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Parallel performance optimization is being applied and further improvements are studied for parallel linear algebra on clusters. Several parallelization guidelines have been defined and are being used on single clusters ...

NAMD is a parallel molecular dynamics code designed for high-performance simulation of large biomolecular systems. NAMD scales to hundreds of processors on high-end parallel platforms, as well as tens of processors on lo...

We discuss the cosmological simulation code GADGET-2, a new massively parallel TreeSPH code, capable of following a collisionless fluid with the N-body method, and an ideal gas by means of smoothed particle hydrodynamics...

In order to be able to perform multimedia searches (like sounds, videos, images, etc.) we have to use data strucures like the Spatial Approximation Tree (SAT). This structure is a nice example of a tree structure in whic...

This paper analyzes the dynamic and static balancing of non-homogenous cluster architectures, simultaneously analyzing the theoretical parallel Speedup as well as the Speedup experimentally obtained. Three interconnected...

En este trabajo se discute el balance de carga estático y dinámico sobre arquitecturas de cluster no-homogéneo, analizando al mismo tiempo el Speedup paralelo teórico y el obtenido experimentalmente. Se ha utilizado...

Los algoritmos evolutivos (AEs) se usan para buscar soluciones a problemas complejos. Una tendencia actual consiste en disponer de la mayor cantidad de recursos computacionales para alcanzar los resultados de forma más ...

A través de los años con el avance de la tecnología y el crecimiento de Internet, el hombre ha deseado obtener una mayor capacidad de almacenamiento para sus datos y un mayor poder de procesamiento, que permita mejora...