Basri, S. and Mamat, M. (2018) A new class of nonlinear conjugate gradient with global convergence properties. In: 3rd International Conference on Green Chemical Engineering and Technology: Materials Science, GCET 2017, 08 Nov 2017, Melaka, Malaysia.
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Abstract
Nonlinear conjugate gradient methods are widely used in solving large scale unconstrained optimization. Their wide application in many fields are due to their low memory. Numerous studies have been conducted recently to improve these methods. In this paper, a new class of conjugate gradient coefficients that possess global convergence properties is proposed. The global convergence result using exact line searches are discussed. Numerical result shows that the proposed method is more efficient compared with the other classical conjugate gradient.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | Q Science > QA Mathematics Q Science > QA Mathematics > QA75 Electronic computers. Computer science |
| Divisions: | Faculty of Informatics & Computing |
| Depositing User: | Muhammad Akmal Azhar |
| Date Deposited: | 17 Nov 2020 07:37 |
| Last Modified: | 17 Nov 2020 07:37 |
| URI: | http://eprints.unisza.edu.my/id/eprint/1530 |
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