René Widera

ping

I do not understand what this issue is asking for or what feature it suggest.

PIConGPU 0.5.0 is not supporting CUDA 11. See CMake output `Untested CUDA release >10.2 (Found 11.0)! Maybe use a newer PIConGPU?` The strange point is that the compile error os...

I will check if I can reproduce the issue and if it is possible to workaround.

[Tuning HDF5 for Lustre File Systems](http://www.hdfgroup.org/pubs/papers/howison_hdf5_lustre_iasds2010.pdf) (2010) ``` ... However, when operating in a parallel application, this operation resulted in a call to MPI_File_set_size, which currently has very poor performance...

Not tested with visit and xdmf. I hope I can test it tomorrow.

IMO HDF5 fill_value is not used by default: Documentation: `H5D_FILL_TIME_IFSET` Write fill values to the dataset when storage space is allocated only if there is a **user-defined** fill value, i.e.,...

After this PR is in the mainline I will add a clang format file and auto-format the code.

This PR produces many address sanitizer issues. ``` ================================================================= 1: ==46845==ERROR: LeakSanitizer: detected memory leaks 1: 1: Direct leak of 360 byte(s) in 3 object(s) allocated from: 1: #0 0x7fbdffab61e7...

> Rebased again, and I'm not able to break it so far, all tests look fine. > > Only concern I have now is the use of `offsetof` in >...