Volume 15, Issue 3
A filter-based pattern search method for unconstrained optimization

T. Wu & L. Sun

Numer. Math. J. Chinese Univ. (English Ser.)(English Ser.) 15 (2006), pp. 209-216

Published online: 2006-08

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  • Abstract
We discuss a filter-based pattern search method for unconstrained optimization in this paper. For the purpose to broaden the search range we use both filter technique and frames, which are fragments of grids, to provide a new criterion of iterate acceptance. The convergence can be ensured under some conditions. The numerical result shows that this method is practical and efficient.
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@Article{NM-15-209, author = {T. Wu and L. Sun}, title = {A filter-based pattern search method for unconstrained optimization}, journal = {Numerical Mathematics, a Journal of Chinese Universities}, year = {2006}, volume = {15}, number = {3}, pages = {209--216}, abstract = { We discuss a filter-based pattern search method for unconstrained optimization in this paper. For the purpose to broaden the search range we use both filter technique and frames, which are fragments of grids, to provide a new criterion of iterate acceptance. The convergence can be ensured under some conditions. The numerical result shows that this method is practical and efficient. }, issn = {}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/nm/8028.html} }
TY - JOUR T1 - A filter-based pattern search method for unconstrained optimization AU - T. Wu & L. Sun JO - Numerical Mathematics, a Journal of Chinese Universities VL - 3 SP - 209 EP - 216 PY - 2006 DA - 2006/08 SN - 15 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/nm/8028.html KW - AB - We discuss a filter-based pattern search method for unconstrained optimization in this paper. For the purpose to broaden the search range we use both filter technique and frames, which are fragments of grids, to provide a new criterion of iterate acceptance. The convergence can be ensured under some conditions. The numerical result shows that this method is practical and efficient.
T. Wu & L. Sun. (1970). A filter-based pattern search method for unconstrained optimization. Numerical Mathematics, a Journal of Chinese Universities. 15 (3). 209-216. doi:
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