A New Nonlinear Conjugate Gradient Method Based on the Scaled Matrix

In this paper, a new type nonlinear conjugate gradient method based on the ScaleMatrix is derived. The new method has the decent and globally convergentproperties under some assumptions. Numerical results indicate the efficiency ofthis method to solve the given test problems.

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Bibliographische Detailangaben
Veröffentlicht in:	Al-Mustansiriyah journal of science 2017-07, Vol.27 (5), p.68-73
Hauptverfasser:	Hassan, Basim A., Alashoor, Haneen A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Conjugate gradient, Descent condition, global convergent, Numerical results
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	In this paper, a new type nonlinear conjugate gradient method based on the ScaleMatrix is derived. The new method has the decent and globally convergentproperties under some assumptions. Numerical results indicate the efficiency ofthis method to solve the given test problems.
ISSN:	1814-635X 2521-3520
DOI:	10.23851/mjs.v27i5.170