2232 search results - page 17 / 447 » A Scalable Approach to MPI Application Performance Analysis |
IPPS
2009
IEEE
14 years 2 months ago
2009
IEEE
The increasing demand for computational cycles is being met by the use of multi-core processors. Having large number of cores per node necessitates multi-core aware designs to ext...
CF
2010
ACM
13 years 11 months ago
2010
ACM
The Message Passing Interface (MPI) is one of the most widely used programming models for parallel computing. However, the amount of memory available to an MPI process is limited ...
BMCBI
2010
13 years 7 months ago
2010
Background: Many analyses of microarray association studies involve permutation, bootstrap resampling and crossvalidation, that are ideally formulated as embarrassingly parallel c...
SC
2004
ACM
14 years 29 days ago
2004
ACM
This paper is structured as follows. Section 2 gives an architectural description of BlueGene/L. Section 3 analyzes the issue of “computational noise” – the effect that the o...
CF
2004
ACM
14 years 29 days ago
2004
ACM
Many parallel applications from scientific computing use MPI global communication operations to collect or distribute data. Since the execution times of these communication opera...