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A Case Study on Addressing Complex Load Imbalance in OpenMP

Load balance is an important factor that fundamentally impacts the scalability of any parallel application. In this paper we present a case study to address a complex load imbalance related to the convergence behavior of the parallel SPMD implementation of a GMRES solver used in a real world applica...

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Detalles Bibliográficos
Autores principales: Orland, Fabian, Terboven, Christian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7460301/
http://dx.doi.org/10.1007/978-3-030-58144-2_9