A RATIONAL CUBIC SPLINE BASED ON FUNCTION VALUES

Authors
DUAN Q DJIDJELI K PRICE WG TWIZELL EH
Citation
Q. Duan et al., A RATIONAL CUBIC SPLINE BASED ON FUNCTION VALUES, Computers & graphics, 22(4), 1998, pp. 479-486
Citations number
11
Categorie Soggetti
Computer Science Software Graphycs Programming","Computer Science Software Graphycs Programming
Journal title
Computers & graphics → ACNP
ISSN journal
00978493
Volume
22
Issue
4
Year of publication
1998
Pages
479 - 486
Database
ISI
SICI code
0097-8493(1998)22:4<479:ARCSBO>2.0.ZU;2-7
Abstract
A rational spline based on function values only is constructed, which is of the same order as a cubic spline. The rational spline may be use d to control the position and shape of a curve or surface. The approxi mation properties of this spline are studied. (C) 1998 Elsevier Scienc e Ltd. Ail rights reserved.