A derivative-free Liu-Storey method for solving large-scale nonlinear systems of equations (Q2214799)
From MaRDI portal
scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A derivative-free Liu-Storey method for solving large-scale nonlinear systems of equations |
scientific article |
Statements
A derivative-free Liu-Storey method for solving large-scale nonlinear systems of equations (English)
0 references
10 December 2020
0 references
Summary: In this paper, a descent Liu-Storey conjugate gradient method is extended to solve large-scale nonlinear systems of equations. Based on certain assumptions, the global convergence property is obtained with a nonmonotone line search. The proposed method is suitable to solve large-scale problems for the low-storage requirement. Numerical experiment results show that the new method is practically effective.
0 references
0 references
0 references
0 references
0 references
0 references
0 references
0 references
0 references
0 references
0 references
0 references
0 references
