Open AccessA new class of BFGS updating formula based on the new quasi-newton equation
Author(s) -
Basim A. Hassan,
Hussein K. Khalo
Publication year - 2019
Publication title -
indonesian journal of electrical engineering and computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.241
H-Index - 17
eISSN - 2502-4760
pISSN - 2502-4752
DOI - 10.11591/ijeecs.v13.i3.pp945-953
Subject(s) - hessian matrix , broyden–fletcher–goldfarb–shanno algorithm , span (engineering) , newton's method , mathematics , minification , life span , class (philosophy) , algorithm , computer science , mathematical optimization , physics , engineering , structural engineering , telecommunications , artificial intelligence , nonlinear system , medicine , gerontology , asynchronous communication , quantum mechanics
Quasi-Newton methods” are amongst the mainly useful and competent iterative process for solving unrestrained minimization functions. In this paper we derive a new quasi-Newton equation with on the Hessian estimate updates and alterations intended at developing their performance . The “Numerical results” illustrate that the proposed technique useful for the known test functions.