Comparison of spline and Lagrangian interpolation
type: Item
instance of: scholarly article
title: Comparison of spline and Lagrangian interpolation
zbMATH Open document ID: 0604.41002
DOI: 10.1016/0377-0427(86)90095-6
author: J. M. McNamee
published in: Journal of Computational and Applied Mathematics
publication date: 1986-01-01T00:00:00Z
review text: The author compares errors in cubic spline interpolation and Lagrangian methods of interpolation for a range of functions, tabular intervals and levels of data errors. He shows that for large step-sizes (which is an important case in practice) and for fairly accurate data, Lagrangian methods are considerably more accurate than splines.
reviewed by: A. Sharma
Mathematics Subject Classification ID: 41A05
Mathematics Subject Classification ID: 41A15
zbMATH DE Number: 3975511
zbMATH Keywords: errors
zbMATH Keywords: cubic spline interpolation
zbMATH Keywords: Lagrangian methods
zbMATH Keywords: tabular intervals
zbMATH Keywords: levels of data errors
MaRDI profile type: Publication
full work available at URL: 0377-0427(86)90095-6
OpenAlex ID: W2013028287
cites work: Q4134790
cites work: A comparison of algorithms for polynomial interpolation
cites work: Q5683607
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description: scientific article; zbMATH DE number 3975511