Modified the CG-algorithm for unconstrained non-linear optimization by using orens update
Joint Authors
al-Bayati, Abbas Y.
al-Rozbayani, Abd al-Ghafur M.
Source
al- Rafidain Journal of Computer Sciences and Mathematics
Issue
Vol. 2, Issue 2 (31 Dec. 2005), pp.11-19, 9 p.
Publisher
University of Mosul College of Computer Science and Mathematics
Publication Date
2005-12-31
Country of Publication
Iraq
No. of Pages
9
Main Subjects
Topics
Abstract AR
في هذا البحث تم تطوير خوارزمية التدرج المترافق المعمم الموسعة بخوارزمية المتري المتغير ذاتي القياس في الأمثلية اللاخطية.
هذه الخوارزمية تستعمل خطوط بحث غير تامة، و الحسابات العددية بينت أن الخوارزمية المطورة أكفأ من عدد من الخوارزميات الأخرى في هذا المجال و باستخدام عشرة دوال لا خطية معروفة في هذا الحقل.
Abstract EN
In this paper we have modified a new extended generalized conjugate gradient steps with self-scaling variable metric updates for unconstrained optimization.
The new proposed algorithm is based on the inexact line searches and it is examined by using different non-linear test functions with various dimensions.
American Psychological Association (APA)
al-Bayati, Abbas Y.& al-Rozbayani, Abd al-Ghafur M.. 2005. Modified the CG-algorithm for unconstrained non-linear optimization by using orens update. al- Rafidain Journal of Computer Sciences and Mathematics،Vol. 2, no. 2, pp.11-19.
https://search.emarefa.net/detail/BIM-361459
Modern Language Association (MLA)
al-Bayati, Abbas Y.& al-Rozbayani, Abd al-Ghafur M.. Modified the CG-algorithm for unconstrained non-linear optimization by using orens update. al- Rafidain Journal of Computer Sciences and Mathematics Vol. 2, no. 2 (2005), pp.11-19.
https://search.emarefa.net/detail/BIM-361459
American Medical Association (AMA)
al-Bayati, Abbas Y.& al-Rozbayani, Abd al-Ghafur M.. Modified the CG-algorithm for unconstrained non-linear optimization by using orens update. al- Rafidain Journal of Computer Sciences and Mathematics. 2005. Vol. 2, no. 2, pp.11-19.
https://search.emarefa.net/detail/BIM-361459
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 19
Record ID
BIM-361459
