Development of a new conjugate gradient algorithm for solving an unconstrained nonlinear optimization problem
Author
Source
African Journal of Advanced Pure and Applied Sciences
Issue
Vol. 2, Issue 2 (30 Apr. 2023), pp.148-154, 7 p.
Publisher
African Academy of Advanced Studies
Publication Date
2023-04-30
Country of Publication
Libya
No. of Pages
7
Main Subjects
Abstract EN
This article develops a new conjugate gradient algorithm in a scaled conjugate gradient field.
the proposal depends on the following algorithms : Quasi-newton and classical conjugate gradient.
under certain assumptions, the developed algorithm satisfies the descent direction and global convergence property.
additionally, the hybrid scaled gradient algorithm is involved in the new direction.
compared to the classical algorithm, the numerical outcomes demonstrate the superiority of our algorithm in tackling unconstrained nonlinear optimization problems.
American Psychological Association (APA)
Abd Allah, Suad Midhat. 2023. Development of a new conjugate gradient algorithm for solving an unconstrained nonlinear optimization problem. African Journal of Advanced Pure and Applied Sciences،Vol. 2, no. 2, pp.148-154.
https://search.emarefa.net/detail/BIM-1506826
Modern Language Association (MLA)
Abd Allah, Suad Midhat. Development of a new conjugate gradient algorithm for solving an unconstrained nonlinear optimization problem. African Journal of Advanced Pure and Applied Sciences Vol. 2, no. 2 (Apr. / Jun. 2023), pp.148-154.
https://search.emarefa.net/detail/BIM-1506826
American Medical Association (AMA)
Abd Allah, Suad Midhat. Development of a new conjugate gradient algorithm for solving an unconstrained nonlinear optimization problem. African Journal of Advanced Pure and Applied Sciences. 2023. Vol. 2, no. 2, pp.148-154.
https://search.emarefa.net/detail/BIM-1506826
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 153-154
Record ID
BIM-1506826