|
Zapiski Nauchnykh Seminarov POMI, 2004, Volume 309, Pages 23–29
(Mi znsl816)
|
|
|
|
This article is cited in 3 scientific papers (total in 3 papers)
On the computer-algebra implementation of the least-squares method on the nonnegative orthant
Kh. D. Ikramov, M. Matin far M. V. Lomonosov Moscow State University
Abstract:
Maple procedures for solving the so-called NNLS (Nonnegative Least Squares) problem are described. The NNLS problem is to minimize
$$
||Ex-f||_2
$$
subject to
$$
x\geqslant0.
$$
The solution of an NNLS problem is the crucial step OF the conventional algorithm for solving linear least-squares problems with linear inequality constraints.
Received: 02.02.2004
Citation:
Kh. D. Ikramov, M. Matin far, “On the computer-algebra implementation of the least-squares method on the nonnegative orthant”, Computational methods and algorithms. Part XVII, Zap. Nauchn. Sem. POMI, 309, POMI, St. Petersburg, 2004, 23–29; J. Math. Sci. (N. Y.), 132:2 (2006), 156–159
Linking options:
https://www.mathnet.ru/eng/znsl816 https://www.mathnet.ru/eng/znsl/v309/p23
|
Statistics & downloads: |
Abstract page: | 542 | Full-text PDF : | 136 | References: | 53 |
|