72 search results - page 1 / 15 » Model-Based Optimization of MPI Collective Operations for Co... |
PVM
2009
Springer
13 years 11 months ago
2009
Springer
PVM
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. HeteroMPI is an extension of MPI designed for high performance computing on heterogeneous networks of computers. The recent new feature of HeteroMPI is the optimized vers...
CCGRID
2008
IEEE
13 years 11 months ago
2008
IEEE
The advances in multicore technology and modern interconnects is rapidly accelerating the number of cores deployed in today’s commodity clusters. A majority of parallel applicat...
ICS
2007
Tsinghua U.
13 years 11 months ago
2007
Tsinghua U.
Process arrival pattern, which denotes the timing when different processes arrive at an MPI collective operation, can have a significant impact on the performance of the operatio...
CLUSTER
2006
IEEE
13 years 4 months ago
2006
IEEE
Many parallel applications from scientific computing use MPI collective communication operations to collect or distribute data. Since the execution times of these communication op...