A choice of weights for convex combination methods in estimating partial derivatives

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Main Authors: Yean, Sang Ooi, Chang Hooi Tuang, Lawrence, Ya, Ping Wong, Abd R Mt Piah
Format: Article
Language:English
Published: Institute of Electrical and Electronics Engineering (IEEE) 2009
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Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/6658
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spelling my.unimap-66582009-08-02T04:51:08Z A choice of weights for convex combination methods in estimating partial derivatives Yean, Sang Ooi Chang Hooi Tuang, Lawrence Ya, Ping Wong Abd R Mt Piah Convex functions Convex combination method Partial derivative estimation Mathematical optimization Programming (Mathematics) Link to pulisher's homepage at http://ieeexplore.ieee.org Weights in convex combination methods are important parameters in the estimation of partial derivative values in three dimensional scattered data points. In this paper, we introduce the three angles of the base triangle as weights in order to have more options for weight variety. 2009-08-02T04:01:29Z 2009-08-02T04:01:29Z 2004 Article p.233-236 1323991 http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1323991 http://hdl.handle.net/123456789/6658 en Proceedings of International Conference on Computer Graphics, Imaging and Visualization (CGIV 2004) Institute of Electrical and Electronics Engineering (IEEE)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Convex functions
Convex combination method
Partial derivative estimation
Mathematical optimization
Programming (Mathematics)
spellingShingle Convex functions
Convex combination method
Partial derivative estimation
Mathematical optimization
Programming (Mathematics)
Yean, Sang Ooi
Chang Hooi Tuang, Lawrence
Ya, Ping Wong
Abd R Mt Piah
A choice of weights for convex combination methods in estimating partial derivatives
description Link to pulisher's homepage at http://ieeexplore.ieee.org
format Article
author Yean, Sang Ooi
Chang Hooi Tuang, Lawrence
Ya, Ping Wong
Abd R Mt Piah
author_facet Yean, Sang Ooi
Chang Hooi Tuang, Lawrence
Ya, Ping Wong
Abd R Mt Piah
author_sort Yean, Sang Ooi
title A choice of weights for convex combination methods in estimating partial derivatives
title_short A choice of weights for convex combination methods in estimating partial derivatives
title_full A choice of weights for convex combination methods in estimating partial derivatives
title_fullStr A choice of weights for convex combination methods in estimating partial derivatives
title_full_unstemmed A choice of weights for convex combination methods in estimating partial derivatives
title_sort choice of weights for convex combination methods in estimating partial derivatives
publisher Institute of Electrical and Electronics Engineering (IEEE)
publishDate 2009
url http://dspace.unimap.edu.my/xmlui/handle/123456789/6658
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score 13.214268