Sciweavers

16159 search results - page 3028 / 3232
» Parallel computing with CUDA
Sort
View
PPAM
2005
Springer
15 years 7 months ago
Total Exchange Performance Modelling Under Network Contention
Abstract. One of the most important collective communication patterns for scientific applications is the many to many, also called complete exchange. Although efficient All-to-All...
Luiz Angelo Steffenel, Grégory Mounié...
PPAM
2005
Springer
15 years 7 months ago
A New Diagonal Blocking Format and Model of Cache Behavior for Sparse Matrices
Algorithms for the sparse matrix-vector multiplication (shortly SpM×V ) are important building blocks in solvers of sparse systems of linear equations. Due to matrix sparsity, the...
Pavel Tvrdík, Ivan Simecek
115
Voted
PVM
2005
Springer
15 years 7 months ago
Scalable Fault Tolerant MPI: Extending the Recovery Algorithm
ct Fault Tolerant MPI (FT-MPI)[6] was designed as a solution to allow applications different methods to handle process failures beyond simple check-point restart schemes. The init...
Graham E. Fagg, Thara Angskun, George Bosilca, Jel...
PVM
2005
Springer
15 years 7 months ago
Collective Error Detection for MPI Collective Operations
Abstract. An MPI profiling library is a standard mechanism for intercepting MPI calls by applications. Profiling libraries are so named because they are commonly used to gather p...
Christopher Falzone, Anthony Chan, Ewing L. Lusk, ...
107
Voted
PVM
2005
Springer
15 years 7 months ago
Implementing MPI-IO Shared File Pointers Without File System Support
Abstract. The ROMIO implementation of the MPI-IO standard provides a portable infrastructure for use on top of any number of different underlying storage targets. These targets va...
Robert Latham, Robert B. Ross, Rajeev Thakur, Bria...
« Prev « First page 3028 / 3232 Last » Next »