Samuel J Palmer

Hi @fabgrei and @sglyon, I would like to contribute some cubic spline code. I have written cubic splines in other languages using the same numerical recipe that @fabgrei has linked,...

Hi, I tried to address this several years ago but I wasn't able to get my head around the metaprogramming at the time. I ended up writing my own snippet...

Thank you @kabume, this looks really good :) Here are my first thoughts on how we can merge these together in an easy to use way. --- ### `FDFD.__` and...

Good idea, I've opened an issue for dielectric smoothing https://github.com/sp94/Peacock.jl/issues/22

Could [signed distance functions](https://en.wikipedia.org/wiki/Signed_distance_function) be a fast way to implement this smoothing? Such as in [this example](https://raphlinus.github.io/graphics/2020/04/21/blurred-rounded-rects.html) for blurred rectangles

Hi @kabume There are two functions to make a solver: `solver = Solver(geometry, P)` will make a solver with the k-vectors of the plane waves roughly in a circle around...

Hi @kabume Sorry for the long delay. Did you make any progress? I may be able to share an example if you don't have one already

Hi @kabume, for a simple triangular lattice you only need one cylinder per unit cell so it is quite simple I think you were trying to reproduce the figure from...

Good point - we should add better support for nested Wilson loops! When I have time I will add an example of calculating nested Wilson loops for the Xie et...