9 search results - page 1 / 2 » Reparallelization and Migration of OpenMP Programs |
CCGRID
2007
IEEE
13 years 11 months ago
2007
IEEE
Typical computational grid users target only a single cluster and have to estimate the runtime of their jobs. Job schedulers prefer short-running jobs to maintain a high system ut...
ISHPC
2000
Springer
13 years 8 months ago
2000
Springer
This paper describes transparent mechanisms for emulating some of the data distribution facilities offered by traditional data-parallel programming models, such as High Performance...
FGCS
2006
13 years 4 months ago
2006
Tw o parallel programming models represented b y OpenMP and MPI are compared for PDE solvers based on regular sparse numerical operators. As a typical representative of such an app...
IJPP
2010
13 years 1 months ago
2010
Exploiting the full computational power of current hierarchical multiprocessor machines requires a very careful distribution of threads and data among the underlying non-uniform ar...
SC
2000
ACM
13 years 9 months ago
2000
ACM
This paper investigates the performance implications of data placement in OpenMP programs running on modern ccNUMA multiprocessors. Data locality and minimization of the rate of r...