The proof of sufficient descent condition for a new type of conjugate gradient methods

Mustafa, Mamat and Abashar, A and Rivaie, M and Mohd, I and Omer, O (2013) The proof of sufficient descent condition for a new type of conjugate gradient methods. In: 3rd ICMS 2013, 17 - 19 December 2013, Kuala Lumpur, Malaysia.

Full text not available from this repository.

Abstract

Conjugate gradient methods are effective in solving linear equations and solving non-linear optimization. In this work we compare our new conjugate gradient coefficient E k with classical formula under strong Wolfe line search; our method contains sufficient descent condition. Numerical results have shown that the new E k performs better than classical formula.

Item Type: Conference or Workshop Item (Paper)
Subjects: Q Science > QA Mathematics
Divisions: Faculty of Informatics & Computing
Depositing User: Rosnorzaini Rusli
Date Deposited: 19 Oct 2020 08:11
Last Modified: 19 Oct 2020 08:11
URI: http://eprints.unisza.edu.my/id/eprint/210

Actions (login required)

View Item View Item