THE APPLICATION OF TRIDIAGONAL MATRIX ALGORITHM IN CUBIC SPLIN INTERPOLATION

Jurnal Ipteks Terapan

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Field Value
 
Title THE APPLICATION OF TRIDIAGONAL MATRIX ALGORITHM IN CUBIC SPLIN INTERPOLATION
 
Creator Syafwan, Elvathna; Politeknik TEDC Bandung
Efend, Efend; Universitas Andalas
Narwen, Narwen; Universitas Andalas
Syafwan, Mahdhivan; Universitas Andalas
 
Subject
Tridiagonal matrix algorithm, cubic spline interpolation

 
Description Tridiagonal matrix algorithm is known to be more efficient in the computational process than the Gaussian elimination method in solving linear system problems involving tridiagonal matrices. In this paper, the tridiagonal matrix algorithm is applied to the cubic spline interpolation problem with natural boundary conditions. In this case, the tridiagonal matrix algorithm plays a role in finding the second derivative of each cubic spline sub-function so that it is more efficient in obtaining the coefficients of the third order polynomials that form the cubic spline function
 
Publisher LLDIKTI Wilayah X
 
Contributor
 
Date 2020-09-30
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion


 
Format application/pdf
 
Identifier http://ejournal.lldikti10.id/index.php/jit/article/view/5590
10.22216/jit.2020.v14i3.5590
 
Source Jurnal Ipteks Terapan; Vol 14, No 3 (2020): JIT; 205-210
Jurnal Ipteks Terapan; Vol 14, No 3 (2020): JIT; 205-210
2460-5611
1979-9292
10.22216/jit.2020.v14i3
 
Language eng
 
Relation http://ejournal.lldikti10.id/index.php/jit/article/view/5590/pdf1
10.22216/jit.2020.v14i3.5590
 
Coverage


 
Rights Copyright (c) 2020 Elvathna Syafwan
http://creativecommons.org/licenses/by-sa/4.0
 

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