René Widera

@ax3l If you can test it and help me it would be nice. I am currently fighting with the warnings but I am lost to understand the problem.

I am currently correcting some errors, I will link my branch with the changes soon.

I have not found the issue. The docu generation is broken since 0.3.0. The issue is reproducible in local builds. A newer Sphinx version is not solving the issue. I...

> What warnings do you specifically thing are causing the breaking of the documentation? I thought first it is coming from the warnings but since the issue is shown up...

> Questions to move on: > > * How are users and developers expected to access mp11 functionality? Spelling `boost::mp11::mp_....` is quite long. With mpl, we had the namespace alias...

> We can implement the placeholder expressions ourselves and I am considering that for LLAMA as well now. The implementation is rather simple: https://github.com/alpaka-group/llama/pull/451/files Ohh that's cool. I will check...

> Hi, Thanks a **lot** for taking the time to answer. > > By sorting I meant binning as discussed by this old paper: [Fast parallel particle-to-grid interpolation for plasma...

`ALPAKA_CXX_STANDARD=17` is standard, there should be no requirement to set it explicitly.

@Anton-Le could you please finish the PR!

@Anton-Le Ping!