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IPPS
2000
IEEE
15 years 2 months ago
DyRecT: Software Support for Adaptive Parallelism on NOWs
Abstract. In this paper, we describe DyRecT (Dynamic Reconfiguration Toolkit) a software library that allows programmers to develop adaptively parallel message-passing MPI program...
Etienne Godard, Sanjeev Setia, Elizabeth L. White
PG
2000
IEEE
15 years 2 months ago
Acceleration of Monte Carlo Path Tracing in General Environments
This paper describes a two pass algorithm capable of computing solutions to the global illumination in general environments (diffuse or glossy surfaces, anisotropically scattering...
Frederic Pérez, Ignacio Martín, Xavi...
ICPP
1999
IEEE
15 years 2 months ago
New Delay Analysis in High Speed Networks
The implementation of bounded-delay services over integrated services networks relies admission control mechanisms that in turn use end-to-end delay computation algorithms. For gu...
Chengzhi Li, Riccardo Bettati, Wei Zhao
IPPS
1999
IEEE
15 years 2 months ago
A Parallel Adaptive version of the Block-based Gauss-Jordan Algorithm
This paper presents a parallel adaptive version of the block-based Gauss-Jordan algorithm used in numerical analysis to invert matrices. This version includes a characterization o...
Nordine Melab, El-Ghazali Talbi, Serge G. Petiton
IPPS
1998
IEEE
15 years 2 months ago
Efficient Fine-Grain Thread Migration with Active Threads
Thread migration is established as a mechanism for achieving dynamic load sharing. However, fine-grained migration has not been used due to the high thread and messaging overheads...
Boris Weissman, Benedict Gomes, Jürgen Quitte...