371 search results - page 5 / 75 » Collective Error Detection for MPI Collective Operations |
CCGRID
2008
IEEE
14 years 3 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...
PVM
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. In this paper we make the case for adding standard nonblocking collective operations to the MPI standard. The non-blocking point-to-point and blocking collective operatio...
ICCS
2009
Springer
14 years 1 months ago
2009
Springer
MPI is the de-facto standard for message passing in parallel scientific applications. MPI-IO is a part of the MPI-2 specification defining file I/O operations in the MPI world....
PVM
2009
Springer
14 years 3 months ago
2009
Springer
Abstract This paper proposes a new fine-grained data distribution operation MPI Alltoall specific that allows an element-wise distribution of data elements to specific target pro...
SC
2005
ACM
14 years 2 months ago
2005
ACM
The paper proposes a novel approach for optimizing performance of all-to-all collective communication by taking advantage of concurrency available in modern networks such as Infin...