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TC
1998
13 years 4 months ago
Cyclic Staggered Scheme: A Loop Allocation Policy for DOACROSS Loops
—Within the scope of the multithreaded dataflow, the problem of scheduling/allocation of DOACROSS loops has been discussed and it was shown that the so-called staggered allocatio...
Ali R. Hurson, Krishna M. Kavi, Joford T. Lim
TC
1998
13 years 4 months ago
Toward Correctly Rounded Transcendentals
—The Table Maker’s Dilemma is the problem of always getting correctly rounded results when computing the elementary functions. After a brief presentation of this problem, we pr...
Vincent Lefèvre, Jean-Michel Muller, Arnaud...
TC
1998
13 years 4 months ago
Accuracy vs. Precision in Digital VLSI Architectures for Signal Processing
—The paper provides a sensitivity analysis to measure the loss in accuracy induced by perturbations affecting acyclic computational flows composed of linear convolutions and nonl...
Cesare Alippi, Luciano Briozzo
TC
1998
13 years 4 months ago
Realizing Common Communication Patterns in Partitioned Optical Passive Stars (POPS) Networks
—We consider the problem of realizing several common communication structures in the all-optical Partitioned Optical Passive Stars (POPS) topology. We show that, often, the obvio...
Greg Gravenstreter, Rami G. Melhem
TC
1998
13 years 4 months ago
A Metaobject Architecture for Fault-Tolerant Distributed Systems: The FRIENDS Approach
—The FRIENDS system developed at LAAS-CNRS is a metalevel architecture providing libraries of metaobjects for fault tolerance, secure communication, and group-based distributed a...
Jean-Charles Fabre, Tanguy Pérennou