New Hybrid Quasi-Newton Algorithms for Large Scale Optimization

Two new hybrid algorithms have been suggested in this paper, the first one utilizes four formula of self-scaling update matrix was used. The matrix is selected according to Buckley method in each step. The new algorithm has been compared with BFGS standard algorithm by means of (10) multi-dimensiona...

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Bibliographic Details
Main Authors: Abbas Al-Bayati, Sawsan Ismail
Format: Article
Language:Arabic
Published: Mosul University 2009-09-01
Series:Al-Rafidain Journal of Computer Sciences and Mathematics
Subjects:
Online Access:https://csmj.mosuljournals.com/article_163835_539378eadc2c5072890ebe2a6b82b2b7.pdf