Nur Hamizah  Abdul Ghani, Mustafa  Mamat, Fatma  Susilawati, Norhaslinda  Zull, Nur Syarafina  Mohamed, Mohd  Rivaie, 
    Another Descent Conjugate Gradient Method with Strong-Wolfe Line Search,
    Journal of Engineering and Applied Sciences,
    Volume 12,Issue 18,
    2017,
    Pages 4632-4636,
    ISSN 1816-949x,
    jeasci.2017.4632.4636,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2017.4632.4636)
    Abstract: This study considers an iterative method which is a nonlinear conjugate gradient method for solving unconstrained optimization problems. We propose a new conjugate gradient method satisfying sufficient descent condition when strong Wolfe line search is used. We then compare the new method against other known conjugate gradient methods. Numerical results show that the proposed method is efficient relative to the number of iteration and computational time.
    Keywords: Conjugate gradient;strong-wolfe powell line search;sufficient descent;iteration;computational;Malaysia