Long range dipolar field calculation using hybrid parallelism

Autor:	J. I. Mercer
Rok vydání:	2010
Předmět:	Dipole Range (mathematics) Speedup Scale (ratio) Computer science Computation Parallelism (grammar) Dipolar field Parallel computing Physics and Astronomy(all)
Zdroj:	Physics Procedia. 7:63-67
ISSN:	1875-3892
DOI:	10.1016/j.phpro.2010.09.045
Popis:	Calculating the dipolar fields in LLG simulations account for the majority of the runtime as these computations scale with system size faster than the other interactions. Efficient parallelization of the dipolar field is essential for a parallel LLG solution. This article presents a method to dynamically generate a parallel strategy and examines the benefits in speedup over standard parallelization.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85c0a3b7430dd92093cb865d13e239e1 Zobrazit plný text záznamu