René Widera

@StevE-Ong Thanks for opening this issue. First, that filters are added twice to the source property for the OpenPMD plugin is a bug and will be fixed in #5381. That...

thankes for openeing this question. redGrapes is a headre only library, so you link readGrapes as in the examples via cmake https://github.com/ComputationalRadiationPhysics/redGrapes/blob/ad8744219e4deac235b5a72f843358c203183806/examples/CMakeLists.txt#L65C6-L65C61 This will set the include directories your application...

It should be possible that you implement a specialization in your user code but with the same possible side affects a flag will have where the check is disabled. ```C++...

> > Unfortunately on my laptop the new CUDA cooperative group test hangs ... :( > > Looks like when a kernel is compiled with device debugging enabled (`nvcc -G`)...

As @fwyzard said to ship a binary that can be executed even if you do not have all CUDA libs available you must provide a coda path for CUDA in...

Maybe you need to set `CUDA_CUDART`. I have only a system where the cuda driver is installed and there all is fine and compiles. I only need to call `cmake...

> How does alpaka use CMake to find CUDA ? Does it use [FindCUDAToolkit](https://cmake.org/cmake/help/latest/module/FindCUDAToolkit.html#module:FindCUDAToolkit) ? Or some other way ? We use native CMake CUDA language support.

should be fixed with https://github.com/alpaka-group/alpaka/pull/2331

Thanks for reporting. Could you please provide a fix or point to the file where the include is missing? I checked `cuda_memtest.h` and `cpp` and both contain `#include ` IMO...

Currently, I do not have time to work on it. I will see if I find someone working on it.