivative $\partial^2 / \partial t^2$ ? No, I think that @yurigba is referring to second order derivative...
Overall, FiPy needs quite a lot of work to have a good FDTD method or to solve hyperbolic equations well. Not that I want to dissuade your interest. We'd really...