Re: [deal.II] prmindent — Indent and format PRM files

Hi Paul, Last year I wrote a script to indent PRM files [1] in the Lethe project [2]. You may find it useful. It can be used to recursively indent all PRM files in place in the current directory using find [3]. Very nice! Two proposals: * We could add this script to the contrib/utilities

[deal.II] Distance between points across periodic boundary

Hi everyone, I have a problem whereby I must calculate whether points are in a neighborhood of some base point (e.g. within some L2 distance). In the bulk this is simple, but I'm wanting to impose periodic boundary conditions on some of the edges. In this case, it's conceivable that a base poin