Sciweavers

440 search results - page 18 / 88
» Logicalization of communication traces from parallel executi...
Sort
View
CLUSTER
2001
IEEE
13 years 11 months ago
A Distributed Object Model for Solving Irregularly Structured Problems on Cluster
This paper presents a distributed object model MOIDE for solving irregularly structured problems on cluster. The primary appeal of MOIDE is its flexible system structure that is a...
Yudong Sun, Cho-Li Wang
PPOPP
2006
ACM
14 years 1 months ago
A case study in top-down performance estimation for a large-scale parallel application
This work presents a general methodology for estimating the performance of an HPC workload when running on a future hardware architecture. Further, it demonstrates the methodology...
Ilya Sharapov, Robert Kroeger, Guy Delamarter, Raz...
EAGC
2004
Springer
14 years 28 days ago
Monitoring Message-Passing Parallel Applications in the Grid with GRM and Mercury Monitor
Application monitoring in the grid for parallel applications is hardly supported in recent grid infrastructures. There is a need to visualize the behavior of the program during its...
Norbert Podhorszki, Zoltán Balaton, Gabor G...
PPL
2008
97views more  PPL 2008»
13 years 7 months ago
The Impact of Dynamic Channels on Functional Topology Skeletons
Parallel functional programs with implicit communication often generate purely hierarchical communication topologies during execution: communication only happens between parent an...
Jost Berthold, Rita Loogen
EUROPAR
2003
Springer
14 years 23 days ago
KOJAK - A Tool Set for Automatic Performance Analysis of Parallel Programs
Abstract. Today’s parallel computers with SMP nodes provide both multithreading and message passing as their modes of parallel execution. As a consequence, performance analysis a...
Bernd Mohr, Felix Wolf