Communication in task-parallel ILU-preconditioned CG solvers using MPI + OmpSs.
José Ignacio AliagaMaria BarredaGoran FlegarMatthias BollhöferEnrique S. Quintana-OrtíPublished in: Concurr. Comput. Pract. Exp. (2017)
Keyphrases
- parallel implementation
- shared memory
- message passing interface
- parallelization strategy
- parallel computing
- parallel programming
- distributed memory
- massively parallel
- parallel algorithm
- packet switched
- message passing
- general purpose
- communication systems
- communication cost
- parallel computation
- multithreading
- interconnection networks
- sat solvers
- parallel processing
- parallel computers
- parallel architecture
- parallel architectures
- communication networks
- parallel execution
- information sharing
- distributed systems