Open AccessDynamic load balancing algorithm for continuum mechanics problems with essential redistribution of workloads among the processes
Author(s) -
Artem Karpeev
Publication year - 2022
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 - 10.1088/1742-6596/2154/1/012007
Subject(s) - load balancing (electrical power) , computer science , distributed computing , redistribution (election) , parallel computing , algorithm , mathematics , geometry , politics , political science , law , grid
A number of important applications have computational requirements that vary over time inan unpredictable way. For the effcient usage of distributed-memory parallel systems when solving such problems a new dynamic load balancing algorithm is suggested and explored. It allows to raise the load efficiency for model task up to 70% with balancing frequency v bal ≈cnbv0:1.