stlbm | STLBM - Lattice Boltzmann simulation framework based on C

stlbm is a C++ library. stlbm has no bugs, it has no vulnerabilities and it has low support. However stlbm has a Non-SPDX License. You can download it from GitLab.

STLBM is a framework for multi-threaded parallel lattice-Boltzmann simulations on multiple platforms, including many-core CPUs and GPUs, with massive efficiency. Its unique feature is that it relies only on the C++17 standard (Parallel Algorithms) to achieve parallel efficiency, and does not use any language extensions, external libraries, vendor-specific code annotations, or pre-compilation steps. To exploit these parallel features on CPUs, it requires an STL backend like the open-source Intel Thread Building Blocks (TBB) or a recent version of Visual C++, and on NVidia GPUs you will want to look out for the nvc++ compiler in a recent version of the NVIDIA HPC SDK.