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A multi-threaded parallel implementation of the MCSFilter optimization algorithm.
- Source :
-
AIP Conference Proceedings . 2023, Vol. 2849 Issue 1, p1-4. 4p. - Publication Year :
- 2023
-
Abstract
- The Multistart Coordinate Search Filter (MCSFilter) method is an optimization method able to find all minimizers (local and global) of a nonlinear and nonconvex problem. Reducing the time to find such minimizers may be of uttermost importance, specially in real-world applications, whether for economical reasons or due to other constrains of the processes under the control of optimization methods. In this paper, a first attempt to come up with a parallel version of the MCSFilter, tailored to multi-core machines, is described and discussed. Although the evaluation results indicate that this first parallel version ensures a moderate speedup, adequate to desktop-level systems, this work paves the way for increasingly efficient versions to be developed futurely. [ABSTRACT FROM AUTHOR]
- Subjects :
- *OPTIMIZATION algorithms
*PARALLEL algorithms
*NONLINEAR equations
Subjects
Details
- Language :
- English
- ISSN :
- 0094243X
- Volume :
- 2849
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- AIP Conference Proceedings
- Publication Type :
- Conference
- Accession number :
- 171344470
- Full Text :
- https://doi.org/10.1063/5.0162253