Comparative analysis of the effectiveness of using fine-grained and nested parallelism to increase the speedup of parallel computing in multicore computer systems

Comparative analysis of the effectiveness of using fine-grained and nested parallelism to increase the speedup of parallel computing in multicore computer systems

The article presents a comparative analysis of the effectiveness of using parallelism of varying granularity degrees in modern multicore computer systems using the most popular programming languages and libraries (such as C#, Java, C++, and OpenMP). Based on the performed comparison, the possibiliti...

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Bibliographic Details
Main Authors: Valerii Martell, Aleksandr Korochkin, Olga Rusanova
Format: Article
Language:Ukrainian
Published: Igor Sikorsky Kyiv Polytechnic Institute 2022-08-01
Series:Sistemnì Doslìdženâ ta Informacìjnì Tehnologìï
Subjects:
multicore computer system
core
thread
tasks
parallelism
granularity
fork-join
speedup coefficient
fine-grained parallelism
nested parallelism
combined parallelism
Online Access:http://journal.iasa.kpi.ua/article/view/251975

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