Автор |
Coope, Ian D. |
Дата выпуска |
1989 |
dc.description |
AbstractA new implementation of the BFGS algorithm for unconstrained optimisation is reported which utilises a conjugate factorisation of the approximating Hessian matrix. The implementation is especially useful when gradient information is estimated by finite difference formulae and it is well suited to machines which are able to exploit parallel processing. |
Формат |
application.pdf |
Издатель |
Cambridge University Press |
Копирайт |
Copyright © Australian Mathematical Society 1989 |
Название |
A conjugate direction implementation of the BFGS algorithm with automatic scaling |
Тип |
research-article |
DOI |
10.1017/S0334270000006524 |
Electronic ISSN |
1446-8735 |
Print ISSN |
0334-2700 |
Журнал |
The Journal of the Australian Mathematical Society. Series B. Applied Mathematics |
Том |
31 |
Первая страница |
122 |
Последняя страница |
134 |
Аффилиация |
Coope Ian D.; University of Canterbury |
Выпуск |
1 |