Parallelisierung und Vektorisierung
|
Produkt |
Kurzbeschreibung | Plattformen |
|---|---|---|
| Programming Paradigms | ||
| MPI | Message Passing Interface (optimierte Hersteller Versionen) | all HPC systems |
| OpenMP | Direktivengebundene portable Parallelisierungsmethode für Systeme mit gemeinsamem Hauptspeicher | all HPC systems |
| PGAS | A parallel paradigm integrated into standard languages | all HPC systems |
| Tools | ||
| Intel Application Perfcormance Snapshot provides a quick look at your application's performance like MPI parallelism, OpenMP* parallelism, Memory access, FPU Utilization, I/O efficiency) | all Intel-based HPC systems | |
| Advisor allows you to identify optimization potential in your code (both multi-threadig and SIMD vectorization) | all Intel-based HPC systems | |
| Amplifier (aka VTune) allows you to perform performance analysis on multi-threaded applications (running in shared memory). | all Intel-based HPC systems | |
|
Inspector allows you to perform correctness checking on multi-threaded applications (running in shared memory). |
all Intel-based HPC systems | |
| Intel Trace Collector and Analyzer | Tool for profiling of MPI codes | all Intel-based HPC systems |
| Marmot | MPI error detection tool | SuperMUC |
| MPIP | Kommunikations-Profiling von MPI Programmen | All HPC Systems |
| Periscope | Scalable automatic performance analysis tool | SuperMUC |
| Scalasca | SCalable performance Analysis of LArge SCale Applications | SuperMUC |
| VAMPIR/NG | Tool for profiling of MPI codes | All HPC systems |
| Libraries | ||
| PETSC | Portable, Extensible Toolkit for Scientific Computations | All HPC systems |
| ScaLAPACK | ScaLAPACK Users' Guide | All HPC systems |