Alex

Just like to report that the issue seems to be resolved. I downloaded it from flathub and I am able to download videos just fine. **Version**: 0.1.1

Sounds good! I would think two good examples from my field would be: 1) Photoacoustic simulation with a PML and a sensor array (e.g. a linear or ring geometry). This...

A brief update: Updated the two equations ```julia @parallel function compute_V!(Vx::Data.Array, Vy::Data.Array, P::Data.Array, αx::Data.Array, αy::Data.Array, dt::Data.Number, ρ::Data.Number, dx::Data.Number, dy::Data.Number) @inn(Vx) = @inn(Vx) - dt*(1/ρ*@d_xi(P)/dx + @inn(αx)*@inn(Vx)) @inn(Vy) = @inn(Vy) -...

# Another Update I made the PML a gradient between 0 and 1 and this seems to yield better results. I still get some back-reflections, but they are orders of...

> I am still wondering wether this approach is then not rather spine boundaries ... From the [k-wave documentation](http://www.k-wave.org/manual/k-wave_user_manual_1.1.pdf): >Consider the case of a wave propagating in the x direction....

@luraess Sorry for disappearing on this. Had a busy end of the fall semester and start of this semester. Interested in completing this issue though. How would you recommend quantifying...

Reviewing k-waves docs, they quantified the performance of the PML by looking at the change in amplitude of the transmitted and reflected wave. From my earlier comments \alpha_max = A...

I saw a paper from [Yuan et al](https://ieeexplore.ieee.org/abstract/document/655197) where to compare the effects of a PML verses Mur's second order boundary condition. They'd defined some error function that looks at...

Hey @luraess, > I'd say your latest error analysis makes sense and serves the purpose. One thing I was wondering is why the setup is not fully symmetric? Do I...

> ... may be a hint for a minor onset somewhere. What do you mean here? Like stability issues or a model mismatch? > We are on it, yes smile...