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Direct computation of all pairwise distances or interactions is a fundamental problem that arises in many application areas including particle or atomistic simulations, fluid dynamics, computational electromagnetics, materials science, genomics and systems biology, and clustering and data mining. In this paper, we present methods for performing such pairwise computations efficiently in parallel on...
The algebraic path problem (APP) unifies a number of related combinatorial or numerical problems into one that can be resolved by a generic algorithmic schema. In this paper, we propose a linear SPMD model based on the Warshall-Floyd procedure coupled with a systematic shift-toroïdal. Our scheduling requires a number of processors that equals the size of the input matrix. With a fewer number of processors,...
Self-reconfigurable hardware is a new emerging technology which will enable adaptation of computing systems to changing environments.This paper deals with the design of architecture kernels for an autonomous on-board system and the development of an adaptation manager for real-time scheduling of the reconfigurable hardware fabric.Our approach employs a reconfigurable computer architecture with two...
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