Extending Geant4 Parallelism with external libraries (MPI, TBB) and its use on HPC resources
A. Dotti, Makoto Asai, Guy Barrand, I. Hřivnáčová, Koichi Murakami · 2015
The emergence of multi- and many-core processors has been a well-established trend in the chip-making industry during the past decade. While this paradigm guarantees the continued increase of CPU performance, it requires some adaptation of existing code in order to better utilize these architectures.