2012 | OriginalPaper | Buchkapitel
Tuning the Multithreaded Interval Method for Solving Underdetermined Systems of Nonlinear Equations
verfasst von : Bartłomiej Jacek Kubica
Erschienen in: Parallel Processing and Applied Mathematics
Verlag: Springer Berlin Heidelberg
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
The paper presents the author’s investigations in the field of improving the performance of a multithreaded interval solver of equations systems, targeted for underdetermined systems. New heuristics to choose the interval Newton operator variant and bisection direction are proposed. Numerical results for several benchmark problems are presented and analyzed. Also some other tools and future possible improvements are suggested.