A Modified Structured Spectral HS Method for Nonlinear Least Squares Problems and Applications in Robot Arm Control

A Modified Structured Spectral HS Method for Nonlinear Least Squares Problems and Applications in Robot Arm Control

This paper proposes a modification to the Hestenes-Stiefel (HS) method by devising a spectral parameter using a modified secant relation to solve nonlinear least-squares problems. Notably, in the implementation, the proposed method differs from existing approaches, in that it does not require a safe...

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Bibliographic Details
Main Authors: Rabiu Bashir Yunus, Nooraini Zainuddin, Hanita Daud, Ramani Kannan, Samsul Ariffin Abdul Karim, Mahmoud Muhammad Yahaya
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Mathematics
Subjects:
conjugate gradient
iterative algorithm
nonlinear least-squares
secant equation
robotic model
quasi-Newton
Online Access:https://www.mdpi.com/2227-7390/11/14/3215

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