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IPPS
2002
IEEE
15 years 10 months ago
Memory-Intensive Benchmarks: IRAM vs. Cache-Based Machines
The increasing gap between processor and memory performance has led to new architectural models for memory-intensive applications. In this paper, we use a set of memory-intensive ...
Brian R. Gaeke, Parry Husbands, Xiaoye S. Li, Leon...
PVM
2009
Springer
15 years 9 months ago
Multiple-Level MPI File Write-Back and Prefetching for Blue Gene Systems
This paper presents the design and implementation of an asynchronous data-staging strategy for file accesses based on ROMIO, the most popular MPI-IO distribution, and ZeptoOS, an ...
Javier García Blas, Florin Isaila, Jes&uacu...
155
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IPPS
1999
IEEE
15 years 9 months ago
Dynamic Process Composition and Communication Patterns in Irregularly Structured Applications
In this paper we describe one experiment in which a new coordination language, called MANIFOLD, is used to restructure an existing sequential Fortran code from computational uid dy...
C. T. H. Everaars, Barry Koren, Farhad Arbab
IPPS
1997
IEEE
15 years 9 months ago
The Sparse Cyclic Distribution against its Dense Counterparts
Several methods have been proposed in the literature for the distribution of data on distributed memory machines, either oriented to dense or sparse structures. Many of the real a...
Gerardo Bandera, Manuel Ujaldon, María A. T...
PARLE
1994
15 years 9 months ago
Using Reference Counters in Update-Based Coherent Memory
Abstract. As the disparity between processor and memory speed continues to widen, the exploitation of locality of reference in shared-memory multiprocessors becomes an increasingly...
Evangelos P. Markatos, Catherine E. Chronaki