RBNN - Local Localsurrogates...

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cal surrogates Local surrogates odeling a wavy function with monomials is Modeling a wavy function with monomials is inherently ill conditioned. hen we have a lot of data and we use When we have a lot of data and we use interpolation to predict function values in between we normally use only values nearby. For example, if we write down the price of gasoline every first of the month from 2000 through 2009, how many values would you use to estimate the price on June 15, 2007?
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nalogy to structural analysis Analogy to structural analysis hen we want to get the solution of structural When we want to get the solution of structural response with small number of equations, we use Rayleigh Ritz procedure with global basis functions. hen we can afford thousands of equations, we When we can afford thousands of equations, we use finite elements with local basis functions. cal surrogates use basis functions that have Local surrogates use basis functions that have substantial values only over a small fraction of design domain.
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This note was uploaded on 06/06/2011 for the course EAS 4240 taught by Professor Peterifju during the Spring '08 term at University of Florida.

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RBNN - Local Localsurrogates...

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