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http://repositorio.ufla.br/jspui/handle/1/45746
Title: | Um estudo comparativo do desempenho de aplicações paralelizadas em cenários distintos |
Other Titles: | A comparative study of multithreaded applications performance in different scenarios |
Keywords: | Paralelismo Threads Aplicações paralelizadas Parallelism Multithreaded applications |
Issue Date: | 2012 |
Publisher: | Faculdade Salesiana Maria Auxiliadora |
Citation: | SÁ, A. G. C. de; PEREIRA, M. R.; MOURA, P. M. Um estudo comparativo do desempenho de aplicações paralelizadas em cenários distintos. Revista de Sistemas de Informação da FSMA, [S. l.], n. 9, p. 45-53, 2012. |
Abstract: | This paper presents a comparative study of the performance of multithreaded applications in different scenarios. These applications use the concept of threads to solve tasks. To make each scenario being evaluated were considered four factors: threads programming platform (or library), operating system, operating system architecture and the priority of running processes. We analyzed the performance obtained in mathematical applications in a multicore processor. The runtime operations and the number of parameters were used in comparative performance. Results showed that the factors referred to are actually relevant to the parallelism inherent to multicore architectures. |
URI: | http://repositorio.ufla.br/jspui/handle/1/45746 |
Appears in Collections: | DCC - Artigos publicados em periódicos |
Files in This Item:
File | Description | Size | Format | |
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ARTIGO_Um estudo comparativo do desempenho de aplicações paralelizadas em cenários distintos.pdf | 449,81 kB | Adobe PDF | View/Open |
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