Methods of optimisations technique

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F07%3A%40KKY0034" target="_blank" >RIV/46747885:24210/07:@KKY0034 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Methods of optimisations technique
Original language description
This paper will give a brief overview of various optimization techniques. There are different optimization techniques that can be used to minimize the error function E(x). Which is the best will depend on the application. It is possible to divide optimization techniques in to certain categories and then to compare the categories. Three different optimization methods are discussed, simplex, steepest-descent and Fletcher-Powell methods. Before optimization techniques can be applied must be formulated in terms of mathematical relations. We can assume the problem is formulated and we wish to minimize an error function E. The error function E may depend on many variables x1, x2,.....xn and can be written as E(x), where x is a vector x1, x2,.....xn. The optimization techniques we study are formulated to minimize functions. If we want to maximize a function E(x), we can put E(x) = -E(x) and minimize E(x).
Czech name
Optimalizační metody
Czech description
Článek porovnává derivační a nederivační metody optimalizace.

Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Summeries Volume of the 16th International Conference Process Control 2007
ISBN
978-80-227-2677-1
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
Slovak University of Technology in Bratislava, Slovak republic
Place of publication
Bratislava, Slovak Republic
Event location
Štrbské Pleso, Slovak Republic
Event date
Jun 11, 2007
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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