INTERPOLATION BY RADIAL FUNCTION

<p align="justify">Interpolation is to find a function ??????????? which passes through a number of given points.The interpolant that we used is a radial function, especially the Gaussian function which has a parameter value ????. This study discusses how to select the value of ????...

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Bibliographic Details
Main Author: Herlinawati, Elin
Format: Theses
Language:Indonesia
Online Access:https://digilib.itb.ac.id/gdl/view/26906
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Institution: Institut Teknologi Bandung
Language: Indonesia
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Summary:<p align="justify">Interpolation is to find a function ??????????? which passes through a number of given points.The interpolant that we used is a radial function, especially the Gaussian function which has a parameter value ????. This study discusses how to select the value of ???? in the Gaussian function. Trial and error, PNSR, and LOOCV are used to find the value of ????. The construction of interpolation spaces is needed to find a better analytical or numerical method. In this case, radical functions help to find the optimum value of ???? in the interpolation space.<p align="justify">