METODE ITERASI JACOBI DAN GAUSS-SEIDEL PREKONDISI UNTUK MENYELESAIKAN SISTEM PERSAMAN LINEAR DENGAN M-MATRIKS

Efriani Widya
Syamsudhuha '
Bustami '

Jurnal Online Mahasiswa (JOM) Bidang Matematika dan Ilmu Pengetahuan Alam
Vol 1, No 2 (2014): Wisuda Oktober 2014

This article discusses the preconditioner for solving the linear system Ax = b, where A is of the form M-matrix, which is a review of the Zhuan-De Wang and Ting-Zhu Huang paper [Applied Mathematics Letters, 19 : 1029 − 1036 (2006)]. Numericalexperiments using some sizes of A show that the convergence rate of Jacobi and Gauss Seidel type methods can be increased using the preconditioner.