| _version_ |
1860799609549357056
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| building |
INTELEK Repository
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| collection |
Online Access
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| collectionurl |
https://intelek.unisza.edu.my/intelek/pages/search.php?search=!collection407072
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| date |
2017-01-04 12:12:47
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| eventvenue |
Penang, Malaysia
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| format |
Restricted Document
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| id |
6674
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| institution |
UniSZA
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| originalfilename |
0236-01-FH03-FIK-17-07765.jpg
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| person |
norman
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| recordtype |
oai_dc
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| resourceurl |
https://intelek.unisza.edu.my/intelek/pages/view.php?ref=6674
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| spelling |
6674 https://intelek.unisza.edu.my/intelek/pages/view.php?ref=6674 https://intelek.unisza.edu.my/intelek/pages/search.php?search=!collection407072 Restricted Document Conference Conference Paper image/jpeg inches 767 96 96 norman 2017-01-04 12:12:47 1427x767 1427 55 55 0236-01-FH03-FIK-17-07765.jpg UniSZA Private Access Global convergence analysis of a new nonlinear conjugate gradient coefficient with strong Wolfe line search Nonlinear conjugate gradient (CG) methods are the most important method for solving large-scale unconstrained optimization problems. Many studies and modifications have been conducted recently to improve this method. In this paper, a new class of conjugate gradient coefficients (Bk) with a new parameter m=-gk-/-gk-1- that possess global convergence properties is presented. The global convergence and sufficient decent property result is established using inexact line searches to determine the (ak>O) is a step size of CG methods. Numerical result shows that the new formula is superior and more efficient when compared to other CG coefficients. International Conference on Mathematics, Engineering and Industrial Applications, ICoMEIA 2014 Penang, Malaysia
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| spellingShingle |
Global convergence analysis of a new nonlinear conjugate gradient coefficient with strong Wolfe line search
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| summary |
Nonlinear conjugate gradient (CG) methods are the most important method for solving large-scale unconstrained optimization problems. Many studies and modifications have been conducted recently to improve this method. In this paper, a new class of conjugate gradient coefficients (Bk) with a new parameter m=-gk-/-gk-1- that possess global convergence properties is presented. The global convergence and sufficient decent property result is established using inexact line searches to determine the (ak>O) is a step size of CG methods. Numerical result shows that the new formula is superior and more efficient when compared to other CG coefficients.
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| title |
Global convergence analysis of a new nonlinear conjugate gradient coefficient with strong Wolfe line search
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| title_full |
Global convergence analysis of a new nonlinear conjugate gradient coefficient with strong Wolfe line search
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| title_fullStr |
Global convergence analysis of a new nonlinear conjugate gradient coefficient with strong Wolfe line search
|
| title_full_unstemmed |
Global convergence analysis of a new nonlinear conjugate gradient coefficient with strong Wolfe line search
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| title_short |
Global convergence analysis of a new nonlinear conjugate gradient coefficient with strong Wolfe line search
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| title_sort |
global convergence analysis of a new nonlinear conjugate gradient coefficient with strong wolfe line search
|