3836 search results - page 32 / 768 » Dynamic Communicators in MPI |
ICCCN
2008
IEEE
14 years 2 months ago
2008
IEEE
—Understanding the communication behavior and network resource usage of parallel applications is critical to achieving high performance and scalability on systems with tens of th...
ISPA
2004
Springer
14 years 1 months ago
2004
Springer
This paper presents an overview of MPICH-GP, which extends the MPICH-G2 functionality to support private IP clusters. To support the communication among private IP clusters, the MP...
IPPS
2009
IEEE
14 years 2 months ago
2009
IEEE
MPI is the main standard for communication in high-performance clusters. MPI implementations use the Eager protocol to transfer small messages. To avoid the cost of memory registr...
EUROPAR
2009
Springer
14 years 2 months ago
2009
Springer
The size of supercomputers in numbers of processors is growing exponentially. Today’s largest supercomputers have upwards of a hundred thousand processors and tomorrow’s may ha...
ICCS
2004
Springer
14 years 1 months ago
2004
Springer
Communication latencies have been identified as one of the performance limiting factors of message passing applications in clusters of workstations/multiprocessors. On the receiver...