A new restarting criterion for FR-CG method with exact and inexact line searches
Author
Source
al- Rafidain Journal of Computer Sciences and Mathematics
Issue
Vol. 5, Issue 2 (31 Dec. 2008), pp.95-110, 16 p.
Publisher
University of Mosul College of Computer Science and Mathematics
Publication Date
2008-12-31
Country of Publication
Iraq
No. of Pages
16
Main Subjects
Topics
Abstract AR
تم في هذا البحث اشتقاق مقياس استرجاع جديد لطريقة FR-CG.
هذا المقياس له تقارب شامل باستخدام خط بحث يحقق شروط Wolfe.
و قد انبثقت التجارب العلمية مقارنة بطريقة FR القياسية و للمسائل ذات الأبعاد الكبيرة نجاح هذا المقياس.
Abstract EN
A new restarting criterion for FR-CG method is derived and investigated in this paper.
This criterion is globally convergent whenever the line search fulfills the Wolfe conditions.
Our numerical tests and comparisons with the standard FR-CG method for large-scale unconstrained optimization are given, showining significantly improvements.
American Psychological Association (APA)
Yunus, Maha S.. 2008. A new restarting criterion for FR-CG method with exact and inexact line searches. al- Rafidain Journal of Computer Sciences and Mathematics،Vol. 5, no. 2, pp.95-110.
https://search.emarefa.net/detail/BIM-332402
Modern Language Association (MLA)
Yunus, Maha S.. A new restarting criterion for FR-CG method with exact and inexact line searches. al- Rafidain Journal of Computer Sciences and Mathematics Vol. 5, no. 2 (2008), pp.95-110.
https://search.emarefa.net/detail/BIM-332402
American Medical Association (AMA)
Yunus, Maha S.. A new restarting criterion for FR-CG method with exact and inexact line searches. al- Rafidain Journal of Computer Sciences and Mathematics. 2008. Vol. 5, no. 2, pp.95-110.
https://search.emarefa.net/detail/BIM-332402
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 109-110
Record ID
BIM-332402
