Preservation of non-uniform memory architecture characteristics when going from a nested OpenMP to a hybrid MPI/OpenMP approach.
M. Ali RostamiH. Martin BückerPublished in: SIMULTECH (2014)
Keyphrases
- shared memory
- memory access
- high performance computing
- multi processor
- parallel programming
- multithreading
- parallel architecture
- parallel algorithm
- multi core processors
- parallel computing
- message passing
- distributed memory
- parallel computers
- massively parallel
- processing elements
- parallel computation
- message passing interface
- memory hierarchy
- parallel execution
- parallel machines
- memory management
- low overhead
- parallel architectures
- computing systems
- instruction set
- associative memory
- parallel processing
- cloud computing
- general purpose
- programming environment
- polynomial neural networks
- processing units
- random access
- query processing
- memory usage
- computing resources
- energy efficiency
- memory requirements
- belief propagation
- software architecture
- management system