Métodos numéricos en optimización
Loading...
Identifiers
Publication date
Authors
Advisors
Tutors
Editors
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
[ES] En el presente Trabajo de Fin de Grado titulado 'Métodos numéricos en optimización'
se trata el problema de ajuste no lineal. Para ello, se describen una serie de métodos
numéricos que permiten la resolución de dicho problema. Entre los métodos tratados se
encuentran el método de Gauss-Newton, el método de Levenberg-Marquardt y algunos
métodos quasi-Newton. Además, se analiza el desempeño de los métodos aplicándolos sobre una base de datos de problemas Benchmark de distintos grados de dificultad, para
lo cual los cálculos y la programación se llevan a cabo a través del lenguaje de programación interpretado Python. Por último, y para completar la información, como anexo,
se incluye también el código empleado para cada uno de los métodos, siendo algunos de
implementación propia y otros procedentes de bibliotecas libres propias de Python
[EN] This Final Degree Project titled 'Numerical methods in optimization' it is about nonlinear least squares problems. A few of numerical methods that allow solving nonlinear least squares problems are described for it. Methods discussed include the Gauss-Newton method, the Levenberg-Marquardt method, and some quasi-Newton methods. The project shows the behaviour of the algorithms applying them to a database of Benchmark problems of varying levels of difficulty. The interpreted language Python has been used to perform the algorithms. The code used for each of the methods is also included to supplement the description, some of them being self-implemented and other belonging to free libraries of Python
[EN] This Final Degree Project titled 'Numerical methods in optimization' it is about nonlinear least squares problems. A few of numerical methods that allow solving nonlinear least squares problems are described for it. Methods discussed include the Gauss-Newton method, the Levenberg-Marquardt method, and some quasi-Newton methods. The project shows the behaviour of the algorithms applying them to a database of Benchmark problems of varying levels of difficulty. The interpreted language Python has been used to perform the algorithms. The code used for each of the methods is also included to supplement the description, some of them being self-implemented and other belonging to free libraries of Python
Description
Traballo de Fin de Grao en Matemáticas. Curso 2019-2020
Keywords
Bibliographic citation
Relation
Has part
Has version
Is based on
Is part of
Is referenced by
Is version of
Requires
Sponsors
Rights
Atribución-NoComercial-CompartirIgual 4.0 Internacional



