29 search results - page 5 / 6 » Efficient MPI Collective Operations for Clusters in Long-and... |
GPC
2007
Springer
13 years 9 months ago
2007
Springer
Abstract. One of the most important collective communication patterns used in scientific applications is the complete exchange, also called All-to-All. Although efficient algorithm...
IPPS
2000
IEEE
13 years 9 months ago
2000
IEEE
Metacomputing infrastructures couple multiple clusters (or MPPs) via wide-area networks. A major problem in programming parallel applications for such platforms is their hierarchi...
FPL
2006
Springer
13 years 9 months ago
2006
Springer
With current FPGAs, designers can now instantiate several embedded processors, memory units, and a wide variety of IP blocks to build a single-chip, high-performance multiprocesso...
ISPAN
2005
IEEE
13 years 11 months ago
2005
IEEE
Noncontiguous data access is a very common access pattern in many scientific applications. Using POSIX I/O to access many pieces of noncontiguous data segments will generate a lot...
COREGRID
2007
Springer
13 years 11 months ago
2007
Springer
One of the most important collective communication patterns used in scientific applications is the complete exchange, also called All-to-All. Although efficient algorithms have b...