René Widera

Loading gas densities from png->hdf5 or directly hdf5 is replaced by loading a gas density from openPMD data. It was introduced https://github.com/ComputationalRadiationPhysics/picongpu/pull/3655 You can find an example https://github.com/ComputationalRadiationPhysics/picongpu/blob/036c6820ad6d9a787804e00b601c2cda05488734/include/picongpu/param/density.param#L261-L306 Please take...

We do not cover/describe this feature in `readthedocs` :-(

As @steindev said removing LD_LIBRARY_PATH it is not required but should avoid side effects with other tools.

@finnolec could you update this PR with the latest changes I did + your openPMD meta data

I do not find it in the documentation anymore but in many system profiles. If we can remove `LD_LIBRARY_PATH` from there is a question because it depends if the dependencies...

discussed in dev meeting: Maybe it is not useful to have only a single value`PULSE_DELAY`, maybe we need a functor to handle different use cases where the delay has a...

I do not think that the user always is looking to fast vendor generators. Sometimes special properties are important e.g. how stable the generator is, how long the unique random...

For Intel SYCL it makes sense to load data as vector 2 e.g. float2 ``` # --mibibytes is required because of the hacky decision of 2 in the load data...

For this issue, I would answer with what I wrote in the other issue https://github.com/alpaka-group/alpaka/issues/1927#issuecomment-1462245172 Currently, we have a hard time deciding what should be part of alpaka and what...

If we create for CUDA a proxy object that behaves like the sycl global variables and enforce that this is the new way to interact with globals for all backends...