A Trust Region Algorithm for Solving Nonlinear Equations (RESEARCH NOTE)
نویسنده
چکیده مقاله:
This paper presents a practical and efficient method to solve large-scale nonlinear equations. The global convergence of this new trust region algorithm is verified. The algorithm is then used to solve the nonlinear equations arising in an Expanded Lagrangian Function (ELF). Numerical results for the implementation of some large-scale problems indicate that the algorithm is efficient for these classes of problems.
منابع مشابه
A Trust Region Algorithm for Solving Nonlinear Equations
This paper presents a practical and efficient method to solve large-scale nonlinear equations. The global convergence of this new trust region algorithm is verified. The algorithm is then used to solve the nonlinear equations arising in an Expanded Lagrangian Function (ELF). Numerical results for the implementation of some large-scale problems indicate that the algorithm is efficient for these ...
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عنوان ژورنال
دوره 15 شماره 2
صفحات 191- 196
تاریخ انتشار 2002-06-01
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