https://www.hpc-certification.org/wiki/ 2026-04-16T17:48:53+00:00 https://www.hpc-certification.org/wiki/ https://www.hpc-certification.org/wiki/_media/wiki/favicon.ico text/html 2025-04-16T18:30:06+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.hpc-certification.org/wiki/skill-tree/k/3/3/b?rev=1744821006&do=diff K3.3 Domain Decomposition Domain decomposition is a technique for parallelizing programs that perform simulations in engineering or natural sciences. Such a technique is needed on distributed memory systems. On distributed memory systems the computational work and, in general, the data have to be decomposed to enable parallel computations that employ several compute processes (which implies the possibility to run on multiple compute nodes).