Implementation of a Modelica Library for Smooth Spline Approximation
J. Ungethüm, and D. Hülsebusch. Proceedings of the 7th International Modelica Conference, page 669--675. Linköpings universitet, Linköping University Electronic Press, (20-22 sep 2009)
DOI: 10.3384/ecp09430013
Abstract
In system modeling, table data interpolation is frequently used for e.g. characteristic maps or as replacement of a complicated system. In many cases, the available data are noisy and of limited accuracy. It turns out, that data approximation is advantageous against data interpolation in these cases. A Modelica library for 1-D and 2-D spline approximation on basis of external functions is presented in this paper.
%0 Conference Paper
%1 citeulike:7795030
%A Ungethüm, Jörg
%A Hülsebusch, Dirk
%B Proceedings of the 7th International Modelica Conference
%C Linköpings universitet
%D 2009
%I Linköping University Electronic Press
%K 41a15-spline-approximation, modelica
%P 669--675
%R 10.3384/ecp09430013
%T Implementation of a Modelica Library for Smooth Spline Approximation
%U http://www.ep.liu.se/ecp/043/078/
%X In system modeling, table data interpolation is frequently used for e.g. characteristic maps or as replacement of a complicated system. In many cases, the available data are noisy and of limited accuracy. It turns out, that data approximation is advantageous against data interpolation in these cases. A Modelica library for 1-D and 2-D spline approximation on basis of external functions is presented in this paper.
@inproceedings{citeulike:7795030,
abstract = {{In system modeling, table data interpolation is frequently used for e.g. characteristic maps or as replacement of a complicated system. In many cases, the available data are noisy and of limited accuracy. It turns out, that data approximation is advantageous against data interpolation in these cases. A Modelica library for 1-D and 2-D spline approximation on basis of external functions is presented in this paper.}},
added-at = {2017-06-29T07:13:07.000+0200},
address = {Link\"{o}pings universitet},
author = {Ungeth\"{u}m, J\"{o}rg and H\"{u}lsebusch, Dirk},
biburl = {https://www.bibsonomy.org/bibtex/21b69c50efe6dc97d88b2daa1bbc3a183/gdmcbain},
booktitle = {Proceedings of the 7th International Modelica Conference},
citeulike-article-id = {7795030},
citeulike-linkout-0 = {http://dx.doi.org/10.3384/ecp09430013},
citeulike-linkout-1 = {http://www.ep.liu.se/ecp/043/078/},
day = {20-22},
doi = {10.3384/ecp09430013},
interhash = {93c9843895563940270dfea5ee13a5a6},
intrahash = {1b69c50efe6dc97d88b2daa1bbc3a183},
issn = {1650-3686},
keywords = {41a15-spline-approximation, modelica},
location = {Como, Italy},
month = sep,
pages = {669--675},
posted-at = {2010-09-07 08:46:21},
priority = {2},
publisher = {Link\"{o}ping University Electronic Press},
timestamp = {2017-06-29T07:13:07.000+0200},
title = {Implementation of a {M}odelica Library for Smooth Spline Approximation},
url = {http://www.ep.liu.se/ecp/043/078/},
year = 2009
}