Open AccessScalability investigation of parallel algorithms for plasma dynamics problems in open magnetic traps by simulation modeling
Author(s) -
Dmitry Weins,
Marina Boronina,
В. А. Вшивков,
E. Mesyats,
Г. И. Дудникова,
Igor Chernykh
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1336/1/012024
Subject(s) - scalability , computer science , supercomputer , parallel computing , parallel algorithm , execution time , algorithm , computational science , distributed computing , database
This paper describes the use of predictive simulation modeling for investigating the scalability of parallel algorithms. The study is carried out using a multiagent approach. The general principles of designing a model for the execution of a parallel algorithm on a given supercomputer architecture are described along with their application for researching this algorithm. The paper also presents the results of simulating the execution of this algorithm on more than a million cores.