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» Communication Target Selection for Replicated MPI Processes
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PVM
2010
Springer
13 years 3 months ago
Communication Target Selection for Replicated MPI Processes
Abstract. VolpexMPI is an MPI library designed for volunteer computing environments. In order to cope with the fundamental unreliability of these environments, VolpexMPI deploys tw...
Rakhi Anand, Edgar Gabriel, Jaspal Subhlok
ESTIMEDIA
2006
Springer
13 years 8 months ago
A Communication Interface for Multiprocessor Signal Processing Systems
Parallelization of embedded software is often desirable for power/performance-related considerations for computation-intensive applications that frequently occur in the signal-pro...
Sankalita Saha, Shuvra S. Bhattacharyya, Wayne Wol...
PVM
2009
Springer
13 years 11 months ago
Fine-Grained Data Distribution Operations for Particle Codes
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...
Michael Hofmann, Gudula Rünger
PVM
2009
Springer
13 years 11 months ago
VolpexMPI: An MPI Library for Execution of Parallel Applications on Volatile Nodes
The objective of this research is to convert ordinary idle PCs into virtual clusters for executing parallel applications. The paper introduces VolpexMPI that is designed to enable ...
Troy LeBlanc, Rakhi Anand, Edgar Gabriel, Jaspal S...
PVM
2007
Springer
13 years 11 months ago
Revealing the Performance of MPI RMA Implementations
The MPI remote-memory access (RMA) operations provide a different programming model from the regular MPI-1 point-to-point operations. This model is particularly appropriate for ca...
William D. Gropp, Rajeev Thakur